Less than 10 percent of executives in large publicly traded firms are women. On average female executives earn less than male executives, and hold less senior positions. They retire earlier. This paper is an empirical study of these differences based on panel of about 2,500 firms and 16,000...

We develop a pure moral hazard model, and a closely related hybrid one, where there are both hidden actions and hidden information, to derive the restrictions from optimal contract theory that characterize set identification. In pure moral hazard models, the expected utility of managers is...

Fewer women than men become executive managers. They earn less, hold more junior positions, and attrit faster. We compiled a large panel data set on executives and formed a career hierarchy to analyze promotion and compensation rates. Given executive rank and background, women are paid more than...

We analyze the costs and benefits of providing and using liquidity in a limit order market. Using a large and comprehensive data set which details the complete histories of orders and trades on the Vancouver Stock Exchange, we are able to model the order flow and measure market liquidity as it...

This paper analyzes order placement strategies in a limit order market. Traders submitting market or limit orders to the limit order book trade off the order price, the execution probability, and the winner's curse risk associated with different feasible order choices. Their optimal order...

This paper develops and implements a semiparametric estimator for investigating, with panel data, the importance of human capital accumulation, non-separable preferences of females and child care costs on females life-cycle fertility and labor supply behaviors. It presents a model in which the...