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Juval Portugali 《Geoforum》1984,15(2):201-207
Thünen's Isolated State as a whole is suggested here as a methodological model for a socially relevant geographical theory. In contrast to the usual approach in economic geography, of deriving a spatial model from a general economic theory, Thünen's methodology is to begin with a specific reality, to derive from it the specialized model of the Isolated State and to use it as an instrument for the construction of a general economic theory. This general economic theory, in turn, is designed to act upon society as a whole. Thünen's work is an example of how geography can be a specialized scientific activity within a holistic-integrative reality.  相似文献   
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The proposition that geopolitical adjustments in Israel following the 1967 war recreated and fostered the Palestinian national identity is examined and quantified with Q-analysis of the street labor markets for Palestinian workers in Israel. These street labor markets played an important role in creating an interaction and communication network among Palestinians from distant districts, and thus in recreating their national identity. Our Q-analyses show that at least two years before the intifada, a global communication system existed among Palestinian workers through the street labor markets in Israel. Such a global system was a precondition for the outbreak of the intifada.  相似文献   
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Juval Portugali 《Geoforum》1985,16(2):227-238
Einstein's relativity and the subsequent quantum theory have split physicists into two camps. One argues that the apparent inconsistencies between the mechanistic order of Newtonian physics and the holistic properties of matter revealed by relativity and quantum theory will eventually be resolved within an overall mechanistic order. The second argues that these holistic properties are genuine and require a drastic change in our overall world view. This tension between the mechanistic and holistic conceptions of the world has always existed in the life, human and social sciences. The force behind their emergence and development was the dialectical tension created by the inconsistencies between the mechanistic-Cartesian order, which dominated science, and the holistic properties which are apparent in the domains of life and human society. This recent split among physicists thus creates a new reality, in which the tension between the holistic and mechanistic conceptions of the world is no longer a tension between the scientific natural sciences and the non-scientific ‘humanities’, but rather the tension of science as a whole. The paper discusses the development of these parallel currents in the natural and social sciences and explores their implications.  相似文献   
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