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101.
Ryan Evans 《冲突和恐怖主义研究》2013,36(10):820-824
Roel Meijer's edited volume fills massive gaps in the Western literature on Salafism, presenting a highly nuanced account of a diverse and internally divided religious identity movement while avoiding the opposing pitfalls of apologetics and polemics. Aside from the diversity of the movement, a key theme throughout the volume is the persistent malleability of Salafi ideology, which has major implications for states, social policy, and international security. The unavoidable conclusion seems to be that even “quietist” strands cannot be considered reliably quietist. Those who seek to better understand the tensions within Salafism, the relationship between this movement and states around the world, and how Salafism stands in relation to various forms of aggressive, violent contention would be well-advised to refer to this volume. 相似文献
102.
This article claims that the ongoing debate about the structure and dynamics of Al Qaeda has failed to appreciate the importance of an organizational layer that is situated between the top leadership and the grass-roots. Rather than being “leaderless,” it is the group's middle management that holds Al Qaeda together. In Clausewitzian terms, Al Qaeda's middle managers represent a center of gravity—a “hub of … power and movement”—that facilitates the grass-roots’ integration into the organization and provides the top leadership with the global reach it needs in order to carry out its terrorist campaign, especially in Europe and North America. They are, in other words, the connective tissue that makes Al Qaeda work. The article substantiates this hypothesis by providing a number of case studies of Al Qaeda middle managers, which illustrate the critical role they have played in integrating the grass-roots with the top leadership. The policy implications are both obvious and important. If neither the top leadership nor the grass-roots alone can provide Al Qaeda with strategic momentum, it will be essential to identify and neutralize the middle managers, and—in doing so—“cause the network to collapse on itself.” 相似文献
103.
Do economic perceptions influence partisan preferences or vice versa? We argue that the direction of influence between government approval and economic perceptions is conditional on the state of the economy. Under conditions of economic crisis, when economic signals are relatively unambiguous, perceptions of the economy can be expected to exogenously influence government approval but this is not found when the economy is experiencing a more typical pattern of moderate growth and economic signals are more mixed. We test these arguments using British election panel surveys covering electoral cycles of moderate economic growth (1997–2001) and dramatic and negative disruption (2005–2010). We examine the most commonly employed measures of retrospective economic perceptions and estimate a range of models using structural equations modelling. We demonstrate that when the economy is performing extremely badly economic perceptions have an exogenous effect on government approval and provide a means of electoral accountability, but this is not the case in under more normal circumstances. 相似文献
104.
O'Callaghan PT Jones MD James DS Leadbeatter S Evans SL Nokes LD 《Forensic science international》2001,117(3):221-231
During the course of a criminal trial, an investigating pathologist is commonly asked how much force was required to produce an injury. This subjective opinion is based on the pathologist's previous experience of dealing with wounds inflicted with similar weapons. However, in the case of stab wounds inflicted by broken glass, it is unlikely that two glass fragments would be physically similar. In the case studied, two theories were examined: that a wound resulted from a thrown glass fragment or that it had been caused as a stab injury by the glass held in the bare hand. The investigation involved quantifying the energy required for human tissue penetration, comparison of sharpness, a biomechanical analysis of throwing actions and testing of the hypothesis that if the glass shard were used as a stabbing implement it would result in a cut to the hand.The investigation utilised a scientific methodology that reduced the need for speculative (though informed) opinion from the pathologist by producing quantitative results. 相似文献
105.
Denise M. Wilson Denise C. Gottfredson Wendy Povitsky Stickle 《Journal of criminal justice》2009,37(1):21
Teen Court (TC) is an innovative juvenile diversion program that has spread rapidly across the United States in recent years. Despite its popularity, rigorous research on TC effectiveness is lacking. This study used data from a recent randomized trial of the effectiveness of TCs to examine gender differences and mediators anticipated by labeling theory. The study found gender differences in the effect of TC on delinquency. TC was found to increase delinquency for males and to have no effect for females. Implications related to the findings are discussed. 相似文献
106.
Serin RC Gobeil R Preston DL 《International journal of offender therapy and comparative criminology》2009,53(1):57-73
The treatment of violent offenders has evolved in recent years, shifting from interventions focused on anger management to those incorporating social information processing skills. The present study was a multimethod evaluation of one such program, the Persistently Violent Offender program. A total of 256 Canadian male violent offenders participated in the study; 70 Persistently Violent Offender program completers were compared to two control groups (n(1) = 33, n(2) = 105) who completed an alternate program and to 48 offenders who failed to complete either program. Results demonstrate few differences among groups in terms of changes on measures of treatment targets, involvement in institutional misconducts, and postrelease returns to custody, thus demonstrating that the Persistently Violent Offender program was superior to neither the alternate program nor program noncompletion. These results are discussed in light of the findings from two more promising recent evaluations of similar programs. 相似文献
107.
