This blog post summarizes the findings of a paper published in Volume 21 of the Federalist Society Review. The paper was co-authored by Dirk Auer, Geoffrey A. Manne, Julian Morris, & Kristian Stout. It uses the analytical framework of law and economics to discuss recent patent law reforms in the US, and their negative ramifications for inventors. The full paper can be found on the Federalist Society’s website, here.
Property rights are a pillar of the free market. As Harold Demsetz famously argued, they spur specialization, investment and competition throughout the economy. And the same holds true for intellectual property rights (IPRs).
However, despite the many social benefits that have been attributed to intellectual property protection, the past decades have witnessed the birth and growth of an powerful intellectual movement seeking to reduce the legal protections offered to inventors by patent law.
These critics argue that excessive patent protection is holding back western economies. For instance, they posit that the owners of the standard essential patents (“SEPs”) are charging their commercial partners too much for the rights to use their patents (this is referred to as patent holdup and royalty stacking). Furthermore, they argue that so-called patent trolls (“patent-assertion entities” or “PAEs”) are deterring innovation by small startups by employing “extortionate” litigation tactics.
Unfortunately, this movement has led to a deterioration of appropriate remedies in patent disputes.
The many benefits of patent protection
While patents likely play an important role in providing inventors with incentives to innovate, their role in enabling the commercialization of ideas is probably even more important.
By creating a system of clearly defined property rights, patents empower market players to coordinate their efforts in order to collectively produce innovations. In other words, patents greatly reduce the cost of concluding mutually-advantageous deals, whereby firms specialize in various aspects of the innovation process. Critically, these deals occur in the shadow of patent litigation and injunctive relief. The threat of these ensures that all parties have an incentive to take a seat at the negotiating table.
This is arguably nowhere more apparent than in the standardization space. Many of the most high-profile modern technologies are the fruit of large-scale collaboration coordinated through standards developing organizations (SDOs). These include technologies such as Wi-Fi, 3G, 4G, 5G, Blu-Ray, USB-C, and Thunderbolt 3. The coordination necessary to produce technologies of this sort is hard to imagine without some form of enforceable property right in the resulting inventions.
The shift away from injunctive relief
Of the many recent reforms to patent law, the most significant has arguably been a significant limitation of patent holders’ availability to obtain permanent injunctions. This is particularly true in the case of so-called standard essential patents (SEPs).
However, intellectual property laws are meaningless without the ability to enforce them and remedy breaches. And injunctions are almost certainly the most powerful, and important, of these remedies.
The significance of injunctions is perhaps best understood by highlighting the weakness of damages awards when applied to intangible assets. Indeed, it is often difficult to establish the appropriate size of an award of damages when intangible property—such as invention and innovation in the case of patents—is the core property being protected. This is because these assets are almost always highly idiosyncratic. By blocking all infringing uses of an invention, injunctions thus prevent courts from having to act as price regulators. In doing so, they also ensure that innovators are adequately rewarded for their technological contributions.
Unfortunately, the Supreme Court’s 2006 ruling in eBay Inc. v. MercExchange, LLC significantly narrowed the circumstances under which patent holders could obtain permanent injunctions. This predictably led lower courts to grant fewer permanent injunctions in patent litigation suits.
But while critics of injunctions had hoped that reducing their availability would spur innovation, empirical evidence suggests that this has not been the case so far.
And injunctions are not the only area of patent law that have witnessed a gradual shift against the interests of patent holders. Much of the same could be said about damages awards, revised fee shifting standards, and the introduction of Inter Partes Review.
Critically, the intellectual movement to soften patent protection has also had ramifications outside of the judicial sphere. It is notably behind several legislative reforms, particularly the America Invents Act. Moreover, it has led numerous private parties – most notably Standard Developing Organizations (SDOs) – to adopt stances that have advanced the interests of technology implementers at the expense of inventors.
For instance, one of the most noteworthy reforms has been IEEE’s sweeping reforms to its IP policy, in 2015. The new rules notably prevented SEP holders from seeking permanent injunctions against so-called “willing licensees”. They also mandated that royalties pertaining to SEPs should be based upon the value of the smallest saleable component that practices the patented technology. Both of these measures ultimately sought to tilt the bargaining range in license negotiations in favor of implementers.
The developments discussed in this article might seem like small details, but they are part of a wider trend whereby U.S. patent law is becoming increasingly inhospitable for inventors. This is particularly true when it comes to the enforcement of SEPs by means of injunction.
While the short-term effect of these various reforms has yet to be quantified, there is a real risk that, by decreasing the value of patents and increasing transaction costs, these changes may ultimately limit the diffusion of innovations and harm incentives to invent.
This likely explains why some legislators have recently put forward bills that seek to reinforce the U.S. patent system (here and here).
Despite these initiatives, the fact remains that there is today a strong undercurrent pushing for weaker or less certain patent protection. If left unchecked, this threatens to undermine the utility of patents in facilitating the efficient allocation of resources for innovation and its commercialization. Policymakers should thus pay careful attention to the changes this trend may bring about and move swiftly to recalibrate the patent system where needed in order to better protect the property rights of inventors and yield more innovation overall.
[TOTM: The following is part of a blog series by TOTM guests and authors on the law, economics, and policy of the ongoing COVID-19 pandemic. The entire series of posts is available here.
This post is authored byKristian Stout, (Associate Director, International Center for Law & Economics]
Axiomatic of this controversy is the Apple/Google contact tracing system, software developed for smartphones to assist with the identification of individuals and populations that have likely been in contact with the virus. The debate sparked by the Apple/Google proposal highlights what we miss when we treat “privacy” (however defined) as an end in itself, an end that must necessarily trump other concerns.
The Apple/Google contact tracing efforts
Apple/Google are doing yeoman’s work attempting to produce a useful contact tracing API given the headwinds of privacy advocacy they face. Apple’s webpage describing its new contact tracing system is a testament to the extent to which strong privacy protections are central to its efforts. Indeed, those privacy protections are in the very name of the service: “Privacy-Preserving Contact Tracing” program. But, vitally, the utility of the Apple/Google API is ultimately a function of its efficacy as a tracing tool, not in how well it protects privacy.
Apple/Google — despite the complaints of some states — are rolling out their Covid-19-tracking services with notable limitations. Most prominently, the APIs will not allow collection of location data, and will only function when users explicitly opt-in. This last point is important because there is evidence that opt-in requirements, by their nature, tend to reduce the flow of information in a system, and when we are considering tracing solutions to an ongoing pandemic surely less information is not optimal. Further, all of the data collected through the API will be anonymized, preventing even healthcare authorities from identifying particular infected individuals.
These restrictions prevent the tool from being as effective as it could be, but it’s not clear how Apple/Google could do any better given the political climate. For years, the Big Tech firms have been villainized by privacy advocates that accuse them of spying on kids and cavalierly disregarding consumer privacy as they treat individuals’ data as just another business input. The problem with this approach is that, in the midst of a generational crisis, our best tools are being excluded from the fight. Which begs the question: perhaps we have privacy all wrong?
Privacy is one value among many
The U.S. constitutional order explicitly protects our privacy as against state intrusion in order to guarantee, among other things, fair process and equal access to justice. But this strong presumption against state intrusion—far from establishing a fundamental or absolute right to privacy—only accounts for part of the privacy story.
The Constitution’s limit is a recognition of the fact that we humans are highly social creatures and that privacy is one value among many. Properly conceived, privacy protections are themselves valuable only insofar as they protect other things we value. Jane Bambauer explored some of this in an earlier post where she characterized privacy as, at best, an “instrumental right” — that is a tool used to promote other desirable social goals such as “fairness, safety, and autonomy.”
Following from Jane’s insight, privacy — as an instrumental good — is something that can have both positive and negative externalities, and needs to be enlarged or attenuated as its ability to serve instrumental ends changes in different contexts.
According to Jane:
There is a moral imperative to ignore even express lack of consent when withholding important information that puts others in danger. Just as many states affirmatively require doctors, therapists, teachers, and other fiduciaries to report certain risks even at the expense of their client’s and ward’s privacy … this same logic applies at scale to the collection and analysis of data during a pandemic.
Indeed, dealing with externalities is one of the most common and powerful justifications for regulation, and an extreme form of “privacy libertarianism” —in the context of a pandemic — is likely to be, on net, harmful to society.
Which brings us back to efforts of Apple/Google. Even if those firms wanted to risk the ire of privacy absolutists, it’s not clear that they could do so without incurring tremendous regulatory risk, uncertainty and a popular backlash. As statutory matters, the CCPA and the GDPR chill experimentation in the face of potentially crippling fines. While the FTC Act’s Section 5 prohibition on “unfair or deceptive” practices is open to interpretation in manners which could result in existentially damaging outcomes. Further, some polling suggests that the public appetite for contact tracing is not particularly high – though, as is often the case, such pro-privacy poll outcomes rarely give appropriate shrift to the tradeoff required.
As a general matter, it’s important to think about the value of individual privacy, and how best to optimally protect it. But privacy does not stand above all other values in all contexts. It is entirely reasonable to conclude that, in a time of emergency, if private firms can devise more effective solutions for mitigating the crisis, they should have more latitude to experiment. Knee-jerk preferences for an amorphous “right of privacy” should not be used to block those experiments.
Much as with the Cosmic Turtle, its tradeoffs all the way down. Most of the U.S. is in lockdown, and while we vigorously protect our privacy, we risk frustrating the creation of tools that could put a light at the end of the tunnel. We are, in effect, trading liberty and economic self-determination for privacy.
Once the worst of the Covid-19 crisis has passed — hastened possibly by the use of contact tracing programs — we can debate the proper use of private data in exigent circumstances. For the immediate future, we should instead be encouraging firms like Apple/Google to experiment with better ways to control the pandemic.
The case against AT&T began in 1974. The government alleged that AT&T had monopolized the market for local and long-distance telephone service as well as telephone equipment. In 1982, the company entered into a consent decree to be broken up into eight pieces (the “Baby Bells” plus the parent company), which was completed in 1984. As a remedy, the government required the company to divest its local operating companies and guarantee equal access to all long-distance and information service providers (ISPs).
As the chart above shows, the divestiture broke up AT&T’s national monopoly into seven regional monopolies. In general, modern antitrust analysis focuses on the local product market (because that’s the relevant level for consumer decisions). In hindsight, how did breaking up a national monopoly into seven regional monopolies increase consumer choice? It’s also important to note that, prior to its structural breakup, AT&T was a government-granted monopoly regulated by the FCC. Any antitrust remedy should be analyzed in light of the company’s unique relationship with regulators.
Breaking up one national monopoly into seven regional monopolies is not an effective way to boost innovation. And there are economies of scale and network effects to be gained by owning a national network to serve a national market. In the case of AT&T, those economic incentives are why the Baby Bells forged themselves back together in the decades following the breakup.
