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201.
Journal of Youth and Adolescence - Social media engagement is common among adolescents, yet not all adolescents use social media in the same ways or experience the same adjustment correlates. This...  相似文献   
202.
Jill Steans 《Global Society》2008,22(1):159-176
This article focuses on the role of gender in boundary-drawing practices, in the construction of identities and in the discursive construction and depiction of the “body politic” in the War on Terror. It argues that the evocation of “liberated Western women” and “oppressed Muslim” women in narratives on the War on Terror has been useful in the project of casting the United States as a beacon of civilisation and in constructing, reinforcing and reproducing a polarity between the West and the Islamic world. The War on Terror has also generated narratives about male protectors and the female protected; narratives that are also central to boundary-drawing processes. The final section of the article focuses on “dissident stories” that have challenged dominant meanings and dominant constructions of identity and boundaries, and unsettled simplistic and dichotomous characterisations of “good” and “evil” in the War on Terror.  相似文献   
203.
204.
Abstract: In this case report, potential interferences from an improvised fire‐extinguishing agent, a dishwashing liquid, containing linear alkylbenzene sulfonates (LAS), was studied. The presence of linear alkylbenzenes (LABs) in the fire debris sample was identified from the summed ion profile (SIP) analysis. It was found that the LAS from dishwashing liquids produce LABs by thermal degradation. Direct pyrolysis of a LAS‐containing dishwashing liquid at 300°C yielded a distribution of LABs in the SIP. LABs began to break down at pyrolysis temperatures between 450 and 500°C and completely break down by 800°C. Observed pyrolysis breakdown products of LABs included toluene, ethylbenzene, meta‐, para‐, and ortho‐xylenes, propylbenzene, indane, naphthalene, and 1‐ and 2‐methylnaphthalenes. These data suggested the presence of LABs in fire debris evidence might complicate subsequent analysis because their breakdown products contained some of the target compounds common to ignitable liquid identification. Therefore, a positive determination of the presence of foreign ignitable liquids should be carefully evaluated when there is a presence of LABs in the SIP.  相似文献   
205.

Objectives

We undertook a systematic review and meta-analysis to synthesize the published and unpublished empirical evidence on the impact of police-led interventions that use procedurally just dialogue focused on improving citizen perceptions of police legitimacy.

Methods

The systematic search included any public police intervention where there was a statement that the intervention involved police dialogue with citizens that either was aimed explicitly at improving police legitimacy, or used at least one core ingredient of procedural justice dialogue: police encouraging citizen participation, remaining neutral in their decision making, conveying trustworthy motives, or demonstrating dignity and respect throughout interactions. The studies included in our meta-analyses also had to include at least one direct outcome that measured legitimacy or procedural justice, or one outcome that is common in the legitimacy extant literature: citizen compliance, cooperation, confidence or satisfaction with police. We conducted separate meta-analyses, using random effects models, for each outcome.

Results

For every single one of our outcome measures, the effect of legitimacy policing was in a positive direction, and, for all but the legitimacy outcome, statistically significant. Notwithstanding the variability in the mode in which legitimacy policing is delivered (i.e., the study intervention) and the complexities around measurement of legitimacy outcomes, our review shows that the dialogue component of front-line police-led interventions is an important vehicle for promoting citizen satisfaction, confidence, compliance and cooperation with the police, and for enhancing perceptions of procedural justice.

Conclusions

In practical terms, our research shows the benefits of police using dialogue that adopts at least one of the principles of procedural justice as a component part of any type of police intervention, whether as part of routine police activity or as part of a defined police crime control program. Our review provides evidence that legitimacy policing is an important precursor for improving the capacity of policing to prevent and control crime.  相似文献   
206.
The idea of solidarity between India and Africa has long drawn heavily from historical sources, including the anti-colonial legacies of Jawaharlal Nehru and Mahatma Gandhi, and ongoing frustration with a hierarchical world order that subordinates them from international decision-making. In this article, I consider the historical ambivalence embedded within the ways in which India now identifies with and talks about “Africa.” I argue that elements of the Modi government’s political project is changing the meaning of India’s identification with “Africa.” After a brief theoretical discussion and a consideration of the historical context, I look at two recent examples in which India’s relationship with Africa was narrated: the 2015 India–Africa Forum Summit and the recent furor over attacks on African students in India. This has already caused upset between India and specific African states. Although still premised on shared resistance to hierarchy, there are signs that the idea of “India-Africa relations” itself can become a hierarchical discourse.  相似文献   
207.
The current study found that African American residents of Oxford House (OH) used Narcotics Anonymous (NA) at high rates, and that both OH and NA strongly contributed to abstinent social networks. Having siblings and other family members in one's network predicted substance use among network members, whereas spouses, parents, and children did not have an effect on the rate of substance use. These findings suggest that OH and NA may be effective sources of abstinent social support for African Americans recovering from substance abuse. However, family members are well represented in the support networks of African Americans in OH.  相似文献   
208.
Citizen participation in research may include involvement in generating original ideas, planning appropriate designs, collecting data, and helping to implement interventions. Unfortunately, little is known about the attitudes of the community members who participate in such research processes. In the present exploratory study, a team of community members (4 men, 3 women; age > 30 years old) who were employed as investigator research associates to evaluate an innovative substance abuse recovery home were asked for their perspectives about their involvement in the research effort. Findings indicated that these community members felt their participation was a positive experience. Moreover, while their understanding and sense of participation in the research process increased, their identification and affiliation with their support organization was not reduced. Results imply that there is a need to better understand how citizen members of community organizations are affected by their involvement in the research process.  相似文献   
209.
This paper examines regulatory change from the William J. Clinton administration through the presidency of George W. Bush by focusing on their respective efforts to alter national forest planning procedures mandated by the National Forest Management Act of 1976 (NFMA). While rule making has become an important alternative pathway for making policy, the strategies used to develop a new rule may vary among presidents because of differing values and management styles. Both presidents were adept at framing the planning regulation to reflect dominant values such as preserving ecosystems (Clinton) or administrative efficiency (Bush). Between‐administration differences in regulatory tactics also tended to alter the relative importance of institutional venues and, by extension, the influence exercised by differing political constituencies.  相似文献   
210.
In this study we resolve part of the confusion over how foreign aid affects armed conflict. We argue that aid shocks—severe decreases in aid revenues—inadvertently shift the domestic balance of power and potentially induce violence. During aid shocks, potential rebels gain bargaining strength vis‐à‐vis the government. To appease the rebels, the government must promise future resource transfers, but the government has no incentive to continue its promised transfers if the aid shock proves to be temporary. With the government unable to credibly commit to future resource transfers, violence breaks out. Using AidData's comprehensive dataset of bilateral and multilateral aid from 1981 to 2005, we evaluate the effects of foreign aid on violent armed conflict. In addition to rare‐event logit analysis, we employ matching methods to account for the possibility that aid donors anticipate conflict. The results show that negative aid shocks significantly increase the probability of armed conflict onset.  相似文献   
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