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91.
Researchers have documented that vacant lot greening can reduce community-level crime and violence. Busy Streets Theory (BST) suggests that residents who are involved in the greening process can help to improve physical environments and build social connections that deter crime and violence. Yet few researchers have explored how community engagement in the greening process may affect crime and violence outcomes. We applied BST to test the effects of community-engaged vacant lot greening compared to vacant lots that received either professional mowing or no treatment, on the density of violent crime around study lots. Using mixed effects regression models, we analyzed trends in violent crime density over the summer months from 2016 to 2018 at 2102 street segments in Youngstown, OH. These street segments fell within 150 meters of an intervention parcel that was classified as one of three conditions: community-engaged maintenance, professional mowing, or no treatment (control). We found that street segments in areas receiving community-engaged maintenance or professional mowing experienced greater declines in violent crime density than street segments in areas receiving no treatment, and more decline occurred in the community-engaged condition compared to the professional mow condition. Our findings support BST and suggest that community-engaged greening of vacant lots in postindustrial cities with a concentrated vacancy can reduce crime and violence.  相似文献   
92.
This study examined mothers' attributions related to their children's compliance with various components of medical treatment for cystic fibrosis (CF). Mothers of children with CF were queried regarding adherence rates and reasons for child compliance with chest physiotherapy, inhalation therapy, exercise, medication, and dietary treatments. Maternal attributions for compliance were assessed on the dimensions of parental locus, stability, and controllability. Mothers reported significantly less compliance with diet than with other CF treatments; they also perceived the reasons for compliance with diet and exercise as more external and less under their control. These findings are discussed in relation to parent–child interactions that may be critical to improving treatment adherence, particularly in the context of nutritional interventions.  相似文献   
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94.
Grammatism     
Findings from the literature on language development, dyslexia, and adult sentence processing provide a vehicle for comparing two models of the symptom complex associated with agrammatism. One model contends that agrammatism represents a deficit in linguistic structures. The other model maintains that the linguistic behavior associated with agrammatism is the result of a limitation in language processing. To adjudicate between the models, the present paper examines one linguistic construction, the restrictive relative clause. The results of experimental investigations across several subject populations reveal parallel patterns of linguistic behavior on this construction. The findings favor the processing limitation account of the linguistic difficulties experienced by agrammatic aphasics in comprehending sentences with a restrictive relative clause.  相似文献   
95.
This exploratory investigation employs the National Education Longitudinal Surveybreak(NELS:88) to examine equity in tracking from a new, less-studied angle, with the view that tracking may not be all good or all bad, but that its effects are variable. The present study considers how these variable effects might, in part, be produced through a mechanism of social comparison conceptualized by Marsh et al. as the big-fish-little-pond effect (BFLPE). It compares similar students, except that some are in schools that use tracking and some are in schools that do not use tracking. Unlike previous studies of between-track effects, it asks whether tracking works uniformly for males and females within the same track placement in a particular subject area. Analyses yielded significant differences in students' attitudes toward mathematics, educational aspirations, self-esteem, locus of control, and engagement in school. These systematic effects suggest the mechanisms of the BFLPE. Despite the reflected glory of being in a high ability track, when males, in contrast to females, are grouped with peers of similar high ability in a subject area that defines their competence, they seem to lose their competitive edge. Low ability males are positively affected through the mechanism of comparing with their peers because the competition to do well is relatively less keen than in high tracks.  相似文献   
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Battered women are being arrested and convicted of domestic violence-related crimes in higher numbers than ever before. In addition, battered women are being sentenced to treatment as primary perpetrators even though their aggression was in response to the violence perpetrated against them. Many service providers are presently ill-equipped to offer treatment and/or other services that will effectively serve these women in a manner that will truly reduce violence and is not re-victimizing. This article will present key issues surrounding the problem, and provide suggestions for effective advocacy and intervention approaches.  相似文献   
98.
Few studies have examined associations of inhalant use and inhalant use disorders (IUDs) to suicide ideation and attempts. We investigated these relationships in the largest comorbidity survey conducted in the United States. Suicidal ideation was significantly more prevalent among inhalant users than nonusers and severity of inhalant use problems was positively related to suicidal ideation. Among persons with IUDs, 67.4% had thought about committing suicide and 20.2% had attempted suicide. Multivariate logistic regression analyses indicated that respondents with IUDs reported significantly higher levels of suicide ideation than inhalant nonusers. Inhalant use is associated with significantly increased risk for suicide ideation, especially among women and persons with DSM‐IV IUDs.  相似文献   
99.
Exposure to suicide in social relationships may be associated with suicidal ideation among survivors. In South Korea, which is known for having the highest suicide rate among OECD countries, exposure to suicide in social relationships can have serious consequences as social relationships are greatly emphasized in the society. The purpose of this study was to examine the association between survivors' suicidal ideation and their exposure to suicide in close relationships. Data collected through a telephone survey of a total of 1,000 men and women selected from across the nation using a stratified sampling method were analyzed. The results show that individuals who lost a family member, friend, or acquaintance in their lifetime are 4.5 times, 3.7 times, 2.2 times, respectively, more likely to have suicidal ideation in the past year compared to those without such experience. These findings suggest that special intervention for suicide survivors should be considered for those who experience suicide in close relationships.  相似文献   
100.
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