Archives For agtech/biotech

Levi A. Russell is Assistant Professor, Agricultural & Applied Economics, University of Georgia and a blogger at Farmer Hayek.

Though concentration seems to be an increasingly popular metric for discussing antitrust policy (a backward move in my opinion, given the theoretical work by Harold Demsetz and others many years ago in this area), contestability is still the standard for evaluating antitrust issues from an economic standpoint. Contestability theory, most closely associated with William Baumol, rests on three primary principles. A market is perfectly contestable if 1) new entrants are not at a cost disadvantage to incumbents, 2) there are no barriers to entry or exit, and 3) there are no sunk costs. In this post, I discuss these conditions in relation to recent mergers and acquisitions in the agricultural chemical and biotech industry.

Contestability is rightly understood as a spectrum. While no industry is perfectly contestable, we expect that markets in which barriers to entry or exit are low, sunk costs are low, and new entrants can easily produce at similar cost to incumbents would be more innovative and that prices would be closer to marginal costs than in other industries. Certainly the agricultural chemical and biotech space does not appear to be very contestable, given the conditions above. There are significant R&D costs associated with the creation of new chemistries and new seed traits. The production and distribution of these products are likely to be characterized by significant economies of scale. Thus, the three conditions listed above are not met, and indeed the industry seems to be characterized by very low contestability. We would expect, then, that these mergers and acquisitions would drive up the prices of the companies’ products, leading to higher monopoly profits. Indeed, one study conducted at Texas A&M University finds that, as a result of the Bayer-Monsanto acquisition and DuPont/Pioneer merger with Dow, corn, soybean, and cotton prices will rise by an estimated 2.3%, 1.9%, and 18.2%, respectively.

These estimates are certainly concerning, especially given the current state of the agricultural economy. As the authors of the Texas A&M study point out, these estimates provide a justification for antitrust authorities to examine the merger and acquisition cases further. However, our dependence on the contestability concept as it pertains to the real world should also be scrutinized. To do so, we can examine other industries in which, according to the standard model of contestability, we would expect to find high barriers to entry or exit, significant sunk costs, and significant cost disadvantages for incumbents.

This chart, assembled by the American Enterprise Institute using data from the Bureau of Labor Statistics, shows the changes in prices of several consumer goods and services from 1996 to 2016, compared with CPI inflation. Industries in which there are high barriers to entry or exit, significant sunk costs, and significant cost disadvantages for new entrants such as automobiles, wireless service, and TVs have seen their prices plummet relative to inflation over the 20 year period. There has also been significant product innovation in these industries over the time period.

Disallowing mergers or acquisitions that will create synergies that lead to further innovation or lower cost is not an improvement in economic efficiency. The transgenic seeds created by some of these companies have allowed farmers to use less-toxic pesticides, providing both private and public benefits. Thus, the higher prices projected by the A&M study might be justified on efficiency grounds. The R&D performed by these firms has led to new pesticide chemistries that have allowed farmers to deal with changes in the behavior of insect populations and will likely allow them to handle issues of pesticide resistance in plants and insects in the future.

What does the empirical evidence on trends in prices and the value of these agricultural firms’ innovations described above imply about contestability and its relation to antitrust enforcement? Contestability should be understood not as a static concept, but as a dynamic one. Competition, more broadly, is the constant striving to outdo competitors and to capture economic profit, not a set of conditions used to analyze a market via a snapshot in time. A proper understanding of competition as a dynamic concept leads us to the following conclusion: for a market to be contestable such that incumbents are incentivized to behave in a competitive manner, the cost advantages and barriers to entry or exit enjoyed by incumbents must be equal to or less than an entrepreneur’s expectation of economic profit associated with entry.  Thus, a commitment to property rights by antitrust courts and avoidance of excessive licensure, intellectual property, and economic regulation by the legislative and executive branches is sufficient from an economic perspective to ensure a reasonable degree of contestability in markets.

In my next post I will discuss a source of disruptive technology that will likely provide some competitive pressure on the firms in these mergers and acquisitions in the near future.

