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161.
We challenge the civic–ethnic dichotomy drawn by previous authors and propose a four-category typology of identities based on out-group tolerance and in-group attachment. Drawing from work on national identity formation and nation-building, we test hypotheses about the processes that cause individuals to adopt one identity over others using survey data based on representative samples of five ethnic groups in Ukraine. We find that the effects of socialisation processes vary greatly depending upon ethnic group. Our results challenge some long-held assumptions about the potential destabilising effects of ‘ethnic’ identities and the degree to which ‘civic’ identities correspond to values and behaviours supportive of democracy. 相似文献
162.
Organizational justice has been shown to be an important predictor of criminal justice employees’ work-related perceptions, attitudes, and behaviors. In this study, we take stock of the organizational justice effect on criminal justice employees’ work outcomes by subjecting the literature to a meta-analysis. Multilevel modeling based on 1,924 effect size estimates drawn from 143 studies (95 independent data sets) was used to establish the empirical status of the organizational justice effect. The results indicate a sizeable relationship between organizational justice and justice system employee work outcomes (Mz = .256, CI = [.230, .283]). The findings also demonstrate that the organizational justice effect size varies slightly across several methodological variations. Specifically, the organizational justice effect size is larger when the concept is measured with scales that contain survey items tapping into all four dimensions of justice. Also, we found that outcome type, presence of confounding mechanisms, research design, and sample characteristics moderate the justice effect. We conclude that organizational justice theory is a useful framework for developing a more theoretically informed understanding of justice system employees’ work outcomes. We discuss the theoretical implications of the meta-analytic findings and avenues for future research based on the results. 相似文献
163.
Wedel VL 《Journal of forensic sciences》2007,52(6):1334-1337
Dental cementum anchors teeth into their sockets via the periodontal ligament. In mammals, dental cementum is laid down in alternating opaque and translucent bands representing winter (dormant) and summer (growth) seasons. Each pair of bands represents 1 year of life. Estimates of age at death based on counting pairs of bands are highly accurate. If the timing of the transition between winter and summer bands could be identified in humans, dental cementum increment analysis could be used to specify the season at death. This pilot project attempts to determine when these transitions occur and thus provide forensic anthropologists with a technique that would refine our estimates of postmortem interval. Extracted teeth were obtained from a local oral surgeon, embedded, sectioned, ground, polished, and examined under transmitted polarized light. The outermost increment was identified and measured along with other randomly chosen like bands. A transition from translucent to opaque bands was observed in teeth extracted in early October, while teeth extracted in early April exhibited nascent translucent bands. Further, significant correlations were observed between band thickness and number of days into either season, suggesting that band width increases as either season progresses. In this blind study, extracted teeth were effectively sorted into the spring/summer or fall/winter season 99% of the time. 相似文献
164.
Unlike previous studies of drug trafficking groups that focused on the characteristics of individual members, this study examined the demographic and socioeconomic composition of drug trafficking groups and the types of relationships binding criminal networks. Through an analysis of 144 drug trafficking groups adjudicated in the intermediate and high courts in several provinces of China, this study found a high level of homogeneity in demographic characteristics and socioeconomic status among the offenders who formed the Chinese drug trafficking networks. Results also showed that most Chinese drug trafficking groups were small and lacked a vertical role structure. The concentration of men was associated with a higher likelihood of having a hierarchical role structure in the trafficking group. 相似文献
165.
Colin G. Pooley Tim Jones Heather Jones Ben Spencer Kiron Chatterjee 《The History of the Family》2018,23(2):290-306
This paper focuses on the extent to which everyday travel behaviour in Britain changes in relation to family responsibilities, and examines how this has altered over the past century and a half. It is argued that prior to the mid-twentieth century changes in the family such as increased child-care responsibilities barely influenced the modes of transport used for everyday travel, but that increasingly in the later twentieth century people adjusted their travel behaviour during the family formation phases of the life cycle. In particular, parents of young children have become more car-dependent and less likely to walk or cycle. Data are drawn from two separate projects, one that collected travel life histories from the past half-century as context for research on cycling in later life, and one that uses personal diaries to reveal everyday mobility strategies of people in the nineteenth and early twentieth centuries. It is argued that the observed changes are due not only to increased access to a wide range of different transport forms, especially the motor car, but also to changes in societal perceptions of risk and norms of travel behaviour. In conclusion, it is suggested that more awareness of past travel behaviours could aid the development and implementation of more sustainable transport policies in the UK. 相似文献
166.
Tom Spencer 《Journal of Public Affairs (14723891)》2003,3(4):392-395
This paper argues that Western democracies will have to renegotiate their constitutional and psychological relationship with their intelligence agencies. This follows from the changing role of the intelligence services after the end of the Cold War and recent events surrounding the beginning of the Gulf War. The paper examines the impact of spies and the public affairs function in a world of failed and failing states and concludes that, however uncomfortable, public affairs should not deny its relationship to power. Copyright © 2003 Henry Stewart Publications 相似文献
167.
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169.
Sharlene A. Wolchik Irwin N. Sandler Emily Winslow Vicki Smith-Daniels 《Family Court Review》2005,43(1):65-80
This article reviews prevention programs that target primary residential parents as change agents for improving children's postdivorce adjustment. First, we review parental risk and protective factors for children from divorced families, including parenting quality, parental mental health problems, interparental conflict, and contact with the nonresidential parent. Following a discussion of brief informational interventions, we describe the findings of evaluations of three multisession, skill-building interventions for divorced parents. Impressive evidence is presented that parenting is a modifiable protective factor and that improving parenting leads to improvements in children's postdivorce adjustment. We then discuss, in greater detail, the New Beginnings Program, which we highlight because it has shown repeated, immediate effects on children's mental health outcomes as well as long-term effects on a wide array of other meaningful outcomes, such as diagnosis of mental disorder in the past year, externalizing problems, alcohol and drug use, and academic performance. Also, mediational analyses have shown that program-induced changes in parenting accounted for changes in mental health outcomes. The remainder of the article describes a research and action agenda that is needed to successfully implement the New Beginnings Program in domestic relations courts. 相似文献
170.