Category Archives: Contract Law

Law & Markets Volume Is Out!

Al Roth with Taboo Trades seminar, March 23, 2016

I’ve posted a few times about the Duke Project on Law and Markets (see here, here, and here), which was led last year by Joseph Blocher and me. Like the Custom and Law Project that preceded it, this Project culminated in an edited volume, published this time by Law & Contemporary Problems.

Those wanting a more detailed description of the Project and papers in the volume can read the Foreword, but here’s a taste:

We started the Law and Markets Project at Duke Law School in the summer of 2015 in an effort to better understand the relationship between the legal system on the one hand and markets on the other. That relationship is central to understanding the nature and practical impact of legal rules, the degree to which those rules are shaped by economic forces, and the ways in which law and markets should or can operate independently. Further, it inevitably raises foundational and difficult questions. What are (or should be) the limits of markets? When, and through what mechanisms, should the law restrict the free exchange of goods and services? To what extent, and how, should the legal system address market driven inequalities in income, wealth, or access to goods and services like health care and education?

By addressing these questions, we hoped to generate interesting conversations that would deepen people’s understandings of their own and each other’s work and set the stage for collaboration going forward. We chose to focus our efforts on the Duke community, so as to help build those conversations and relationships. Given our colleagues’ broad and deep substantive and methodological expertise, this hardly felt like a limitation.

* * *

We held a symposium in early May 2016, the proceedings of which are collected in this issue. Duke faculty authored or co-authored all of the pieces, and the breadth of the topics demonstrates some of the many facets of the relationship between law and markets—from the sale (and tax treatment of) body parts to moral economies in the early Chinese land market; from the supply and demand of anticorruption enforcement to evaluating financial regulation; from markets and the environment to markets for sovereignty itself.

The volume table of contents are below, and the papers can all be downloaded here. The photos throughout this post are highlights from the Project’s workshop and reading groups, which are described in prior posts: here, here, and here.

I’ll be back in due course with more to say about my contribution to the volume, coauthored with Wenhao Liu (Stanford University, Department of Management Science & Engineering; Strategic Decisions Group International) and Marc Melcher (Stanford University, Department of Surgery): Contract Development in a Matching Market: The Case of Kidney Exchange.

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Morality, Markets, and Contract Law at William & Mary

I’m looking forward to this upcoming event, Morality, Markets, and Contract Law, at William & Mary celebrating the publication of Nate Oman’s new book, The Dignity of Commerce: Markets and the Moral Foundations of Contract Law (University of Chicago Press 2017). I used Nate’s book in my contracts law seminar this year and recommend it for those interested in contract law theory and, in particular, for those interested in the intersections among contract law, markets, and morality.

The event is free and open to the public.

Hope to see you there!

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Defending Nuance (or, just fuck it. Seriously.)

Contract law scholars may be interested in a new paper, The Relational Economics of Commercial Contract, recently posted to SSRN by Chapin Cimino of Drexel Law School:


For almost half a century, the mainstream law-and-economics movement in contract law has zealously protected the parsimony – or simplicity – of economic analysis. The faith in ever-increasing formality is captured both by stubbornly spare assumptions about human behavior and tightly controlled econometric modeling. With few exceptions, the trend in most mainstream contract law scholarship – where the law-and-economic approach is dominant – has been toward excluding, not including, any variable which would capture the realities of actual contracting behavior. This trend has fueled the rise of neo-formalism in both contract theory and doctrine to the exclusion of other accounts.

At the same time, however, economic empiricists in other disciplines have been capitalizing on insights from sociology – insights almost as old as the law-and-economics movement itself – showing not only that, but also how, commercial actors in contemporary transactions rely on cooperative social behaviors common in everyday contracting. These behaviors, called relational norms, were originally identified by law-and-sociology professor Ian MacNeil as part of what is now called relational contract theory. Since the early 1990’s, economics scholars working mostly in the fields of marketing and strategic management have included relational norms as key variables in transaction cost analysis research. Strangely, though this work has clear implications for contract law and theory, this work has yet to be discussed in contract law literature. This article breaks new ground by introducing that work in contract law scholarship. The article shows how, contrary to received wisdom in law-and-economics, including relational behaviors in transaction cost research can improve, not detract from, the predictive power of economic analysis.

I think Cimino oversimplifies both the modern law and economics approach to contract as well as the reasons for some of its adherents’ attachment to formalism. For example, Cimino argues in the paper that:

For the past half-century, law and economics has played the dominant role in contracts scholarship. Scholars in this tradition value the prediction of behavior based on a cost-benefit analysis over the ability to precisely describe the world in which that behavior occurs.

Of course, that describes some contract scholarship in the law & econ tradition, but far from all of it, and even scholars making simplifying assumptions for the sake of modeling often have valid reasons for those assumptions – for example, to highlight and provide insights into a particular aspect of contracting behavior. And my own sense is that some of the law and economics scholars cited in the paper favor formalist approaches, not out of a vague attachment to simple predictive models, but because they believe it will lead to the most favorable results under real-world relational contracting conditions (such as sophisticated repeat players and informationally disadvantaged courts).

Nonetheless, the paper discusses in detail literature of which many contracts scholars may be unaware and argues for its relevance to current contract law debates, so be sure to read the whole thing here.

Interestingly, the call to turn to the nuance of sociology rather than to the simplicity of economics comes at a time when at least some sociologists are urging the opposite result. In Fuck Nuance, my co-author (on, coincidentally, a contract law paper), the sociologist Kieran Healy argues that:

Nuance is not a virtue of good sociological theory. Sociologists typically use it as a term of praise, and almost without exception when nuance is mentioned it is because someone is asking for more of it. I shall argue that, for the problems facing Sociology at present, demanding more nuance typically obstructs the development of theory that is intellectually interesting, empirically generative, or practically successful.

. . .

To take the most obvious example, it is traditional in Sociology to deride the way Economists work, depending as they do on an extremely pared-down model of human action. There is no less nuanced a character than Homo Economicus. While it is easy to snipe at theory on this basis, the strategy of assuming a can opener (as the old desert-island joke goes) turns out to be an unreasonably effective way of generating some powerful ideas.

But, of course, the best part of the paper is the abstract, which reads in its entirety: “Abstract: Seriously, fuck it.”

Clearly, the law professoriate needs to borrow from sociology its brevity and humor, if not its nuance.

My understanding is that the paper was a big hit at the 2015 American Sociological Association Meetings.

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