Demographic consequences of migration trends in Puerto Rico: 1950-1980

"This paper examines the evolution and changes in migration patterns [in Puerto Rico] through the 1970's based on data from the 1980 census. The focus is on demographic consequences of migration, particularly with regard to population growth, redistribution and changing age structure." A final section is concerned with the socioeconomic implications of migration. (summary in FRE, SPA)     

Migration and household/family structure: Puerto Ricans in the United States

"The analyses in this research were intended to demonstrate the advantages of utilizing microdata from [U.S.] census sources for examining migration status and related household and family structures. By asking for the self-identification of ethnic origin, in this case Spanish/Hispanic origin, a census is able to trace not only first generation migrants by different durations of residence, but also later generations. The flexibility afforded by microdata tape files enables [the authors] to further examine multilevel effects of migration and family patterns. In this present example, the widespread nature of family instability among persons of Puerto Rican origin in the New York/New Jersey area has been noted." (summary in FRE, SPA)     

Consequences of return migrant status for employment in Puerto Rico

"At the aggregate level, return migrants in Puerto Rico in 1970 and 1980 faced greater employment-related difficulties, as compared with nonmigrants. This article explores the individual-level relationship of return migrant status to employment outcomes. The conceptual framework takes into consideration local and regional contextual factors, particularly the employment conditions prevailing in Puerto Rico during this period. Within this framework, specific hypotheses suggest a negative influence of return migrant status.... The findings substantiate the hypotheses for both census years and indicate the importance of the duration of residence in the United States and the timing of the return move as mediating factors."