Appearing to put Ma Bell back together again may embarrass the trustbusters, but it should not concern American consumers who, in two decades since the breakup, are overwhelmed with competitive options to provide whatever communications services they desire.
Moreover, according to Crandall & Winston (2003), the lower prices following the breakup of AT&T weren’t due to the structural remedy at all (emphasis added):
But on closer examination, the rise in competition and lower long-distance prices are attributable to just one aspect of the 1982 decree; specifically, a requirement that the Bell companies modify their switching facilities to provide equal access to all long-distance carriers. The Federal Communications Commission (FCC) could have promulgated such a requirement without the intervention of the antitrust authorities. For example, the Canadian regulatory commission imposed equal access on its vertically integrated carriers, including Bell Canada, in 1993. As a result, long-distance competition developed much more rapidly in Canada than it had in the United States (Crandall and Hazlett, 2001). The FCC, however, was trying to block MCI from competing in ordinary long-distance services when the AT&T case was filed by the Department of Justice in 1974. In contrast to Canadian and more recent European experience, a lengthy antitrust battle and a disruptive vertical dissolution were required in the U.S. market to offset the FCC’s anti-competitive policies. Thus, antitrust policy did not triumph in this case over restrictive practices by a monopolist to block competition, but instead it overcame anticompetitive policies by a federal regulatory agency.
A quick look at the data on telephone service in the US, EU, and Canada show that the latter two were able to achieve similar reductions in price without breaking up their national providers.
The paradigm shift from wireline to wireless
The technological revolution spurred by the transition from wireline telephone service to wireless telephone service shook up the telecommunications industry in the 1990s. The rapid change caught even some of the smartest players by surprise. In 1980, the management consulting firm McKinsey and Co. produced a report for AT&T predicting how large the cellular market might become by the year 2000. Their forecast said that 900,000 cell phones would be in use. The actual number was more than 109 million.
Along with the rise of broadband, the transition to wireless technology led to an explosion in investment. In contrast, the breakup of AT&T in 1984 had no discernible effect on the trend in industry investment:
The lesson for antitrust enforcers is clear: breaking up national monopolies into regional monopolies is no remedy. In certain cases, mandating equal access to critical networks may be warranted. Most of all, technology shocks will upend industries in ways that regulators — and dominant incumbents — fail to predict.
Big Tech continues to be mired in “a very antitrust situation,” as President Trump put it in 2018. Antitrust advocates have zeroed in on Facebook, Google, Apple, and Amazon as their primary targets. These advocates justify their proposals by pointing to the trio of antitrust cases against IBM, AT&T, and Microsoft. Elizabeth Warren, in announcing her plan to break up the tech giants, highlighted the case against Microsoft:
The government’s antitrust case against Microsoft helped clear a path for Internet companies like Google and Facebook to emerge. The story demonstrates why promoting competition is so important: it allows new, groundbreaking companies to grow and thrive — which pushes everyone in the marketplace to offer better products and services.
If there is one thing I’d like the tech world to understand better, it is that the trilogy of antitrust suits against IBM, AT&T, and Microsoft played a major role in making the United States the world’s preeminent tech economy.
The IBM-AT&T-Microsoft trilogy of antitrust cases each helped prevent major monopolists from killing small firms and asserting control of the future (of the 80s, 90s, and 00s, respectively).
A list of products and firms that owe at least something to the IBM-AT&T-Microsoft trilogy.
(2) AT&T: Modems, ISPs, AOL, the Internet and Web industries
(3) Microsoft: Google, Facebook, Amazon
Wu argues that by breaking up the current crop of dominant tech companies, we can sow the seeds for the next one. But this reasoning depends on an incorrect — albeit increasingly popular — reading of the history of the tech industry. Entrepreneurs take purposeful action to produce innovative products for an underserved segment of the market. They also respond to broader technological change by integrating or modularizing different products in their market. This bundling and unbundling is a never-ending process.
Whether the government distracts a dominant incumbent with a failed lawsuit (e.g., IBM), imposes an ineffective conduct remedy (e.g., Microsoft), or breaks up a government-granted national monopoly into regional monopolies (e.g., AT&T), the dynamic nature of competition between tech companies will far outweigh the effects of antitrust enforcers tilting at windmills.
In a series of posts for Truth on the Market, I will review the cases against IBM, AT&T, and Microsoft and discuss what we can learn from them. In this introductory article, I will explain the relevant concepts necessary for understanding the history of market competition in the tech industry.
Competition for the Market
In industries like tech that tend toward “winner takes most,” it’s important to distinguish between competition during the market maturation phase — when no clear winner has emerged and the technology has yet to be widely adopted — and competition after the technology has been diffused in the economy. Benedict Evans recently explained how this cycle works (emphasis added):
When a market is being created, people compete at doing the same thing better. Windows versus Mac. Office versus Lotus. MySpace versus Facebook. Eventually, someone wins, and no-one else can get in. The market opportunity has closed. Be, NeXT/Path were too late. Monopoly!
But then the winner is overtaken by something completely different that makes it irrelevant. PCs overtook mainframes. HTML/LAMP overtook Win32. iOS & Android overtook Windows. Google overtook Microsoft.
Tech antitrust too often wants to insert a competitor to the winning monopolist, when it’s too late. Meanwhile, the monopolist is made irrelevant by something that comes from totally outside the entire conversation and owes nothing to any antitrust interventions.
In antitrust parlance, this is known as competing for the market. By contrast, in more static industries where the playing field doesn’t shift so radically and the market doesn’t tip toward “winner take most,” firms compete within the market. What Benedict Evans refers to as “something completely different” is often a disruptive product.
As Clay Christensen explains in the Innovator’s Dilemma, a disruptive product is one that is low-quality (but fast-improving), low-margin, and targeted at an underserved segment of the market. Initially, it is rational for the incumbent firms to ignore the disruptive technology and focus on improving their legacy technology to serve high-margin customers. But once the disruptive technology improves to the point it can serve the whole market, it’s too late for the incumbent to switch technologies and catch up. This process looks like overlapping s-curves:
We see these S-curves in the technology industry all the time:
As Christensen explains in the Innovator’s Solution, consumer needs can
be thought of as “jobs-to-be-done.” Early on, when a product is just good
enough to get a job done, firms compete on product quality and pursue an
integrated strategy — designing, manufacturing, and distributing the product
in-house. As the underlying technology improves and the product overshoots the
needs of the jobs-to-be-done, products become modular and the primary dimension
of competition moves to cost and convenience. As this cycle repeats itself,
companies are either bundling different modules together to create more
integrated products or unbundling integrated products to create more modular
Moore’s Law is the gasoline that gets poured on the fire of technology cycles. Though this “law” is nothing more than the observation that “the number of transistors in a dense integrated circuit doubles about every two years,” the implications for dynamic competition are difficult to overstate. As Bill Gates explained in a 1994 interview with Playboy magazine, Moore’s Law means that computer power is essentially “free” from an engineering perspective:
When you have the microprocessor doubling in power every two years, in a sense you can think of computer power as almost free. So you ask, Why be in the business of making something that’s almost free? What is the scarce resource? What is it that limits being able to get value out of that infinite computing power? Software.
Exponentially smaller integrated circuits can
be combined with new user interfaces and networks to create new computer
classes, which themselves represent the opportunity for disruption.
Bell’s Law of Computer Classes
A corollary to Moore’s Law, Bell’s law of computer classes predicts that “roughly every decade a new, lower priced computer class forms based on a new programming platform, network, and interface resulting in new usage and the establishment of a new industry.” Originally formulated in 1972, we have seen this prediction play out in the birth of mainframes, minicomputers, workstations, personal computers, laptops, smartphones, and the Internet of Things.
Understanding these concepts — competition for the market, disruptive innovation, Moore’s Law, and Bell’s Law of Computer Classes — will be crucial for understanding the true effects (or lack thereof) of the antitrust cases against IBM, AT&T, and Microsoft. In my next post, I will look at the DOJ’s (ultimately unsuccessful) 13-year antitrust battle with IBM.
An oft-repeated claim of conferences, media, and left-wing think tanks is that lax antitrust enforcement has led to a substantial increase in concentration in the US economy of late, strangling the economy, harming workers, and saddling consumers with greater markups in the process. But what if rising concentration (and the current level of antitrust enforcement) were an indication of more competition, not less?
By now the concentration-as-antitrust-bogeyman story is virtually conventional wisdom, echoed, of course, by political candidates such as Elizabeth Warren trying to cash in on the need for a government response to such dire circumstances:
In industry after industry — airlines, banking, health care, agriculture, tech — a handful of corporate giants control more and more. The big guys are locking out smaller, newer competitors. They are crushing innovation. Even if you don’t see the gears turning, this massive concentration means prices go up and quality goes down for everything from air travel to internet service.
But the claim that lax antitrust enforcement has led to increased concentration in the US and that it has caused economic harm has been debunked several times (for some of our own debunking, see Eric Fruits’ posts here, here, and here). Or, more charitably to those who tirelessly repeat the claim as if it is “settled science,” it has been significantly called into question.
Most recently, several working papers looking at the data on concentration in detail and attempting to identify the likely cause for the observed data, show precisely the opposite relationship. The reason for increased concentration appears to be technological, not anticompetitive. And, as might be expected from that cause, its effects are beneficial. Indeed, the story is both intuitive and positive.
What’s more, while national concentration does appear to be increasing in some sectors of the economy, it’s not actually so clear that the same is true for local concentration — which is often the relevant antitrust market.
We show that new technologies have enabled firms that adopt them to scale production over a large number of establishments dispersed across space. Firms that adopt this technology grow by increasing the number of local markets that they serve, but on average are smaller in the markets that they do serve. Unlike Henry Ford’s revolution in manufacturing more than a hundred years ago when manufacturing firms grew by concentrating production in a given location, the new industrial revolution in non-traded sectors takes the form of horizontal expansion across more locations. At the same time, multi-product firms are forced to exit industries where their productivity is low or where the new technology has had no effect. Empirically we see that top firms in the overall economy are more focused and have larger market shares in their chosen sectors, but their size as a share of employment in the overall economy has not changed. (pp. 42-43) (emphasis added).
This makes perfect sense. And it has the benefit of not second-guessing structural changes made in response to technological change. Rather, it points to technological change as doing what it regularly does: improving productivity.
The implementation of new technology seems to be conferring benefits — it’s just that these benefits are not evenly distributed across all firms and industries. But the assumption that larger firms are causing harm (or even that there is any harm in the first place, whatever the cause) is unmerited.
What the authors find is that the apparent rise in national concentration doesn’t tell the relevant story, and the data certainly aren’t consistent with assumptions that anticompetitive conduct is either a cause or a result of structural changes in the economy.
