What role has affirmative action played in the growth of minority and female employment in U.S. firms? This paper analyzes this issue by comparing the employment of minorities and women at firms holding federal contracts and therefore mandated to implement affirmative action, and at...

The authors empirically test Prendergast's (2002) theory that incorporates the delegation of worker authority into the principal-agent model to explain the lack of consistent empirical support for a tradeoff between risk and incentives. Using data from the 1998 British WERS, the authors...