We determine firms' equity ownership structures and provide a theory of hostile takeovers by distinguishing the roles of two types of blockholders: rich investors and institutional investors. We also distinguish the roles of two types of stock markets: the block market and the market with small...

We propose a theory of mergers that combines managerial merger motives with an industry-level regime shift that may lead to value-increasing merger opportunities. Anticipation of these merger opportunities can lead to defensive acquisitions, where managers acquire other firms to avoid losing...

We propose a theory of mergers that combines managerial merger motives and a regime shift that may lead to some value- increasing merger opportunities. Anticipation of the regime shift can lead to mergers, either for defensive or positioning reasons. Defensive mergers occur when managers acquire...

We determine firms' equity ownership structures and provide a theory of hostile takeovers by distinguishing the roles of two types of blockholders: rich investors and institutional investors. We also distinguish the roles of two types of stock markets: the block market and the market with small...

Agency problems in firms are prevalent because effective corporate monitors are scarce. This paper presents a model that formalizes the scarcity of effective monitors and explores its implications for corporate monitoring mechanisms and ownership structures. We call the most effective monitors -...

We study the government equity infusions and the incentives of banks to participate in the Capital Purchase Program (CPP) of the Troubled Asset Relief Program (TARP). We show that strong banks opted out of participating in CPP and that equity infusions were provided to banks that posed systemic...

Using data on the backgrounds of board members of S&P companies, we show that venture capitalists (VCs) play an important role in mature public firms long after their initial public offering (IPO). Almost one-third of mature public companies have at least one VC director on their board. VC...

We present evidence that busy outside directors are associated with weak corporate governance based on a sample of U.S. industrial firms from 1989 to 1995. When a majority of outside directors serve on three or more boards, firms exhibit lower market-to-book ratios as well as weaker operating...

On September 30, 2018, California became the first U.S. state to set quotas for women directors on corporate boards. The passage of this law resulted in a significant decline in shareholder value for firms headquartered in California. The decline in shareholder value is directly related to the...