We present a method for identifying and estimating the gains from trade in limit order markets and provide new empirical evidence that the limit order market is a good market design. The gains from trade in our model arise because traders have different valuations for the stock. We use...

We model a trader's decision to supply liquidity by submitting limit orders or demand liquidity by submitting market orders in a limit order market. The best quotes and the execution probabilities and picking off risks of limit orders determine the price of immediacy. The price of immediacy and...

We propose and estimate a model to quantify the direct and indirect effects of income tax on marital status, fertility and labor force participation. We show identification of the model and estimate it using the NLSY/79 data. We simulate different tax regimes.

This paper investigates the role of aggregate shocks on household consumption and labor supply. It posits, estimates and tests a model where the equilibrium behavior of agents sometimes leads them to locate on the boundary of their respective choices sets. The framework is rich enough to nest...

This paper analyses how the wage and employment decisions of females are affected by past workforce participation and hours supplied. Our estimation methods exploit the fact that, when markets are complete, the Lagrange multiplier for an agent’s lifetime budget constraint always enters...