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Racial and Ethnic Heterogeneity, Economic Disadvantage, and Gangs: A Macro-Level Study of Gang Membership in Urban America

NCJ Number
232712
Journal
Justice Quarterly Volume: 27 Issue: 6 Dated: December 2010 Pages: 867-892
Author(s)
David C. Pyrooz; Andrew M. Fox; Scott H. Decker
Date Published
December 2010
Length
26 pages
Annotation
This study investigated the relationship between socioeconomic factors and gang membership.
Abstract
There is a lack of macro-level gang research. The present study addresses this shortcoming by providing a theoretically informed analysis of gang membership in large U.S. cities. More specifically, our goal is to determine whether racial and ethnic heterogeneity conditions the relationship between economic disadvantage and gang membership. Three separate sources of data are used in this study: U.S. Census 2000, Law Enforcement Management and Administrative Services 2000, and National Youth Gang Survey 2002-2006. A series of weighted least-squares regression models are estimated, finding that both economic disadvantage and racial and ethnic heterogeneity exhibit independent and additive effects on gang membership. In addition, the results show that racial and ethnic heterogeneity has a conditioning relationship with economic disadvantage. Furthermore, our expanded operationalization of the Blau heterogeneity measure indicates that prior research may have underestimated the effects of heterogeneity. The authors discuss these findings in the context of existing gang research and offer directions for future research. Tables, figure, references, and appendix (Published Abstract)