Macro-, Meso- and Microscale Segregation: Modeling Changing Ethnic Residential Patterns in Auckland, New Zealand, 2001-2013

被引:50
作者
Manley, David [1 ,2 ]
Johnston, Ron [1 ]
Jones, Kelvyn [1 ]
Owen, Dewi [1 ]
机构
[1] Univ Bristol, Sch Geog Sci, Bristol BS8 1SS, Avon, England
[2] Delft Univ Technol, Fac Architecture & Built Environm, NL-2600 AA Delft, Netherlands
基金
欧洲研究理事会;
关键词
Auckland; ethnicity; segregation; spatial scale; etnicidad; segregacion; escala espacial; RACIAL SEGREGATION; SCALE; INDEXES; DISSIMILARITY; DIMENSIONS; LONDON; LEVEL;
D O I
10.1080/00045608.2015.1066739
中图分类号
P9 [自然地理学]; K9 [地理];
学科分类号
0705 ; 070501 ;
摘要
Most world cities can now be characterized as multiethnic and multicultural in their population composition, and the residential patterning of their major component ethnic groups remains a topic of substantial research interest. Many studies of the degree of residential segregation of ethnic groups recognize that this is multiscalar in its composition, but few have incorporated this major feature into their analyses: Those that do mostly conclude that segregation is greater at the microscale than at the macroscale. This article uses a recently developed alternative procedure for assessing the degree of segregation that differs from all others in that it analyzes the geography of all groups simultaneously, providing a single, synoptic view of their relative segregation; can incorporate data for more than one date and therefore evaluate the statistical significance of the extent of any change over time; operates at several geographical scales, allowing appreciation of the extent of clustering and congregation for the various ethnic groups at different levels of spatial resolution; andmost importantis based on a firm statistical foundation that allows for robust assessments of differences in the levels of segregation for different groups between each other at different scales over time. This modeling procedure is illustrated by a three-scale analysis of ethnic residential segregation in Auckland, New Zealand, as depicted by the country's 2001, 2006, and 2013 censuses. ??,????????,???????????????????,???????????????,????????????????????????????????,????????????,??????????????????????????,????????????????????????????????????,?????????????,?????????????,?????????????????;???????????,???????????????????????;??????????,??????????????????????????????;????????????????,??????????,?????????????????????????????,?????? 2001 ??2006 ?? 2013 ????????????????????????????????????? La composicion poblacional de la mayoria de las ciudades mundiales ahora puede caracterizarse como multietnica y multicultural, y el diseno residencial del principal componente de sus grupos etnicos sigue siendo un topico de sustancial interes para investigacion. Muchos estudios sobre el grado de segregacion residencial de grupos etnicos reconocen que esa segregacion es multiescalar en su composicion, pero pocos han incorporado tan importante rasgo en sus analisis: Los que lo hacen, mayoritariamente concluyen que la segregacion es mayor a la escala mas pequena que a escala macro. Este articulo usa un procedimiento alternativo recientemente desarrollado para evaluar el grado de segregacion, que difiere de todos los demas en cuanto este analiza la geografia de todos los grupos simultaneamente, dando lugar a una vision sencilla y sinoptica de sus segregaciones relativas; puede incorporar datos para mas de una fecha y en consecuencia evaluar la significancia estadistica del alcance de cualquier cambio a traves del tiempo; opera a varias escalas geograficas, permitiendo apreciar el alcance del agrupamiento y congregacion para los varios grupos etnicos, a diferentes niveles de resolucion espacial; ylo mas importantese basa en una firme fundamentacion estadistica que facilita hacer robustas evaluaciones de las diferencias en los niveles de segregacion para diferentes grupos a diferentes escalas en el tiempo. Se ilustra este procedimiento de modelado por medio de un analisis a tres escalas de segregacion etnica residencial en Auckland, Nueva Zelanda, como se muestra en los censos de este pais de 2001, 2006 y 2013.
引用
收藏
页码:951 / 967
页数:17
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