Allen Gibby is a Senior Fellow at the International Center for Law & Economics

Modern agriculture companies like Monsanto, DuPont, and Syngenta, develop cutting-edge seeds containing genetic traits that make them resistant to insecticides and herbicides. They also  develop crop protection chemicals to use throughout the life of the crop to further safeguard from pests, weeds and grasses, and disease. No single company has a monopoly on all the high-demand seeds and traits or crop protection products. Thus, in order for Company A to produce a variety of corn that is resistant to Company B’s herbicide, it may have to license a trait patented by Company B in order to even begin researching its product, and it may need further licenses (and other inputs) from Company B as its research progresses in unpredictable directions.

While the agriculture industry has a long history of successful cross-licensing arrangements between agricultural input providers, licensing talks can break down (and do so for any number of reasons), potentially thwarting a nascent product before research has even begun — or, possibly worse, well into its development. The cost of such a breakdown isn’t merely the loss of the intended product; it’s also the loss of the other products Company A could have been developing, as well as the costs of negotiation.

To eschew this outcome, as well as avoid other challenges such as waiting years for Company B to fully develop and make available a chemical before it engages in in arm’s length negotiations with Company A, one solution is for Company A and Company B to merge and combine their expertise to design novel seeds and traits and complementary crop protection products.

The potential for this type of integration seems evident in the proposed Dow-DuPont and Bayer-Monsanto deals where, of the companies merging, one earns most of its revenue from seeds and traits (DuPont and Monsanto) and the other from crop protection (Dow and Bayer).

Do the complementary aspects inherent in these deals increase the likelihood that the merged entities will gain the ability and the incentive to prevent entry, foreclose competitors, and thereby harm consumers?  

Diana Moss, who will surely have more to say on this in her post, believes the answer is yes. She recently voiced concerns during a Senate hearing that the Dow-DuPont and Bayer-Monsanto mergers would have negative conglomerate effects. According to Moss’s testimony, the mergers would create:

substantial vertical integration between traits, seeds, and chemicals. The resulting “platforms” will likely be engineered for the purpose of creating exclusive packages of traits, seeds and chemicals for farmers that do not “interoperate” with rival products. This will likely raise barriers for smaller innovators and increase the risk that they are foreclosed from access to technology and other resources to compete effectively.

Decades of antitrust policy and practice present a different perspective, however. While it’s true that the combined entities certainly might offer combined stacks of products to farmers, doing so would enable Dow-DuPont and Bayer-Monsanto to vigorously innovate and compete with each other, a combined ChemChina-Syngenta, and an increasing number of agriculture and biotechnology startups (per AgFunder, investments in such startups totaled $719 million in 2016, representing a 150% increase from 2015’s figure).

More importantly, the complaint assumes that the only, or predominant, effect of such integration would be to erect barriers to entry, rather than to improve product quality, offer expanded choices to consumers, and enhance competition.

Concerns about conglomerate effects making life harder for small businesses are not new. From 1965 to 1975, the United States experienced numerous conglomerate mergers. Among the theories of competitive harm advanced by the courts and antitrust authorities to address their envisioned negative effects was entrenchment. Under this theory, mergers could be blocked if they strengthened an incumbent firm through increased efficiencies not available to other firms, access to a broader line of products, or increased financial muscle to discourage entry.

While a nice theory, for over a decade the DoJ could not identify any conditions under which conglomerate effects would give the merged firm the ability and incentive to raise price and restrict output. The DoJ determined that the harms of foreclosure and barriers to smaller businesses were remote and easily outweighed by the potential benefits, which include

providing infusions of capital, improving management efficiency either through replacement of mediocre executives or reinforcement of good ones with superior financial control and management information systems, transfer of technical and marketing know-how and best practices across traditional industry lines; meshing of research and distribution; increasing ability to ride out economic fluctuations through diversification; and providing owners-managers a market for selling the enterprises they created, thus encouraging entrepreneurship and risk-taking.

Consequently, the DoJ concluded that it should rarely, if ever, interfere to mitigate conglomerate effects in the 1982 Merger Guidelines.

In the Dow-DuPont and Bayer-Monsanto deals, there are no overwhelming factors that would contradict the presumption that the conglomerate effects of improved product quality and expanded choices for farmers outweigh the potential harms.

To find such harms, the DoJ reasoned, would require satisfying a highly attenuated chain of causation that “invites competition authorities to speculate about what the future is likely to bring.” Such speculation — which includes but is not limited to: weighing whether rivals can match the merged firm’s costs, whether rivals will exit, whether firms will not re-enter the market in response to price increases above pre-merger levels, and whether what buyers gain through prices set below pre-merger levels is less than what they later lose through paying higher than pre-merger prices — does not inspire confidence that even the most clairvoyant regulator would properly make trade-offs that would ultimately benefit consumers.

