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981.
982.
Retrospective data were entered anonymously by 1,521 adult women using a computer-assisted self-interview. Thirty-one participants were victims of sister–sister incest, 40 were victims of brother–sister incest, 19 were victims of father–daughter incest, 8 were victims of sexual abuse by an adult female (including one mother), and 232 were victims of sexual abuse by an adult male other than their father before reaching 18 years of age. The rest (1,203) served as controls. The victims of sister–sister incest had significantly more problematic outcomes than controls on many measures as adults. Victims of sister–sister incest were more depressed and more likely than controls to be distant from the perpetrator-sister and to have traded sex for money, experienced an unplanned pregnancy, engaged in four different types of masturbation, and engaged in 13 different same-sex behaviors. Our findings were consistent with other reports of early eroticization and persistent hypereroticization of incest victims.  相似文献   
983.
A field study used 1008 “lost letters” to test the hypotheses that the differences in returned responses would be attributable to the addressee (i.e., ending homelessnesscontrol or preventing it among youth, veterans, and lesbians) and especially to a socially deviant addressee, that cultural differences between distribution locations might influence returned responses of lost letters, and that sender address (i.e., urban, rural, control) would also influence returned responses. Both addressees’ affiliations and distribution location were associated with returned responses, with the lowest rates being for the Prevent Lesbian Homelessness Program affiliate overall and for the city of Pensacola, respectively. Antigay prejudice toward a deviant group may still be strong even when a helping act can be performed without intimate contact involving members of a deviant group. Neither distribution location nor the sender or return address conditions were associated with different returned responses. Further testing of the lost letter technique, as a measure of public response, may be warranted.  相似文献   
984.
SUMMARY

Gay lives challenge historically dominant understandings of family. Given that definitions of family have been heterosexually based, how do non-heterosexuals define and understand “family?” Drawing from the family life course perspective, we propose that contemporary cohorts of older gay men represent a strategic vantage point for understanding innovations in family life, and thus expand current understandings of a gay life course. We use data from an interview study of gay men over the age of 50 who talked about their family relationships. While providing diverse definitions of family, biological ties and closeness were two consistent dimensions for defining both positive and negative family relationships by these older gay men. Narratives of coming out were central to discussions of current relationships with parents and children. The findings from this study indicate that sexual orientation influences life trajectories and transitions and point to useful avenues for further research on contemporary family life.  相似文献   
985.
There is a general agreement in the literature concerning what works and what does not work in reducing delinquent behavior with juvenile offenders in communities; however, this knowledge has had limited penetration into general public, political, and policymaking venues, as it is reported that less than 10% of juvenile offenders are afforded evidence-based community services. This article describes how Louisiana, through a combination of state, local, university, and national partnerships, adopted a community development model that has led to a 27% increase in juvenile-justice-involved youth having access to evidence-based services while the state witnessed a simultaneous 46% drop in juvenile arrests between 2006 and 2010.  相似文献   
986.
Deforestation is responsible for a substantial fraction of global carbon emissions and changes in surface energy budgets that affect climate. Deforestation losses include wildlife and human habitat, and myriad forest products on which rural and urban societies depend for food, fiber, fuel, fresh water, medicine, and recreation. Ecosystem services gained in the transition from forests to pasture and croplands, however, are often ignored in assessments of the impact of land cover change. The role of converted lands in tropical areas in terms of carbon uptake and storage is largely unknown. Pastures represent the fastest-growing form of converted land use in the tropics, even in some areas of rapid urban expansion. Tree biomass stored in these areas spans a broad range, depending on tree cover. Trees in pasture increase carbon storage, provide shade for cattle, and increase productivity of forage material. As a result, increasing fractional tree cover can provide benefits land managers as well as important ecosystem services such as reducing conversion pressure on forests adjacent to pastures. This study presents an estimation of fractional tree cover in pasture in a dynamic region on the verge of large-scale land use change. An appropriate sampling interval is established for similar studies, one that balances the need for independent samples of sufficient number to characterize a pasture in terms of fractional tree cover. This information represents a useful policy tool for government organizations and NGOs interested in encouraging ecosystem services on converted lands. Using high spatial resolution remotely sensed imagery, fractional tree cover in pasture is quantified for the municipality of Rio Branco, Brazil. A semivariogram and devolving spatial resolution are employed to determine the coarsest sampling interval that may be used, minimizing effects of spatial autocorrelation. The coarsest sampling interval that minimizes spatial dependence was about 22 m. The area-weighted fractional tree cover for the study area was 1.85 %, corrected for a slight bias associated with the coarser sampling resolution. The pastures sampled for fractional tree cover were divided between ‘high’ and ‘low’ tree cover, which may be the result of intentional incorporation of arboreal species in pasture. Further research involving those ranchers that have a higher fractional tree cover may indicate ways to promote the practice on a broader scale in the region.  相似文献   
987.
988.
989.
Amongst the most prominent uses of Twitter is its role in the discussion of widely televised events: Twitter's own statistics for 2011, for example, list major entertainment spectacles (the MTV Music Awards and the BET Awards) and sports matches (the UEFA Champions League final and the FIFA Women's World Cup final) amongst the events generating the most tweets per second during the year. During such major media events, Twitter is used most predominantly as a technology of fandom: it serves as a backchannel to television and other streaming audiovisual media, enabling users offer their own running commentary on the universally shared media text of the event as it unfolds live. This article examines the use of Twitter as a technology for the expression of shared fandom in the context of a major, internationally televised annual media event: the Eurovision Song Contest. Our analysis draws on comprehensive data sets for the ‘official’ event hashtags, #eurovision, #esc, and #sbseurovision. Using innovative methods that combine qualitative and quantitative approaches to the analysis of Twitter data sets containing several hundreds of thousands, overall patterns of participation to discover how audiences express their fandom throughout the event are examined. Such analysis is able to provide a unique insight into the use of Twitter as a technology for fandom and for what in cultural studies research is called ‘audiencing’: the public performance of belonging to the distributed audience for a shared media event. The work points to Twitter as an important new medium facilitating the connection and communion of fans.  相似文献   
990.

This paper consists of a panel discussion of the merits and demerits of the regulation or legalization of the sex industry. The contributors are an academic researcher, a policy adisor, an agency network co-ordinator and a sex-worker representative. The debate covers sex work and the law; attitudes of courts, police and public; the conditions and exploitation of sex workers; the distinction between voluntary and non-voluntary sex work. The sex industry, it is argued, is a challenging arena for exploration by management and organization theory.  相似文献   
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