“…In a tangential line of research over several decades, Kaplan and his colleagues have developed and tested a general theory suggesting that social relationships can facilitate the individual motivation (e.g., negative self-feelings and self-esteem) necessary to engage in delinquency and deviance (see Kaplan, 1972Kaplan, , 1975Kaplan, , 1980Kaplan, , 1984Kaplan & Damphouse, 1997;Kaplan & Johnson, 2001;Kaplan et al, 1986;Kaplan & Peck, 1992 has focused on the intervening and mediating effects of negative self-feelings on the relationship between relative deprivation and crime. Stiles, Liu, and Kaplan (2000) analyzed a single wave of panel data collected from more than 6,000 subjects, who were surveyed when they were in their mid-to-late twenties.…”