This paper surveys the economic literature on boards of directors. Although a legal requirement for many organizations, boards are also an endogenously determined governance mechanism for addressing agency problems inherent to many organizations. Formal theory on boards of directors has been...

This paper studies the governance of a sample of California hospitals. We document a number of empirical relations about hospital governance: The composition of the board of directors varies systematically across ownership types; poor performance and high administrative costs increase board...

This paper studies the governance of a sample of California hospitals. We find a number of empirical relations about hospital governance: The composition of the board of directors varies systematically across ownership types; poor performance and high administrative costs increase board...

In light of recent corporate scandals, numerous proposals have been introduced for reforming corporate governance. This paper provides a theoretical framework through which to evaluate these reforms. Unlike various ad hoc arguments, this framework recognizes that governance structures arise...

An objective of many proposed corporate governance reforms is increased transparency. This goal has been relatively uncontroversial, as most observers believe increased transparency to be unambiguously good. We argue that, from a corporate governance perspective, there are likely to be both...

The authors identify the primary findings of the empirical literature on boards of directors. Typically, these studies have sought to answer one of the following questions: How are the characteristics of the board related to profitability? How do these characteristics affect boards' observable...