This paper examines the role of home production in estimating life-cycle labor supply. I show that, consistent with previous studies, ignoring an individual’s time spent on home production when estimating the Frisch elasticity of labor supply biases its estimate downwards. I also show,...

The bootstrap is a convenient tool for calculating standard errors of the parameters of complicated econometric models. Unfortunately, the fact that these models are complicated often makes the bootstrap extremely slow or even practically infeasible. This paper proposes an alternative to the...

We model side payments in a competitive credit-card market. If competitive retailers charge a single (higher) price to cover the cost of accepting cards, banks must subsidize convenience users to prevent them from defecting to merchants who do not accept cards. The side payments will be financed...

This paper proposes a framework for describing why consumers use electronic banking products such as electronic bill payment, credit cards, debit cards, stored value, and e-cash. The paper surveys the literature; reports on the results of several studies, and develops a framework for evaluating...