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41.
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Mexican American youth often engage in relatively high levels of prosocial behaviors. We theorize that this may be due to a cultural value system that encourages familism values, which, in turn, may foster the development of sociocognitive processes that promote prosocial behaviors. Two hundred and five Mexican American early adolescent youth (Mage = 10.9 years, SD = 0.84; 51% girls) reported their familism values, perspective taking, prosocial moral reasoning, and six types of prosocial behaviors. The results indicated that perspective taking partially mediated the relation between familism values and the specific prosocial tendencies theoretically linked to the Mexican American culture. The study demonstrated the utility of integrating cultural and traditional developmental mechanisms in attempting to explain prosocial behaviors.  相似文献   
43.
Prior to 2007, two systems of bus driver compensation coexisted in Santiago, Chile: one paid drivers per passenger transported, while the other paid a fixed wage. Per‐passenger drivers engaged in “The War for the Fare,” altering their driving patterns to compete for passengers. Examining these systems on similar routes in Santiago, we observed two key findings. Compared with the fixed‐wage system, the per‐passenger system leads to (1) 13% shorter passenger wait times, via reduced bunching of buses and (2) 67% more accidents per kilometer driven, via more aggressive driving. We discuss implications for the design of incentives in public transit. (JEL L92, M52, R41)  相似文献   
44.
Community engagement has come to the fore as a policy and programme approach that seeks to connect citizens both with each other and with government in order to deliver improved social and economic opportunities and outcomes. This model has become a key aspect of the intervention approach within Indigenous communities and is seen to have particular application in addressing community justice issues. This article examines a suite of community justice initiatives being used in Indigenous communities in Australia with a view to ascertaining how the principles of community engagement are operationalized. The article draws on this information and argues that community engagement is only one aspect of a number of community‐oriented justice initiatives currently being applied. These initiatives range from concepts of community as a location, community as an interest group, and the leveraging of community capital so as to tap into and build better and stronger relationships. In so doing, the latter attempts to increase the social infrastructure, resources and capacity of communities. However, despite government attention in this area, there is a lack of a policy and programmatic framework to guide a coherent and apposite approach to issues of community in specific policy settings. The article contributes to the development of a framework that begins the process of differentiating and assessing justice administration interventions.  相似文献   
45.
Hedge funds tend to be highly activist investors who exercise their ??principal power?? over their portfolio firms. We observe that, compared to other investor types, hedge funds appear to be even more activist than is predicted by a comprehensive Investor Activism Model, due to the unexpectedly large role of several antecedent variables. This conclusion suggests that the relatively lightly regulated environment of hedge funds affects the weighting of conventional activism-antecedent variables. We explore how their access to several investing and trading strategies is allowing hedge funds to redefine investor activism. In the process, we find that, while hedge funds and their activism tend to benefit fellow investors, the potential exists for some specific hedge fund types to expropriate value from minority shareholders, creating ??principal?Cprincipal?? conflict. The potentially detrimental impact of hedge fund activism on other equity investors is demonstrated, illuminating several current policy concerns.  相似文献   
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Freedom of speech and equality are two basic values in American culture that cause a value conflict with regard to hate speech. This study examined the effects of priming of values of freedom of speech and equal protection (equality) on perceptions of and attitudes toward hate speech and value prioritization. Data were collected from 159 college students. Priming of freedom of speech directed participants' attitudes and values toward advocating freedom of speech, whereas priming for equal protection directed attitudes and values toward the harm of hate speech. Participants primed for free speech viewed hate speech (introduced via scenarios) as less harmful and the speaker as less accountable than those primed for the harm of hate speech and a control group.  相似文献   
48.
This paper is based on three years of participant observation in California's legal commercial card parlors and one year observation at an open meeting of Gamblers Anonymous (G.A.). The grounded concept, tilt, is advanced to describe the process of losing control in the gambling situation. Although some problem gamblers and most compulsive gamblers (members of G.A.) did not use this term, they, nonetheless, described the same process. Tilt is defined and broken down into its various components. Paths to, or ways of going on tilt and the means used to avoid tilt are spelt out. Hochschild's concept, emotion work, is used to describe how successful professionals stay off tilt. The major contention of the paper is that all gamblers experience tilt, and their reactions to tilt and to tilt-inducing situations partly determine whether or not gambling becomes a major problem. The implications of tilt are also discussed.I would like to thank Bob Yamashita, Ernie Fong, and Professor Troy Duster for comments on an earlier draft of this paper. I, however, am responsible for the final product. This is a revision of a paper presented at theSeventh International Conference on Gambling and Risk Taking in Reno, Nevada, August 1987. Requests for reprints should be sent to the author at the Institute for the Study of Social Change, University of California, 2420 Bowditch Street, Berkeley, CA 94720.  相似文献   
49.
Abstract

Looking for a world model for the manufacturing information flow diagram has brought us to the conclusion that it is impossible to build an all-encompassing, all-inclusive system. The redundancy and overlap would make the system excessively complex and ineffective. The best way to generalize a model of this type is to simplify. The result is that we eliminate nearly the entire production control mechanism that is found in the labour intensive MRP system (Fig. 1). We come up with a system that is much closer to the material intensive JIT system (Fig. 2). The conclusion is that effective production control requires that you choose which resource you wish to optimize, and then select a system that controls the plant around the selected resource base. This is the function of books like International Management and Production. A second conclusion would be that complexity (MRP—Fig. 1) gains very little over simplicity (JIT—Fig. 2 or World Model—Fig. 4) in productivity or efficiency. As Shozo Hibino says in his book Breakthrough Thinking, we need to run our plants smarter, not harder.  相似文献   
50.
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