Measuring the scales of segregation: looking at the residential separation of White British and other schoolchildren in England using a multilevel index of dissimilarity
Measuring the scales of segregation: looking at the residential separation of White British and other schoolchildren in England using a multilevel index of dissimilarity
复制标题
衡量隔离的规模：使用多级差异指数观察英国白人和其他英格兰学童的居住隔离情况
DOI：
10.1111/tran.12181
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发表时间：
2017
影响因子：
3.3
通讯作者：
Richard J. Harris
中科院分区：
文献类型：
--
作者：
Richard J. Harris
在种族隔离的文献中，有一种运动，从使用传统指数在单一尺度上衡量种族隔离，到将种族隔离视为一种多尺度现象，在一系列尺度上进行测量将使知识流失。在这些贡献中，有几位作者提倡采用多层次模型，作为在地理等级的多个尺度上看待隔离的一种方式，同时估计隔离的微观、中观和宏观影响。本文采取的方法，通过概述一个多层次的指数相异性相结合的优势，使用一个广泛理解的指数的方式来确定规模效应的方式，是计算快速估计与免费提供的软件这样做。为了证明该方法，一个案例研究是在2011年在英国的其他六个民族的白色英国学生的住宅分离。它审查了凯西审查提出的一项主张，即机会和融合，即学童比一般人口更多地居住隔离。结果表明，学童确实是居住地划分，但与早期的数据和普遍隆起的规模，隔离模式是明显的建议减少隔离的整体和“少数”群体的蔓延的趋势。
Within the segregation literature there has been a movement away from measuring ethnic segregation at a single scale, using traditional indices, to instead treating segregation as a multiscale phenomenon about which measurement at a range of scales will shed knowledge. Amongst the contributions, several authors have promoted multilevel modelling as a way of looking at segregation at multiple scales of a geographical hierarchy, estimating the micro-, meso- and macro-effects of segregation simultaneously. This paper takes the approach forward by outlining a multilevel index of dissimilarity that combines the advantages of using a widely understood index with a means to identify scale effects in a way that is computationally fast to estimate with freely available software to do so. To demonstrate the method, a case study is made looking at the residential separation of White British pupils from six other ethnic groups in England in 2011. It examines a claim made by the Casey Review into opportunity and integration that schoolchildren are more residentially segregated than the population at large. The results suggest that schoolchildren were indeed more residentially divided but comparison with earlier data and the general uplift in the scales at which patterns of segregation are evident suggest a trend of decreasing segregation overall and the spreading out of ‘minority’ groups.
DOI：
10.1080/13658816.2015.1111377
发表时间：
2016-06-02
影响因子：
5.7
作者：
Lloyd, Christopher D.
通讯作者：
Lloyd, Christopher D.