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Source: Department of Economics, Auburn University
Resulting in 1 citation.
1. Seals, Richard Alan
Cognitive Ability and the Division of Labor in Urban Ghettos: Evidence from Gang Activity in U.S. Data
Working Paper No. 2011-03. Department of Economics, Auburn University, 2011.
Also: http://cla.auburn.edu/econwp/
Cohort(s): NLSY97
Publisher: Department of Economics, Auburn University
Keyword(s): Armed Services Vocational Aptitude Battery (ASVAB); Bullying/Victimization; Delinquency/Gang Activity; I.Q.; Neighborhood Effects; Peers/Peer influence/Peer relations; Project on Human Development in Chicago Neighborhoods (PHDCN)

Permission to reprint the abstract has not been received from the publisher.

I examine the link between IQ and an individual’s decision to join a gang. Data from the NLSY97 and Project on Human Development in Chicago Neighborhoods (PHDCN) are used to estimate time-to-first gang participation. Results from a variety of models which account for sibling effects, neighborhood effects, and non-cognitive traits indicate low IQ is a robust predictor of gang participation. However, the PHDCN results reveal gang participation is affected by a person’s relative IQ, with respect to one’s neighborhood peers. Because the majority of trade and industry is underground, official statistics overlook that neighborhoods where gang activity is prevalent are often at full employment. If gangs provide security and enforce contracts where civil government does not, then low-IQ individuals may have comparative advantage in gang activities. Because gangs are often well-defined social groups within neighborhoods, cognitive traits could be expressed at the neighborhood level through this same economic channel.
Bibliography Citation
Seals, Richard Alan. "Cognitive Ability and the Division of Labor in Urban Ghettos: Evidence from Gang Activity in U.S. Data." Working Paper No. 2011-03. Department of Economics, Auburn University, 2011.