Hsieh and Rossi-Hansberg point out that increased concentration is not happening everywhere, but is being driven by just three industries:
First, we show that the phenomena of rising concentration . . . is only seen in three broad sectors – services, wholesale, and retail. . . . [T]op firms have become more efficient over time, but our evidence indicates that this is only true for top firms in these three sectors. In manufacturing, for example, concentration has fallen.
Second, rising concentration in these sectors is entirely driven by an increase [in] the number of local markets served by the top firms.(p. 4) (emphasis added).
These findings are a gloss on a (then) working paper — The Fall of the Labor Share and the Rise of Superstar Firms — by David Autor, David Dorn, Lawrence F. Katz, Christina Patterson, and John Van Reenan (now forthcoming in the QJE). Autor et al. (2019) finds that concentration is rising, and that it is the result of increased productivity:
If globalization or technological changes push sales towards the most productive firms in each industry, product market concentration will rise as industries become increasingly dominated by superstar firms, which have high markups and a low labor share of value-added.
We empirically assess seven predictions of this hypothesis: (i) industry sales will increasingly concentrate in a small number of firms; (ii) industries where concentration rises most will have the largest declines in the labor share; (iii) the fall in the labor share will be driven largely by reallocation rather than a fall in the unweighted mean labor share across all firms; (iv) the between-firm reallocation component of the fall in the labor share will be greatest in the sectors with the largest increases in market concentration; (v) the industries that are becoming more concentrated will exhibit faster growth of productivity; (vi) the aggregate markup will rise more than the typical firm’s markup; and (vii) these patterns should be observed not only in U.S. firms, but also internationally. We find support for all of these predictions. (emphasis added).
This is alone is quite important (and seemingly often overlooked). Autor et al. (2019) finds that rising concentration is a result of increased productivity that weeds out less-efficient producers. This is a good thing.
But Hsieh & Rossi-Hansberg drill down into the data to find something perhaps even more significant: the rise in concentration itself is limited to just a few sectors, and, where it is observed, it is predominantly a function of more efficient firms competing in more — and more localized — markets. This means that competition is increasing, not decreasing, whether it is accompanied by an increase in concentration or not.
No matter how may times and under how many monikers the antitrust populists try to revive it, the Structure-Conduct-Performance paradigm remains as moribund as ever. Indeed, on this point, as one of the new antitrust agonists’ own, Fiona Scott Morton, has written (along with co-authors Martin Gaynor and Steven Berry):
In short, there is no well-defined “causal effect of concentration on price,” but rather a set of hypotheses that can explain observed correlations of the joint outcomes of price, measured markups, market share, and concentration. As Bresnahan (1989) argued three decades ago, no clear interpretation of the impact of concentration is possible without a clear focus on equilibrium oligopoly demand and “supply,” where supply includes the list of the marginal cost functions of the firms and the nature of oligopoly competition.
Some of the recent literature on concentration, profits, and markups has simply reasserted the relevance of the old-style structure-conduct-performance correlations. For economists trained in subfields outside industrial organization, such correlations can be attractive.
Our own view, based on the well-established mainstream wisdom in the field of industrial organization for several decades, is that regressions of market outcomes on measures of industry structure like the Herfindahl-Hirschman Index should be given little weight in policy debates. Such correlations will not produce information about the causal estimates that policy demands. It is these causal relationships that will help us understand what, if anything, may be causing markups to rise. (emphasis added).
Indeed! And one reason for the enduring irrelevance of market concentration measures is well laid out in Hsieh and Rossi-Hansberg’s paper:
This evidence is consistent with our view that increasing concentration is driven by new ICT-enabled technologies that ultimately raise aggregate industry TFP. It is not consistent with the view that concentration is due to declining competition or entry barriers . . . , as these forces will result in a decline in industry employment. (pp. 4-5) (emphasis added)
The net effect is that there is essentially no change in concentration by the top firms in the economy as a whole. The “super-star” firms of today’s economy are larger in their chosen sectors and have unleashed productivity growth in these sectors, but they are not any larger as a share of the aggregate economy. (p. 5) (emphasis added)
Thus, to begin with, the claim that increased concentration leads to monopsony in labor markets (and thus unemployment) appears to be false. Hsieh and Rossi-Hansberg again:
[W]e find that total employment rises substantially in industries with rising concentration. This is true even when we look at total employment of the smaller firms in these industries. (p. 4)
[S]ectors with more top firm concentration are the ones where total industry employment (as a share of aggregate employment) has also grown. The employment share of industries with increased top firm concentration grew from 70% in 1977 to 85% in 2013. (p. 9)
Firms throughout the size distribution increase employment in sectors with increasing concentration, not only the top 10% firms in the industry, although by deﬁnition the increase is larger among the top firms.(p. 10) (emphasis added)
Again, what actually appears to be happening is that national-level growth in concentration is actually being driven by increased competition in certain industries at the local level:
93% of the growth in concentration comes from growth in the number of cities served by top firms, and only 7% comes from increased employment per city. . . . [A]verage employment per county and per establishment of top firms falls. So necessarily more than 100% of concentration growth has to come from the increase in the number of counties and establishments served by the top firms. (p.13)
The net effect is a decrease in the power of top firms relative to the economy as a whole, as the largest firms specialize more, and are dominant in fewer industries:
Top firms produce in more industries than the average firm, but less so in 2013 compared to 1977. The number of industries of a top 0.001% firm (relative to the average firm) fell from 35 in 1977 to 17 in 2013. The corresponding number for a top 0.01% firm is 21 industries in 1977 and 9 industries in 2013. (p. 17)
Thus, summing up, technology has led to increased productivity as well as greater specialization by large firms, especially in relatively concentrated industries (exactly the opposite of the pessimistic stories):
[T]op firms are now more specialized, are larger in the chosen industries, and these are precisely the industries that have experienced concentration growth. (p. 18)
Unsurprisingly (except to some…), the increase in concentration in certain industries does not translate into an increase in concentration in the economy as a whole. In other words, workers can shift jobs between industries, and there is enough geographic and firm mobility to prevent monopsony. (Despite rampant assumptions that increased concentration is constraining labor competition everywhere…).
Although the employment share of top firms in an average industry has increased substantially, the employment share of the top firms in the aggregate economy has not. (p. 15)
It is also simply not clearly the case that concentration is causing prices to rise or otherwise causing any harm. As Hsieh and Rossi-Hansberg note:
[T]he magnitude of the overall trend in markups is still controversial . . . and . . . the geographic expansion of top firms leads to declines in local concentration . . . that could enhance competition. (p. 37)
None of this should be so surprising. Has antitrust enforcement gotten more lax, leading to greater concentration? According to Vita and Osinski (2018), not so much. And how about the stagnant rate of new firms? Are incumbent monopolists killing off new startups? The more likely — albeit mundane — explanation, according to Hopenhayn et al. (2018), is that increased average firm age is due to an aging labor force. Lastly, the paper from Hsieh and Rossi-Hansberg discussed above is only the latest in a series of papers, including Bessen (2017), Van Reenen (2018), and Autor et al. (2019), that shows a rise in fixed costs due to investments in proprietary information technology, which correlates with increased concentration.
So what is the upshot of all this?
First, as noted, employment has not decreased because of increased concentration; quite the opposite. Employment has increased in the industries that have experienced the most concentration at the national level.
Second, this result suggests that the rise in concentrated industries has not led to increased market power over labor.
Third, concentration itself needs to be understood more precisely. It is not explained by a simple narrative that the economy as a whole has experienced a great deal of concentration and this has been detrimental for consumers and workers. Specific industries have experienced national level concentration, but simultaneously those same industries have become more specialized and expanded competition into local markets.
Surprisingly (because their paper has been around for a while and yet this conclusion is rarely recited by advocates for more intervention — although they happily use the paper to support claims of rising concentration), Autor et al. (2019) finds the same thing:
Our formal model, detailed below, generates superstar effects from increases in the toughness of product market competition that raise the market share of the most productive firms in each sector at the expense of less productive competitors. . . . An alternative perspective on the rise of superstar firms is that they reflect a diminution of competition, due to a weakening of U.S. antitrust enforcement (Dottling, Gutierrez and Philippon, 2018). Our findings on the similarity of trends in the U.S. and Europe, where antitrust authorities have acted more aggressively on large firms (Gutierrez and Philippon, 2018), combined with the fact that the concentrating sectors appear to be growing more productive and innovative, suggests that this is unlikely to be the primary explanation, although it may important in some specific industries (see Cooper et al, 2019, on healthcare for example). (emphasis added).
The popular narrative among Neo-Brandeisian antitrust scholars that lax antitrust enforcement has led to concentration detrimental to society is at base an empirical one. The findings of these empirical papers severely undermine the persuasiveness of that story.
Last week the Senate Judiciary Committee held a hearing, Intellectual
Property and the Price of Prescription Drugs: Balancing Innovation and
Competition, that explored whether changes to the pharmaceutical patent
process could help lower drug prices. The
committee’s goal was to evaluate various legislative proposals that might
facilitate the entry of cheaper generic drugs, while also recognizing that strong
patent rights for branded drugs are essential to incentivize drug
innovation. As Committee Chairman
Lindsey Graham explained:
One thing you don’t want to do is kill the goose who laid the golden egg, which is pharmaceutical development. But you also don’t want to have a system that extends unnecessarily beyond the ability to get your money back and make a profit, a patent system that drives up costs for the average consumer.
Several proposals that were discussed at the hearing have
the potential to encourage competition in the pharmaceutical industry and help
rein in drug prices. Below, I discuss these proposals, plus a few additional
reforms. I also point out some of the language in the current draft proposals
that goes a bit too far and threatens the ability of drug makers to remain
1. Prevent brand drug makers from blocking generic companies’ access to drug samples. Some brand drug makers have attempted to delay generic entry by restricting generics’ access to the drug samples necessary to conduct FDA-required bioequivalence studies. Some brand drug manufacturers have limited the ability of pharmacies or wholesalers to sell samples to generic companies or abused the REMS (Risk Evaluation Mitigation Strategy) program to refuse samples to generics under the auspices of REMS safety requirements. The Creating and Restoring Equal Access To Equivalent Samples (CREATES) Act of 2019 would allow potential generic competitors to bring an action in federal court for both injunctive relief and damages when brand companies block access to drug samples. It also gives the FDA discretion to approve alternative REMS safety protocols for generic competitors that have been denied samples under the brand companies’ REMS protocol. Although the vast majority of brand drug companies do not engage in the delay tactics addressed by CREATES, the Act would prevent the handful that do from thwarting generic competition. Increased generic competition should, in turn, reduce drug prices.
