Getting What You Pay For: Children's Use of Market Norms to Regulate Exchanges     

Margaret Echelbarger  Susan A. Gelman  Charles W. Kalish 《Child development》2019,90(6):2071-2085

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   

Social Perceptions of Students with Learning Disabilities Who Differ in Social Status     

Hedda Meadan  James W. Halle 《Learning disabilities research & practice》2004,19(2):71-82

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   

Faces in the mirror: Five decades of research and comment on the book trade 1931–2001     

Peter W. Adams 《Publishing Research Quarterly》2001,17(1):43-50

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千兆以太网与ATM的集成     

申乃和  宋玮 《现代图书情报技术》2001,17(5):82-82

在组网过程中, 经常会遇到千兆以太网与A TM 的集成问题, 本文介绍了几种解决方案。  相似文献   

爸爸忘了你还只是个孩子     

W.Livingstom Larned  杨双菊 《海外英语》2004,(8):21

本期推出两篇短小精美的文章,表达了父爱的温馨,有兴趣的读者朋友不妨将它们作为范文来诵渎。  相似文献   

我国体育用品的现状与发展对策研究   总被引：3，自引：0，他引：3  

宋伟 《安徽体育科技》2004,25(2):87-89

查阅大量体育用品相关资料采用逻辑分析等方法,探索我国体育用品业现状,并对其存在的问题和发展提出了目标及对策.结果显示:我国体育用品业已成为世界用品业基地,体育用品的销售额及国内居民的消费水平相对滞后.建立我国体育用品科学体系是现阶段乃至今后一段时期内我国体育用品业的工作重点.  相似文献   

Lectures on ventilation     

L.W. Leeds 《Journal of The Franklin Institute》1872,94(3):205-209

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丽水市体育旅游开发研究   总被引：1，自引：0，他引：1  

宋狄雷  章华  赵利庆 《浙江体育科学》2004,26(4):43-44,95

以文献资料法、实地调查法、专家咨询法,对丽水9县市的体育旅游资源进行调查、分析研究,认为丽水山区体育旅游资源具有"垄断性、差异性、独特性"特征.加强生态环境保护,挖掘整合丽水的人文资源,是增强丽水旅游业的生命力,开发丽水体育旅游的重要因素.  相似文献   

高校武术课优化教学探究     

宋创业 《哈尔滨体育学院学报》2004,22(4)

为在高校弘扬中华武术文化瑰宝 ,发挥武术的强身、健体、益智、修性等多种功能 ,提高大学生学习武术的积极主动性 ,对武术优化教学方法进行分析探讨 ,提出技击拆解教学法、分组互惠式练习法、滚动式练习法等武术优化教学法。这些方法有利于加深学生的记忆、熟练掌握动作 ,提高对武术的认识和理解能力 ,促进学生学习武术的积极主动性。  相似文献   

WHAT A MEDICAL LIBRARY CAN ACCOMPLISH IN A SMALL TOWN     

Bulette WW 《Bulletin of the Medical Library Association》1915,4(4):59-60

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