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991.
Messman-Moore TL Coates AA Gaffey KJ Johnson CF 《Journal of interpersonal violence》2008,23(12):1730-1746
An 8-month prospective study examined behavioral, personality, and psychological variables thought to increase vulnerability for college women's experience of rape and verbal sexual coercion. Participants were 276 college women who completed self-report surveys. During 1 academic year, 9.5% of women were raped and 11.7% reported verbal sexual coercion. Elevated levels of sexual concerns, dysfunctional sexual behavior, and impaired self-reference were associated with both verbal sexual coercion and rape. Alcohol and marijuana use increased risk only for rape, whereas self-criticism and depression increased risk only for verbal coercion. Findings suggest that multiple aspects of sexuality, such as shame regarding sexuality and using sex to meet nonsexual needs, may increase risk for both types of sexual victimization. Results support conclusions that rape and verbal sexual coercion have both shared and unique risk factors. Implications for future research and intervention programs are discussed. 相似文献
992.
Frequently in forensic cases, unknown substances must be identified. Automated databases can ease the burden of comparison as materials may be compared against many known standards in a relatively short period of time. It has been shown that dental resins can be named according to brand or brand group even in conditions as harsh as cremation. Databases are already in use for many materials, but no such database exists for dental resins. Thus, two databases were generated. One utilized a laboratory-based method, scanning electron microscopy with energy dispersive X-ray spectroscopy (SEM/EDS), in conjunction with the Spectral Library Identification and Classification Explorer (SLICE) software. The other was based on portable X-ray fluorescence (XRF). The ability to perform database comparison with portable instrumentation can thus be brought directly to the field. Both the SLICE and XRF databases were evaluated by testing unknown resins. EDS is a well-established technique and the SLICE program was demonstrated to be a good tool for unknown resin identification. Portable XRF is a relatively new instrument in this regard and its databases have been constructed mostly for metal alloy comparison and environmental soil testing. However, by creation of a custom spectral library, it was possible to distinguish resin brand and bone and tooth from other substances. 相似文献
993.
Recent research has demonstrated that burglary clusters in space and time, resulting in temporal changes in crime hotspot
patterns. Offender foraging behavior would yield the observed pattern. The offender as forager hypothesis is tested by analyzing
patterns in two types of acquisitive crime, burglary and theft from motor vehicle (TFMV). Using a technique developed to detect
disease contagion confirms that both crime types cluster in space and time as predicted, but that the space–time clustering
of burglary is generally independent of that for TFMV. Police detections indicate that crimes of the same type occurring closest
to each other in space and time are those most likely to be cleared to the same offender(s), as predicted. The implications
of the findings for crime forecasting and crime linkage are discussed.
相似文献
Shane D. JohnsonEmail: |
994.
Richard R. Johnson 《Journal of Police and Criminal Psychology》2009,24(2):126-133
The theory of operant conditioning is based on the premise that people are motivated to engage in, or refrain from, certain
behaviors because of the rewards and punishments they may receive (Honig 1966; Skinner 1974). While managers within law enforcement agencies frequently use both rewards and punishments to try to guide the behavior
of their officers, little information exists about how police officers perceive the rewards and punishments they utilize.
This study surveyed a sample of patrol officers to determine how they ranked the value of several specific rewards, and the
severity of several specific punishments. The findings suggested that a hierarchy of rewards and punishments exists in the
minds of law enforcement officers, the ranking seemed to be associated with how they could impact the officer’s off-duty quality
of life, and significant variation existed between officer responses. Interesting differences were also found by officer gender,
tenure, and education. 相似文献
995.
Lisa Ann Richey 《New Political Science》2018,40(4):625-639
ABSTRACTHumanitarianism has become increasingly widespread in our public life— from celebrity culture to Twitter messaging and from Christmas shopping to concert-going. This Special Issue introduces the concept of “Everyday Humanitarianism” for understanding an expanded series of practices in the lives of citizens that purport to make a difference outside the traditional boundaries of professional humanitarian activity. The term can also refer to the quotidian practices of humanitarian workers as they negotiate within the boundaries of formal structures. Everyday humanitarianism can be found in shopping malls and international organizations alike, and the struggles over its ethics and politics are consistent. Key questions arise: What does helping look like in the age of market-driven, digital media-based action? What are the implications of such practices for the ethics and politics of contemporary compassion? The contributions to this Special Issue examine everyday humanitarianism and provide unconventional, interdisciplinary approaches to understanding selected aspects of this civic and organizational benevolence. 相似文献
996.
Shelly L. Jackson Irina Komarovskaya Janet I. Warren Ann Booker Loper 《Victims & Offenders》2017,12(4):610-623
The relationship between history of trauma and violence is well studied. However, the relationship between trauma and relational aggression is not. And yet relational aggression is of considerable relevance to the criminal justice system. This study was designed to extend the literature on trauma and violence by including a measure of relational aggression and testing for sex differences. The sample was comprised of incarcerated men (N = 125) and women (N = 141). Data were collected from inmate interviews and inmate completion of a battery of instruments. Regression analyses revealed that of three types of trauma, only a history of interpersonal nonsexual trauma predicted the perpetration of both relational aggression and physical aggression while incarcerated, although no sex differences emerged. Results provide guidance for intervention efforts. 相似文献
997.
Ann Therese Lotherington Aud Obstfelder Gøril Ursin 《Nora, Nordic Journal of Women's Studies》2018,26(2):129-141
In spite of feminist criticism of the welfare state, Norwegian society is frequently perceived as gender-equal. As a truism of public discourse, gender equality affirms a neoliberal understanding of individuals as able to act independently and to freely choose their course in life. This article disrupts that truism with an analysis of a transitional process that occurred to a seemingly free and gender-equal married woman whose everyday life took an unexpected turn at the age of 50 when her husband was diagnosed with Alzheimer’s disease. Using an abductive method, we construct a narrative with this woman as the main character. We then use the narrative as an optical device for scrutinizing encounters between the notions “free and gender-equal woman” and “gendered next of kin”, analysing the situated becoming of gender and understanding the encounters’ potential for agency and resistance. The inquiry brings a pattern of gendered encounters into being, demonstrating how a seemingly free and gender-equal woman’s strength and independence become subordinating weaknesses in encounters with the welfare state. This paradox raises questions about the politics of everyday life in a presumably gender-equal society, brings new struggles onto the feminist agenda, and demands that the personal becomes political yet again. 相似文献
998.
Ann K. Karreth 《Democratization》2018,25(1):158-177
Trade unions in Africa have become increasingly vocal in calling attention to the widening socio-economic inequalities that have accompanied global market integration across the continent. This article argues that, in their quest to challenge neoliberal policies, labour movements have contributed to processes of democratization in Africa by acting as instruments of political socialization for their members. Using survey data from respondents in 18 African countries, this article demonstrates an empirical relationship between trade union membership and political participation. The article finds that membership in a labour organization increases one’s propensity to participate in a range of political activities. Specifically, labour movements encourage participation by forging “participatory spillover effects”, which mobilize unionists across different arenas of the political landscape. Finally, the article finds that the effect of union membership on political participation is stronger in countries where unions maintain independence from ruling parties. This research contributes to literature on political participation across Africa and furthers our understanding of the role of labour movements in bottom-up processes of democratization on the continent. 相似文献
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1000.