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51.
Amy L. Hequembourg Kathleen A. Parks R. Lorraine Collins Tonda L. Hughes 《Journal of sex research》2015,52(3):282-295
The goal of this study was to examine lifetime patterns of sexual assault and associated risks among a purposive sample of gay and bisexual men (N = 183; 18 to 35 years old, M = 24.3). Cross-sectional data were collected via written, self-administered questionnaires and face-to-face, event-based qualitative interviews. Alcohol severity scores indicated high rates of hazardous drinking (53.0%) and possible dependence (14.2%) among participants. One-half of men (50.8%) reported childhood sexual abuse (CSA), and 67.2% reported adult sexual assault (ASA). Average age at most recent ASA was 21 years. Most perpetrators (83.9%) of recent ASA incidents were male; 67.0% of participants reported consuming alcohol and/or drugs prior to the most recent incident. Regression findings indicated more severe CSA experiences and past alcohol-related problems predicted recent severe ASA. Although we found similarities between gay and bisexual men in lifetime sexual assault history, we found some distinct differences in ASA risk factors. Bisexual men reported higher alcohol severity scores, more female ASA perpetrators, higher internalized homophobia scores, and fewer male sexual partners than gay men. Findings suggest the need for interventions that reduce ASA risk among sexual minority men—and the potential benefits of focusing on alcohol consumption in risk reduction efforts. 相似文献
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M. Kathleen Thomas 《Social science quarterly》2004,85(5):1374-1389
Objective. I examine where Texas students send their SAT scores in 1998 to identify their revealed preferences for higher education and determine if race/ethnicity influences their decision. Methods. Using data from the Texas Schools Microdata Panel, I estimate the influence of race/ethnicity on various college choice sets using a multinomial logit model. Results. The empirical estimation indicates that minorities perceive their opportunities at Texas public institutions to be different from whites. Furthermore, although blacks and Hispanics are less likely than whites to send their SAT scores to selective Texas institutions, they are more likely to send their scores to selective institutions out of state. Conclusion. Although the reasons for this are currently unclear, a possible suspect is the Hopwood v. Texas decision, a court ruling ending affirmative action initiatives in the admissions decisions of all Texas public colleges and universities. 相似文献
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The aging domestic oil production infrastructure represents a high risk to the environment because of the type of fluids being handled (oil and brine) and the potential for accidental release of these fluids into sensitive ecosystems. Currently, there is not a quantitative risk model directly applicable to onshore oil exploration and production (E&P) facilities. We report on a probabilistic reliability model created for onshore exploration and production (E&P) facilities. Reliability theory, failure modes and effects analysis (FMEA), and event trees were used to develop the model estimates of the failure probability of typical oil production equipment. Monte Carlo simulation was used to translate uncertainty in input parameter values to uncertainty in the model output. The predicted failure rates were calibrated to available failure rate information by adjusting probability density function parameters used as random variates in the Monte Carlo simulations. The mean and standard deviation of normal variate distributions from which the Weibull distribution characteristic life was chosen were used as adjustable parameters in the model calibration. The model was applied to oil production leases in the Tallgrass Prairie Preserve, Oklahoma. We present the estimated failure probability due to the combination of the most significant failure modes associated with each type of equipment (pumps, tanks, and pipes). The results show that the estimated probability of failure for tanks is about the same as that for pipes, but that pumps have much lower failure probability. The model can provide necessary equipment reliability information for proactive risk management at the lease level by providing quantitative information to base allocation of maintenance resources to high-risk equipment that will minimize both lost production and ecosystem damage. 相似文献
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Kathleen Turner 《Asian Ethnicity》2003,4(2):241-263
Since January 1999, the island of Ambon, located in the province of Maluku (Moluccas) in Eastern Indonesia, has been the scene of a virtual war between Christians and Muslims. Amid its religious underpinnings, two competing nationalistic ideologies have developed, one based on allegiance to an ethnic Moluccan nation and the other to a civic nation of common residence. Attempts to rationalise the underlying sentiment of the masses in these movements have purported rational explanations of the pursuit of common material interests, while others have focused on innate emotions of individual loyalty to their community. The other explanation suggests that identity is constructed as an ideological myth that convinces the individual of the simplicity of otherwise complex situations. In this respect, this paper has focused on the psychological and political appeal of myths of kinship as strengthening ideas of national consciousness and individual loyalty. It is asserted that the construction of new 'us' and 'them' visions of imagined community occur in the context of social, economic and political processes. These disruptive forces place individuals in stress situations and make them susceptible to these ideologies which offer simplistic diagnoses of complex social and political changes. 相似文献
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Thirty years ago sociological research began to discover what workplace romance might mean for the participants. Since then management research has tended to adopt a functionalist approach, using survey methods, or third‐party approaches to ask about company policy and negative consequences of workplace romance, warning of the dangers and consequences of romance and offering solutions for managers on how to deal with this potential problem. Drawing on the sexuality of organization and critical literature, and adopting a position of constructivist structuralism with a qualitative research method, this research looks at how the concept of workplace romance is defined and negotiated within a public‐house setting. It examines the ‘rules of engagement’, the personal experiences and views of both managers and workers, as well as first‐hand stories of workplace romance. Romance was conceptualized as ‘natural’ and something that could not be legislated for, where unwritten rules were defined but often ignored. However, the ‘rules of engagement’ emerged as favouring particular groups depending on gender, position in the hierarchy and sexual identity. Subjective value judgements are made, often resting on gendered assumptions of male and female behaviour. 相似文献
60.
Kathleen Satchwell 《International social security review》2004,57(3):111-132
The statutory scheme of road accident compensation in South Africa encapsulates both the common law of tort or delict and the residue of liability insurance principles. The absence of meaningful interaction between the road accident compensation scheme and the broader social security system raises significant challenges. There are dissonant responses to the targeted misfortune, provision of benefits, financing, choice of remedies and socioeconomic-political priorities selected by the South African government. It is argued that the current scheme should be identified as falling squarely within a state-funded and regulated scheme of comprehensive social protection. 相似文献