Legal rules may be general (that is, applicable to a broad range of situations) or specific. Adopting a custom-tailored rule for a specific activity permits the regulator to make efficient use of information about the social costs and benefits of that activity. However, the rule maker typically...

The majority shareholder in a closely held corporation may use its control of the corporate machinery to appropriate wealth from the minority, and it is difficult for the majority to make a binding commitment not to do so. This paper models the interaction between majority and minority...

Half of all of U.S. households own shares in one or more mutual funds, either directly or through personal or employer-sponsored retirement accounts. This article describes the structure and regulation of mutual funds and the resulting incentives facing those who make decisions for the funds....

What the future holds for securities markets is of course a remarkably broad question, and undoubtedly designed by the conference organizers to be so. In order to keep from lapsing into free association, therefore, I will take the issue of technology and its implications for the future of...

In the 1920s and 1930s, many public utilities in the United States were controlled by holding companies organized in pyramid form. This structure can add value to subsidiaries but can also facilitate extraction of wealth from the subsidiaries’ public shareholders. I examine the effects of the...