Law Commons^™

Destructive Coordination, Charles K. Whitehead

Cornell Law Faculty Publications

An important goal of financial risk regulation is promoting coordination. Law's coordinating function minimizes costly conflict and encourages greater uniformity among market participants. Likewise, privately developed market standards, such as standard-form contracts and rules incorporated into widely-used vendor technology systems, help to lower transaction costs partly by increasing coordination.

By contrast, much of financial economics is premised on a world without coordination. Basic tools used to manage financial risk presume that changes in asset prices follow a random walk and individuals buy and sell assets independently. Thus, a bedrock premise of traditional risk management is that a portfolio manager’s actions …