In this paper, we survey the literature on corporate boards, with a specific focus on its primary functions of monitoring and advising the CEO. In particular, we consider how board structure and the individual directors’ characteristics, skill sets, connections, busyness, and incentives affect...

We address two aspects of board dynamics — group-think and teamwork — that both arise from increased director overlap. Overlap captures the extent of common service by board directors. Greater overlap can lead to excessive cohesiveness of the group and thus group-think, where the desire for...

We argue that not all independent directors are equally effective in monitoring top management. Specifically, directors who are appointed by the CEO are likely to have stronger allegiance to the CEO and will be weaker monitors. To examine this hypothesis, we propose and empirically deploy two...

This article reviews existing research on board diversity. What role does diversity of board members play in board governance, and how does it influence firm behavior and firm value? First, given the recent focus on board diversity among institutional investors and regulators, we present...