Dossier de preuve de méthode

Spatial Exposure Index

The exposure and isolation indices, written P*, measure residential segregation as the degree of potential contact between population groups across the neighbourhoods of a region. Developed by Wendell Bell in 1954 and later codified by Massey and Denton in 1988 as the 'exposure' dimension of segregation, they answer a different question from evenness measures like the dissimilarity index: not how unevenly groups are distributed, but how much members of one group actually share neighbourhoods with members of another or only with their own. The interaction index gauges cross-group exposure while the isolation index gauges within-group concentration, each interpretable as a probability.

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Spatial Exposure and Isolation Indices (P*)

Dossier de méthode taxonomique · process-pipeline / human-geography

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Méthodes apparentées

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Same method familyIndex of Dissimilaritymachine-suggested · Relational suggestion, not evidence.Same method familySpatial Dissimilarity Indexmachine-suggested · Relational suggestion, not evidence.Same method familySpatial Gini Concentration Indexmachine-suggested · Relational suggestion, not evidence.Same method familyTheil Segregation Indexmachine-suggested · Relational suggestion, not evidence.