We model the vulnerability of an economy to a financial crisis as arising from the interaction of the degree of economic specialization and the intermediated financing of the investment opportunities. The probability of a financial crisis is shown to increase in the degree of economic...

In a setting where corporate investment imposes positive externalties, the social impact of corporations depends on the sharing rule between the owners of the corporation and non-financial claimants. We examine the role of law and organizational form in altering the sharing rule. Since the legal...

This paper examines the incentive structure underlying the current features of bank regulation, particularly the role of prompt corrective action, capital requirements and mandatory restrictions on asset choice as primary tools to control risk-shifting incentives of depository institutions. We...

This paper surveys the empirical and theoretical literature on the mechanisms of corporate governance. We focus on the internat mechanisms of corporate governance (e.g., arising from conflicts of interests between managers and equityholders, equityholders and creditors, and capital contributors...

This paper examines the incentive structure underlying the current features of bank regulation. We show that capital regulation has limited effectiveness, given the observed high leverage ratios of banks. We propose instead a more direct and effective mechanism of influencing incentives through...

We study the design of institutions as a framework for regulating innovative activity in the private sector given the informational constraints faced by the social planner. Innovation in the private sector by financial institutions and manufacturing firms imposes important positive and negative...

This thesis develops an economic analysis of securities fraud. The thesis consists of a theory essay and an empirical essay. In the theory essay, I analyze a firm's propensity to commit securities fraud and the real consequences of fraud. I show that fraud can lead to investment distortions. I...

The dissertation investigates the role of networks and connectedness on CEO and director labor market outcomes. I develop new measures of degree, closeness, betweenness, and eigenvector centrality using a new database of executive connections based on executive and director biographical...