This dissertation consists of four empirical studies, each using military-induced variation to examine various aspects of human capital production and the U.S. labor market. The first two chapters study the effects of social interactions on human capital development at the United States Military...

Presents basic theory and applications of consumer and producer behavior and welfare analysis at an intermediate level. Emphasizes applications, including the measurement of productivity, rationing, insurance markets, and intertemporal behavior. Credit not given for both 14.03 and 14.04. From...

The development and evolution of labor market structures and institutions. Particular focus on competing explanations of recent developments in the distribution of wage and salary income and in key institutions and organizational structures. Special attention to theories of worker motivation and...

Why would two risk-average agents write a nominal contract? A possible answer is that for an agent who is subject to risks caused by price variability, a nominal contract that offers hedging against these risks may be optimal. This paper argues that nominal contracts may have a role in...

A General Equilibrium model of investment is constructed in which the pay-offs of firms depend on each other''s actions. It is shown that when these actions are unobservable but aggregate output is in the information set of the agents; it acts as a signal. The implication is that output will...

This paper considers a model in which the unemployed have to incur a cost to maintain their skills. If whether they have done so is not observable, the economy has multiple equilibrium supported by self-fulfilling beliefs on the part of the employers. There is a unique steady state equilibrium...

This paper presents a one-sided incomplete (asymmetric) information bargaining game in a dynamic general equilibrium framework. The model predicts business cycle movements in the economy with persistence mechanism arising from asymmetric information and search. The employment level is...

Most managers enjoy considerable discretion and protection from possible interventions which enables them to look after their own interests. This is often attributed to the dispersion of shareholders and regulations that deter effective outside interventions. This paper presents a model that has...

This paper shows that search in the labor market has important effects on accumulation decisions. In a labor market characterized by search, employment contracts are naturally incomplete and this creates a wedge between the rates of return and marginal products of both human and physical...

In the presence of labor market imperfections, workers do not receive their full marginal product and the skill level of the workforce becomes a public good from which all firms benefit. As a result, the adoption of an innovation that increases the non-firm specific human capital of a worker...