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531.
Stephen White 《欧亚研究》2005,57(8):1121-1142
532.
Auricular Surface Aging: Comparing Two Methods that Assess Morphological Change in the Ilium with Bayesian Analyses 下载免费PDF全文
Modern standards in forensic anthropology require rigorous testing and evaluation of methods used for aging skeletal remains. Age estimation has been criticized for bias, inaccuracy, and population specificity; issues which are minimized by the application of Bayesian methodology. Using Bayesian statistics, we compare the Lovejoy et al. (Am J Phys Anthropol, 68, 1985, 15) (original) and Buckberry and Chamberlain (Am J Phys Anthropol, 119, 2002, 231) (revised) auricular surface aging methods. Transition analysis parameters derived from American males (n = 372), in combination with a Thai male (N = 37) informative prior, statistically model age in Portuguese males (n = 221). Cumulative binomial tests assess the accuracy of the generated age ranges. Overall, the application of transition analysis and Bayesian statistics significantly improved age estimation with both methods (also outperforming Suchey‐Brooks pubic symphysis aging). Moreover, the accuracy of the original method was low without statistical modeling, whereas the revised method can be applied accurately without further statistical analysis. Additionally, reference tables for aging Portuguese males are provided. 相似文献
533.
Michael Townsley Daniel Birks Stijn Ruiter Wim Bernasco Gentry White 《Journal of Quantitative Criminology》2016,32(2):283-304
Objectives
This study explores preference variation in location choice strategies of residential burglars. Applying a model of offender target selection that is grounded in assertions of the routine activity approach, rational choice perspective, crime pattern and social disorganization theories, it seeks to address the as yet untested assumption that crime location choice preferences are the same for all offenders.Methods
Analyzing detected residential burglaries from Brisbane, Australia, we apply a random effects variant of the discrete spatial choice model to estimate preference variation between offenders across six location choice characteristics. Furthermore, in attempting to understand the causes of this variation we estimate how offenders’ spatial target preferences might be affected by where they live and by their age.Results
Findings of this analysis demonstrate that while in the aggregate the characteristics of location choice are consistent with the findings from previous studies, considerable preference variation is found between offenders.Conclusions
This research highlights that current understanding of choice outcomes is relatively poor and that existing applications of the discrete spatial choice approach may underestimate preference variation between offenders.534.
John Bellamy Foster and his colleagues have recently argued that the project of ecosocialism should be understood in terms of a “prefigurative” and “first stage” of red-green thinkers whose insights have largely been transcended by their own work on the metabolic rift. Rift scholars have further argued that “second-stage” ecosocialists should push back against “idealist” deviations occurring amongst historical materialists concerned with the production of nature, socionatures and “hybridity,” as well as more or less all engagements with literatures on eco-technological transitions, industrial ecology and the like, which are implicated in supporting “green capitalism.” This paper critically evaluates these claims. In each case, it is argued, rift scholarship is narrowing the possibilities for interdisciplinary engagement and for thinking in dynamic and reconstructive terms about red-green futures. It is our sense that an ecosocialist vision of just transitions has to be conceptualized as a diverse, dynamic, iterative and always incomplete affair. Anthropocene ecosocialisms are inevitably going to involve co-producing, making and remaking hybrid social ecologies on an irreducibly restless, turbulent and warming planet. We argue that what follows from this is the necessity to both critique and recuperate the better insights of hybrid political ecology and ecological modernities. 相似文献
535.
Evidence suggests sanitation development is more effective when women are involved. The purpose of this study was to provide women with an opportunity to share their perspectives and solutions to sanitation in informal settlements. Data were collected through 55 in-depth interviews with women in Mathare Valley informal settlement in Nairobi, Kenya. The most common solution was to build more toilets, but women had a variety of suggestions – including gender-specific solutions. Findings from this study suggest that it is imperative to start addressing women-specific burdens associated with sanitation in informal settlements. 相似文献
536.
537.
In this article, we have traced some of the dominant cultural narratives shaping current understandings of youth crime and suicide. We have aimed to show some of the ways that our received understandings of what the problem is and what should be done about it are social constructions that privilege a certain kind of scientific explanation. By starting from the premise that narrow, highly regulated approaches to studying these complex problems are bound to be inadequate we have argued that alternative ways of thinking, studying and doing prevention need to be considered. A number of theoretical frameworks, including constructionist, critical, and postmodern paradigms, have been identified as having a useful contribution to make. We conclude by recommending ways of thinking and doing prevention that capitalize on young people's wisdom, recognize more collaborative approaches to knowledge-making and community building, and enable multiple forms of critical engagement and resistance as well as engendering practices of hope and solidarity. 相似文献
538.
Rebecca M. B. White Katharine H. Zeiders George P. Knight Mark W. Roosa Jenn-Yun Tein 《Journal of youth and adolescence》2014,43(10):1700-1714
Developmentally salient research on perceived peer discrimination among minority youths is limited. Little is known about trajectories of perceived peer discrimination across the developmental period ranging from middle childhood to adolescence. Ethically concentrated neighborhoods are hypothesized to protect minority youths from discrimination, but strong empirical tests are lacking. The first aim of the current study was to estimate trajectories of perceived peer discrimination from middle childhood to adolescence, as youths transitioned from elementary to middle and to high school. The second aim was to examine the relationship between neighborhood ethnic concentration and perceived peer discrimination over time. Using a diverse sample of 749 Mexican origin youths (48.9 % female), a series of growth models revealed that youths born in Mexico, relative to those born in the U.S., perceived higher discrimination in the 5th grade and decreases across time. Youths who had higher averages on neighborhood ethnic concentration (across the developmental period) experienced decreases in perceived peer discrimination over time; those that had lower average neighborhood ethnic concentration levels showed evidence of increasing trajectories. Further, when individuals experienced increases in their own neighborhood ethnic concentration levels (relative to their own cross-time averages), they reported lower levels of perceived peer discrimination. Neighborhood ethnic concentration findings were not explained by the concurrent changes youths were experiencing in school ethnic concentrations. The results support a culturally-informed developmental view of perceived peer discrimination that recognizes variability in co-ethnic neighborhood contexts. The results advance a view of ethnic enclaves as protective from mainstream threats. 相似文献
539.
540.
Abstract Relations between Russia, Ukraine and Belarus and NATO have placed more emphasis on cooperation than confrontation since the Cold War, and Ukraine has begun to move towards membership. At the popular level, on the evidence of national surveys in 2004 and 2005, NATO continues to be perceived as a significant threat, but in Russia and Ukraine it comes behind the United States (in Belarus the numbers are similar). There are few socioeconomic predictors of support for NATO membership that are significant across all three countries, but there are wide differences by region, and by attitudinal variables such as support for a market economy and for EU membership. The relationship between popular attitudes and foreign policy is normally a distant one; but in Ukraine NATO membership will require public support in a referendum, and in all three cases public attitudes on foreign policy issues can influence foreign policy in other ways, including the composition of parliamentary committees. In newly independent states whose international allegiances are still evolving, the associations between public opinion and foreign and security policy may often be closer than in the established democracies. 相似文献