A standard hidden information model is considered to study the influence of the a priori productivity distribution on the optimal contract. A priori more productive (hazard rate dominant) agents work less, enjoy lower rents, but generate a higher expected surplus.

This paper develops a theoretical model of college admissions to study the effects of affirmative action policies on the high school achievement of college bound students. The innovation is to include endogenous human capital decisions in the model. When colleges switch admissions policies, they...

This paper offers a model in which there is direct competition between different groups. We deliberately endow an environment with many employers and workers in which opportunities are limited such that each employer is randomly matched with two workers from the entire worker population, which...

This study explores whether economic incentives exist for mortgage lenders to minimize mortgage originations in neighborhoods inhabited primarily by low-income racial minorities. Using an option pricing model, we show how the market value of a mortgage is affected by specific borrower...

We consider a dynamic economy in which agents are repeatedly matched and decide whether or not to form profitable partnerships. Each agent has a physical color and a social color. An agent's social color acts as a signal, conveying information about the physical color of agents in his...

Since 1997, states have begun to make criminal history records publicly available over the Internet. This paper exploits this previously unexamined variation to identify the effect of expanded employer access to criminal history data on the labor market outcomes of ex-offenders and...

The neoclassical model of labor market discrimination assumes the presence of either prejudiced preferences, biased assessments of worker productivity, or monopsony power. We show that when market agents control asymmetric information, strategic behavior can induce discriminatory hiring...

In this paper we extend the standard model of statistical discrimination to a multidimensional framework where the accuracy of evaluators depends on how knowledgeable they are in each dimension. The model yields two main implications. First, candidates who excel in the same dimensions as the...

In many contests a subset of contestants is granted preferential treatment which is presumably intended to be advantageous. Examples include affirmative action and biased procurement policies. In this paper, however, I show that some of the supposed beneficiaries may in fact become worse off...

In the labor market, statistical discrimination occurs when employers' beliefs about workers' behavior induce different groups of workers to invest at different rates in their education. Thus, even though groups may be identical ex-ante, the beliefs of the employers are self-fulfilling....