In Chapter 1, I study the efficiency properties of competitive search equilibria in economies with informational asymmetries. Employers and workers are both risk-neutral and ex-ante homogeneous. I characterize an equilibrium where employers post contracts and workers direct their search towards...

This dissertation consists of three papers studying how firms allocate real and financial capital, and how taxes, the labor market and asymmetric information affect these allocation decisions. The first paper studies the response of business investment to taxes. I use the variation provided by...

This dissertation consists of three papers that explore the links between corporate finance and corporate pension policy. The first chapter exploits the funding rules for defined benefit pension plans in order to identify the dependence of corporate investment on internal financial resources....

This thesis is a collection of three essays analyzing the economic effects of taxation, market structure, and the regulatory environment on financial markets, focusing in particular on financial intermediaries such as banks and mutual funds. The first chapter uses the unprecedented changes in...

Chapter 1 analyzes Pareto optimal non-linear taxation of profits and labor income in a private information economy with endogenous firm formation. Individuals differ in both their skill and their cost of setting up a firm, and choose between becoming workers and entrepreneurs. I show that a tax...

Economies around the world are marked by major interventions in credit markets. Institutions ranging from central banks to the Grameen Bank operate under the assumptions that credit markets are imperfect, that these imperfections can be ameliorated, and that doing so increases output. There is...

This thesis consists of three separate papers. In the first paper, using the Panel Study of Income Dynamics (PSID), which has measures of both risk preferences and religiosity along with measures of many risky behaviors, I investigate the implications of the correlations among risk preferences,...