The role of international student mobility in hiring decisions. A vignette experiment among German employers     

Knut Petzold 《Journal of Education & Work》2017,30(8):893-911

By virtue of the internationalisation of economies, international student mobility is considered increasingly important for professional careers. However, most studies focus on the supply-side by using graduate surveys, which face problems of graduates’ self-selection. Other studies on employers’ opinions often lack rigour analysis and report ambiguous results. Combining a general matching approach with theories on human capital and sorting, studying abroad can impact both the decision on hiring and the decision on international assignment. To solve problems of endogeneity and to consider employers’ perspectives directly, a vignette experiment is applied. Hypothetical applicants, with systematically varied higher education credentials, are randomly presented to a sample of German employers, in order to simulate a screening situation. Results show that study abroad experience is more important for international assignment, than for hiring. While it does not interact with final grades, it can be markedly substituted by professional work experience, when employers consider international assignment. In turn, professional work experience can be somewhat substituted by study abroad experience, when employers consider hiring. At least in the German institutional context, international student mobility may rather serve as a signal of transnational human capital, than as a signal of general job-performance.  相似文献   

Short-term slackline training improves task-specific but not general balance in female handball players     

Steffen Ringhof  Nina Zeeb  Stefan Altmann  Rainer Neumann  Alexander Woll  Thorsten Stein 《European Journal of Sport Science》2019,19(5):557-566

Slackline training has been shown to improve balance and neuromuscular performance. However, recent studies suggested that balance is task-specific, implying that transferability of balance skills is limited and might depend on the similarity of the tasks. This study therefore investigated if short-term slackline training could improve performance in balance tasks that are either more or less similar to the trained slackline task. Furthermore, we assessed potential transfer effects to other neuromuscular performance tests.

25 female handball players (23.7?±?3.9 years) participated in our study and were matched to either a slackline training (SLT; n?=?14) or a control group (CON; n?=?11). The intervention comprised 12 sessions with overall 120 minutes of slackline training using single and double slacklines. Slackline standing time and measures of dynamic and static balance were assessed before and after the intervention, as well as power and sprint-related performance parameters.

Two-way repeated-measures ANOVA found a significant group?×?time interaction for slackline standing time, indicating larger training effects for SLT. For the remaining dynamic and static balance tests, no significant interactions were found. With regard to neuromuscular performance, there was a significant group?×?time interaction only in change of direction.

In essence, the study showed that slackline training induced task-specific balance improvements without affecting general balance. This adds further evidence to the task-specificity principle of balance, although the specificity of the sample as well as the briefness of the intervention should be taken into account when generalizing our findings. Nonetheless, this study contains practical implications for team sports interventions and future balance training studies, highlighting the importance of selecting appropriate balance exercises to yield rapid and the desired training outcomes.  相似文献   

Students’ perceptions,academic departments’ image,and major‐choice in business administration studies—The example of Hamburg Business School     

Frauke Korfmann  Sven Müller  Sebastian Ehlert  Knut Haase 《Higher Education Quarterly》2021,75(1):51-76

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Developing Teachers' Leadership Knowledge: Pillars for the “New Reform”     

Maureen D. Neumann  Laura C. Jones  P. Taylor Webb 《Teaching Education》2013,24(3):233-244

This work describes how teacher education programs can inform teachers' knowledge and practice of leadership. We introduce a leadership typology to illustrate how teachers can lead organizational reform for pedagogical excellence and socially just practices. The model provides teacher educators ways to identify and resolve conflicts generated by imparting innovative pedagogies to teachers who in turn use them in antiquated and inequitable school environments. The model can also be used to develop teachers' professional knowledge of the contexts that mitigate or marginalize their leadership potential. Several examples from current teaching practices in teacher education are used to illustrate how teachers develop leadership knowledge.  相似文献   

A MODERN JEWISH EXPERIMENTAL SCHOOL—IN QUEST OF A SYNTHESIS     

Fannie R. Neumann 《Journal of Jewish Education》2013,79(1):26-36

The question of teacher recruitment for Jewish schools has been on the Jewish community agenda for decades. I have been a practicing Jewish educator for 33 years and in educational administration for 25 years, and I cannot remember a time when there was an abundance of licensed, qualified teachers for Jewish schools. There were always men and women who were available to teach. Most were partially qualified people with some teaching experience. But the fully qualified teacher, especially the one who was effective and successful in the classroom, was a rarity.  相似文献   

Towards a learning progression of energy     

Knut Neumann  Tobias Viering  William J. Boone  Hans E. Fischer 《科学教学研究杂志》2013,50(2):162-188

