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51.
52.
THE IMPACT OF ECONOMIC OPPORTUNITY, AMENITIES AND FISCAL FACTORS ON AGE-SPECIFIC MIGRATION RATES 总被引:5,自引:0,他引:5
ABSTRACT. Migration models have considered several different categories of determinants, including economic opportunities, amenities, and state and local fiscal factors. Migration has also been shown to depend on the individual's position in the life cycle. This paper represents a first attempt to integrate all three categories of determinants of migration into a life-cycle framework. Empirical findings generated from a countrywide model of white male migration, over the period 1970 to 1980, reveal that all three types of determinants are important. Specifically, economic opportunities are most influential for males during their working years. Amenities are also found to follow a life-cycle pattern with older migrants more attracted to amenable locations than their younger cohorts. Finally, state income and death taxes display life-cycle effects; working males in their peak earning years are detracted by high income taxes while all migrants aged 55 to 69 avoid counties in states with high inheritance and estate taxes. 相似文献
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54.
Christopher Clark 《European Legacy》1996,1(7):2110-2112
Explaining Auschwitz and Hiroshima: History Writing and the Second World War, 1945–1990. By R. J. B. Bosworth (London and New York: Routledge, 1993) xv + 260 pps. £40.00 cloth. 相似文献
55.
S. O. TROJA A. CRO A. M. GUELI V. LA ROSA P. MAZZOLENI A. PEZZINO M. ROMEO 《Archaeometry》1996,38(1):113-128
This paper reports the results obtained applying absolute dating methodologies and mineralogical, petrographical and micropalaeontological characterization techniques to prehistoric pottery sherds varying in age from the Sicilian Middle Neolithic to Bronze Age. All samples came from the archaeological area of Milena (Caltanissetta, Sicily); those of the Bronze Age were found on a site with a precise stratigraphic succession. The investigation has contributed to the determination of an absolute chronology for the Milena prehistoric period. The data provide, for the first time in Sicily, absolute dates covering a wide spectrum of cultures following one another in the same area and, for the Bronze Age site, correlated to the precise stratigraphic succession. The petrographical and mineralogical analyses allowed not only the identification of the principal constituents of the pottery, but also the formulation of some hypotheses regarding the specific manufacturing techniques of different epochs. The microfacies, obtained from the presence of fossils in the groundmass of the pottery, were also analysed and compared with the microfauna present in the Miocene clays outcropping in the area. The data identified local Messinian clay as the raw material probably used in the manufacture of the pottery and also support the presence, already assumed by archaeologists, of imported Mycenaean pottery, thus supporting the dates obtained on pottery taken from the same stratum. 相似文献
56.
The problem of ecological correlation is now widely recognized but detailed analyses of the effects of aggregation on correlation and regression coefficients are rare. A short review of the aggregation problem is followed by an analysis of the specific effect of proximity aggregation on the slope coefficient of a bivariate linear model using data drawn from the Los Angeles Metropolitan region. The evidence suggests that changes in the slope coefficient are best related to the manner in which the covariation between the independent and dependent variables changes with increased aggregation. 相似文献
57.
Gordon L. Clark 《Geographical analysis》1986,18(1):19-47
The spatial and temporal patterns of prices are analyzed over the 1919–40 period. Arguments are made for the distinctiveness of different economic episodes, including the crash of 1929, in terms of their local price effects. Nevertheless, it is also shown that the variability between cities and between components of their price series declined through the early 1940s. Alternative conceptions of spatial price systems are introduced, and due regard is also given to the structure and interpretation of city CPI data. Implications are drawn regarding the proper design of a theory that would explain the observed patterns of spatial price dispersion. This larger project is left, however, to another time. 相似文献
58.
G. A. Clark 《Journal of Archaeological Research》1993,1(3):203-234
The paradigm concept as developed in western philosophy of science contexts is reviewed, and the metaphysical paradigms that govern research protocols in mainstream Old and New World prehistoric archaeology are described and compared. It is concluded that post-1970 New World archaeological research receives its intellectual mandate from anthropology, is founded on postpositivist biases, and is governed by a critical-realist ontology, a modified-objectivist epistemology, and an experimental-manipulative methodology. Post-1970 Old World archaeological research is viewed as a kind of history, remains mostly in the strict empiricist tradition, and is governed by a realist ontology, an inductivist epistemology, and by an observational methodology. The claims of various kinds of postprocessual archaeology are also evaluated in terms of the paradigm concept. 相似文献
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Denis Clark 《Nations & Nationalism》2019,25(4):1362-1385
One of the most important questions at the 1919 Paris Peace Conference was what to do about the newly re‐created state of Poland. The Paris peacemakers realised the importance of the settlement, thanks in part to dire warnings about Poland's future, and the leaders spent much time discussing the territorial settlement. Yet discussions of this important question regularly strayed from debates about policy to incorporate understandings of Polish national character. In particular, the leaders of the so‐called Big Three, Britain, France, and the United States, connected expert opinion and the broader political landscape to stereotyped understandings of national character, among other factors. With reference to scholarship on stereotyping, this article analyses how developing attitudes on Polish national character became integrated into the complex settlement of Poland's borders. The peacemakers' decisions, which were a compromise between different points of view, reflected interconnected understandings of the Polish settlement. 相似文献