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261.
Indonesia boasts a thriving underground music scene that has become an important element in the identity practices of many urban youth. For dedicated ‘scenesters’, the underground is more than a personal expression of style; it is a way of life, and often a way to make a living. I draw on the concept of ‘precarity’ to examine the underground value of independence (kemandirian) in the context of the precarious position of urban youth in neoliberal Indonesia. The identities and practices of the underground scene are both a reaction against and a reflection of this experience. Scenesters draw on their underground identities, and the autonomous community networks they have established, in order to assert their independence from the demands of capital. However, they also mobilise this independence as the basis for their own entrepreneurial activities, resulting in a nascent tendency towards capital accumulation and class polarisation within the scene.  相似文献   
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In the present study, self-generated responses to a question regarding reasons for gambling from two epidemiological surveys were combined and placed into another earlier motivational model for alcohol use, adapted for gambling. Of the 3601 reasons, 954 could be categorised into the model's categories: (a) coping motives (internal, negative reinforcement); (b) enhancement motives (internal, positive reinforcement); and (c) social motives (external, positive reinforcement). Results indicate that coping gamblers experienced greater gambling severity and psychopathology, enhancement gamblers were most likely to gamble while intoxicated and social gamblers were more likely to choose socially-related gambling. An examination of remaining motives suggests additional categories may be warranted – specifically financial and charitable reasons. These findings offer some support for the model; however, it may need to be expanded to account for other motives. The study highlights the advantages and limitations of using self-generated reasons to study gambling motivation.  相似文献   
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Group Work Camp, sponsored by Association for the Advancement of Social Work with Groups (AASWG) and held during the summers of 2009 and 2011 on the campus of George Williams College of Aurora University, provided unique opportunities for educators, practitioners, and students to experience the power of collective action and activity/experience-based groups. The camp reminded participants of the origins of the group work movement and how the prevalence of experientially based group practice has diminished over the past few decades. Further, this camp experience served as an awakening and may have particular import for U.S.-based practitioners to align with emerging trends in global social group work.  相似文献   
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Duverger’s law states that Plurality Voting tends to favor a two-party system. We conducted laboratory experiments to study whether voting procedures other than Plurality Voting could favor a two-party system as well. Plurality Voting is compared with Approval Voting and Dual Voting, both of which allow to vote for multiple candidates, but differ in whether voters are required to cast all their votes. We find that in most elections held under Plurality Voting and Approval Voting, at most two candidates are viable. By contrast, three candidates are viable in a sizable number of elections held under Dual Voting due to strategic voting. Our evidence suggests that Approval Voting may encourage a two-party system, whereas Dual Voting may encourage multipartism. The voters’ ability to truncate ballots (i.e., not cast all their votes) is essential for supporting the two-party system under Approval Voting.  相似文献   
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This exploratory study sought to determine if a popular school-based drug prevention program might be effective in schools that are making adequate yearly progress (AYP). Thirty-four schools with grades 6 through 8 in 11 states were randomly assigned either to receive Project ALERT (n = 17) or to a control group (n = 17); of these, 10 intervention and nine control schools failed to make AYP. Students completed three self-report surveys. For lifetime cigarette use and 30-day alcohol use, Project ALERT was more effective in schools that made AYP. However, in these schools, Project ALERT negatively affected students' lifetime marijuana use. This study provided some preliminary evidence that prevention programming may not work as well in poorer performing schools; however, further exploration is needed.  相似文献   
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We collected ants from six urban and one forest land-use types in Raleigh, NC to examine the effects of urbanization on species richness and assemblage composition. Since urban areas are warmer (i.e., heat island effect) we also tested if cities were inhabited by species from warmer/drier environments. Species richness was lower in industrial areas relative to other urban and natural environments. There are two distinct ant assemblages; 1) areas with thick canopy cover, and 2) more disturbed open urban areas. Native ant assemblages in open environments have more southwestern (i.e., warmer/drier) distributions than forest assemblages. High native species richness suggests that urban environments may allow species to persist that are disappearing from natural habitat fragments. The subset of species adapted to warmer/drier environments indicates that urban areas may facilitate the movement of some species. This suggests that urban adapted ants may be particularly successful at tracking future climate change.  相似文献   
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