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51.
The paper states that the quality of visual arts cannot be measured objectively. An artist must be credible to the public in order to generate economic value. How is credibility and thus economic value generated on the market? To judge the quality of arts, it takes experts. They form a worldwide network relationship and apply cultural knowledge, a highly specific type of knowledge which requires lifelong learning. Cultural knowledge is only in part of a factual nature and includes subjective elements. Since the public cannot in general ascertain the quality of an artist's oeuvre directly, experts must themselves be credible to the public in order to lend credibility to a given oeuvre. It is shown that the process by which experts generate public credibility for a given oeuvre is path dependent, i.e., may by chance end up at inferior solutions. 相似文献
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53.
Perry Raymond P. Menec Verena H. Struthers C. Ward Hechter Frank J. Schönwetter Dieter J. Menges Robert J. 《Research in higher education》1997,38(5):519-556
As postsecondary institutions undergo major changes in the coming years, they will be hardpressed to maintain the quality of their programs unless they can successfully attract and retain new faculty. Understanding something about the experiences of new faculty should enable postsecondary institutions to be more effective in the recruitment process. The present study examined the adjustment of newly hired faculty at the point of entry into their institutions and subsequently for a three-year period. It was expected that perceived personal control, teaching experience, gender, type of institution, and time would be particularly critical to the adjustment of new faculty. Three surveys were administered one year apart to newly hired, tenure-track faculty who responded to questions about their adjustment experiences. The results indicated that perceived control is a critical factor affecting new hires' emotional well-being, stress levels, job satisfaction, etc., either by itself or in combination with institution type and time. Overall, new hires who were identified as having greater control believed they had more control over their teaching and career in general, were more satisfied with their teaching and their career, had less teaching- and career-related job stress, and were less likely to consider quitting their job. The type of institution also affected new hires' adjustment, with the liberal arts colleges and a comprehensive I institution having the most negative impact compared with a community college and a research I institution. Finally, time had an unexpected negative effect on adjustment. These finding were discussed in relation to the career development of faculty. 相似文献
54.
Dieter W. Fellner 《Informatik - Forschung und Entwicklung》1998,13(3):163-168
Informatik-Forschung und Entwicklung erschienenen Berichts über das DFG Schwerpunktprogramm [1] gibt dieser Beitrag einen überlick über die Ausrichtung des Schwerpunktprogramms, das mit dem Auftaktworkshop im Mai
dieses Jahres seine Arbeit offiziell aufgenommen hat, und erl?utert kurz die Fragestellungen, die in den entsprechenden Teilprojekten
bearbeitet werden. 相似文献
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An understanding of the key characteristics and implicit competencies underlying online teaching is essential to distance education institutions that embark on the assertive use of technology in their tuition development and delivery. The Virtual Teaching Dispositions Scale (VTDS) assists in investigating professional teaching dispositions associated with effective online instruction. It was initially validated among academic staff members at a residential university in the United States of America (USA). Strong support was found for the construct's cognitive, pedagogical and social presence that served as the conceptual foundation for developing the scale. The aim of this study was to validate the VTDS among academic staff members of an open distance learning (ODL) institution and to make suggestions for improving online teaching in this environment. This study highlights the need for interventions aimed at enhancing academic staff members’ experienced level of virtual/technological presence. 相似文献
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高等教育制度变迁中的制度创立者、机遇和预见 总被引:1,自引:0,他引:1
本文利用美国和德国高等教育制度变迁的历史比较数据,试图对导致制度变迁的三类因素的普遍性和运行机制进行评价。这些因素是:机遇(或外因)、内因以及理性的人类预见。其中理性预见是引起制度变迁的因素当中最少出现的,笔者例举了制度创立者和政府对制度变迁的干预来加以说明,并讨论了这些干预的相对效果。 相似文献
60.
V. M. Moskovkin N. A. Shigorina Dieter Popov 《Scientific and Technical Information Processing》2012,39(2):107-112
The possibility of using the Google Patents search tool in patentometric analysis based on the world largest innovative companies is substantiated. Of these companies, the dynamics of issued patents for 2-year intervals over a 10-year period (2001?C2010) were analyzed; with this method it was possible to classify these companies according to their patent activity. It is shown that along with the very high patent activity (from 1.0 to 1.2 mln patents in 10 years) of the Sony, Samsung Electronics, Intel, Hewlett-Packard, and Siemens companies, 76% of the most innovative companies of the world that are included in the TOP-50 Business Week 2010 have very low patent activities (from 0 to 0.2 mln patents in 10 years). The conclusion is that most patent active innovation companies have stably growing or established dynamics of patent activity. 相似文献