Zero tolerance discipline policies have come under criticism as contributors to racial discipline gaps; however, few studies have explicitly examined such policies. This study utilizes data from two nationally representative data sources to examine the effect of state zero tolerance laws on suspension rates and principal perceptions of problem…

This study examined data from the National Longitudinal Transition Study 2 (NLTS2) to determine if factors indicative of caring were predictive of high school graduation for students with ED. Selection of NLTS2 variables was guided by resiliency theory, which implies that an individual can successfully adapt to factors that threaten his or her…

Background: A functional polymorphism in the promoter region of the monoamine oxidizing gene "monoamine oxidase A" ("MAOA") has been associated with behavioral sensitivity to adverse environmental conditions in multiple studies (e.g., Caspi et al. 2002; Kim-Cohen et al., 2006). The present study investigates the effects of…