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Knowledge production and scientific research have become increasingly more collaborative and international, particularly in pharmaceuticals. We analyze this tendency in general and tie formation in international research networks on the country level in particular. Based on a unique dataset of scientific publications related to pharmaceutical research and applying social network analysis, we find that both the number of countries and their connectivity increase in almost all disease group specific networks. The cores of the networks consist of high income OECD countries and remain rather stable over time. Using network regression techniques to analyze the network dynamics our results indicate that accumulative advantages based on connectedness and multi-connectivity are positively related to changes in the countries’ collaboration intensity whereas various indicators on similarity between countries do not allow for unambiguous conclusions. 相似文献
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Jeannette Allis Bastian 《Archival Science》2005,5(2-4):371-378
The author, a professor at Simmons College in Boston, Massachusetts, discusses the use of selected archival literature to
nurture an appraisal mindset, particularly within the American context. She then addresses in some detail types of appraisal
case studies and the variety of ways that they may be used as teaching tools. 相似文献
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Bastian Carter-Thuillier Víctor López-Pastor Francisco Gallardo-Fuentes 《Infancia y Aprendizaje》2018,41(3):491-535
This study analyses the integration of Mapuche-Huilliche students who participate in a school sport programme based on the teaching for understanding model in a situation of social risk. In this context, 41 students (aged nine to 12) participate, 24 of whom are from the aforementioned ethnic group. To collect data, participant observation was conducted for eight months and group and individual interviews were held. The results show that the Mapuche-Huilliche students recognize themselves as members of the same collective when participating in games associated with their ethnic group. Their main motives for participating in school sport are the teaching approach and the acquisition of social capital. Cooperative learning activities are shown to foster positive interactions with non-Mapuche students. 相似文献
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Jeannette A. Bastian 《Archival Science》2013,13(2-3):121-131
Using a variety of examples of non-traditional archives, the article explores the concept of cultural archives that embraces dynamic events such as commemorations, monuments, and other community-based representations. The paradigm of the postcolonial archive is considered and analyzed as a potential model for such a living cultural archive. 相似文献
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Educational Psychology Review - Teachers’ social-emotional competence has received increasing attention in educational psychology for about a decade and has been suggested to be an important... 相似文献
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In diesem Beitrag wird dargestellt, dass in Schulentwicklungsprozessen Potentiale für eine weitere Professionalisierung des Lehrerberufs liegen. Schulentwicklung generiert einen bestimmten Handlungstyp im Sinne einer Disposition für die kooperative L?sung unvorhersehbare Problem-und Krisenlagen auf der Ebene der einzelnen Schule. Die Autoren beschreiben auf der Grundlage mehrerer von ihnen durchgeführter hermeneutischfallrekonstruktiv vorgehender Begleitforschungsprojekte zur Schulentwicklung, welche Ver?nderungen sich in Schulentwicklungs-als Unterrichtsentwicklungsprozessen für die T?tigkeit der Lehrerinnen und Lehrer ergeben, um zukunftsoffen mit Unsicherheit umgehen zu k?nnen: 1. Es findet mehr Arbeit in sogenannten Praxisgemeinschaften und Entwicklungsgruppen statt. Dieses ist eine Verst?rkung der Kommunikation über Unterricht und Lernprozesse. 2. Die prozessorientierte ziel-und inhaltsbezogene Differenzierung und Variation von Unterrichtsformen wird gesteigert. 3. Schülerrückmeldungen über eigenes Lernen und den Unterricht werden in diesen integriert. Hier bilden sich neue Kompetenzen zur Diagnose heterogener Lernst?nde und zur Differenzierung von Lernformen und Lernwegen heraus, und es kommt dabei zu einer Ausdifferenzierung von Funktionsbereichen in der Lehrert?tigkeit. 相似文献
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Myriam Eveno Erin Mysak Katharina Müller Gilles Bastian Nathalie Pincas Ina Reiche 《文物保护研究》2016,61(2):102-112
Recent restoration of The Rest on the Flight into Egypt by Giovanni Francesco Caroto, from the Louvre collections, included a technical examination of the Virgin's blue robe that aimed to characterize the original materials and later additions. The painting was examined using light microscopy and ultraviolet and infrared imaging, and one cross section was taken. None of these methods showed a clear distinction between the layers that were artist applied or modifications made by another hand. To gain information about the paint stratigraphy without taking additional samples, non-invasive confocal X-ray fluorescence (CXRF) analysis was carried out to examine several areas of the Virgin's robe. Using this technique, it was possible to identify the pigments and order of application of paint by the artist. All the pigments identified were considered to be artist applied, and on this basis no further cleaning was carried out and conservation proceeded with retouching of minor areas of loss or damage. This study highlights the advantages of CXRF analysis for the technical study of paintings, used in combination with classical methods for making informed conservation treatment decisions. 相似文献
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This study of graduate level archival education identifies core curricula and evaluates these programs in schools of library
and information science as well as in history departments. It focuses on the idea of specialized knowledge and systematic
theory where the knowledge and theories that educators have selected as an initial means of introducing new archivists to
the profession has a significant bearing on what an educator considers ’x201C;core.’x201D; It presents data on programs, curricula,
courses, and syllabi and by way of example, focuses on an in-depth analysis of introductory archives courses. 相似文献