2. Restrict abuses of FDA Citizen Petitions. The citizen petition process was created as a way for individuals and community groups to flag legitimate concerns about drugs awaiting FDA approval. However, critics claim that the process has been misused by some brand drug makers who file petitions about specific generic drugs in the hopes of delaying their approval and market entry. Although FDA has indicated that citizens petitions rarely delay the approval of generic drugs, there have been a few drug makers, such as Shire ViroPharma, that have clearly abused the process and put unnecessary strain on FDA resources. The Stop The Overuse of Petitions and Get Affordable Medicines to Enter Soon (STOP GAMES) Act is intended to prevent such abuses. The Act reinforces the FDA and FTC’s ability to crack down on petitions meant to lengthen the approval process of a generic competitor, which should deter abuses of the system that can occasionally delay generic entry. However, lawmakers should make sure that adopted legislation doesn’t limit the ability of stakeholders (including drug makers that often know more about the safety of drugs than ordinary citizens) to raise serious concerns with the FDA.
3. Curtail Anticompetitive Pay-for-Delay Settlements. The Hatch-Waxman Act incentivizes generic companies to challenge brand drug patents by granting the first successful generic challenger a period of marketing exclusivity. Like all litigation, many of these patent challenges result in settlements instead of trials. The FTC and some courts have concluded that these settlements can be anticompetitive when the brand companies agree to pay the generic challenger in exchange for the generic company agreeing to forestall the launch of their lower-priced drug. Settlements that result in a cash payment are a red flag for anti-competitive behavior, so pay-for-delay settlements have evolved to involve other forms of consideration instead. As a result, the Preserve Access to Affordable Generics and Biosimilars Act aims to make an exchange of anything of value presumptively anticompetitive if the terms include a delay in research, development, manufacturing, or marketing of a generic drug. Deterring obvious pay-for-delay settlements will prevent delays to generic entry, making cheaper drugs available as quickly as possible to patients.
However, the Act’s rigid presumption that an exchange of anything of value is presumptively anticompetitive may also prevent legitimate settlements that ultimately benefit consumers. Brand drug makers should be allowed to compensate generic challengers to eliminate litigation risk and escape litigation expenses, and many settlements result in the generic drug coming to market before the expiration of the brand patent and possibly earlier than if there was prolonged litigation between the generic and brand company. A rigid presumption of anticompetitive behavior will deter these settlements, thereby increasing expenses for all parties that choose to litigate and possibly dissuading generics from bringing patent challenges in the first place. Indeed, the U.S. Supreme Court has declined to define these settlements as per se anticompetitive, and the FTC’s most recent agreement involving such settlements exempts several forms of exchanges of value. Any adopted legislation should follow the FTC’s lead and recognize that some exchanges of value are pro-consumer and pro-competitive.
4. Restore the balance established by Hatch-Waxman between branded drug innovators and generic drug challengers. I have previously discussed how an unbalanced inter partes review (IPR) process for challenging patents threatens to stifle drug innovation. Moreover, current law allows generic challengers to file duplicative claims in both federal court and through the IPR process. And because IPR proceedings do not have a standing requirement, the process has been exploited by entities that would never be granted standing in traditional patent litigation—hedge funds betting against a company by filing an IPR challenge in hopes of crashing the stock and profiting from the bet. The added expense to drug makers of defending both duplicative claims and claims against challengers that are exploiting the system increases litigation costs, which may be passed on to consumers in the form of higher prices.
The Hatch-Waxman Integrity Act (HWIA) is designed to return the balance established by Hatch-Waxman between branded drug innovators and generic drug challengers. It requires generic challengers to choose between either Hatch-Waxman litigation (which saves considerable costs by allowing generics to rely on the brand company’s safety and efficacy studies for FDA approval) or an IPR proceeding (which is faster and provides certain pro-challenger provisions). The HWIA would also eliminate the ability of hedge funds and similar entities to file IPR claims while shorting the stock. By reducing duplicative litigation and the exploitation of the IPR process, the HWIA will reduce costs and strengthen innovation incentives for drug makers. This will ensure that patent owners achieve clarity on the validity of their patents, which will spur new drug innovation and make sure that consumers continue to have access to life-improving drugs.
5. Curb illegal product hopping and patent thickets. Two drug maker tactics currently garnering a lot of attention are so-called “product hopping” and “patent thickets.” At its worst, product hopping involves brand drug makers making minor changes to a drug nearing the end of its patent so that they gets a new patent on the slightly-tweaked drug, and then withdrawing the original drug from the market so that patients shift to the newly patented drug and pharmacists can’t substitute a generic version of the original drug. Similarly, at their worst, patent thickets involve brand drug makers obtaining a web of patents on a single drug to extend the life of their exclusivity and make it too costly for other drug makers to challenge all of the patents associated with a drug. The proposed Affordable Prescriptions for Patients Act of 2019 is meant to stop these abuses of the patent system, which would facilitate generic entry and help to lower drug prices.
However, the Act goes too far by also capturing many legitimate activities in its definitions. For example, the bill defines as anticompetitive product-hopping the selling of any improved version of a drug during a window which extends to a year after the launch of the first generic competitor. Presently, to acquire a patent and FDA approval, the improved version of the drug must be different and innovative enough from the original drug, yet the Act would prevent the drug maker from selling such a product without satisfying a demanding three-pronged test before the FTC or a district court. Similarly, the Act defines as anticompetitive patent thickets any new patents filed on a drug in the same general family as the original patent, and this presumption can only be rebutted by providing extensive evidence and satisfying demanding standards to the FTC or a district court. As a result, the Act deters innovation activity that is at all related to an initial patent and, in doing so, ignores the fact that most important drug innovation is incremental innovation based on previous inventions. Thus, the proposal should be redrafted to capture truly anticompetitive product hopping and patent thicket activity, while exempting behavior this is critical for drug innovation.
Reforms that close loopholes in the current patent process should facilitate competition in the pharmaceutical industry and help to lower drug prices. However, lawmakers need to be sure that they don’t restrict patent rights to the extent that they deter innovation because a significant body of research predicts that patients’ health outcomes will suffer as a result.
[TOTM: The following is the fourth in a series of posts by TOTM guests and authors on the FTC v. Qualcomm case, currently awaiting decision by Judge Lucy Koh in the Northern District of California. The entire series of posts is available here.This post originally appeared on the Federalist Society Blog.]
The courtroom trial in the Federal Trade Commission’s (FTC’s) antitrust case against Qualcomm ended in January with a promise from the judge in the case, Judge Lucy Koh, to issue a ruling as quickly as possible — caveated by her acknowledgement that the case is complicated and the evidence voluminous. Well, things have only gotten more complicated since the end of the trial. Not only did Apple and Qualcomm reach a settlement in the antitrust case against Qualcomm that Apple filed just three days after the FTC brought its suit, but the abbreviated trial in that case saw the presentation by Qualcomm of some damning evidence that, if accurate, seriously calls into (further) question the merits of the FTC’s case.
Apple v. Qualcomm settles — and the DOJ takes notice
The Apple v. Qualcomm case, which was based on substantially the same arguments brought by the FTC in its case, ended abruptly last month after only a day and a half of trial — just enough time for the parties to make their opening statements — when Apple and Qualcomm reached an out-of-court settlement. The settlement includes a six-year global patent licensing deal, a multi-year chip supplier agreement, an end to all of the patent disputes around the world between the two companies, and a $4.5 billion settlement payment from Apple to Qualcomm.
That alone complicates the economic environment into which Judge Koh will issue her ruling. But the Apple v. Qualcomm trial also appears to have induced the Department of Justice Antitrust Division (DOJ) to weigh in on the FTC’s case with a Statement of Interest requesting Judge Koh to use caution in fashioning a remedy in the case should she side with the FTC, followed by a somewhat snarky Reply from the FTC arguing the DOJ’s filing was untimely (and, reading the not-so-hidden subtext, unwelcome).
But buried in the DOJ’s Statement is an important indication of why it filed its Statement when it did, just about a week after the end of the Apple v. Qualcomm case, and a pointer to a much larger issue that calls the FTC’s case against Qualcomm even further into question (I previously wrote about the lack of theoretical and evidentiary merit in the FTC’s case here).
Footnote 6 of the DOJ’s Statement reads:
Internal Apple documents that recently became public describe how, in an effort to “[r]educe Apple’s net royalty to Qualcomm,” Apple planned to “[h]urt Qualcomm financially” and “[p]ut Qualcomm’s licensing model at risk,” including by filing lawsuits raising claims similar to the FTC’s claims in this case …. One commentator has observed that these documents “potentially reveal that Apple was engaging in a bad faith argument both in front of antitrust enforcers as well as the legal courts about the actual value and nature of Qualcomm’s patented innovation.” (Emphasis added).
Indeed, the slides presented by Qualcomm during that single day of trial in Apple v. Qualcomm are significant, not only for what they say about Apple’s conduct, but, more importantly, for what they say about the evidentiary basis for the FTC’s claims against the company.
The evidence presented by Qualcomm in its opening statement suggests some troubling conduct by Apple
Others have pointed to Qualcomm’s opening slides and the Apple internal documents they present to note Apple’s apparent bad conduct. As one commentator sums it up:
Although we really only managed to get a small glimpse of Qualcomm’s evidence demonstrating the extent of Apple’s coordinated strategy to manipulate the FRAND license rate, that glimpse was particularly enlightening. It demonstrated a decade-long coordinated effort within Apple to systematically engage in what can only fairly be described as manipulation (if not creation of evidence) and classic holdout.
Qualcomm showed during opening arguments that, dating back to at least 2009, Apple had been laying the foundation for challenging its longstanding relationship with Qualcomm. (Emphasis added).
The internal Apple documents presented by Qualcomm to corroborate this claim appear quite damning. Of course, absent explanation and cross-examination, it’s impossible to know for certain what the documents mean. But on their face they suggest Apple knowingly undertook a deliberate scheme (and knowingly took upon itself significant legal risk in doing so) to devalue comparable patent portfolios to Qualcomm’s:
The apparent purpose of this scheme was to devalue comparable patent licensing agreements where Apple had the power to do so (through litigation or the threat of litigation) in order to then use those agreements to argue that Qualcomm’s royalty rates were above the allowable, FRAND level, and to undermine the royalties Qualcomm would be awarded in courts adjudicating its FRAND disputes with the company. As one commentator put it:
Apple embarked upon a coordinated scheme to challenge weaker patents in order to beat down licensing prices. Once the challenges to those weaker patents were successful, and the licensing rates paid to those with weaker patent portfolios were minimized, Apple would use the lower prices paid for weaker patent portfolios as proof that Qualcomm was charging a super-competitive licensing price; a licensing price that violated Qualcomm’s FRAND obligations. (Emphasis added).
