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191.
Emily G. Owens 《Journal of policy analysis and management》2017,36(1):11-37
The School‐to‐Prison Pipeline is a social phenomenon where students become formally involved with the criminal justice system as a result of school policies that use law enforcement, rather than discipline, to address behavioral problems. A potentially important part of the School‐to‐Prison Pipeline is the use of sworn School Resource Officers (SROs), but there is little research on the causal effect of hiring these officers on school crime or arrests. Using credibly exogenous variation in the use of SROs generated by federal hiring grants specifically to place law enforcement in schools, I find evidence that law enforcement agencies learn about more crimes in schools upon receipt of a grant, and are more likely to make arrests for those crimes. This primarily affects children under the age of 15. However, I also find evidence that SROs increase school safety, and help law enforcement agencies make arrests for drug crimes occurring on and off school grounds. 相似文献
192.
Adolescents’ reports of parental differential treatment have been linked to increased externalizing behaviors. The current study investigated whether adolescent self-esteem and sibling relationship characteristics (age-spacing and sibling relationship quality) moderated associations between parental differential treatment and later externalizing behavior. Data was gathered at two assessments from 708 sibling pairs (94% White; 51% male; same-gender pairs <4 years apart in age). Older/younger siblings were aged MAssessment1?=?13.5/12.1 and MAssessment2?=?16.2/14.7 years. We found that higher levels of maternal differential treatment predicted greater residualized gains in externalizing behavior among older siblings who were (a) the same age as their sibling or near-to and had low self-esteem or (b) three years older than their sibling and had higher self-esteem. Higher levels of paternal differential treatment predicted greater residual gains in externalizing for older siblings with wider age ranges (regardless of self-esteem), and among older siblings with high levels of self-esteem (regardless of age difference). Surprisingly, maternal differential treatment was protective in one case: for adolescents with low self-esteem who were at least three years older than their siblings, maternal differential treatment predicted reduced externalizing behaviors. Paternal differential treatment was protective for more youth than maternal differential treatment: older siblings with low self-esteem who experienced paternal differential treatment exhibited decreased externalizing behaviors across adolescence, regardless of age difference. The findings highlight the importance of self-esteem and sibling age-spacing as particularly salient contextual influences in older siblings’ perceptions of maternal and paternal differential treatment, and that maternal and especially paternal differential treatment does not always serve as a risk factor for externalizing problems. 相似文献
193.
Joan A. Samuels-Dennis Marilyn Ford-Gilboe Piotr Wilk William R. Avison Susan Ray 《Journal of family violence》2010,25(6):603-617
Data from 247 single mothers were used to partially validate a theoretical model that highlights the process through which
post-traumatic stress disorder (PTSD) develops among women. Structural equation modeling was used to assess the direct and
indirect relationship between cumulative trauma (CT) and mothers’ PTSD symptom severity. Additionally, we examined the meditational
role played by mothers’ strains and resources and the moderating role played by mothers’ residence in an intersectionally
advantaged versus disadvantaged neighborhood. A good fit was found between the hypothesized model and data. Mothers’ strains
and personal resources played a significant mediating role in the relationship between CT and PTSD symptom severity. Neighborhood
of residence did not moderate the CT-PTSD process. Implication for practice and treatment are discussed. 相似文献
194.
International Journal for the Semiotics of Law - Revue internationale de Sémiotique juridique - 相似文献
195.
Scholars have known for years that many Canadian voters hold different partisan loyalties at the federal and provincial level. In this paper, I address the question of whether provincial party loyalty has an effect on federal level vote choice above and beyond the effects of federal level party loyalty. I also examine whether provincial party loyalty is enough to explain the persistence of the ‘two-party-plus’ system in Canada. In order to address these questions I construct a series of multinomial logit models of federal vote choice in the 1993 and 2000 Canadian elections. I conclude that provincial party loyalty does have an effect on federal level vote choice, but that this influence is not enough to explain the persistence of the ‘two-party-plus’ system. 相似文献
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