We consider a general economy, where agents have private information about their types. Types can be multi-dimensional and potentially interdependent. We show that, if the realized frequency of types (the exact number of agents for each type) is common knowledge, then a mechanism exists, which...

This paper revisits the problem of adverse selection in the insurance market of Rothschild and Stiglitz [28]. We propose a simple extension of the game-theoretic structure in Hellwig [14] under which Nash-type strategic interaction between the informed customers and the uninformed firms results...

This paper revisits the problem of adverse selection in the insurance market of Rothschild and Stiglitz (QJE, 1976). We propose a simple extension of the game-theoretic structure in Hellwig (EER, 1987) under which Nash-type strategic interaction between the informed customers and the uninformed...

We consider project financing under adverse selection and moral hazard and derive several interesting results. First, we provide an explanation of why good firms issue both debt and underpriced equity (even if the bankruptcy and agency costs of debt are zero). Second, we show that, in the...

Competitive models of asymmetric information predict a positive relationship between coverage and risk. In contrast, most recent empirical studies find either negative or zero correlation. This paper, by introducing heterogeneity in risk perceptions into an asymmetric information competitive...

We consider firm financing when the firm quality is private information of the manager and, given its inherent quality, the project viability depends on the manager exerting unobservable effort. We show that capital structure matters even though managerial contracts are optimally designed. Good...

We consider project financing when the project quality is private information of the manager and, given its inherent quality, the project viability depends on the manager exerting unobservable effort. We show that capital structure matters even though managerial contracts are optimally designed....