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   

儿童青少年运动员的营养需要     

Oded Bar-Or　Linda Houtkooper　Susan Barr　Anita Rivera-Brown　Michael Bergeron　Tom Rowland　Ruth Carey　Suzanne Steen　Priscilla Clarkson 《体育科学》2001,21(5):89-93

1. 儿童青少年运动员应该食用多样化的食物，其中，蛋白质应占膳食总能量的12％-15％，碳水化合物至少占55％，而脂肪至多占30％。日常生活中如何吃才能满足这些要求呢？膳食指南宝塔提供了一条可行之道。2.有些营养素对热爱运动的儿童青少年运动员非常重要，要保证摄入充足，这些营养素是碳水化合物（包括纤维素）、维生素B6、维生素D、铁、钙、镁、锌、铬。科学合理、包罗各类食物的平衡膳食，对青少年运动员最大程度地全面摄取各种营养素，满足生长发育和运动训练的需要，是非常必要的。3.鼓励儿童青少年运动员在运动训练前、中、后进行补液，以避免脱水的发生。4.如果膳食合理平衡，就没必要额外补充营养品。  相似文献   

RESEARCH SECTION: Examining the nature and perceived causes of indiscipline in Zimbabwean secondary schools     

Lawrence K. Ametepee  Morgan Chitiyo  Susan Abu 《British Journal of Special Education》2009,36(3):155-161

The problem of student indiscipline is an issue of concern for teachers and parents around the world. Teachers need to maintain student discipline and for them to do so it is important that they also understand the nature of discipline problems. This study, by Lawrence Kofi Ametepee, who is studying for a PhD in special education, Morgan Chitiyo, board certified behaviour analyst and Assistant Professor of Special Education, both at Southern Illinois University, Carbondale, USA, and Susan Abu, who is currently a graduate student in the Department of Women's Studies at Texas Women's University, was designed to examine the nature and perceived causes of student indiscipline in Zimbabwean secondary schools. The authors anticipate that such an examination will promote teachers’, parents’ and policy makers’ understanding of student indiscipline, which will, in turn, enhance disciplinary policies and practices, making schools safer for all students and more effective in their role as educational and socialising agents.  相似文献   

Formula funding in a multidisciplinary medical library: a case study at St George's Hospital Medical School,University of London     

Susan Gove 《Health information and libraries journal》1992,9(2):81-82

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New measures for new roles: defining and measuring the current practices of health sciences librarians     

Carol S. Scherrer  Susan Jacobson 《Journal of the Medical Library Association》2002,90(2):164-172

The roles of academic health sciences librarians are continually evolving as librarians initiate new programs and services in response to developments in computer technology and user demands. However, statistics currently collected by libraries do not accurately reflect or measure these new roles. It is essential for librarians to document, measure, and evaluate these new activities to continue to meet the needs of users and to ensure the viability of their professional role. To determine what new measures should be compiled, the authors examined current statistics, user demands, professional literature, and current activities of librarians as reported in abstracts of poster sessions at Medical Library Association annual meetings. Three new categories of services to be measured are proposed. The first, consultation, groups activities such as quality filtering and individual point-of-need instruction. The second, outreach, includes activities such as working as liaisons, participating in grand rounds or morning report, and providing continuing education. The third area, Web authoring, encompasses activities such as designing Web pages, creating online tutorials, and developing new products. Adding these three measures to those already being collected will provide a more accurate and complete depiction of the services offered by academic health sciences librarians.  相似文献   

An Analysis of Academic Library Web Pages for Faculty     

Susan J. Gardner  John Eric Juricek  F. Grace Xu 《The Journal of Academic Librarianship》2008,34(1):16-24

Web sites are increasingly used by academic libraries to promote key services and collections to teaching faculty. This study analyzes the content, location, language, and technological features of fifty-four academic library Web pages designed especially for faculty to expose patterns in the development of these pages.  相似文献   

Methods for studying family visitors in art museums: A cross-disciplinary review of current research     

Pat Sterry ^{Author Vitae}  Ela Beaumont Author Vitae 《Museum Management and Curatorship》2006,21(3):222-239

This paper examines current trends in family studies research, details the methodological and topical perspectives that are emerging, and reflects on how these findings could be integrated to provide a more coherent approach to researching the leisure, learning and recreational aspects of family visitors to art museums. Research findings from disciplines such as sociology, ethnography, education, design and marketing are of interest to the field of visitor studies, and this paper contributes to the wider research agenda by providing an overview of family research methods from a range of other disciplines, as well as those used within visitor studies.Over the last decade, there has been a growth of research in family learning in science museums, leading to an emerging disciplinary matrix, whilst many aspects of family visits to art museums remain relatively unexplored. The paper discusses the problems of gathering meaningful data from adults and children in family groups, and concludes by suggesting that a challenge for art museums is to learn from what is happening in other areas of cultural research into families, and to develop a framework for research which builds on the methodological strengths and practical experience of robust studies.  相似文献   

The terrible gift: Museums and the possibility of hope without consolation     

Roger I. Simon ^{Author Vitae} 《Museum Management and Curatorship》2006,21(3):187-204

Public history is turned toward the future no less than the past. Little discussion exists as to how practices of public history might foster new ways to live with the presence of history. Museum exhibitions are one site where such discussions may take place. Particularly generative in this regard are exhibitions that present artifacts and documentation that reference state-sponsored violence. One such exhibition in development is discussed. While this exhibition presents evidence of past events, it also assembles traces of the past and bequeaths them as a testament, “a terrible gift” that places difficult demands on those to whom it has been given. In discussing the practices of inheritance initiated by such a gift implications are drawn for how museums might initiate a reconsideration of the force of history in social life.  相似文献   

Museums and the shaping of contemporary artworks     

Sherri Irvin Author Vitae 《Museum Management and Curatorship》2006,21(2):143-156

In the museum context, curators and conservators often play a role in shaping the nature of contemporary artworks. Before, during and after the acquisition of an art object, curators and conservators engage in dialogue with the artist about how the object should be exhibited and conserved. As a part of this dialogue, the artist may express specifications for the display and conservation of the object, thereby fixing characteristics of the artwork that were previously left open. This process can make a significant difference to the visual appearance of the work, the nature of the audience's experience, and how the work should be interpreted. I present several case studies in which the nature of the artwork has been shaped by such dialogues, and discuss principles for resolving cases in which there is a conflict between instructions specified by the artist and those adopted by the museum.  相似文献   

Essentialism, adaptation and justice: Towards a new epistemology of museums     

Mark O'Neill ^{Author Vitae} 《Museum Management and Curatorship》2006,21(2):95-116

This article treats the prevalent confused mixture of utilitarian, art-and-knowledge-for-their-own-sake and ideological interpretations of the purpose of museums as a problem of epistemology, arguing that that key dimensions of museum knowledge (of objects, visitors, museums themselves, and of society) need to be integrated to achieve coherence. A new object-based, visitor-centred, storytelling epistemology is proposed. This would take an interdisciplinary approach and aim to unleash, rather than mute the real power of objects. It would address human destructiveness, as well as celebrating human creativity and the wonders of nature. It would respect the meaning-making practices of real, as opposed to idealized, imaginary visitors, and promote staff self-awareness in managing bureaucratic drift into introversion and avoidance of difficult issues. Incorporating a theory of justice, it would erode boundaries created by presentation traditions which, though marginal to object experiences, discriminate in favour of specific social groups—often groups with whom staff identify. Providing a museum service on a visibly fair basis is essential for museums to achieve intellectual coherence as well as societal support.  相似文献