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We present a data-based perspective concerning recent (e.g., 2008) Maclean’s magazine rankings of Canadian universities, including cluster analysis of the 2008 data. Canadian universities empirically
resemble and relate to each other in a manner different from their formal classification and final rank ordering in the Maclean’s system. Several pitfalls in ranking procedures, related to invalid and unreliable relationships among indices underlying
the final ranks, are outlined, along with relevant findings from previous studies. In their present format, although they
have become increasingly publicized and promoted, data based on the Maclean’s system can seemingly be of only limited practical use to students. Perhaps more important, in our opinion, ranking exercises
have unintended though potentially serious consequences for the intellectual and personal well-being of students. 相似文献
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Deb Page 《Performance Improvement》2012,51(8):34-36
The digitized collections of artifacts known as electronic portfolios are creating solutions to a variety of performance improvement needs in ways that are cost‐effective and improve both individual and group learning and performance. When social media functionality is embedded in e‐portfolios, the tools support collaboration, social learning, collection and sharing of best practices, and coaching. By eliminating the constraints of time and geography, electronic portfolios can support organizations' performance management and talent management strategies. 相似文献
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Akihiko Masuda Page L. Anderson Michael P. Twohig Amanda B. Feinstein Ying-Yi Chou Johanna W. Wendell Analia R. Stormo 《International journal for the advancement of counseling》2009,31(3):168-180
The study examined African American, Asian American, and European American college students’ previous direct and indirect
experiences of seeking professional psychological services and related attitudes. Survey data were collected from 254 European
American, 182 African American and 82 Asian American college students. Results revealed that fewer African American and Asian
American college students had sought professional psychological services, knew someone who had sought psychological services,
and knew a close person who was diagnosed with a psychological disorder, relative to European American students. Furthermore,
African American and Asian American participants showed less favorable attitudes on a variety of help-seeking attitudes, compared
to the European American group. 相似文献
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Academics of Aboriginal and/or Torres Strait Islander descent are few in number but play a vital role in Australian university teaching. In addition to teaching both Indigenous and non-Indigenous students, they interact with academic colleagues in a context where pressures to “Indigenize” Australian curricula and increase Indigenous enrolments are growing. In this article, we will draw on our nation-wide research with Indigenous academics to further explore this under-researched area of Australian university teaching, and the highs and lows of how Indigenous teachers experience their roles. Our findings reveal that for our Indigenous colleagues, sources of personal and professional satisfaction – as well as stress – appear qualitatively different from those commonly associated with academic work. Of particular concern are the findings in relation to issues of cultural difference on our campuses, played out in the ways Indigenous and non-Indigenous staff and students interact daily. Counterbalancing this potential negativity is the strong, indeed inspiring, commitment on the part of our Indigenous academic participants to the educational futures of their students, and thus, to the futures of Indigenous communities across Australia. The findings raise some thought-provoking questions for individuals and institutions in the higher education systems of our region, and perhaps beyond. 相似文献
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A system was developed that quantifies rowing mechanics while an athlete trains on a rowing ergometer. The system consists
of a Concept II rowing ergometer instrumented with a load cell and a series of potentiometers, a data acquisition computer
and custom software. Kinematic and kinetic rowing data are displayed in the form of a two-dimensional stick figure animation,
overlaid with kinematic and kinetic profiles. The software allows data to be saved and later replayed.
Static and dynamic error analyses were performed to determine the accuracy and limitations of the system. Static measurements
compared joint locations predicted by the RowTrainer system with values measured directly. Average static joint position errors
ranged from 2 mm to −25 mm, with a typical joint location error being 10 mm. Using three-dimensional motion analysis, both
dynamic and static error analyses were conducted. Average dynamic joint errors ranged from ±1 mm to −44 mm, with typical errors
on the order of ±10 mm. Errors in joint positions resulted in average knee and hip joint angle errors of 9.6° and 5.8°, respectively.
Additionally, the average handle horizontal velocity error during the drive phase was −1.8%. 相似文献