The theory of factor demand has important implications for the study of the impact of immigration on wages. This paper derives the theoretical implications in the context of a general equilibrium model where the wage impact depends on the elasticity of product demand, the rate at which the...

This paper analyzes the return migration of foreign-born persons in the United States. We argue that return migration may have been planned as part of an optimal life cycle residential location sequence. Return migration also occurs because immigrants based their initial migration decision on...

The paper analyzes the effects of job mobility on earnings both at young and at older ages. The model takes into account the discontinuity of earnings across jobs, the decline of human capital investment within the job and over the life cycle, and the effects of mobility on the slope of the...

This paper outlines a two-stage technique for estimation and inference in probit models with structural group effects. The structural group specification belongs to a broader class of random components models. In particular, individuals in a given group share a common component in the...

This paper investigates if the location choices made by immigrants when they arrive in the United States are influenced by the interstate dispersion in welfare benefits. Income-maximizing behavior implies that foreign-born welfare recipients unlike their native-born counterparts, may be...

This paper analyzes the determinants of homeownership in immigrant households over the 1980-2000 period. The study finds that immigrants have lower homeownership rates than natives and that the homeownership gap widened significantly during that period. The differential location decisions of...

There exist sizeable differences in the incidence and duration of welfare spells across ethnic groups, and these differences tend to persist across generations. Using the National Longitudinal Surveys of Youth, we find that children raised in welfare households are themselves more likely to...

This paper uses data from the U.S. Decennial Census and the Current Population Surveys to document the differential shifts that occurred in the wage structures of the public and privatesectors between 1960 and 2000. The wage gap between the typical public sector worker and a comparable private...

The ultimate impact of immigration on the United States obviously depends not only on the economic, social, political, and cultural shifts that take place during the life cycle of the immigrant population, but also on the adjustment process experienced by the immigrant household across...

Our paper uses the wealth of information available in the NLS to expand on previous work in several ways. First, we investigate whether there is a meaningful distinction among types of job separations. Traditional analysis has categorized job separations as either employee-initiated (quits) or...