Moss’s argument also presumes that the merger would compel farmers to purchase the potentially “exclusive packages of traits, seeds and chemicals… that do not ‘interoperate’ with rival products.” But while there aren’t a large number of “platform” competitors in agribusiness, there are still enough to provide viable alternatives to any “exclusive packages” and cross-licensed combinations of seeds, traits, and chemicals that Dow-DuPont and Bayer-Monsanto may attempt to sell.

First, even if a rival fails to offer an equally “good deal” or suffers a loss of sales or market share, it would be illogical, the DoJ concluded, to condemn mergers that promote benefits such as resource savings, more efficient production modes, and efficient bundling (i.e., bundling that benefits customers by offering them improved products, lower prices or lower transactions costs due to the purchase of a combined stack through a “one-stop shop”). As Robert Bork put it, far from “frightening smaller companies into semi-paralysis,” conglomerate mergers that generate greater efficiencies will force smaller competitors to compete more effectively, making consumers better off.

Second, it is highly unlikely these deals will adversely affect the long-standing prevalence of cross-licensing arrangements between agricultural input providers. Agriculture companies have a long history of supplying competitors with products while simultaneously competing with them. For decades, antitrust scholars have been skeptical of claims that firms have incentives to deal unreasonably with providers of complementary products, and the ag-biotech industry seems to bear this out. This is because discriminating anticompetitively against complements often devalues the firm’s own platform. For example, Apple’s App Store is more valuable to iPhone users because it includes messaging apps like WeChat, WhatsApp, and Facebook Messenger, even though they compete directly with iMessage and FaceTime. By excluding these apps, Apple would devalue the iPhone to hundreds of millions of its users who also use these apps.

In the case of the pending mergers, not only would a combined Dow-DuPont and Bayer-Monsanto offer their own combined stacks, their platforms increase in value by providing a broad suite of alternative cross-licensed product combinations. And, of course, the combined stack (independent of whether it’s entirely produced by a Dow-DuPont or Bayer-Monsanto) that offers sufficiently increased value to farmers over other packages or non-packaged alternatives, will — and should — win in the end.

The Dow-DuPont and Bayer-Monsanto mergers are an opportunity to remember why, decades ago, the DoJ concluded that it should rarely, if ever, interfere to mitigate conglomerate effects and an occasion to highlight the incentives that providers of complementary products have to deal reasonably with one another.

 

Joanna Shepherd is Professor of Law at Emory University School of Law.

Today, three of the largest proposed mergers — Bayer/Monsanto, Dow/Dupont, and ChemChina/Syngenta — face scrutiny in both the U.S. and Europe over concerns that the mergers will slow innovation in crop biotechnology and crop protection.   The incorporation of innovation effects in the antitrust analysis of these agricultural/biotech mergers is quickly becoming more mainstream in both the U.S. and E.U. The concerns are premised on the idea that, by merging existing competitors into one firm, consolidation will reduce incentives to develop new products in the future.  Since 2015, the Department of Justice has opposed proposed mergers between Applied Materials/Tokyo Electron, Comcast/Time Warner Cable, and Halliburton/Baker Hughes at least partly based on innovation concerns. Similarly, the European Commission has raised innovation concerns in its analyses of several mergers since 2015, including Biomet/Zimmer Holdings, GlaxoSmithKline/Novartis, and BASE/ Liberty Global.

Although most of these contested deals are not based exclusively on innovation markets, fear of harms to innovation often result in the required divestiture of innovation-related assets.  For example, both the FTC and European Commission allowed the 2014 merger between Medtronic/Covidien only on the condition that Covidien divest its drug-coated balloon catheter business to protect innovation in that market. And just this week, Dupont agreed to divest a large part of its existing pesticide business, including its global R&D organization, to secure approval for the Dow/Dupont merger in the EU.

Certainly the incorporation of innovation effects in antitrust analysis could be relevant in specific mergers or acquisitions if the consolidating firms are the primary innovators in the area, the firms innovate internally, and there are limited sources of external innovation. However, in many industries, this model simply doesn’t apply.  Take, for example, the pharmaceutical industry; as I explain in a recent Article, concerns about consolidation’s impact on drug innovation are largely based on an outdated understanding of the innovation ecosystem in the pharmaceutical industry.