That alone is a startling revelation, if accurate, and one that would seem to undermine claims that patent holdout isn’t a real problem. It also would undermine Apple’s claims that it is a “willing licensee,” engaging with SEP licensors in good faith. (Indeed, this has been called into question before, and one Federal Circuit judge has noted in dissent that “[t]he record in this case shows evidence that Apple may have been a hold out.”). If the implications drawn from the Apple documents shown in Qualcomm’s opening statement are accurate, there is good reason to doubt that Apple has been acting in good faith.
Even more troubling is what it means for the strength of the FTC’s case
But the evidence offered in Qualcomm’s opening argument point to another, more troubling implication, as well. We know that Apple has been coordinating with the FTC and was likely an important impetus for the FTC’s decision to bring an action in the first place. It seems reasonable to assume that Apple used these “manipulated” agreements to help make its case.
But what is most troubling is the extent to which it appears to have worked.
Qualcomm’s practices, including no license, no chips, skewed negotiations towards the outcomes that favor Qualcomm and lead to higher royalties. Qualcomm is committed to license its standard essential patents on fair, reasonable, and non-discriminatory terms. But even before doing market comparison, we know that the license rates charged by Qualcomm are too high and above FRAND because Qualcomm uses its chip power to require a license.
* * *
Mr. Michael Lasinski [the FTC’s patent valuation expert] compared the royalty rates received by Qualcomm to … the range of FRAND rates that ordinarily would form the boundaries of a negotiation … Mr. Lasinski’s expert opinion … is that Qualcomm’s royalty rates are far above any indicators of fair and reasonable rates. (Emphasis added).
The key question is what constitutes the “range of FRAND rates that ordinarily would form the boundaries of a negotiation”?
Because they were discussed under seal, we don’t know the precise agreements that the FTC’s expert, Mr. Lasinski, used for his analysis. But we do know something about them: His analysis entailed a study of only eight licensing agreements; in six of them, the licensee was either Apple or Samsung; and in all of them the licensor was either Interdigital, Nokia, or Ericsson. We also know that Mr. Lasinski’s valuation study did not include any Qualcomm licenses, and that the eight agreements he looked at were all executed after the district court’s decision in Microsoft vs. Motorola in 2013.
A curiously small number of agreements
Right off the bat there is a curiosity in the FTC’s valuation analysis. Even though there are hundreds of SEP license agreements involving the relevant standards, the FTC’s analysis relied on only eight, three-quarters of which involved licensing by only two companies: Apple and Samsung.
Indeed, even since 2013 (a date to which we will return) there have been scads of licenses (see, e.g., here, here, and here). Not only Apple and Samsung make CDMA and LTE devices; there are — quite literally — hundreds of other manufacturers out there, all of them licensing essentially the same technology — including global giants like LG, Huawei, HTC, Oppo, Lenovo, and Xiaomi. Why were none of their licenses included in the analysis?
At the same time, while Interdigital, Nokia, and Ericsson are among the largest holders of CDMA and LTE SEPs, several dozen companies have declared such patents, including Motorola (Alphabet), NEC, Huawei, Samsung, ZTE, NTT DOCOMO, etc. Again — why were none of their licenses included in the analysis?
All else equal, more data yields better results. This is particularly true where the data are complex license agreements which are often embedded in larger, even-more-complex commercial agreements and which incorporate widely varying patent portfolios, patent implementers, and terms.
Yet the FTC relied on just eight agreements in its comparability study, covering a tiny fraction of the industry’s licensors and licensees, and, notably, including primarily licenses taken by the two companies (Samsung and Apple) that have most aggressively litigated their way to lower royalty rates.
A curiously crabbed selection of licensors
And it is not just that the selected licensees represent a weirdly small and biased sample; it is also not necessarily even a particularly comparable sample.
One thing we can be fairly confident of, given what we know of the agreements used, is that at least one of the license agreements involved Nokia licensing to Apple, and another involved InterDigital licensing to Apple. But these companies’ patent portfolios are not exactly comparable to Qualcomm’s. About Nokia’s patents, Apple said:
And about InterDigital’s:
Meanwhile, Apple’s view of Qualcomm’s patent portfolio (despite its public comments to the contrary) was that it was considerably better than the others’:
The FTC’s choice of such a limited range of comparable license agreements is curious for another reason, as well: It includes no Qualcomm agreements. Qualcomm is certainly one of the biggest players in the cellular licensing space, and no doubt more than a few license agreements involve Qualcomm. While it might not make sense to include Qualcomm licenses that the FTC claims incorporate anticompetitive terms, that doesn’t describe the huge range of Qualcomm licenses with which the FTC has no quarrel. Among other things, Qualcomm licenses from before it began selling chips would not have been affected by its alleged “no license, no chips” scheme, nor would licenses granted to companies that didn’t also purchase Qualcomm chips. Furthermore, its licenses for technology reading on the WCDMA standard are not claimed to be anticompetitive by the FTC.
And yet none of these licenses were deemed “comparable” by the FTC’s expert, even though, on many dimensions — most notably, with respect to the underlying patent portfolio being valued — they would have been the most comparable (i.e., identical).
A curiously circumscribed timeframe
That the FTC’s expert should use the 2013 cut-off date is also questionable. According to Lasinski, he chose to use agreements after 2013 because it was in 2013 that the U.S. District Court for the Western District of Washington decided the Microsoft v. Motorola case. Among other things, the court in Microsoft v Motorola held that the proper value of a SEP is its “intrinsic” patent value, including its value to the standard, but not including the additional value it derives from being incorporatedinto a widely used standard.
According to the FTC’s expert,
prior to [Microsoft v. Motorola], people were trying to value … the standard and the license based on the value of the standard, not the value of the patents ….
Asked by Qualcomm’s counsel if his concern was that the “royalty rates derived in license agreements for cellular SEPs [before Microsoft v. Motorola] could very well have been above FRAND,” Mr. Lasinski concurred.
The problem with this approach is that it’s little better than arbitrary. The Motorola decision was an important one, to be sure, but the notion that sophisticated parties in a multi-billion dollar industry were systematically agreeing to improper terms until a single court in Washington suggested otherwise is absurd. To be sure, such agreements are negotiated in “the shadow of the law,” and judicial decisions like the one in Washington (later upheld by the Ninth Circuit) can affect the parties’ bargaining positions.
But even if it were true that the court’s decision had some effect on licensing rates, the decision would still have been only one of myriad factors determining parties’ relative bargaining power and their assessment of the proper valuation of SEPs. There is no basis to support the assertion that the Motorola decision marked a sea-change between “improper” and “proper” patent valuations. And, even if it did, it was certainly not alone in doing so, and the FTC’s expert offers no justification for determining that agreements reached before, say, the European Commission’s decision against Qualcomm in 2018 were “proper,” or that the Korea FTC’s decision against Qualcomm in 2009 didn’t have the same sort of corrective effect as the Motorola court’s decision in 2013.
At the same time, a review of a wider range of agreements suggested that Qualcomm’s licensing royalties weren’t inflated
Meanwhile, one of Qualcomm’s experts in the FTC case, former DOJ Chief Economist Aviv Nevo, looked at whether the FTC’s theory of anticompetitive harm was borne out by the data by looking at Qualcomm’s royalty rates across time periods and standards, and using a much larger set of agreements. Although his remit was different than Mr. Lasinski’s, and although he analyzed only Qualcomm licenses, his analysis still sheds light on Mr. Lasinski’s conclusions:
[S]pecifically what I looked at was the predictions from the theory to see if they’re actually borne in the data….
[O]ne of the clear predictions from the theory is that during periods of alleged market power, the theory predicts that we should see higher royalty rates.
So that’s a very clear prediction that you can take to data. You can look at the alleged market power period, you can look at the royalty rates and the agreements that were signed during that period and compare to other periods to see whether we actually see a difference in the rates.
Dr. Nevo’s analysis, which looked at royalty rates in Qualcomm’s SEP license agreements for CDMA, WCDMA, and LTE ranging from 1990 to 2017, found no differences in rates between periods when Qualcomm was alleged to have market power and when it was not alleged to have market power (or could not have market power, on the FTC’s theory, because it did not sell corresponding chips).
The reason this is relevant is that Mr. Lasinski’s assessment implies that Qualcomm’s higher royalty rates weren’t attributable to its superior patent portfolio, leaving either anticompetitive conduct or non-anticompetitive, superior bargaining ability as the explanation. No one thinks Qualcomm has cornered the market on exceptional negotiators, so really the only proffered explanation for the results of Mr. Lasinski’s analysis is anticompetitive conduct. But this assumes that his analysis is actually reliable. Prof. Nevo’s analysis offers some reason to think that it is not.
All of the agreements studied by Mr. Lasinski were drawn from the period when Qualcomm is alleged to have employed anticompetitive conduct to elevate its royalty rates above FRAND. But when the actual royalties charged by Qualcomm during its alleged exercise of market power are compared to those charged when and where it did not have market power, the evidence shows it received identical rates. Mr Lasinki’s results, then, would imply that Qualcomm’s royalties were “too high” not only while it was allegedly acting anticompetitively, but also when it was not. That simple fact suggests on its face that Mr. Lasinski’s analysis may have been flawed, and that it systematically under-valued Qualcomm’s patents.
Connecting the dots and calling into question the strength of the FTC’s case
In its closing argument, the FTC pulled together the implications of its allegations of anticompetitive conduct by pointing to Mr. Lasinski’s testimony:
Now, looking at the effect of all of this conduct, Qualcomm’s own documents show that it earned many times the licensing revenue of other major licensors, like Ericsson.
* * *
Mr. Lasinski analyzed whether this enormous difference in royalties could be explained by the relative quality and size of Qualcomm’s portfolio, but that massive disparity was not explained.
Qualcomm’s royalties are disproportionate to those of other SEP licensors and many times higher than any plausible calculation of a FRAND rate.
* * *
The overwhelming direct evidence, some of which is cited here, shows that Qualcomm’s conduct led licensees to pay higher royalties than they would have in fair negotiations.
It is possible, of course, that Lasinki’s methodology was flawed; indeed, at trial Qualcomm argued exactly this in challenging his testimony. But it is also possible that, whether his methodology was flawed or not, his underlying data was flawed.
It is impossible from the publicly available evidence to definitively draw this conclusion, but the subsequent revelation that Apple may well have manipulated at least a significant share of the eight agreements that constituted Mr. Lasinski’s data certainly increases the plausibility of this conclusion: We now know, following Qualcomm’s opening statement in Apple v. Qualcomm, that that stilted set of comparable agreements studied by the FTC’s expert also happens to be tailor-made to be dominated by agreements that Apple may have manipulated to reflect lower-than-FRAND rates.
What is most concerning is that the FTC may have built up its case on such questionable evidence, either by intentionally cherry picking the evidence upon which it relied, or inadvertently because it rested on such a needlessly limited range of data, some of which may have been tainted.
