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URN: urn:nbn:de:kobv:517-opus-14153
URL: http://opus.kobv.de/ubp/volltexte/2007/1415/
Wagner, Wolfgang
Spatial patterns of segregation : a simulation of the impact of externalities between households
Kurzfassung in Englisch
Usually, in monocentric city models, the spatial patterns of segregated ethnic groups are assumed to be ring-shaped, whereas in the 1930ies Hoyt showed that empirically wedge-shaped areas predominate. In contrast to Rose-Ackerman.s discussion of the in.uence within a ring-shaped pattern which the aversion which different households in the context of racism have, Yinger showed that, depending on the population mix, a wedge-shaped pattern may arise if it is border length which causes the spatial pattern. In this contribution, a simulation based on a monocentric city model with two or more different household groups is used to derive spatial patterns. Wedge-shaped segregation is shown to be the result of positive externalities among similar households. Differences between households only lead to ring-shaped patterns if the e¤ect of a city center on spatial structure dominates neighborhood e¤ects. If more than two groups of households are being considered, mixed patterns of concentric and wedge-shaped areas arise.
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RVK - Regensburger Verbundklassifikation: |
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QD 100 |
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Institut: |
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Wirtschaftswissenschaften |
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DDC-Sachgruppe: |
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Wirtschaft |
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Dokumentart: |
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c externe Monographie |
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Schriftenreihe: |
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Volkswirtschaftliche Diskussionsbeiträge |
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Bandnummer: |
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Bd. 069 |
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Sprache: |
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Englisch |
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Erstellungsjahr: |
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2004 |
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Publikationsdatum: |
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14.06.2007 |
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Bemerkung: |
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Wagner, Wolfgang: Spatial patterns of segregation : a simulation of the impact of externalities between households / Wolfgang Wagner. - Potsdam : Univ., 2004. - 14 Bl. : graph. Darst.
(Volkswirtschaftliche Diskussionsbeiträge : Diskussionsbeitrag ; 69) |