Today, most drug innovation originates not in traditional pharmaceutical companies, but in biotech companies and smaller firms, where a culture of nimble decision-making and risk-taking facilitates discovery and innovation.  In fact, about two-thirds of New Molecular Entities approved by the FDA originate in biotech and small pharmaceutical companies, and these companies account for almost 70 percent of the current global pipeline of drugs under development.

To complete the development process and commercialize their drugs, biotech companies regularly collaborate with large pharmaceutical companies that push drugs through the grueling late-stage clinical trials and regulatory hurdles of the FDA, organize their manufacturing and distribution capabilities to bring the drugs to market, and mobilize their vast sales force to quickly achieve peak sales.  In this current ecosystem, biotech and pharmaceutical firms are each able to specialize in what they do best, bringing expertise and efficiencies to the innovation process.

This specialization has dramatically changed the share of internally-developed versus externally-developed drugs in the pharmaceutical industry. Whereas in the 1970s and early 1980s, almost all drug discovery and early stage development took place inside traditional pharmaceutical companies, today, the companies increasingly shift resources away from internal R&D expenditures and projects and towards external sources of innovation.  Externally-sourced drugs now account for an incredible 74 percent of new drugs registered with the FDA for sale in the U.S.  Internal R&D is no longer the primary source of drug innovation in large pharmaceutical companies.

As a result, antitrust analyses that focus on pharmaceutical mergers’ impacts on internal R&D and innovation largely miss the point.  In the current innovation ecosystem, where little drug innovation originates internally, a merger’s impact on internal R&D expenditures or development projects is oftentimes immaterial to aggregate drug innovation. In many consolidated firms, increases in efficiency and streamlining of operations free up money and resources to source external innovation. To improve their future revenue streams and market share, consolidated firms can be expected to use at least some of the extra resources to acquire external innovation. This increase in demand for externally-sourced innovation increases the prices paid for external assets, which, in turn, incentivizes more early-stage innovation in small firms and biotech companies.   Aggregate innovation increases in the process!

Thus, proper antitrust analyses must take into account the innovation ecosystem in the merging firms’ industries.  In industries in which most innovation originates externally, as in the pharmaceutical industry, analyses should be less concerned with mergers’ impacts on internal innovation, and more focused on whether consolidation will increase demand for externally-sourced innovation and, ultimately, increase aggregate drug innovation.

Truth on the Market is pleased to announce its next blog symposium:

Agricultural and Biotech Mergers: Implications for Antitrust Law and Economics in Innovative Industries

March 30 & 31, 2017

Earlier this week the European Commission cleared the merger of Dow and DuPont, subject to conditions including divestiture of DuPont’s “global R&D organisation.” As the Commission noted:

The Commission had concerns that the merger as notified would have reduced competition on price and choice in a number of markets for existing pesticides. Furthermore, the merger would have reduced innovation. Innovation, both to improve existing products and to develop new active ingredients, is a key element of competition between companies in the pest control industry, where only five players are globally active throughout the entire research & development (R&D) process.

In addition to the traditional focus on price effects, the merger’s presumed effect on innovation loomed large in the EC’s consideration of the Dow/DuPont merger — as it is sure to in its consideration of the other two pending mergers in the agricultural biotech and chemicals industries between Bayer and Monsanto and ChemChina and Syngenta. Innovation effects are sure to take center stage in the US reviews of the mergers, as well.

What is less clear is exactly how antitrust agencies evaluate — and how they should evaluate — mergers like these in rapidly evolving, high-tech industries.

These proposed mergers present a host of fascinating and important issues, many of which go to the core of modern merger enforcement — and antitrust law and economics more generally. Among other things, they raise issues of:

  • The incorporation of innovation effects in antitrust analysis;
  • The relationship between technological and organizational change;
  • The role of non-economic considerations in merger review;
  • The continued relevance (or irrelevance) of the Structure-Conduct-Performance paradigm;
  • Market definition in high-tech markets; and
  • The patent-antitrust interface

Beginning on March 30, Truth on the Market and the International Center for Law & Economics will host a blog symposium discussing how some of these issues apply to these mergers per se, as well as the state of antitrust law and economics in innovative-industry mergers more broadly.