Intentionally or not, the FTC appears to have performed its valuation analysis using a needlessly circumscribed range of comparable agreements and justified its decision to do so using questionable assumptions. This seriously calls into question the strength of the FTC’s case.
[TOTM: The following is the second in a series of posts by TOTM guests and authors on the FTC v. Qualcomm case, currently awaiting decision by Judge Lucy Koh in the Northern District of California. The entire series of posts is available here.
This post is authored by Luke Froeb (William C. Oehmig Chair in Free Enterprise and Entrepreneurship at the Owen Graduate School of Management at Vanderbilt University; former chief economist at the Antitrust Division of the US Department of Justice and the Federal Trade Commission), Michael Doane (Competition Economics, LLC) & Mikhael Shor (Associate Professor of Economics, University of Connecticut).]
It is not uncommon—in fact it is expected—that parties to a negotiation would have different opinions about the reasonableness of any deal. Every buyer asks for a price as low as possible, and sellers naturally request prices at which buyers (feign to) balk. A recent movement among some lawyers and economists has been to label such disagreements in the context of standard-essential patents not as a natural part of bargaining, but as dispositive proof of “hold-up,” or the innovator’s purported abuse of newly gained market power to extort implementers. We have four primary issues with this hold-up fad.
First, such claims of “hold-up” are trotted out whenever an innovator’s royalty request offends the commentator’s sensibilities, and usually with reference to a theoretical hold-up possibility rather than any matter-specific evidence that hold-up is actually present. Second, as we have argued elsewhere, such arguments usually ignore the fact that implementers of innovations often possess significant countervailing power to “hold-out” as well. This is especially true as implementers have successfully pushed to curtail injunctive relief in standard-essential patent cases. Third, as Greg Werden and Froeb have recently argued, it is not clear why patent holdup—even where it might exist—need implicate antitrust law rather than be adequately handled as a contractual dispute. Lastly, it is certainly not the case that every disagreement over the value of an innovation is an exercise in hold-up, as even economists and lawyers have not reached anything resembling a consensus on the correct interpretation of a “fair” royalty.
At the heart of this case (and many recent cases) is (1) an indictment of Qualcomm’s desire to charge royalties to the maker of consumer devices based on the value of its technology and (2) a lack (to the best of our knowledge from public documents) of well vetted theoretical models that can provide the underpinning for the theory of the case. We discuss these in turn.
The smallest component “principle”
In arguing that “Qualcomm’s royalties are disproportionately high relative to the value contributed by its patented inventions,” (Complaint, ¶ 77) a key issue is whether Qualcomm can calculate royalties as a percentage of the price of a device, rather than a small percentage of the price of a chip. (Complaint, ¶¶ 61-76).
So what is wrong with basing a royalty on the price of the final product? A fixed portion of the price is not a perfect proxy for the value of embedded intellectual property, but it is a reasonable first approximation, much like retailers use fixed markups for products rather than optimizing the price of each SKU if the cost of individual determinations negate any benefits to doing so. The FTC’s main issue appears to be that the price of a smartphone reflects “many features in addition to the cellular connectivity and associated voice and text capabilities provided by early feature phones.” (Complaint, ¶ 26). This completely misses the point. What would the value of an iPhone be if it contained all of those “many features” but without the phone’s communication abilities? We have some idea, as Apple has for years marketed its iPod Touch for a quarter of the price of its iPhone line. Yet, “[f]or most users, the choice between an iPhone 5s and an iPod touch will be a no-brainer: Being always connected is one of the key reasons anyone owns a smartphone.”
What the FTC and proponents of the smallest component principle miss is that some of the value of all components of a smartphone are derived directly from the phone’s communication ability. Smartphones didn’t initially replace small portable cameras because they were better at photography (in fact, smartphone cameras were and often continue to be much worse than devoted cameras). The value of a smartphone camera is that it combines picture taking with immediate sharing over text or through social media. Thus, unlike the FTC’s claim that most of the value of a smartphone comes from features that are not communication, many features on a smartphone derive much of their value from the communication powers of the phone.
In the alternative, what the FTC wants is for the royalty not to reflect the value of the intellectual property but instead to be a small portion of the cost of some chipset—akin to an author of a paperback negotiating royalties based on the cost of plain white paper. As a matter of economics, a single chipset royalty cannot allow an innovator to capture the value of its innovation. This, in turn, implies that innovators underinvest in future technologies. As we have previously written:
For example, imagine that the same component (incorporating the same essential patent) is used to help stabilize flight of both commercial airplanes and toy airplanes. Clearly, these industries are likely to have different values for the patent. By negotiating over a single royalty rate based on the component price, the innovator would either fail to realize the added value of its patent to commercial airlines, or (in the case that the component is targeted primary to the commercial airlines) would not realize the incremental market potential from the patent’s use in toy airplanes. In either case, the innovator will not be negotiating over the entirety of the value it creates, leading to too little innovation.
The role of economics
Modern antitrust practice is to use economic models to explain how one gets from the evidence presented in a case to an anticompetitive conclusion. As Froeb, et al. have discussed, by laying out a mapping from the evidence to the effects, the legal argument is made clear, and gains credibility because it becomes falsifiable. The FTC complaint hypothesizes that “Qualcomm has excluded competitors and harmed competition through a set of interrelated policies and practices.” (Complaint, ¶ 3). Although Qualcomm explains how each of these policies and practices, by themselves, have clear business justifications, the FTC claims that combining them leads to an anticompetitive outcome.
Without providing a formal mapping from the evidence to an effect, it becomes much more difficult for a court to determine whether the theory of harm is correct or how to weigh the evidence that feeds the conclusion. Without a model telling it “what matters, why it matters, and how much it matters,” it is much more difficult for a tribunal to evaluate the “interrelated policies and practices.” In previous work, we have modeled the bilateral bargaining between patentees and licensees and have shown that when bilateral patent contracts are subject to review by an antitrust court, bargaining in the shadow of such a court can reduce the incentive to invest and thereby reduce welfare.
Concluding policy thoughts
What the FTC makes sound nefarious seems like a simple policy: requiring companies to seek licenses to Qualcomm’s intellectual property independent of any hardware that those companies purchase, and basing the royalty of that intellectual property on (an admittedly crude measure of) the value the IP contributes to that product. High prices alone do not constitute harm to competition. The FTC must clearly explain why their complaint is not simply about the “fairness” of the outcome or its desire that Qualcomm employ different bargaining paradigms, but rather how Qualcomm’s behavior harms the process of competition.
In the late 1950s, Nobel Laureate Robert Solow attributed about seven-eighths of the growth in U.S. GDP to technical progress. As Solow later commented: “Adding a couple of tenths of a percentage point to the growth rate is an achievement that eventually dwarfs in welfare significance any of the standard goals of economic policy.” While he did not have antitrust in mind, the import of his comment is clear: whatever static gains antitrust litigation may achieve, they are likely dwarfed by the dynamic gains represented by innovation.
Patent law is designed to maintain a careful balance between the costs of short-term static losses and the benefits of long-term gains that result from new technology. The FTC should present a sound theoretical or empirical basis for believing that the proposed relief sufficiently rewards inventors and allows them to capture a reasonable share of the whole value their innovations bring to consumers, lest such antitrust intervention deter investments in innovation.
Last week, Senator Orrin Hatch, Senator Thom Tillis, and Representative Bill Flores introduced the Hatch-Waxman Integrity Act of 2018 (HWIA) in both the Senate and the House of Representatives. If enacted, the HWIA would help to ensure that the unbalanced inter partes review (IPR) process does not stifle innovation in the drug industry and jeopardize patients’ access to life-improving drugs.
Created under the America Invents Act of 2012, IPR is a new administrative pathway for challenging patents. It was, in large part, created to fix the problem of patent trolls in the IT industry; the trolls allegedly used questionable or “low quality” patents to extort profits from innovating companies. IPR created an expedited pathway to challenge patents of dubious quality, thus making it easier for IT companies to invalidate low quality patents.
However, IPR is available for patents in any industry, not just the IT industry. In the market for drugs, IPR offers an alternative to the litigation pathway that Congress created over three decades ago in the Hatch-Waxman Act. Although IPR seemingly fixed a problem that threatened innovation in the IT industry, it created a new problem that directly threatened innovation in the drug industry. I’ve previously published an article explaining why IPR jeopardizes drug innovation and consumers’ access to life-improving drugs. With Hatch-Waxman, Congress sought to achieve a delicate balance between stimulating innovation from brand drug companies, who hold patents, and facilitating market entry from generic drug companies, who challenge the patents. However, IPR disrupts this balance as critical differences between IPR proceedings and Hatch-Waxman litigation clearly tilt the balance in the patent challengers’ favor. In fact, IPR has produced noticeably anti-patent results; patents are twice as likely to be found invalid in IPR challenges as they are in Hatch-Waxman litigation.
The Patent Trial and Appeal Board (PTAB) applies a lower standard of proof for invalidity in IPR proceedings than do federal courts in Hatch-Waxman proceedings. In federal court, patents are presumed valid and challengers must prove each patent claim invalid by “clear and convincing evidence.” In IPR proceedings, no such presumption of validity applies and challengers must only prove patent claims invalid by the “preponderance of the evidence.”
Moreover, whereas patent challengers in district court must establish sufficient Article III standing, IPR proceedings do not have a standing requirement. This has given rise to “reverse patent trolling,” in which entities that are not litigation targets, or even participants in the same industry, threaten to file an IPR petition challenging the validity of a patent unless the patent holder agrees to specific pre-filing settlement demands. The lack of a standing requirement has also led to the exploitation of the IPR process by entities that would never be granted standing in traditional patent litigation—hedge funds betting against a company by filing an IPR challenge in hopes of crashing the stock and profiting from the bet.
Finally, patent owners are often forced into duplicative litigation in both IPR proceedings and federal court litigation, leading to persistent uncertainty about the validity of their patents. Many patent challengers that are unsuccessful in invalidating a patent in district court may pursue subsequent IPR proceedings challenging the same patent, essentially giving patent challengers “two bites at the apple.” And if the challenger prevails in the IPR proceedings (which is easier to do given the lower standard of proof), the PTAB’s decision to invalidate a patent can often “undo” a prior district court decision. Further, although both district court judgments and PTAB decisions are appealable to the Federal Circuit, the court applies a more deferential standard of review to PTAB decisions, increasing the likelihood that they will be upheld compared to the district court decision.
The pro-challenger bias in IPR creates significant uncertainty for patent rights in the drug industry. As an example, just last week patent claims for drugs generating $6.5 billion for drug company Sanofi were invalidated in an IPR proceeding. Uncertain patent rights will lead to less innovation because drug companies will not spend the billions of dollars it typically costs to bring a new drug to market when they cannot be certain if the patents for that drug can withstand IPR proceedings that are clearly stacked against them. And, if IPR causes drug innovation to decline, a significant body of research predicts that patients’ health outcomes will suffer as a result.
