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231.
232.
Rape, sexual violence, psychological violence, and physical violence, among college students have been a concern. Lifetime events are often studied but not violence that specifically transpires while one is in college. Underrepresented groups such as Deaf and Hard of Hearing students, students who are gay, lesbian, and bisexual, and students who are members of racial and ethnic minorities have not been studied as extensively as White, heterosexual females. The authors used several measures to investigate the incidence of sexual violence, physical and psychological abuse among underrepresented groups in a random sample of 1,028 college students at a private, northeastern, technological campus in upstate New York, United States and analyzed victimization rates by gender, race/ethnicity, auditory status, and sexual orientation. Binary logistic regression analyses found that statistically significant differences are likely to exist between members of underrepresented groups and groups in the majority. The study found statistically significant associations between Deaf and Hard of Hearing students and students who were gay, lesbian, bisexual, or other sexual orientation with psychological abuse and physical abuse. Racial and ethnic minorities and gay, lesbian, bisexual, and other sexual orientation students were significantly more at risk for sexual abuse. Gay, lesbian, bisexual, and other sexual orientation students, students who were members of a racial or ethnic minority, and female students were significantly more likely to be raped. Female heterosexual students were more likely to be the victim of an attempted rape. Suggestions for further research and policy implications are provided. 相似文献
233.
Despite a high prevalence of intimate partner violence in South Africa, few epidemiological studies have assessed individual risk factors and differential vulnerability by gender. This study seeks to analyze gender differences in risk for intimate partner violence victimization and perpetration according to childhood and adult risk factors in a national sample of South African men and women. Using data from the cross-sectional, nationally representative South Africa Stress and Health Study, the authors examine data from 1,715 currently married or cohabiting adults on reporting of intimate partner violence. Our analysis include (a) demographic factors, (b) early life risk factors (including exposure to childhood physical abuse, witnessing parental violence, parental closeness, and early onset DSM-IV disorders), and (c) adult risk factors (including experiencing the death of a child and episodes of DSM-IV disorders after age 20). Although prevalence rates of intimate partner violence are high among both genders, women are significantly more likely than men to report being victimized (29.3% vs. 20.9%). Rates of perpetrating violence are similar for women and men (25.2% and 26.5%, respectively). Men are more likely to report predictive factors for perpetration, whereas women are more likely to report predictors for victimization. Common risk factors among men and women reporting perpetration include exposure to childhood physical abuse, witnessing parental violence, and adult onset alcohol abuse/dependence. However, risk factors in male perpetrators are more likely to include cohabitation, low income, and early and adult-onset mood disorders, whereas risk factors in female perpetrators include low educational attainment and early onset alcohol abuse/dependence. The single common risk factor for male and female victims of partner violence is witnessing parental violence. Additional risk factors for male victims are low income and lack of closeness to a primary female caregiver, whereas additional risk factors for female victims are low educational attainment, childhood physical abuse, and adult onset alcohol abuse/dependence and intermittent explosive disorder. Intimate partner violence is a significant public health issue in South Africa, strongly linked to intergenerational cycling of violence and risk exposure across the life course. These findings indicate that gender differences in risk and common predictive factors, such as alcohol abuse and exposure to childhood violence, should inform the design of future violence-prevention programs and policies. 相似文献
234.
235.
Heidi Williams 《Journal of policy analysis and management》2012,31(3):752-776
Innovation inducement prizes have been used for centuries. In the United States, a recent federal policy change—the America COMPETES Reauthorization Act of 2010—clarified and simplified a path by which all federal agencies can offer innovation inducement prizes, thus intensifying interest in how government agencies can most effectively design and apply such prizes. This paper aims to review and synthesize the academic literature on innovation inducement prizes, to clarify what has been learned that is relevant to current policy discussions, and to highlight unresolved questions that would be fruitful areas for future academic research and policy experimentation. Relative to the existing literature, this paper aims to bridge two gaps. First, I synthesize the academic literature in this area with an eye toward drawing lessons for the types of innovation inducement prizes under consideration by federal agencies under the America COMPETES Reauthorization Act. Second, I discuss the problem of how to evaluate the success or failure of innovation inducement prizes, arguing that careful empirical evaluations of innovation inducement prizes are needed in order to provide guidance to federal agencies (and others) on how to most effectively apply and design innovation inducement prizes. 相似文献
236.
Richard Williams 《The Modern law review》2012,75(6):951-980
This paper analyses the regulation of company political donations in the UK. It argues that UK policy makers have failed to understand the nature of company donors and, consequently, that the UK Companies Act 2006 requirement for shareholder consent for company donations is not an effective solution to concerns about company donors. To this end, the paper presents a comprehensive empirical analysis of company donations to show that the vast majority of donor companies are closely held or owner‐managed entities where shareholder consent rules are ineffective. The paper highlights particular concerns that arise with donation by such companies and argues for a more accurate understanding of company donations in order to formulate effective policy responses to concerns about the role of company donors. 相似文献
237.
Weyermann C Bucher L Majcherczyk P Mazzella W Roux C Esseiva P 《Forensic science international》2012,217(1-3):127-133
Pearson correlation coefficients were applied for the objective comparison of 30 black gel pen inks analysed by laser desorption ionization mass spectrometry (LDI-MS). The mass spectra were obtained for ink lines directly on paper using positive and negative ion modes at several laser intensities. This methodology has the advantage of taking into account the reproducibility of the results as well as the variability between spectra of different pens. A differentiation threshold could thus be selected in order to avoid the risk of false differentiation. Combining results from positive and negative mode yielded a discriminating power up to 85%, which was better than the one obtained previously with other optical comparison methodologies. The technique also allowed discriminating between pens from the same brand. 相似文献
238.
239.
Paul A Williams 《Third world quarterly》2013,34(1):45-58
Energy trade periodically aligns Northern importing – consuming countries against predominantly Southern producing – exporting countries. Conflict appears to follow a cyclical pattern, whereby Northern firms invest in developing Third World hydrocarbon resources to meet consumer demand until market conditions enable unilateral efforts by host sovereigns to augment fiscal take and ownership share and to impose output restrictions, thereby elevating prices and revenues. Although markets eventually correct themselves, major consuming-country governments, to the extent that seller's markets attributable to exporter actions harm short-term consumer welfare and alternative options for restoring buyer's markets are lacking, have varying incentives to support military intervention. Shifting market conditions and power balances suggest six ideal-typical energy trade conflict strategies. Finally, to the extent that exporting states succeed in converting higher hydrocarbon revenues into energy-intensive economic growth, co-operative phases within this conflict pattern could yield to increasingly zero-sum inter-consumer rivalry. 相似文献
240.
This exploratory investigation examines the influence of race, gender, and prior sexual victimization on attitudes and behaviors related to date rape from a large sample of college students (n = 3,084) in the United States. The results of this study indicate that gender was a salient factor, with males more likely to subscribe to undesirable attitudes toward date rape and to engage in behaviors that increase the risk of both men and women perpetrating date rape. Findings also indicate that racial differences exist in that black students were less likely to subscribe to undesirable attitudes and to engage in sexual behaviors that increase the risk of perpetrating date rape than were white students. Finally, the analyses found previous sexual victimization experiences unexpectedly increased undesirable attitudes toward and behaviors associated with date rape. Implications of the results are discussed. 相似文献