As in the past (see examples of previous TOTM blog symposia here), we’ve lined up an outstanding and diverse group of scholars to discuss these issues:

  • Allen Gibby, Senior Fellow for Law & Economics, International Center for Law & Economics
  • Shubha Ghosh, Crandall Melvin Professor of Law and Director of the Technology Commercialization Law Program, Syracuse University College of Law
  • Ioannis Lianos,  Chair of Global Competition Law and Public Policy, Faculty of Laws, University College London
  • John E. Lopatka (tent.), A. Robert Noll Distinguished Professor of Law, Penn State Law
  • Geoffrey A. Manne, Executive Director, International Center for Law & Economics
  • Diana L. Moss, President, American Antitrust Institute
  • Nicolas Petit, Professor of Law, Faculty of Law, and Co-director, Liege Competition and Innovation Institute, University of Liege
  • Levi A. Russell, Assistant Professor, Agricultural & Applied Economics, University of Georgia
  • Joanna M. Shepherd, Professor of Law, Emory University School of Law
  • Michael Sykuta, Associate Professor, Agricultural and Applied Economics, and Director, Contracting Organizations Research Institute, University of Missouri

Initial contributions to the symposium will appear periodically on the 30th and 31st, and the discussion will continue with responsive posts (if any) next week. We hope to generate a lively discussion, and readers are invited to contribute their own thoughts in comments to the participants’ posts.

The symposium posts will be collected here.

We hope you’ll join us!

Thanks to Truth on the Market for the opportunity to guest blog, and to ICLE for inviting me to join as a Senior Scholar! I’m honoured to be involved with both of these august organizations.

In Brussels, the talk of the town is that the European Commission (“Commission”) is casting a new eye on the old antitrust conjecture that prophesizes a negative relationship between industry concentration and innovation. This issue arises in the context of the review of several mega-mergers in the pharmaceutical and AgTech (i.e., seed genomics, biochemicals, “precision farming,” etc.) industries.

The antitrust press reports that the Commission has shown signs of interest for the introduction of a new theory of harm: the Significant Impediment to Industry Innovation (“SIII”) theory, which would entitle the remediation of mergers on the sole ground that a transaction significantly impedes innovation incentives at the industry level. In a recent ICLE White Paper, I discuss the desirability and feasibility of the introduction of this doctrine for the assessment of mergers in R&D-driven industries.

The introduction of SIII analysis in EU merger policy would no doubt be a sea change, as compared to past decisional practice. In previous cases, the Commission has paid heed to the effects of a merger on incentives to innovate, but the assessment has been limited to the effect on the innovation incentives of the merging parties in relation to specific current or future products. The application of the SIII theory, however, would entail an assessment of a possible reduction of innovation in (i) a given industry as a whole; and (ii) not in relation to specific product applications.

The SIII theory would also be distinct from the innovation markets” framework occasionally applied in past US merger policy and now marginalized. This framework considers the effect of a merger on separate upstream “innovation markets,i.e., on the R&D process itself, not directly linked to a downstream current or future product market. Like SIII, innovation markets analysis is interesting in that the identification of separate upstream innovation markets implicitly recognises that the players active in those markets are not necessarily the same as those that compete with the merging parties in downstream product markets.

SIII is way more intrusive, however, because R&D incentives are considered in the abstract, without further obligation on the agency to identify structured R&D channels, pipeline products, and research trajectories.

With this, any case for an expansion of the Commission’s power to intervene against mergers in certain R&D-driven industries should rely on sound theoretical and empirical infrastructure. Yet, despite efforts by the most celebrated Nobel-prize economists of the past decades, the economics that underpin the relation between industry concentration and innovation incentives remains an unfathomable mystery. As Geoffrey Manne and Joshua Wright have summarized in detail, the existing literature is indeterminate, at best. As they note, quoting Rich Gilbert,

[a] careful examination of the empirical record concludes that the existing body of theoretical and empirical literature on the relationship between competition and innovation “fails to provide general support for the Schumpeterian hypothesis that monopoly promotes either investment in research and development or the output of innovation” and that “the theoretical and empirical evidence also does not support a strong conclusion that competition is uniformly a stimulus to innovation.”

Available theoretical research also fails to establish a directional relationship between mergers and innovation incentives. True, soundbites from antitrust conferences suggest that the Commission’s Chief Economist Team has developed a deterministic model that could be brought to bear on novel merger policy initiatives. Yet, given the height of the intellectual Everest under discussion, we remain dubious (yet curious).

