The optimal design of low income support is examined using a structural labour supply model. The approach incorporates unobserved heterogeneity, fixed costs of work, childcare costs and the detailed non-convexities of the tax and transfer system. The analysis considers purely Pareto improving...

The optimal design of low income support is examined using a structural labour supply model. The approach incorporates unobserved heterogeneity, fixed costs of work, childcare costs and the detailed non-convexities of the tax and transfer system. The analysis considers purely Pareto improving...

We study earnings and income inequality in Britain over the past two decades, including the period of relatively "inclusive" growth from 1997-2004 and the Great Recession. We focus on the middle 90%, where trends have contrasted strongly with the "new inequality" at the very top. Household...

Social norms can mitigate the effectiveness of formal institutions, in particular the way legal reforms may affect women's autonomy. We examine this question in the context of ethnic variation in traditional post-marital cohabitation, i.e. matrilocality versus patrilocality. We use...

The literature on household behavior contains hardly any empirical research on the withinhousehold distributional effect of tax-benefit policies. We simulate this effect in the framework of a collective model of labor supply when shifting from a joint to an individual taxation system in France....

Discrete-choice models provide a simple way of representing utility-maximizing labor supply decisions in the presence of highly nonlinear and possibly non-convex budget constraints. Thus, it is not surprising that they are so extensively used for ex-ante evaluation of taxbenefit reforms. The...