This paper summarizes our recent work on the rate of return and cost-benefit ratio of an influential early childhood program.

Understanding whether criminal behavior is contagious is important for law enforcement and for policies that affect how people are sorted across social settings. We test the hypothesis that criminal behavior is contagious by using data from the Moving to Opportunity (MTO) randomized...

Parents invest in their children's human capital in several ways. We investigate the extent to which the levels and composition of parent-child time varies across countries with different welfare regimes: Finland, Germany and the United States. We test the hypothesis of parentchild time as a...

There are many reasons to suspect that benefit-cost analysis applied to environmental policies will result in policy decisions that will reject those environmental policies. The important question, of course, is whether those rejections are based on proper science. The present paper explores...

A growing proportion of the U.S. workforce will have been raised in disadvantaged environments that are associated with relatively high proportions of individuals with diminished cognitive and social skills. A cross-disciplinary examination of research in economics, developmental psychology, and...

The proposed Back to Work Incentive Act of 2003 recommended personal reemployment accounts (PRAs) that would provide each eligible unemployment insurance (UI) claimant with a special account of up to $3,000 to finance reemployment activities. Account funds could be used to purchase intensive,...

The rate of involuntary job loss among older workers has increased in recent years. Previous research has found that after job separation older workers take longer to get back in jobs, and experience bigger earnings declines than younger prime age workers. These studies were based on surveys...

This paper summarizes state unemployment insurance job search policies based on a recent survey of states by the National Association of State Workforce Agencies. It then reviews research results on the effects of reemployment services on durations of insured unemployment. The paper documents...

This paper addresses the question of whether administrative data that are collected for performance monitoring purposes can be used for program evaluation. It argues that under certain circumstances, such data can be used. In particular, data from the state of Washington are used to examine the...

Parents invest in their children's human capital in several ways. We investigate the extent to which the levels and composition of parent-child time varies across countries with different welfare regimes: Finland, Germany and the United States. We test the hypothesis of parentchild time as a...