In contexts in which players have no priors, we analyze a learning process based on ex-post regret as a guide to understand how to play games of incomplete information under private values. The conclusions depend on whether players interact within a fixed set (fixed matching) or they are...

Firms signal high quality through high prices even if the market structure is highly competitive and price competition is severe. In a symmetric Bertrand oligopoly where products may differ only in their quality, production cost is increasing in quality and the quality of each firm's product is...

We build on the imperfection of intellectual property rights as the central motivation for the organization of firms. There are several characteristics specific to a theory of the firm grounded on the absence of intellectual property rights: monetary incentive schemes arise naturally as a...

This paper studies how a bank's diversification affects its own risk taking behavior and the risk taking of competing, nondiversified banks. In particular, I test whether greater geographic diversification of banks has effects on the risk taking behavior of nondiversified competitors beyond...

Ride sharing has disrupted the transportation-for-hire industry, breaking down barriers to entry that have protected incumbents in the industry for decades. The disruption has led to calls for increased regulation, along with criticisms about the effect of innovation on consumer safety, market...

This chapter first describes the standard economic analysis of privacy, data protection and surveillance, looking at the costs and benefits to different parties and the incentives each therefore has, as well as the aggregate social welfare impacts of their decisions. It then considers the market...

We build on the imperfection of intellectual property rights as the central motivation for the organization of firms. There are several characteristics specific to a theory of the firm grounded on the absence of intellectual property rights: monetary incentive schemes arise naturally as a...

The application of Nash bargaining solution to profit division in negotiation between opencast lignite mine and power plant has been discussed. Different proposals of status quo point usage and ways of its determination for profit sharing both in strategic and tactical/operational negotiation...

The focus of this study is on black markets which provide an important segment of the parallel economy. These markets operate in disequilibrium,search and information costs become very important.Trafficking in drugs taken as case, to explore both theoretically and empirically. The problem,...