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Popular culture requires readily identifiable villains. Subcultural groups often serve this role, creating controversies. Controversies based on religion are especially bitter. As a rule, religion in the movies is inoffensively sentimental, but The Da Vinci Code is both popular and provocative, treading on the dangerous ground of Jesus's mortality. An Inconvenient Truth, another unexpectedly popular recent movie, is not as amusing, but it concerns issues Jesus cared more about.  相似文献   
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The professional demands on school leaders have changed drastically and have become highly complex in the last few years. The professionalization of school leaders is high on the agenda. Human resource management includes different aspects of professionalization. One major domain is the preparation, induction and continuous professional development of individual leaders and leadership teams. Another is personnel marketing and selection, which includes the question of attracting capable future leaders and of appointing the right candidates. However in Europe there is a need for standardised tools which provide systematic feedback to professionals interested in assessing their strengths and individual development needs. Suitable instruments are still scarce. The Competence Profile School Management CPSM (German: KompetenzProfil SchulManagement; KPSM) is the first online-based self-assessment in the German language which has been designed to fit the school context and is based on psychometric principles. It offers participants the possibility to reflect their strengths and weaknesses in different requirement areas of school leadership; and to compare their individual results with peers from the school context, thus gaining valuable information on their individual profiles when planning their professional development and careers. After sketching the theoretical and empirical background, this article presents information about the aims and purpose of CPSM, the tool’s development, its test scales and test formats, the results of the pilot study and those of the evaluation study. Then, the further development of the tool in terms of modifications and add-ons are outlined, before, finally, the tool’s contribution to practice and research is discussed.  相似文献   
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Current trends in swimming biomechanics are focused on accurate measurements. Nowadays, reliable calibration methods have been proposed to reach an accuracy of about 1 mm on rigid structure. But the question remains about the final accuracy for three-dimensional hand kinematics measurement during the underwater phase of front crawl swimming. Furthermore, most research is based on manual tracking with two or more cameras. In this paper we propose a protocol to acquire three-dimensional hand kinematics when swimming in a specific pool with a motion analysis system behind windows. Results highlight the benefits of using such a system in terms of accuracy and feasibility: the time allowed for post-processing is ten times lower and the quantified improved accuracy is better than with manual tracking.  相似文献   
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It has been widely documented that accountability systems, including school inspections, bring with them unintended side effects. These unintended effects are often negative and have the potential to undo the intended positive effects. However the empirical evidence is limited. Through a European comparative study we have had the rare opportunity to collect empirical evidence and study the effects (both intended and unintended) of school inspections (a key system of accountability) in a systematic way, across seven countries. We present the findings of the unintended effects in this paper. Survey self-report responses from school principals in each country, with differing school inspection systems, are analysed to measure the prevalence of these unintended effects and to investigate the part played by pressure to do well in inspections. A key finding is that increasing pressure in school inspection systems is associated with the undesired effect of the narrowing and refocusing of the curriculum and instructional strategies. We also show that a proportion of school principals admit to misrepresenting the school in data sent to the inspectorate and show evidence for formalisation/proceduralisation (excessive focus on records) and ossification (fear of experimentation in teaching), although these factors are less related to changes in pressure.  相似文献   
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