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101.
Glen E. Holt 《Public Library Quarterly》2016,35(3):243-253
This article frames the issues that the writers of the U.S. Constitution left as one of their writing legacies. The writers settled on the idea of founding a republic rather than a monarchy or democracy because they believed it the most stable form of government available to them. Their debate over “republic or democracy” found its way quickly into political discourse, with theoreticians like Will Butts and Eugene Volokh offering different views about which terms worked best to describe some of the political disagreements of modern times. This essay is best read in association with the short article on civic education by Reneé Critcher Lyons, which follows this article. 相似文献
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Mitchell R. Smith Linus Zeuwts Matthieu Lenoir Nathalie Hens Laura M. S. De Jong Aaron J. Coutts 《Journal of sports sciences》2016,34(14):1297-1304
ABSTRACTThis study aimed to investigate the impact of mental fatigue on soccer-specific decision-making. Twelve well-trained male soccer players performed a soccer-specific decision-making task on two occasions, separated by at least 72 h. The decision-making task was preceded in a randomised order by 30 min of the Stroop task (mental fatigue) or 30 min of reading from magazines (control). Subjective ratings of mental fatigue were measured before and after treatment, and mental effort (referring to treatment) and motivation (referring to the decision-making task) were measured after treatment. Performance on the soccer-specific decision-making task was assessed using response accuracy and time. Visual search behaviour was also assessed throughout the decision-making task. Subjective ratings of mental fatigue and effort were almost certainly higher following the Stroop task compared to the magazines. Motivation for the upcoming decision-making task was possibly higher following the Stroop task. Decision-making accuracy was very likely lower and response time likely higher in the mental fatigue condition. Mental fatigue had unclear effects on most visual search behaviour variables. The results suggest that mental fatigue impairs accuracy and speed of soccer-specific decision-making. These impairments are not likely related to changes in visual search behaviour. 相似文献
104.
Anne-Marie Elbe Camilla P. Rasmussen Glen Nielsen Nikolai B. Nordsborg 《European Journal of Sport Science》2016,16(3):344-349
This study investigated the effect of increased high-intensity interval training (HIT) at the expense of total training volume on the stress and recovery levels of elite swimmers. Forty-one elite swimmers participated in the study and were randomly assigned to either a HIT or a control group (CON). Eleven swimmers did not complete the questionnaires. For 12 weeks both groups trained ~12 h per week. The amount of HIT was ~5 h vs. 1 h, and total distance was ~17 km vs. ~35 km per week for HIT and CON, respectively. HIT was performed as 6–10 × 10–30 s maximal effort interspersed by 2–4 min of rest. The Recovery Stress Questionnaire – Sport was used to measure the swimmers’ stress and recovery levels. After the 12 week intervention, the general stress level was 16.6% (2.6–30.7%; mean and 95% CI) lower and the general recovery level was 6.5% (0.7–12.4%) higher in HIT compared to the CON, after adjusting for baseline values. No significant effects could be observed in sports-specific stress or sports-specific recovery. The results indicate that increasing training intensity and reducing training volume for 12 weeks can reduce general stress and increase general recovery levels in competitive swimmers. 相似文献
105.
Information about social issues is underemphasized in college science education. This article takes the race concept as an example of this neglect. We review the history of the race concept and report the current status of the concept in textbooks and among professors. Responses to surveys of faculty at Ph.D.-granting departments indicate that 67% of biologists accept the concept of biological races in the species Homo sapiens, while only 50% of physical anthropologists do so. Content analysis of college textbooks indicates a significant degree of change over time (1936–1984) in physical anthropology but a lesser degree in biology. We suggest several reasons for the dissimilarity in the two disciplines. We propose continued use of the concept for some infrahuman species, while abandoning its application to Homo sapiens. For those biologists and anthropologists who continue to use the concept, scientific accuracy can be achieved by the presentation in lecture and text of the following ideas: first, consensus among scientists on the race concept's utility and accuracy does not exist; second, there is more variation within than between so-called races; third, discordant gradations due to natural selection, drift, and interbreeding make consistent racial boundary lines impossible to identify; fourth, past use of the race concept has had harmful consequences; fifth, the most precise study of human hereditary variation maps one trait at a time; and sixth, racial labels are misleading, especially as most populations have a cultural designation. 相似文献
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The objective of this paper isto identify current policy pressures inCanadian higher education and explore theirimplications for academic decision-makingbodies based on data we obtained in ournational study on university senates. Wedescribe two inter-related sets of publicpolicy pressures that have emerged in recentyears in Canada including on-going financialrestraint and a renewed interest in universityresearch. We conclude by reviewing a number ofimportant implications for Canadian universitygovernance in the context of contemporarypolicy pressures. 相似文献
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Tertiary Education and Management - 相似文献
110.
Glen A. Jones 《Interchange》1992,23(3):315-320
The author argues that whileProfscam, by Charles Sykes, is seriously flawed, the book presents a forceful attack on the professoriate. Sykes is successful in raising questions about the modern university that are difficult to answer. 相似文献