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51.
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
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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
55.
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
56.
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
57.
Dr. Holger Hopp Dr. Dieter Thoma Prof. Dr. Rosemarie Tracy 《Zeitschrift für Erziehungswissenschaft》2010,13(4):609-629
This paper introduces the basics of a (psycho)linguistically-oriented model of language-training competences of educators in pre-school and elementary education. It specifies competence criteria for language intervention based on psycholinguistic research. Ultimately, these criteria will be useful for grounding the additional training of educators and for certifying competences in early language intervention. 相似文献
58.
59.
Augustin Kelava Christina S. Werner Karin Schermelleh-Engel Helfried Moosbrugger Dieter Zapf Yue Ma 《Structural equation modeling》2013,20(3):465-491
Interaction and quadratic effects in latent variable models have to date only rarely been tested in practice. Traditional product indicator approaches need to create product indicators (e.g., x 1 2, x 1 x 4) to serve as indicators of each nonlinear latent construct. These approaches require the use of complex nonlinear constraints and additional model specifications and do not directly address the nonnormal distribution of the product terms. In contrast, recently developed, easy-to-use distribution analytic approaches do not use product indicators, but rather directly model the nonlinear multivariate distribution of the measured indicators. This article outlines the theoretical properties of the distribution analytic Latent Moderated Structural Equations (LMS; Klein & Moosbrugger, 2000) and Quasi-Maximum Likelihood (QML; Klein & Muthén, 2007) estimators. It compares the properties of LMS and QML to those of the product indicator approaches. A small simulation study compares the two approaches and illustrates the advantages of the distribution analytic approaches as multicollinearity increases, particularly in complex models with multiple nonlinear terms. An empirical example from the field of work stress applies LMS and QML to a model with an interaction and 2 quadratic effects. Example syntax for the analyses with both approaches is provided. 相似文献
60.
Stijn P.J. Matthys Roel Vaeyens Job Fransen Dieter Deprez Johan Pion Joric Vandendriessche 《Journal of sports sciences》2013,31(3):325-334
Abstract Longitudinal research provides valuable information about change and progress towards elite performance. Unfortunately, there is a lack of longitudinal research in handball. In this study, 94 youth handball players (oldest group: n = 41; age 15–17 and youngest group: n = 53; age 13–15) were followed over a three-year period. Repeated Measures ANCOVA was conducted to reveal longitudinal changes in anthropometry and physical performance between elite and non-elite players, controlling for maturation. Maturation effects were found for anthropometry (P < 0.01) and some physical performance measures in strength and speed (P < 0.05). The lack of significant interaction effects revealed that during the three years of the study the elite players did not improve their physical performance more rapidly than the non-elites. Furthermore, they had a similar anthropometric profile to the non-elites. Elite players performed better on the Yo-Yo Intermittent Recovery test (P < 0.01; on average 24.0 in the youngest group and 25.2% in the oldest group over the three years) and on the speed and coordination items (P < 0.05; shuttle run: 3.6 and 5.1%; cross hopping: 11.0 and 14.8%, handball-specific shuttle run: 7.6 and 7.7%; slalom dribble test: 10.7 and 8.9%; sprint 30 m: 4.9 and 3.9%). Additionally, Yo-Yo performance and coordination with and without a ball were the most discriminating factors between the playing levels. In conclusion, youth coaches and scouts within team handball should recognise the importance of good skills and an excellent endurance for talent identification purposes. 相似文献