This paper presents nonexperimental net impact estimates for the Adult and Dislocated Worker programs under the Workforce Investment Act (WIA), the primary federal job training program in the U.S, based on administrative data from 12 states, covering approximately 160,000 WIA participants and...

We consider the effects of student ability, college quality, and the interaction between the two on academic outcomes and future earnings. Both ability and college quality strongly improve outcomes and earnings. We find little evidence to support the "mismatch" hypothesis that college quality...

We consider the effects of student ability, college quality, and the interaction between the two on academic outcomes and future earnings. Both ability and college quality strongly improve outcomes and earnings. We find little evidence to support the "mismatch" hypothesis that college quality...

Workers acquire skills through formal schooling, through training provided by governments, and through training provided by firms. This chapter reviews, synthesizes, and augments the literature on the last of these, which has languished in recent years despite the sizable contribution of firm...