The HWIA, which applies only to the drug industry, is designed to return the balance established by Hatch-Waxman between branded drug innovators and generic drug challengers. It eliminates challengers’ ability to file duplicative claims in both federal court and through the IPR process. Instead, they must choose between either Hatch-Waxman litigation (which saves considerable costs by allowing generics to rely on the brand company’s safety and efficacy studies for FDA approval) and IPR (which is faster and provides certain pro-challenger provisions). In addition to eliminating generic challengers’ “second bite of the apple,” the HWIA would also eliminate the ability of hedge funds and similar entities to file IPR claims while shorting the stock.
Thus, if enacted, the HWIA would create incentives that reestablish Hatch-Waxman litigation as the standard pathway for generic challenges to brand patents. Yet, it would preserve IPR proceedings as an option when speed of resolution is a primary concern. Ultimately, it will restore balance to the drug industry to safeguard competition, innovation, and patients’ access to life-improving drugs.
On Monday, the U.S. Federal Trade Commission and Qualcomm reportedly requested a 30 day delay to a preliminary ruling in their ongoing dispute over the terms of Qualcomm’s licensing agreements–indicating that they may seek a settlement. The dispute raises important issues regarding the scope of so-called FRAND (“fair reasonable and non-discriminatory”) commitments in the context of standards setting bodies and whether these obligations extend to component level licensing in the absence of an express agreement to do so.
At issue is the FTC’s allegation that Qualcomm has been engaging in “exclusionary conduct” that harms its competitors. Underpinning this allegation is the FTC’s claim that Qualcomm’s voluntary contracts with two American standards bodies imply that Qualcomm is obliged to license on the same terms to rival chip makers. In this post, we examine the allegation and the claim upon which it rests.
The recently requested delay relates to a motion for partial summary judgment filed by the FTC on August 30, 2018–about which more below. But the dispute itself stretches back to January 17, 2017, when the FTC filed for a permanent injunction against Qualcomm Inc. for engaging in unfair methods of competition in violation of Section 5(a) of the FTC Act. FTC’s major claims against Qualcomm were as follows:
It has been engaging in “exclusionary conduct” that taxes its competitors’ baseband processor sales, reduces competitors’ ability and incentives to innovate, and raises the prices to be paid by end consumers for cellphones and tablets.
Qualcomm is causing considerable harm to competition and consumers through its “no license, no chips” policy; its refusal to license to its chipset-maker rivals; and its exclusive deals with Apple.
The above practices allow Qualcomm to abuse its dominant position in the supply of CDMA and premium LTE modem chips.
Given that Qualcomm has made a commitment to standard setting bodies to license these patents on FRAND terms, such behaviour qualifies as a breach of FRAND.
The complaint was filed on the eve of the new presidential administration, when only three of the five commissioners were in place. Moreover, the Commissioners were not unanimous. Commissioner Ohlhausen delivered a dissenting statement in which she argued:
[T]here is no robust economic evidence of exclusion and anticompetitive effects, either as to the complaint’s core “taxation” theory or to associated allegations like exclusive dealing. Instead the Commission speaks about a possibility that less than supports a vague standalone action under a Section 5 FTC claim.
Qualcomm filed a motion to dismiss on April 3, 2017. This was denied by the U.S. District Court for the Northern District of California. The court found that the FTC has adequately alleged that Qualcomm’s conduct violates § 1 and § 2 of the Sherman Act and that it had entered into exclusive dealing arrangements with Apple. Thus, the court asserted, the FTC has adequately stated a claim under § 5 of the FTCA.
It is important to note that the core of the FTC’s arguments regarding Qualcomm’s abuse of dominant position rests on how it adopts the “no license, no chip” policy and thus breaches its FRAND obligations. However, it falls short of proving how the royalties charged by Qualcomm to OEMs exceeds the FRAND rates actually amounting to a breach, and qualifies as what FTC defines as a “tax” under the price squeeze theory that it puts forth.
(The Court did not go into whether there was a violation of § 5 of the FTC independent of a Sherman Act violation. Had it done so, this would have added more clarity to Section 5 claims, which are increasingly being invoked in antitrust cases even though its scope remains quite amorphous.)
On August 30, the FTC filed a partial summary judgement motion in relation to claims on the applicability of local California contract laws. This would leave antitrust issues to be decided in the subsequent hearing, which is set for January next year.
In a well-reasoned submission, the FTC asserts that Qualcomm is bound by voluntary agreements that it signed with two U.S. based standards development organisations (SDOs):
The Telecommunications Industry Association (TIA) and
The Alliance for Telecommunications Industry Solutions (ATIS).
These agreements extend to Qualcomm’s standard essential patents (SEPs) on CDMA, UMTS and LTE wireless technologies. Under these contracts, Qualcomm is obligated to license its SEPs to all applicants implementing these standards on FRAND terms.
The FTC asserts that this obligation should be interpreted to extend to Qualcomm’s rival modem chip manufacturers and sellers. It requests the Court to therefore grant a summary judgment since there are no disputed facts on such obligation. It submits that this should “streamline the trial by obviating the need for extrinsic evidence regarding the meaning of Qualcomm’s commitments on the requirement to license to competitors, to ETSI, a third SDO.” A review of a heavily redacted filing by FTC and a subsequent response by Qualcomm indicates that questions of fact and law continue to remain as regards Qualcomm’s licensing commitments and their scope. Thus, contrary to the FTC’s assertions, extrinsic evidence is still needed for resolution to some of the questions raised by the parties.
Indeed, the evidence produced by both parties points towards the need for resolution of ambiguities in the contractual agreements that Qualcomm has signed with ATIS and TIA. The scope and purpose of these licensing obligations lie at the core of the motion.
The IP licensing policies of the two SDOs provide for licensing of relevant patents to all applicants who implement these standards on FRAND terms. However, the key issues are whether components such as modem chips can be said to implement standards and whether component level licensing falls within this ambit. Yet, the resolution to these key issues, is unclear.
Qualcomm explains that commitments to ATIS and TIA do not require licenses to be made available for modem chips because modem chips do not implement or practice cellular standards and that standards do not define the operation of modem chips.
In contrast, the complaint by FTC raises the question of whether FRAND commitments extend to licensing at all levels. Different components needed for a device come together to facilitate the adoption and implementation of a standard. However, it does not logically follow that each individual component of the device separately practices or implements that standard even though it contributes to the implementation. While a single component may fully implement a standard, this need not always be the case.
These distinctions are significant from the point of interpreting the scope of the FRAND promise, which is commonly understood to extend to licensing of technologies incorporated in a standard to potential users of the standard. Understanding the meaning of a “user” becomes critical here and Qualcomm’s submission draws attention to this.
An important factor in the determination of a “user” of a particular standard is the extent to which the standard is practiced or implemented therein. Some standards development organisations (SDOs) have addressed this in their policies by clarifying that FRAND obligations extend to those “wholly compliant” or “fully conforming” to the specific standards. Clause 6.1 of the ETSI IPR Policy, clarifies that a patent holder’s obligation to make licenses available is limited to “methods” and “equipments”. It defines an equipment as “a system or device fully conforming to a standard.” And methods as “any method or operation fully conforming to a standard.”
It is noteworthy that the American National Standards Institute’s (ANSI) Executive Standards Council Appeals Panel in a decision has said that there is no agreement on the definition of the phrase “wholly compliant implementation.”
Device level licensing is the prevailing industry wide practice by companies like Ericsson, InterDigital, Nokia and others. In November 2017, the European Commission issued guidelines on licensing of SEPs and took a balanced approach on this issue by not prescribing component level licensing in its guidelines.
The former director general of ETSI, Karl Rosenbrock, adopts a contrary view, explaining ETSI’s policy, “allows every company that requests a license to obtain one, regardless of where the prospective licensee is in the chain of production and regardless of whether the prospective licensee is active upstream or downstream.”
Dr. Bertram Huber, a legal expert who personally participated in the drafting of the IPR policy of ETSI, wrote a response to Rosenbrock, in which he explains that ETSI’s IPR policies required licensing obligations for systems “fully conforming” to the standard:
[O]nce a commitment is given to license on FRAND terms, it does not necessarily extend to chipsets and other electronic components of standards-compliant end-devices. He highlights how, in adopting its IPR Policy, ETSI intended to safeguard access to the cellular standards without changing the prevailing industry practice of manufacturers of complete end-devices concluding licenses to the standard essential patents practiced in those end-devices.
Both ATIS and TIA are organizational partners of a collaboration called 3rd Generation Partnership Project along with ETSI and four other SDOs who work on development of cellular technologies. TIA and ATIS are both accredited by ANSI. Therefore, these SDOs are likely to impact one another with the policies each one adopts. In the absence of definitive guidance on interpretation of the IPR policy and contractual terms within the institutional mechanism of ATIS and TIA, at the very least, clarity is needed on the ambit of these policies with respect to component level licensing.
The non-discrimination obligation, which as per FTC, mandates Qualcomm to license to its competitors who manufacture and sell chips, would be limited by the scope of the IPR policy and contractual agreements that bind Qualcomm and depends upon the specific SDO’s policy.As discussed, the policies of ATIS and TIA are unclear on this.
In conclusion, FTC’s filing does not obviate the need to hear extrinsic evidenceon what Qualcomm’s commitments to the ETSI mean. Given the ambiguities in the policies and agreements of ATIS and TIA on whether they include component level licensing or whether the modem chips in their entirety can be said to practice the standard, it would be incorrect to say that there is no genuine dispute of fact (and law) in this instance.
One focus in the analysis of smoke-free air (SFA) laws has been on measuring the impact smoking bans have on the restaurant and hospitality industries. The overwhelming or “consensus” result of this research is that bans impose no adverse impact on industry revenues and employment levels (Scollo et al., 2003; Scollo and Lal, 2008; Hahn, 2010; CDC Fact Sheet, 2014).
What’s puzzling about this literature is that the “no-statistical-significance” result is presented as a neutral or, “this takes the issue off the table” result. I would suggest that the robustness of this finding should be presented as “shocking” and highly significant (if not “statistically significant”).
The economic model for the behavior of profit-maximizing firms would indicate that any restaurant or hospitality venue that could benefit from a smoking ban would already have implemented such a ban. Thus, the imposition of smoking bans should never help and should always hurt such industries. While our model predicts that bans can never help restaurants and can only hurt them, our finding shows that bans tend to have no impact, and may slightly help the average restaurant. This should be viewed, if not highlighted, as surprising.
Clearly, we understand why the result might be presented with the “no adverse economic impact” headline. Restaurant and hospitality industry groups are important constituencies that can influence policy, and estimates of the business impacts of SFA laws can motivate or placate policy activists. If the laws have, on average, no adverse impact on the members of a local restaurant association, then that restaurant association should have no incentive to oppose SFA ordinances.
