Restrictions on certifiers' fee structures are irrelevant for maximizing their profits and trade efficiency, and for the implementability of (monotone) distributions of rents. The irrelevance results exploit that certification schemes involve two substitutable dimensions-the fee structure and...

There are in general three types of fees used by platforms: the fixed membership fee, transaction fee and proportional fee. In real-life, all three fees are used by different platforms. Often, the fee charged by the market maker is a combination of the fixed, transaction and proportional fees....

Attorneys in the United States are under increasing pressure to change and adopt practices commonly found in the world of finance and business. Over the past thirty years the bar and legal academics have debated what to do; the focus of this debate has been over changes to MRPC 5.4 to allow...

As consolidated multidistrict litigation (MDL) has come to dominate the federal civil docket, the problem of how to divide attorney fees among participating firms has become the source of frequent and protracted litigation. For example, in the NFL Concussion Litigation, the judge awarded the...

This paper provides a signaling model to analyze the equilibrium fee structures arising when attorneys are heterogeneous with regard to unobservable ability. Unlike fixed fees, contingent fees are more profitable to attorneys who have a greater probability of winning, and thus may serve as an...