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Relationships among major life events, perceived social support, and psychological disorder were assessed in a sample of older adolescents. Negative life events and satisfaction with social support were significantly and independently related to a range of psychological symptoms. Further, the relationship between negative events and disorder was moderated by gender, the types of events experienced, and anticipated change in the psychosocial environment. The importance of the use of standardized and psychometrically sound measures of life events, social support, and psychological disorder is highlighted.Received his Ph.D. from UCLA in 1980. An assistant professor, he is currently investigating stress and coping among children and adolescents.Received her Ph.D. from the University of Vermont in 1985. An assistant professor, she is currently studying social support.Received Ed. M. from Harvard Universtiy. He is a doctoral student in clinical psychology interested in the role of social support in coping with stress during adolescence.Received her BA from the University of Vermont. She is a doctoral student in clinical psychology.  相似文献   
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Science policy analysts have traditionally classified R&D laboratories as government, private, or university. The authors argue that this view is outmoded and provides little help in understanding the rapidly changing environment of R&D laboratories. They provide and test an alternative scheme designed to cope with “sector blurring” and the intermingling of market and political influences on R&D laboratories. The authors also discuss implications of their scheme for a variety of contemporary science policy issues.  相似文献   
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HOLDING: In the accelerating rush to judgment that occurred here, a series of legal errors and missteps following a preliminary hearing compounded what was already an excruciatingly difficult and complex situation. The record strongly suggests that no one involved in the protective proceeding had ever communicated directly with baby AMB's parents and only the testifying doctor had ever seen AMB, an infant with life-threatening disabilities. Thus, a duly enacted statutory process designed to protect individual rights, to allow the intelligent exercise of these rights, and to assure balanced and considered decision making became, instead, the opposite. There was such a relentless disregard for basic principles of law that in its opinion, the Michigan Court of Appeals attempted to assure that this tragedy is never repeated in that state.  相似文献   
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There is little of value to be said about the concept of power as such. The term itself is best seen as invoking the 'total structure of actions brought to bear' by some on the actions of others. What is of interest, then, is not power as such but rather the special cases in which relatively stable configurations of power can be identified. Lukes' focus on domination obscures the significance of other configurations. One is the political power of the state, which Lukes simply takes for granted, focusing instead on the question of who has control over its use. Another, which overlaps with political power but is not reducible to it, is government of the state. The system of states is the site of a third major limitation in PRV 's discussion, which is the point of the plural, states , in my title. Neither the American debate to which PRV made an influential late contribution nor Lukes' expanded discussion have much to say about the role of these configurations of power in the world today. A view of power that simply ignores them may be radical in certain respects but it is blinkered in others.  相似文献   
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