專題六人口與地理ppt課件-資料下載頁
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【正文】 rnal of the American Medical ,(86): 303305.]]美國的一項國民健康調查顯示，居住在美國的國際移民慢性病發(fā)病率較低； [[[] Jasso, G., and M. R. and the Earnings of Immigrants:Comment[J] .American Economic Review. 1990,(80):298304.]]英國移民的死亜率較遷出國的未遷移勞動力更低。 [[[] Marmot, M. G., A. G. Adelstein, and L. from the Study of Immigrant Mortality[J].Lancet,1984,(30): 14551457.]] ? 第四，遷移的家庭特征也常常顯著地影響遷移行為。 [[[] Schultz. .. Heterogeneous Preferences and Migration: SelfSelection. Regional Prices and Programs. and the Behavior of Migrants in Colombia[J]. Research in Population Economics,1988,6:163181. ]][[[] Stark. Oded, J. Edward Deprivation and International Migration[J]. Demography1989, 26:114. ]][[[] Stark. Oded, J. Edward Taylor. Migration Incentives. Migration Types: The Role of Relative Deprivation[J].The Economic Journal,1991, 101:116378. ]]這斱面的研究主要集中在如家庭遷移網絡或土地所有這些變量。 [[[] Rosenzweig. . and K. Wolpin. Specific Experience,Household Structure and Integrated Transfers: Farm,Family Land and Labor Arrangements in Developing Countries[J]. Quarterly Journal of , 100 (Supplement):96186. ]][[[] Huffman. . Farm and Offfarm Work Decisions: The Role of Human Capital[J]. The Review of Economics and , (62):1423. ]]例如，在墨西哥到美國的遷移案例中，來自已經在美國的家庭成員的幫助常常對新的遷移提供資金援助，這些 家庭契約也會降低在外生活和工作的心理成本，而且在提供信息斱面起到重要作用。 [[[] Taylor, J. Edward, Differential Migration, Networks, Information and Risk[G].in Oded Stark, ed., Migration Theory, Human Capital and Development. (JAI, Greenwich).1986,147171.]] 人口遷移的經濟效益 技術逆轉移 技能型勞動力國際遷移的效應 ‘
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