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981.
Abstract: The demographic composition of the Canadian police services in major cities generally does not reflect the diversity of the communities they serve, especially with respect to the representation of visible minorities and aboriginal peoples. As many commissions and inquiries on race relations issues in policing have reported, this lack of representation may be a factor that is hindering the effectiveness of police work in major urban centres across Canada. Hence, many commentators have called for increased representation of visible minorities and aboriginal people in the police services through effective recruitment, selection and promotion strategies. In this article, through the use of both quantitative and qualitative research methodologies, the authors identify and assess the various staffing and promotional policies and practices of thirteen police services across Canada. Results suggest that there has been some progress in the representation of visible minorities and aboriginal people in policing over the fifteen‐year period of this study. However there is still room for considerable improvement in the policies, practices and culture of police services if they are to become more representative of the diversity of the communities they serve. Sommaire: La composition démographique des corps de police canadiens dans les grandes villes ne reflète généralement pas la diversité des communautés desservies, particulièrement en ce qui concerne la représentation des minorités visibles et des Autochtones. Tel que signalé par de nombreuses commissions et enquêtes sur les questions de relations inter‐raciales se rapportant à la police, ce manque de représentation est peut‐être un facteur qui nuit à l'efficacité du travail de la police dans les grands centres urbains du Canada. De nombreux observateurs ont donc préconisé une plus forte représentation des minorités visibles et des Autochtones au sein des corps de police grâce à de bonnes stratégies de recrutement, de sélection et de promotion. En suivant une méthodologie de recherche à la fois quantitative et qualitative, nous identifions et évaluons dans cet article les diverses politiques et pratiques de dotation et de promotion de treize corps policiers à travers le Canada. D'après les résultats, la représentation des minorités visibles et des Autochtones dans les corps de police aurait connu un certain progrès au cows des quinze années étudiées. Cependant, il reste encore du chemin à faire en ce qui concerne les politiques, les pratiques et la culture des corps de police pour mieux représenter la diversité des communautés qu'ils desservent.  相似文献   
982.
This study assessed agreement level about the occurrence of past-year male-to-female partner violence (MFPV) and female-to-male partner violence (FMPV) among a sample of 897 blue-collar couples. Intimate partner violence (IPV) was measured with the Physical Assault subscale of the revised Conflict Tactics Scales (CTS2). Agreement level was assessed with Cohen's kappa statistic. Lower-bound estimates (based on couple agreement that an IPV event occurred) and upper-bound estimates (based on uncorroborated reports from either partner that an IPV event occurred) were calculated. Results indicated low agreement for most IPV behaviors (kappa < .40). Estimated lower- and upper-bound rates for MFPV were 6.7% and 21.2%, for FMPV, 7.1% and 24.2%, and for any IPV, 10.1% and 30.2%. Findings suggest that single-point IPV prevalence estimates are biased; lower- and upper-bound estimates using collateral reports should be calculated when possible. In addition, findings underscore the importance of conducting IPV research among understudied populations, such as working-class couples, that may be at elevated IPV risk.  相似文献   
983.
This article examines the prediction of recidivism using the Global Risk Assessment Device (GRAD), a reliable and valid measure of dynamic factors associated with family characteristics, peers, mental health, substance abuse, trauma exposure, educational concerns, accountability, and health risks. Using a sample of adult caregivers of first-time misdemeanant offenders, two factors-education and accountability-were significantly associated with recidivistic behavior, supporting the use of GRAD data in correctly identifying first-time offenders who have the greatest and the least likelihood for future offending behavior. Additional analyses utilizing parent reports on African American males indicate that the GRAD provides discrimination in the prediction of recidivism in a group typically seen as being high risk simply because of their gender and race. The assessment drives intervention approach of the GRAD is discussed in terms of using reports from adults to accurately place youth into appropriate levels of supervision and treatment.  相似文献   
984.
985.
