We analyze the problem of a Legislator dealing with privately informed whistleblowers. We identify their incentives to release distorted testimonies and characterize the second-best policy limiting this behavior. The key finding is that there exists a positive externality between criminal...

In this paper, we examine how the introduction of network externalities impact an open and vertically integrated platform’s post-merger contractual relationship with third-party sellers distributing through its marketplace. Regardless of whether the platform uses linear contracts or two-part...

In this paper, we examine how the introduction of network externalities impact an open and vertically integrated platform’s post-merger contractual relationship with third-party sellers distributing through its marketplace. Regardless of whether the platform uses linear contracts or two-part...

Entrants often need to make considerable sunk investments whose returns are highlyuncertain. The option to exit the market if returns are low helps to reduce investment risksand can be an important impetus to investment. We examine the interaction between exitpolicy and up-front investment by...

We study a Bertrand game where two sellers supplying products of different and unverifiable qualities can outwit potential clients through their (costly) deceptive advertising. We characterize a class of pooling equilibria where sellers post the same price regardless of their quality and low...

Throughout history, vertical merger waves have played a crucial role in shaping industries and market structures. However, opinions on the competitive and welfare effects associated with this phenomenon differ. Some argue that vertical merger waves increase market power and enable the exclusion...

This paper characterizes the degree of price discretion that competing organizations (principals) award to their sales managers (agents) and examines how such discretion is affected by principals' competitive conduct, market concentration, product substitutability, and demand volatility. We lay...