Set Space , Drug Markets , and Crime around drug corners in

Gang set space is defined as ‘‘the actual area within the neighborhood where gang members come together as a gang’’ (Tita, Cohen, and Engberg 2005:280). The current article examines one subarea of gang set space: where gangs maintain street corner-centered open-air drug markets. Two types of corners—corner markets dominated by one gang and corner markets with multiple gangs—were contrasted with one another and with nongang, non-dealing corners. Functional and corporate perspectives on gangs would both predict single gang corner markets to have lower violent and property crime than non-gang corners, whereas a traditional view would predict more violence. Territorial and economic competition models expect the highest crime levels around corner markets occupied by multiple gangs. Using Thiessen polygons to define the sphere of influence of each corner, and controlling for community demographic fabric and nearby crime, results showed higher crime counts around space used for drug distribution and higher still when the set space was occupied by 1 Redlands Police Department, Redlands, CA 2 Department of Criminal Justice, Temple University, Philadelphia, PA, USA Corresponding Author: Travis A. Taniguchi, 30 Cajon Street, Redlands, CA, 92373, USA Email: [email protected] Journal of Research in Crime and Delinquency 000(00) 1-37 a The Author(s) 2010 Reprints and permission: sagepub.com/journalsPermissions.nav DOI: 10.1177/0022427810393016 http://jrcd.sagepub.com at TEMPLE UNIV on February 24, 2011 jrc.sagepub.com Downloaded from multiple drug gangs. Further, crime counts were higher in less stable locales. The portions of drug gang set space centered on small, known, open-air corner drug markets, especially when control is questioned, link to more crime.