The theory of factor demand has important implications for the study of the impact of immigration on wages. This paper … theory can be used to check the plausibility of the many contradictory claims that appear throughout the immigration …

Immigration is not evenly balanced across groups of workers that have the same education but differ in their work … market impact of immigration by exploiting this variation in supply shifts across education-experience groups. I assume that … substitutes. The analysis indicates that immigration lowers the wage of competing workers: a 10 percent increase in supply reduces …

Natives benefit from immigration mainly because of production complementarities between immigrant workers and other … productive inputs. The available evidence suggests that the economic benefits from immigration for the United States are small … considerably if the United States pursued an immigration policy which attracted a more skilled immigrant flow …

competes with other potential host countries in the "immigration market". Host countries vary in their "offers" of economic … opportunities and also differ in the way they ration entry through their immigration policies. Potential immigrants compare the … various opportunities and are non-randomly sorted by the immigration market among the various host countries. This paper …