Amanda Brown Cross Denise C. Gottfredson Denise M. Wilson Melissa Rorie Nadine Connell 《犯罪学与公共政策》2009,8(2):391-412
Research Summary Unsupervised after‐school time for adolescents is a concern for parents and policymakers alike. Evidence linking unsupervised adolescent socializing to problem behavior outcomes heightens this concern among criminologists. Routine activities theory suggests that, when youth peer groups congregate away from adult authority, both opportunity for and motivation to engage in deviant acts increase. After‐school programs are a possible solution to unsupervised teen socializing during afternoon hours and are much in demand. However, empirical research has yet to test the relationship between the availability of after‐school programs and youth routine activities. This study presents evidence from a multisite, randomized, controlled trial of an after‐school program for middle‐school students in an urban school district. Policy Implications Youth in the treatment group engaged in less unsupervised socializing after school than youth in the control group but not as much less as would be expected if the after‐school program was providing consistent supervision to youth who would otherwise be unsupervised. Additional analyses examined why the influence of the after‐school program was not more pronounced. We found that, although program attendance was related to decreases in unsupervised socializing, the program did not attract many delinquency‐prone youths who were unsupervised, which suggests that the students most in need of the program did not benefit. Furthermore, data obtained from a mid‐year activity survey revealed that youth in the study were highly engaged in a variety of after‐school activities. The addition of the after‐school program into the mixture of available activities had little effect on the frequency with which students participated in organized activities after school. 相似文献
108.
Wendy Povitsky Stickle Nadine M. Connell Denise M. Wilson Denise Gottfredson 《Journal of Experimental Criminology》2008,4(2):137-163
Teen Court (TC) is a juvenile diversion program designed to prevent the formal processing of first-time juvenile offenders
within the juvenile justice system. TC instead utilizes informal processing and sanctions in order to prevent future offending.
Despite its widespread popularity throughout the United States of America, little rigorous research has been conducted on
the effectiveness of the TC model for reducing recidivism. Using an experimental design, this study examined the effectiveness
of TC in reducing recidivism and improving the attitudes and opinions of juvenile offenders in comparison with a control group
of youth who were formally processed. Self-reported delinquency was higher for those youth who participated in TC. TC youth
were also found to have significantly lower scores on a scale of belief in conventional rules than had youth who were processed
in the Department of Juveniles Services. Implications of these findings are discussed.
Wendy Povitsky Stickle is a doctoral candidate at the University of Maryland Department of Criminology and Criminal Justice. Her research interests include juvenile delinquency and delinquency prevention. Currently, Stickle is examining the effects of co-offending on trajectories of offending and is investigating the risk factors associated with weapon carrying in schools. Nadine M. Connell is an assistant professor at Rowan University in the Department of Law and Justice Studies. Her research interests include program and policy evaluation, the social dynamics of group behavior, and capital punishment. Connell has worked with the Capital Jury Project as well as several juvenile delinquency prevention initiatives. She is currently involved in an evaluation of the efficacy of school based programs on student bullying and adolescent ATOD use in the state of New Jersey. Denise M. Wilson is a Ph.D. graduate student at the University of Maryland Department of Criminology and Criminal Justice. Her research interests include juvenile delinquency, prevention and corrections. She is currently working on data analysis of a randomized experiment testing the effects of after-school programs on adolescent development. Denise C. Gottfredson is a professor at the University of Maryland Department of Criminal Justice and Criminology. Her research interests include delinquency and delinquency prevention, and particularly the effects of school environments on youth behavior. Gottfredson has conducted randomized experiments to test the effectiveness of the Baltimore City Drug Treatment Court, the Strengthening Families Program, and is currently directing a randomized trial of the effects of after school programs on the development of problem behavior. 相似文献
Wendy Povitsky StickleEmail: |
Wendy Povitsky Stickle is a doctoral candidate at the University of Maryland Department of Criminology and Criminal Justice. Her research interests include juvenile delinquency and delinquency prevention. Currently, Stickle is examining the effects of co-offending on trajectories of offending and is investigating the risk factors associated with weapon carrying in schools. Nadine M. Connell is an assistant professor at Rowan University in the Department of Law and Justice Studies. Her research interests include program and policy evaluation, the social dynamics of group behavior, and capital punishment. Connell has worked with the Capital Jury Project as well as several juvenile delinquency prevention initiatives. She is currently involved in an evaluation of the efficacy of school based programs on student bullying and adolescent ATOD use in the state of New Jersey. Denise M. Wilson is a Ph.D. graduate student at the University of Maryland Department of Criminology and Criminal Justice. Her research interests include juvenile delinquency, prevention and corrections. She is currently working on data analysis of a randomized experiment testing the effects of after-school programs on adolescent development. Denise C. Gottfredson is a professor at the University of Maryland Department of Criminal Justice and Criminology. Her research interests include delinquency and delinquency prevention, and particularly the effects of school environments on youth behavior. Gottfredson has conducted randomized experiments to test the effectiveness of the Baltimore City Drug Treatment Court, the Strengthening Families Program, and is currently directing a randomized trial of the effects of after school programs on the development of problem behavior. 相似文献
109.
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