The capacity of public sector of co-creating with other stakeholders is challenged by the increasing presence of disruptive turbulent events, such as the COVID-19. At this regard, robustness has been identified as a suitable response to deal with this kind of events. Through a systematic literature review, we analyzed how public sector organizations have co-created with other actors during the COVID-19 and what have been the contribution of robust governance strategies. Our findings point firstly to the empirical validity of the robustness concept, providing evidence of the extensive use of robust governance strategies into the co-creation processes. Second, we identified a configurational approach to robustness, with governments co-creating by simultaneously employing several robust strategies. Thirdly, we observed a more active involvement of societal stakeholders, with emergence of proto-institutions and potential threats to the political system.  相似文献   
986.
A comparison study of the effects of environmental conditions on the development of latent fingermarks on raptor feathers using green magnetic fluorescent powder was undertaken using both sebaceous loaded and natural fingermark deposits. Sparrowhawk feathers were stored in indoor conditions for 60?days (Study 1), and buzzard feathers were left exposed to two different environmental conditions (hidden and visible) for 21?days (Study 2), with developments made at regular ageing periods. In Study 1, latent fingermarks were successfully developed (Grade 1–4) on the indoor feathers up to 60?days after deposition – 98.6% of the loaded deposits and 85.3% for natural deposits. Under outdoor conditions in Study 2, both loaded and natural deposits were affected by environmental exposure. Latent fingermarks were successfully developed up to 14?days after deposition on the outdoor feathers, with some occasional recovery after 21?days. The visible feathers recorded 34.7% (loaded) and 16.4% (natural) successful developments (Grade 1–4), whereas the hidden feathers recorded 46.7% (loaded) and 22.2% (natural) successful developments, suggesting that protection from the environment helps to preserve latent fingermarks on the surface of a feather. Environmental exposure accelerated the deterioration of ridge detail and the number of successful developments.  相似文献   
987.
The world has yet to produce a comprehensive English-language biography of Chinese President Xi Jinping,who appeared at a critical moment in the 40- year period of China's reform and opening up when its startling economic growth must seek new paths to continue its course.  相似文献   
988.
This paper summarizes the current status of the ability of tribal law enforcement officers to enforce state law in all states that have Indian country – defined in 18 U.S.C. § 1151 as any Indian reservation, dependent Indian communities, or Indian allotments – within their borders. It is important to understand the current status of those officers as their agencies look to improve public safety in their nations. First, for context, we provide a brief background on tribes and tribal law enforcement. Then, we present a summary of the legal jurisdictional challenges faced by tribal law enforcement. Finally, we analyze the current status of tribal law enforcement officers in each state and conclude with a summary and concluding remarks.  相似文献   
989.
Using a quantitative methodology designed specifically for emerging economies, we measure the components of India’s economic growth over the period 1960–2005. Our approach accounts for time-varying parameters, transitional dynamics and non-linear trends. We find that increased productivity in the service sector, facilitated by a structural shift toward services, is the principal driver of India’s economic growth. Our measures also suggest that the allocation of inputs across sectors has not improved over this period, and in the case of labor appears to have significantly worsened. We further find that fluctuations in output around its trend are due primarily to fluctuations in sector-specific total factor productivity, with fluctuations in labor market distortions and labor taxes also playing important roles. In the period 1960–1980, productivity fluctuations in the agricultural sector are the dominant source of cycles. Since then, productivity fluctuations in the manufacturing and service sectors have been more important.  相似文献   
990.
ABSTRACT

Recent research on child migration has largely departed from the early trafficking narrative and has tended to highlight young people’s agency and the ways in which children’s migration can play a key role in their ‘future-seeking’. While we acknowledge that Ethiopian girls migrating to the Middle East in order to undertake domestic work primarily move voluntarily for economic reasons, our research – which used a multi-layered, qualitative research approach with girls and their families in the West Gojjam and North Wollo Zones of the Amhara National Regional State – found that the financial, physical, and psychological costs of such migration can far outweigh the benefits. Indeed, we conclude that the earlier trafficking narrative may, in this case, represent the most appropriate lens through which to view girls’ choices and experiences.  相似文献   
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