And, as noted, the available empirical data appear inconclusive. Consider a relatively concentrated industry like the seed and agrochemical sector. Between 2009 and 2016, all big six agrochemical firms increased their total R&D expenditure and their R&D intensity either increased or remained stable. Note that this has taken place in spite of (i) a significant increase in concentration among the largest firms in the industry; (ii) dramatic drop in global agricultural commodity prices (which has adversely affected several agrochemical businesses); and (iii) the presence of strong appropriability devices, namely patent rights.

This brief industry example (that I discuss more thoroughly in the paper) calls our attention to a more general policy point: prior to poking and prodding with novel theories of harm, one would expect an impartial antitrust examiner to undertake empirical groundwork, and screen initial intuitions of adverse effects of mergers on innovation through the lenses of observable industry characteristics.

At a more operational level, SIII also illustrates the difficulties of using indirect proxies of innovation incentives such as R&D figures and patent statistics as a preliminary screening tool for the assessment of the effects of the merger. In my paper, I show how R&D intensity can increase or decrease for a variety of reasons that do not necessarily correlate with an increase or decrease in the intensity of innovation. Similarly, I discuss why patent counts and patent citations are very crude indicators of innovation incentives. Over-reliance on patent counts and citations can paint a misleading picture of the parties’ strength as innovators in terms of market impact: not all patents are translated into products that are commercialised or are equal in terms of commercial value.

As a result (and unlike the SIII or innovation markets approaches), the use of these proxies as a measure of innovative strength should be limited to instances where the patent clearly has an actual or potential commercial application in those markets that are being assessed. Such an approach would ensure that patents with little or no impact on innovation competition in a market are excluded from consideration. Moreover, and on pain of stating the obvious, patents are temporal rights. Incentives to innovate may be stronger as a protected technological application approaches patent expiry. Patent counts and citations, however, do not discount the maturity of patents and, in particular, do not say much about whether the patent is far from or close to its expiry date.

In order to overcome the limitations of crude quantitative proxies, it is in my view imperative to complement an empirical analysis with industry-specific qualitative research. Central to the assessment of the qualitative dimension of innovation competition is an understanding of the key drivers of innovation in the investigated industry. In the agrochemical industry, industry structure and market competition may only be one amongst many other factors that promote innovation. Economic models built upon Arrow’s replacement effect theory – namely that a pre-invention monopoly acts as a strong disincentive to further innovation – fail to capture that successful agrochemical products create new technology frontiers.

Thus, for example, progress in crop protection products – and, in particular, in pest- and insect-resistant crops – had fuelled research investments in pollinator protection technology. Moreover, the impact of wider industry and regulatory developments on incentives to innovate and market structure should not be ignored (for example, falling crop commodity prices or regulatory restrictions on the use of certain products). Last, antitrust agencies are well placed to understand that beyond R&D and patent statistics, there is also a degree of qualitative competition in the innovation strategies that are pursued by agrochemical players.

My paper closes with a word of caution. No compelling case has been advanced to support a departure from established merger control practice with the introduction of SIII in pharmaceutical and agrochemical mergers. The current EU merger control framework, which enables the Commission to conduct a prospective analysis of the parties’ R&D incentives in current or future product markets, seems to provide an appropriate safeguard against anticompetitive transactions.

In his 1974 Nobel Prize Lecture, Hayek criticized the “scientific error” of much economic research, which assumes that intangible, correlational laws govern observable and measurable phenomena. Hayek warned that economics is like biology: both fields focus on “structures of essential complexity” which are recalcitrant to stylized modeling. Interestingly, competition was one of the examples expressly mentioned by Hayek in his lecture:

[T]he social sciences, like much of biology but unlike most fields of the physical sciences, have to deal with structures of essential complexity, i.e. with structures whose characteristic properties can be exhibited only by models made up of relatively large numbers of variables. Competition, for instance, is a process which will produce certain results only if it proceeds among a fairly large number of acting persons.

What remains from this lecture is a vibrant call for humility in policy making, at a time where some constituencies within antitrust agencies show signs of interest in revisiting the relationship between concentration and innovation. And if Hayek’s convoluted writing style is not the most accessible of all, the title captures it all: “The Pretense of Knowledge.