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231.
The goal of this study was to explore the tendency for people to keep friends on Facebook whom they do not maintain frequent or regular contact with. Drawing upon theories on self-consciousness and self-presentation and individual differences, the paths from the Big Five personality traits and the tendency to keep friends through public self-consciousness and Facebook self-presentation were examined. The paths from Facebook voyeurism to public self-consciousness and Facebook self-presentation were particularly salient. The direct and indirect effects further provide empirical support for understanding the fluid and unsettling notion of mediated voyeurism.  相似文献   
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This article describes a program session that focused on publishers’ experiences launching Open Access (OA) journals and lessons learned. The speakers discussed the current journal marketplace, current journal business models, and the possible shape of the OA landscape and marketplace in the future.  相似文献   
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Over the past three decades, travel to Poland for youth and young adults has become increasingly popular, to the extent that it is even seen as a “rite of passage”1 for members of many Jewish communities. For these groups, the accompanying guides or educators are central to their educational experience. Based on a series of interviews with educational guides, this article sets out to understand the trips from the perspective of the guides. A deeper appreciation of the guiding experience—the guides’ goals and reflections—will enable a more holistic understanding of these trips.  相似文献   
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Objective:The decisions and processes that may compose a systematic search strategy have not been formally identified and categorized. This study aimed to (1) identify all decisions that could be made and processes that could be used in a systematic search strategy and (2) create a hierarchical framework of those decisions and processes.Methods:The literature was searched for documents or guides on conducting a literature search for a systematic review or other evidence synthesis. The decisions or processes for locating studies were extracted from eligible documents and categorized into a structured hierarchical framework. Feedback from experts was sought to revise the framework. The framework was revised iteratively and tested using recently published literature on systematic searching.Results:Guidance documents were identified from expert organizations and a search of the literature and Internet. Data were extracted from 74 eligible documents to form the initial framework. The framework was revised based on feedback from 9 search experts and further review and testing by the authors. The hierarchical framework consists of 119 decisions or processes sorted into 17 categories and arranged under 5 topics. These topics are “Skill of the searcher,” “Selecting information to identify,” “Searching the literature electronically,” “Other ways to identify studies,” and “Updating the systematic review.”Conclusions:The work identifies and classifies the decisions and processes used in systematic searching. Future work can now focus on assessing and prioritizing research on the best methods for successfully identifying all eligible studies for a systematic review.  相似文献   
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The Safe Schools/Healthy Students Initiative in Morton High School District 201, Cicero, IL, used a social ecological systems perspective to implement its goals. Social‐emotional learning and violence‐prevention strategies were provided at the levels of the community, school, and individual. Creation of a safe school environment cut across developmental levels from preschool through high school. Intervention activities were universal/preventive, school, and targeted/individual. Finally, the project sought to develop a consortium infrastructure to institutionalize and sustain integrated services. © 2003 Wiley Periodicals, Inc. Psychol Schs 40: 549–563, 2003.  相似文献   
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