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Letters     
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Children are sensitive to a number of considerations influencing distributions of resources, including equality, equity, and reciprocity. We tested whether children use a specific type of reciprocity norm—market norms—in which resources are distributed differentially based strictly on amount offered in return. In two studies, 195 children 5–10 years and 60 adults distributed stickers to friends offering same or different amounts of money. Overall, participants distributed more equally when offers were the same and more unequally when offers were different. Although sensitive to why friends offered different amounts of money, children increasingly incorporated market norms into their distributions with age, as the oldest children and adults distributed more to those offering more, irrespective of the reasons provided.  相似文献   
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This essay reflects upon the themes that emerged from the “Public Relations—An Instrument for the Transformation and Development of Higher Education in Central and Eastern Europe” seminar, for which the articles appearing in this issue of Higher Education in Europe were originally prepared. The transitional public relations approach, which was developed and introduced to the world public relations literature by the author, is used to analyze the impact of this type of public relations on the reform of higher education in the former communist countries of Europe. The main conclusion is that, in view of the common communist heritage of the countries of Central and Eastern Europe, the application of public relations strategies and instruments in higher education accelerates and facilitates reform of this key area of the economy and also causes it to become more effective. The above statement is particularly valid for private universities.  相似文献   
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As a group, students with learning disabilities (LD) have social difficulties. One possible explanation for these difficulties is the unique way they process social information. Although students with LD may differ from their nondisabled peers in their social cognition, investigators have suggested the presence of subgroups within the population of students with LD who may differ in their social competence and, thereby, shed light on the source of the difficulties. The present exploratory study examined how two subgroups of students with LD in inclusive settings, students with high and low social status, perceive social situations. Using a sociometric technique, three students with LD receiving high social‐status ratings and three students with LD receiving low social‐status ratings were identified. A qualitative approach was used to gather and evaluate data from the participants and their teachers. Results suggested differences between the two subgroups in their (1) sensitivity to cues in the environment, (2) interpretation of social situations in relation to their own experiences, and (3) levels of self‐control. Implications of these findings for practice and future research are discussed.  相似文献   
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