This article presents an empirical study on an initial learning progression of energy, a concept of central importance to the understanding of science. Learning progressions have been suggested as one vehicle to support the systematic and successful teaching of core science concepts. Ideally, a learning progression will provide teachers with a framework to assess students' level of understanding of a core concept and to guide students towards a more sophisticated level of understanding. Taking existing research as a point of departure, developing a learning progression involves recurring cycles of empirical validation and theoretical refinement. In this article, we report about our efforts in working towards a learning progression of energy. First, we derived an initial learning progression by utilizing existing curriculum, research on students' understanding, and development of students' understanding of energy. Second, we used these sources of guidance to develop a robust measurement instrument, the Energy Concept Assessment (ECA), based on multiple choice questions. Third, we utilized this instrument to assess the understanding of N = 1,856 students from three different grade levels, Grades 6, 8, and 10. Findings provided evidence that students from Grade 6 mostly obtain an understanding of energy forms and energy sources. Students of Grade 8 additionally demonstrate an understanding of energy transfer and transformation, whereas only students of Grade 10, and then only some of these students, achieve a deeper understanding of energy conservation. We discuss the implications of our findings against the background of existing research on students understanding of energy. Finally, further steps in working towards a learning progression of energy are identified. Zusammenfassung: Der vorliegende Artikel beschreibt den ersten Schritt in der Entwicklung und Validierung einer Learning Progression für das Energiekonzept; einem Konzept, das zentral für die Entwicklung eines tiefergehenden Versta¨?ndnisses der Naturwissenschaften ist. Learning Progressions sollen das das systematische und erfolgreiche Unterrichten zentraler naturwissenschaftlicher Konzepte unterstützen. Idealerweise sollen Learning Progressions Lehrkräften eine Rahmen bieten, den Entwicklungsstand ihrer Schülerinnen und Schüler hinsichtlich des Verständnisses zentraler naturwissenschaftlicher Konzepte einzuschätzen und Unterricht so zu gestalten, dass er die Entwicklung eines elaborierten Verständnisses befördert. Die Entwicklung einer Learning Progression beginnt mit der theoretischen Begründung einer vorläufigen Learning Progression, gefolgt von iterativen Zyklen empirischer Validierung und Überarbeitung. In diesem Artikel berichten wir über unsere Arbeiten zur Entwicklung einer Learning Progression für das Energiekonzept. Im Rahmen dieser Arbeiten wurde zunächst ausgehend von vorliegenden Befunden zum Verständnis und der Entwicklung des Verständnisses von Energie eine vorläufige Learning Progression begründet. Im zweiten Schritt wurde auf Grundlage der Learning Progression ein entsprechendes Instrument auf Basis von Multiple‐Choice‐Aufgaben entwickelt – das Energy Concept Assessment (ECA). Im dritten und letzten Schritt wurde das Instrument eingesetzt, um das Verständnis von Energie bei N = 1856 Schülerinnen und Schülern der Jahrgänge 6, 8 und 10 zu erfassen. Die Ergebnisse unserer Untersuchung legen nahe, dass Schülerinnen und Schüler aus Jahrgang 6 im Wesentlichen über ein Verständnis von Energieformen und –quellen verfügen. Schülerinnen und Schüler aus Jahrgang 8 zeigen darüber hinaus ein Verständnis von Energieumwandlung und –transport. Ein Verständnis von Energieerhaltung ist nur von Schülerinnen und Schüler aus Jahrgang 10 und dann auch nur von einem Teil dieser Schülerinnen und Schüler zu erwarten. Vor dem Hintergrund dieser Ergebnisse und der bisherigen Forschung zum Energieverständnis, diskutiert der Artikel weitere Schritte für die die Entwicklung einer Learning Progression für das Energiekonzept. © 2012 Wiley Periodicals, Inc. J Res Sci Teach 50:162–188, 2013  相似文献   

Measuring Mathematical Competences of Engineering Students at the Beginning of Their Studies     

Irene Neumann  Bettina Rösken-Winter  Malte Lehmann  Christoph Duchhardt  Aiso Heinze  Reinhold Nickolaus 《Peabody Journal of Education》2013,88(4):465-476

This article reports about our efforts to determine engineering students' competence in mathematics. Our research is embedded in a larger project, KoM@ING–Modeling and developing competence: Integrated IRT based and qualitative studies with a focus on mathematics and its usage in engineering studies, within the program Modeling and Measuring Competencies in Higher Education (KoKoHS). KoKoHS provides the umbrella organization of several research projects addressing the modeling and measuring of competences at the college level. KoM@ING aims to model the role of engineering students' mathematical competences for their studies from both a quantitative and a qualitative perspective.

Here, we report the development of a large-scale instrument assessing engineering freshmen's competence in mathematics by applying Rasch analysis to determine measures for item difficulties and student abilities. Several analyses were performed to provide insights into the measures' reliability and validity. In particular, to examine cognitive validity, we scrutinized students' think-aloud protocols when solving the items to investigate their problem solving abilities as a proxy for item difficulty. Overall, we found first evidence that our instrument is suitable to assess engineering freshmen's competence in mathematics. This instrument may be helpful to conduct further research and to inform those concerned with college organization and policy.  相似文献   

Critical Pedagogy’s Problem with Changing Teachers’ Dispositions Towards Critical Teaching     

Jacob W. Neumann 《Interchange》2013,44(1-2):129-147

Increasing teachers’ dispositions towards critical teaching is a fundamental goal for critical pedagogy. Because critical educational change cannot occur without teachers’ “buy-in,” developing teachers’ inclination to implement critical teaching into their classrooms is a prerequisite for any successful critical pedagogy focused on change in K-12 schools. However, critical educators too often approach K-12 teachers’ dispositions in ways that are at best unproductive and at worst harmful to critical change efforts. Some critical pedagogy exists that approaches teachers’ knowledge and beliefs in “teacher friendly” ways, but most critical pedagogy suffers from the problem of totality and speaks merely to educators who already hold critical dispositions. In response to this problem, this paper identifies and examines three areas in which critical education scholars can work to better connect with a crucial, yet essentially unaddressed constituency: teachers in neighborhood schools. These three areas are critical pedagogy’s audience, teachers’ professional knowledge, and teachers’ beliefs about what constitutes ‘real schools’ and ‘real teachers.’ The paper ends by suggesting approaches to teachers’ dispositions that do not sacrifice the possible to the ideal, that value practical and eclectic change efforts, and that appreciate teachers’ already existing knowledge and beliefs as a foundational medium for developing critical education.  相似文献   

The Use of Schema Theory in Learning,Design, and Technology     

Kalianne L. Neumann  Theodore J. Kopcha 《TechTrends》2018,62(5):429-431

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Naturalization policies,education and citizenship – multicultural and multination societies in international perspectives     

Eszter Neumann 《教育政策杂志》2014,29(6):872-874

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