My suggestion, however, is that we should give more attention to the strangeness of this result and to the investigation of how this result can be occurring. Where is the market failure that prevented more restaurateurs from implementing SFA policies of their own accord, without need for SFA ordinances? Can efforts to bring more publicity to these market failures help restaurateurs and the public better to understand why SFA policies can make good policy?
Sources of market failure
The obvious (if not tautological) explanation for this weird result is that restaurateurs have somehow been consistently misestimating the business impact of SFA. There are several possible reasons for why this would happen and the most likely of these, it seems, is that social norms play a role in defining how restaurant employees and customers respond to a ban (Leibenstein, 1950). Before imposition of a ban, if the norm is to allow for smoking, then politeness dictates that we will expect restaurants to allow smoking. After a ban (and the resulting change in norms), just as nobody expects to smoke at a fitness club, smoking customers experience reduced desire or expectation of smoking in restaurants. Thus, if the ban changes the norm in ways that restaurateurs do not anticipate, we see empirical results such that industry impact is positive or zero instead of negative.
Borland (2006) with coauthors from the International Tobacco Control project provide evidence of just this kind of an effect. In a survey of current smokers, they found that for those U.S. smokers reporting that they lived in jurisdictions where restaurant smoking was not banned, only 17.5% supported bans on restaurant smoking. For smokers who reported total bans on restaurant smoking in their jurisdictions, 65.5% supported bans on restaurant smoking. Not surprisingly, it seems that expectations and preferences are affected by changes in norms.
With over three-fourths of the U.S. population now living in jurisdictions covered by 100% smoke-free restaurant laws, such shifts in norms within the U.S. are well underway. However, in communities where restaurant smoking is still commonly accepted, complaining to a restaurant manager about another customer’s smoking might seem a bit strange and confrontational. In these situations, patrons and employees may also not be as aware of the health consequences of secondhand smoke. After the publicity of a smoke-free air ordinance heightens awareness and after having experienced eating in a smoke-free restaurants, the value patrons place on smoke-free air may go up. Similarly, restaurant employee may acquire increased preferences for work in smoke-free establishments (Tang et al., 2004).
Although this argument seems less convincing (given the large percentages of restaurants that did go smoke-free well in advance of SFA law implementation), another possible explanation for how restaurateurs could have so consistently misestimated the business impact of smoke-free air policies is that they may have been influenced by incorrect or biased information. From the 1980s through the early 2000s, restaurant managers would have received lots of communication from various state and national industry associations arguing either that smoking restrictions would hurt business or that improved ventilation, rather than going smoke free, would be the correct industry response. As can be seen in online archives of tobacco industry documents, the Tobacco Institute was actively working with hospitality industry associations to promote such an “accommodation strategy” (via improved ventilation and smoking sections) for restaurants during these years when most smoke-free air legislation was passed (Dearlove et al., 2002). This industry-funded analysis, as intended, did likely have some influence the decisions made by restaurateurs.
From those who oppose SFA laws, the primary argument has been that, if bans do not hurt the restaurant and hospitality industries, why do they need to be imposed on these industries? Would not any restaurants and bars that could benefit from smoking bans have already implemented such bans of their own accords? My suggestion is that, in any advocacy for SFA, it may be appropriate to try to answer these objections more directly. Using research like the Borland et al. (2006) article, we can suggest why it is that restaurateurs, who would benefit from SFA implementation, don’t implement SFA policies of their own accords. Then, after having offered theoretical explanations, we can present our empirical analyses of the economic impact on the restaurant and hospitality industries with more credibility. The idea is that, just as good empirical work gives credence to theory, intuitive theoretical explanations give credence to empirical results.
Carrie Wade, Ph.D., MPH is the Director of Harm Reduction Policy and Senior Fellow at the R Street Institute.
Abstinence approaches work exceedingly well on an individual level but continue to fail when applied to populations. We can see this in several areas: teen pregnancy; continued drug use regardless of severe criminal penalties; and high smoking rates in vulnerable populations, despite targeted efforts to prevent youth and adult uptake.
The good news is that abstinence-oriented prevention strategies do seem to have a positive effect on smoking. Overall, teen use has steadily declined since 1996. This may be attributed to an increase in educational efforts to prevent uptake, stiff penalties for retailers who fail to verify legal age of purchase, the increased cost of cigarettes, and a myriad of other interventions.
Unfortunately many are left behind. Populations with lower levels of educational attainment, African Americans and, ironically, those with less disposable income have smoking rates two to three times that of the general population. In light of this, how can we help people for whom the abstinence-only message has failed? Harm reduction strategies can have a positive effect on the quality of life of smokers who cannot or do not wish to quit.
Why harm reduction?
Harm reduction approaches recognize that reduction in risky behavior is one possible means to address public health goals. They take a pragmatic approach to the consequences of risk behaviors – focusing on short-term attainable goals rather than long-term ideals—and provide options beyond abstinence to decrease harm relative to the riskier behavior.
In economic terms, traditional public health approaches to drug use target supply and demand, which is to say they attempt to decrease the supply of a drug while also reducing the demand for it. But this often leads to more risky behaviors and adverse outcomes. For example, when prescription opioids were restricted, those who were not deterred from such an inconvenience switched to heroin; when heroin became tricky to smuggle, traffickers switched to fentanyl. We might predict the same effects when it comes to cigarettes.
Given this, since we know that the riskiest of behaviors, such as tobacco, alcohol and other drug use will continue—and possibly flourish in many populations—we should instead focus on ways to decrease the supply of the most dangerous methods of use and increase the supply of and demand for safer, innovative tools. This is the crux of harm reduction.
Opioid Harm Reduction
Like most innovation, harm reduction strategies for opioid and/or injection drug users were born out of a need. In the 1980s, sterile syringes were certainly not an innovative technology. However, the idea that clean needle distribution could put a quick end to the transmission of the Hepatitis B virus in Amsterdam was, and the success of this intervention was noticed worldwide.
Although clean needle distribution was illegal at the time, activists who saw a need for this humanitarian intervention risked jail time and high fines to reduce the risk of infectious disease transmission among injection drug users in New Haven and Boston. Making such programs accessible was not an easy thing to do. Amid fears that dangerous drug use may increase and the idea that harm reduction programs would tacitly endorse illegal activity, there was resistance in governments and institutions adopting harm reduction strategies as a public health intervention.
However, following a noticeable decrease in the incidence of HIV in this population, syringe exchange access expanded across the United States and Europe. At first, clean syringe access programs (SAPs) operated with the consent of the communities they served but as the idea spread, these programs received financial and logistical support from several health departments. As of 2014, there are over 200 SAPs operating in 33 states and the District of Columbia.
Time has shown that these approaches are wildly successful in their primary objective and enormously cost effective. In 2008, Washington D.C. allocated $650,000 to increase harm reduction services including syringe access. As of 2011, it was estimated that this investment had averted 120 cases of HIV, saving $44 million.
Seven studies conducted by leading scientific and governmental agencies from 1991 through 2001 have also concluded that syringe access programs result in a decrease in HIV transmission without residual effects of increased injection drug use. In addition, SAPs are correlated with increased entry into treatment and detox programs and do not result in increases in crime in neighborhoods that support these programs.
Tobacco harm reduction
We know that some populations have a higher risk of smoking and of developing and dying from smoking-related diseases. With successful one-year quit rates hovering around 10 percent, harm reduction strategies can offer ways to transition smokers off of the most dangerous nicotine delivery device: the combustible cigarette.
In 2008, the World Health Organization developed the MPOWER policy package aimed to reduce the burden of cigarette smoking worldwide. In their vision statement, the authors explicitly state a goal where “no child or adult is exposed to tobacco smoke.”
Using an abstinence-only framework, MPOWER strategies are:
To monitor tobacco use and obtain data on use in youth and adults;
To protect society from second-hand smoke and decrease the availability of places that people are allowed to smoke by enacting and enforcing indoor smoking bans;
To offer assistance in smoking cessation through strengthening health systems and legalization of nicotine replacement therapies (NRTs) and other pharmaceutical interventions where necessary;
To warn the public of the dangers of smoking through public health campaigns, package warnings and counter advertising;
To enact and enforce advertising bans; and
To raise tobacco excise taxes.
These strategies have been shown to reduce the prevalence of tobacco use. People who quit smoking have a greater chance of remaining abstinent if they use NRTs. People exposed to pictorial health warnings are more likely to say they want to quit as a result. Countries with comprehensive advertising bans have a larger decrease in smoking rates compared to those without. Raising taxes has proven consistently to reduce consumption of tobacco products.
As a practical matter, the abstinence approach is also limited by individual governmental laws. Article 13 of the Framework Convention on Tobacco Control recognizes that constitutional principles or laws may limit the capabilities of governments to implement these policy measures. In the United States, cigarettes are all but protected by the complexity of both the 1998 Master Settlement Agreement and the Family Smoking Protection and Tobacco Control Act of 2009. This guarantees availability to consumers – ironically increasing the need of more reduced-risk nicotine products, such as e-cigarettes, heat-not-burn devices or oral Snus, all of which offer an alternative to combustible use for people who either cannot or do not wish to quit smoking.
Several regulatory agencies, including the FDA in the United States and Public Health England in the United Kingdom, recognize that tobacco products exist on a continuum of risk, with combustible products (the most widely used) being the most dangerous and non-combustible products existing on the opposite end of the spectrum. In fact, Public Health England estimates that e-cigarettes are at least 95% safer than combustible products and many toxicological and epidemiological studies support this assertion.
Of course for tobacco harm reduction to work, people must have an incentive to move away from combustible cigarettes.There are two equally important strategies to convince people to do so. First, public health officials need to acknowledge that e-cigarettes are less risky. Continued mixed messages from government officials and tobacco use prevention organizations confuse people regarding the actual risks from e-cigarettes. Over half of adults in the United States believe that nicotine is the culprit of smoking-related illnesses – and who can blame them when our current tobacco control strategies are focused on lowering nicotine concentrations and ridding our world of e-cigarettes?
The second is price. People who cannot or do not wish to quit smoking will never switch to safer alternatives if they are more, or as, expensive as cigarettes. Keeping the total cost of reduced risk products low will encourage people who might not otherwise consider switching to do so. The best available estimates show that e-cigarette demand is much more vulnerable to price increases than combustible cigarettes – meaning that smokers are unlikely to respond to price increases meant to dissuade them from smoking, and are less likely to vape as a means to quit or as a safer alternative.
Of course strategies to prevent smoking or encourage cessation should be a priority for all populations that smoke, but harm-reduction approaches—in particular with respect to smoking—play a vital role in decreasing death and disease in people who engage in such risky behavior. For this reason, they should always be promoted alongside abstinence approaches.