This paper investigates the optimal income transfer problem at the low end of the income distribution. The government maximizes a social welfare function and faces the traditional equity-efficiency trade-off. The paper models labor supply behavioral responses along the intensive margin (hours or...

A substantial literature addresses the design of transfer programs and policies, including the negative income tax, other means-tested transfers, the earned income tax credit, categorical assistance, and work inducements. This work is largely independent of that on the optimal nonlinear income...

Developing country governments are increasingly implementing cash assistance programs to combat poverty and inequality. This paper examines the potential tradeoffs between targeting these transfers towards low income households versus providing universal cash transfers, also known as a Universal...

Should developing countries give everyone enough money to live on? Interest in this idea has grown enormously in recent years, reflecting both positive results from a number of existing cash transfer programs and also dissatisfaction with the perceived limitations of piecemeal, targeted...

The Earned Income Tax Credit (EITC) is intended to encourage work. But EITC-induced increases in labor supply may drive wages down, shifting the intended transfer toward employers. I simulate the economic incidence of the EITC under a range of plausible supply and demand elasticities. In all of...

Universal basic income (UBI) is an increasingly popular policy proposal but there is no evidence regarding its longer-term consequences. We study UBI in a general equilibrium model with imperfect capital markets, labor market shocks, and intergenerational linkages via skill formation and...

This paper reassesses whether the optimal income tax program features an Earned Income Tax Credit (EITC) or a Negative Income Tax (NIT) at the bottom of the income distribution, in the presence of unemployment and wage responses to taxation. The paper makes two key contributions. First, it...

This paper examines a model in which demand is uncertain and production must occur before demand is known for sure. By investing resources in information gathering activity, demand can be forecast. The paper investigates the relationship between the incentive to plan and market structure and...