Examines census data on the fertility of U.S. immigrants to study trends in fertility after migration. Results show that immigrant fertility may rise after arrival in the new country, perhaps because immigrants are making up for births or marriages postponed because of the move, but that, with assimilation, fertility declines. (AF)

This report simultaneously examines alternative mobility decisions and changes in the demographic determinants of residential mobility over the period 1940-80. Alternative mobility decisions are defined as the choice to move locally, to migrate within a state, or to migrate between states. Determinants of mobility include age, race, sex, and…

This study attempts to measure the degree of assimilation exhibited by various immigrant groups, as indicated by their residential patterns. Ecological models of assimilation hold that immigrants are highly segregated from the majority population upon arrival, but that segregation declines with time in a process of residential assimilation. The…