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921.
922.
Drake M Agarwala SN Gould J Schofield RS Xenos C Loftus PJ Thomas D Harewood J 《Population studies》1970,24(2):295-304
923.
924.
925.
Urbanization and the fertility transition in Ghana 总被引:2,自引:0,他引:2
Michael?J.?WhiteEmail author Eva?Tagoe Catherine?Stiff Kubaje?Adazu Daniel?Jordan?Smith 《Population research and policy review》2005,24(1):59-83
This paper examines the way in which migration and urban residence operate to alter fertility outcomes. While urban-rural fertility differentials have long been established for most developing societies, the nature of these differences among migrants and between migrants and those of succeeding generations is not well understood. The evidence presented here suggests that rural-urban migration and urbanization may contribute positively to processes of fertility transition. Using data from the 1998 Kumasi Peri-Urban Survey, which included a 5-year retrospective monthly calendar of childbearing, we suggest that migrants adapt quickly to an urban environment. Our results also reveal generational differences in recent and cumulative fertility. While migrants exhibit higher cumulative fertility than urban residents of the second and third generation, their fertility is significantly lower than rural averages in Ghana. Children of migrants exhibit childbearing patterns quite similar to those in higher-order generations. Most noteworthy is the nature of the disparities in childbearing patterns between migrants and the succeeding generations. Migrant women have higher lifetime fertility than urban natives. Migrant women also exhibit higher fertility over the last 5 years than second generation or high-order urban natives. But these first generation women exhibit lower fertility (vs. urban natives) for the year immediately prior to the survey. These patterns lend support to an interpretation that combines rather than opposes theories of selectivity, disruption, adaptation and socialization. We conclude by discussing mechanisms that might explain these interrelated processes of fertility adjustment and suggest that policies discouraging rural-urban migration need to be revisited. 相似文献
926.
Diprete Thomas A. Morgan S. Philip Engelhardt Henriette Pacalova Hana 《Population research and policy review》2003,22(5-6):439-477
Parity-specific probabilities of having a next birth are estimated from national fertility data and are compared with nation-specific costs of having children as measured by time-budget data, by attitude data from the International Social Survey Program, and by panel data on labor earnings and standard of living changes following a birth. We focus on five countries (the United States, the former West Germany, Denmark, Italy, and the United Kingdom), whose fertility rates span the observed fertility range in the contemporary industrialized world and whose social welfare and family policies span the conceptual space of standard welfare-state typologies. Definitive conclusions are difficult because of the multiple dimensions on which child costs can be measured, the possibility that child costs affect both the quantum and the tempo of fertility, the relatively small fertility differences across industrialized nations, and the inherent small-N problem resulting from nation-level comparisons. Empirical analysis, however, supports the assertion that institutionally driven child costs affect the fertility patterns of industrialized nations. 相似文献
927.
Two waves of a Social Security Beneficiary survey were analyzed to consider differences in the retirement resources of women and men based on marital status and race/ethnicity. Despite increased workforce participation the economic situation of single women, including white women, worsened over time. A bifurcation in retirement resources was found, with men relying more on private income sources and women depending more on Social Security. Current retirement policies based on privatization will continue to adversely impact women who work at low-paying jobs, receive lower wages, and live longer than men. 相似文献
928.
Hubbard T 《Journal of homosexuality》2005,49(3-4):137-171
The comparison of the adolescent boxer Hagesidamus and his trainer Ilas to Patroclus and Achilles in Pindar's Olympian 10.16-21 and the subsequent comparison of Hagesidamus to Ganymede in Olympian 10.99-105 suggest that the relationship was in some sense pederastic, particularly in the wake of Aeschylus' treatment of Achilles and Patroclus in these terms in Myrmidons. This possibility motivates a broader examination of the evidence for such relationships in fifth-century Greece. There is no doubt that the palaestra was a central locus for the formation of pederastic liaisons and that athletic nudity was integral to the esthetic construction of adolescent beauty. There is also no doubt that the trainer's position afforded him regular intimacy and close physical contact with boys; several Hellenistic texts take for granted the erotic opportunities connected with the position. The Solonian law presuming to protect pupils from such relationships, attested in Aeschines, was probably a late fifth-century development in reaction to their common occurrence in earlier generations. Evidence also exists for lovers acting as financial backers to boy athletes or as informal trainers. Some of the most intriguing evidence for the conflation of the trainer's and lover's roles can be found in red-figure vase painting of the late sixth and fifth centuries. 相似文献
929.
Monkey bars and ladders: The importance of lateral and vertical job mobility in internal labor market careers 总被引:1,自引:0,他引:1
Thomas J.?DohmenEmail author Ben?Kriechel Gerard A.?Pfann 《Journal of population economics》2004,17(2):193-228
This paper compares results from the empirical literature on internal labor markets with outcomes from analyzing personnel data of the Dutch aircraft manufacturer Fokker. It sheds light on differences in the functioning of internal labor markets between periods of workforce growth and decline. Despite substantial variation in individual wages, careers are important as wages are strongly related to job levels. Promotion rates fall and demotion rates rise when the firm enters the stage of demise. Vertical and lateral job mobility are important in internal labor market careers as they stimulate wage growth and reduce the lay-off risk. 相似文献
930.
We used a preferences-and-constraints model to develop four hypotheses to explain why parents may choose self-care (an unsupervised arrangement) as the primary child care arrangement for their children over supervised alternatives and tested them in a multivariate framework using 1995 data from the Survey of Income and Program Participation. We found that the choice of self-care over supervised care alternatives is linked to the availability of parents' time to care for children, the child's level of responsibility and maturity, and the neighborhood context. However, we found no evidence that parents' ability to pay for child care is related to the choice of self-care. The results also suggest that parents use different decision-making processes, depending on their children's ages. 相似文献