155 p., The present dissertation examines nativity-status and place-of-birth-differences in locational outcomes among native-born black American, and foreign-born black Caribbean and black African households. The main objective is to evaluate the degree to which the spatial assimilation model, which was formulated to capture the experience of white European ethnic groups arriving to the U.S. during the late nineteenth and early twentieth centuries, can describe the outcomes of black immigrant ethnic groups arriving to the U.S. in the late twentieth century. Using data from the five percent Public Use Microdata Sample (PUMS) of the 2000 Census extracted from the Integrated Public Use Microdata Series (IPUMS), I investigate the degree to which native-born black Americans and foreign-born black Caribbeans and black Africans are able to translate their individual-level socioeconomic status attainments, such as income and educational levels, into residence in suburban versus central-city neighborhoods. In addition I also test to see if black immigrants' returns to their socioeconomic attainments differed from those of native-born blacks. This study contributes to the literature on immigrant socioeconomic and locational attainment in three ways. First, it revisits traditional residential assimilation theories, and attempts to identify the factors that enable black immigrants to reside in qualitatively different neighborhoods compared to those in which native-born black Americans reside. Second, it examines intra-ethnic black locational outcomes by place-of-birth/national origin status. Finally, up-to-date census data will provide an updated snapshot of black immigrants' socioeconomic and residential status attainments, an important endeavor given the large increase in size and diversity for this population.
Investigates the associations between reproductive and menstrual risk factors for breast cancer and mammographic density, a strong risk factor for breast cancer, in a predominantly ethnic minority and immigrant sample. Interviewed women (42% African American, 22% African Caribbean, 22% White, 9% Hispanic Caribbean, 5% other) without a history of breast cancer during their mammography appointment (n = 191, mean age = 50). Concludes that the mean level of mammographic density did not differ across ethnic and nativity groups, but several risk factors for breast cancer were associated with density in ethnic minority and immigrant women.
In the past two decades, migration scholars have revised and revitalized assimilation theory to study the large and growing numbers of migrants from Latin America, Asia, and the Caribbean and their offspring in the United States. Neoclassical and segmented assimilation theories seek to make sense of the current wave of migration that differs in important ways from the last great wave at the turn of the 20th century and to overcome the conceptual shortcomings of earlier theories of assimilation that it inspired. This article examines some of the central assumptions and arguments of the new theories.
