Using the 2003 National Survey of College Graduates, I examine how immigrants perform relative to natives in activities likely to increase U.S. productivity, according to the type of visa on which they first entered the United States. Immigrants who first entered on a student/trainee visa or a...

The paper examines the optimal level of training investment when trained workers are mobile, wage contracts are time-consistent, and training comprises both specific and general skills. It is shown that, in the absence of a social planner, the firm has ex-post monopsonistic power that drives...

It is well known that workers in Europe appear to receive more firm-provided general training than their counterparts in the United States. Moreover, there is considerable evidence that firms, in many cases, pay for the general training, contrary to the predictions of Becker (1964). In important...