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Cooper H. Langford Jeremy Hall Peter Josty Stelvia Matos Astrid Jacobson 《Research Policy》2006,35(10):1586-1598
This paper analyzes Canadian Government attempts to encourage and measure commercialization of university knowledge for socio-economic improvement. Universities are regarded as major, insufficiently exploited, repositories of knowledge. Here, paths by which knowledge can be transferred across institutional boundaries, and various input and output/outcome measures are identified. Available Canadian data are evaluated and a detailed quantitative and qualitative study of one institution is presented. Three key issues emerge: (1) current proxies focus on licensing and spin-off, and do not measure several important paths of knowledge flow; (2) most readily available proxies are derived from aggregate data and are inadequate to fully reflect the idiosyncratic and path-dependent nature of innovation; (3) if the goals and incentives of the actors in the ‘triple helix’ are skewed or misinterpreted by indicators, universities and firms may engage in counterproductive activities. We propose additional indicators that might help to prevent one measurable dimension from becoming the policy driver to the detriment of the overall goals. 相似文献
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‘Power and the digital divide’ 总被引:2,自引:0,他引:2
Jeremy Moss 《Ethics and Information Technology》2002,4(2):159-165
The ethical and political dilemmas raised byInformation and Communication Technology (ICT)have only just begun to be understood. Theimpact of centralised data collection, masscommunication technologies or the centrality ofcomputer technology as a means of accessingimportant social institutions, all poseimportant ethical and political questions. As away of capturing some of these effects I willcharacterise them in terms of the type of powerand, more particularly, the Power-over peoplethat they exercise. My choice of thisparticular nomenclature is that it allows us todescribe, firstly, how specific technologiesoperate and second, exactly what sorts ofconstraints they impose on people. The reasonfor this focus has to do with a further aim ofthe essay, which is to intervene in aparticular type of debate that is often hadaround the appropriate use and scope oftheories of power that are employed in thinkingabout ICT, especially those theories associatedwith the work of Michel Foucault. There isconsiderable use of his work in computerethics, but my claim will be that despite theproductive uses of his work in the areas ofsurveillance, for instance, it does not exhaustthe larger potential of his work on power and,in part, `government.' I will argue that inorder to properly understand the politicalimpact of some aspects of ICT, especially thedigital divide, one needs an account of howpower operates that includes more traditionaltypes of power-over. To the extent that I willdeal with these concerns, the paper is both acontribution to debates about the nature andscope of Foucault's theory of power and to theissue of the effects of the digital divide. 相似文献
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Young children's knowledge about printed names 总被引:2,自引:0,他引:2
Four experiments examined young children's knowledge about the visual characteristics of writing, specifically personal names. Children younger than 4 years of age, even those who could read no simple words, showed some knowledge about the horizontal orientation of English names, the Latin letters that make them up, and their left-to-right directionality. Preschoolers also had some familiarity with the shapes of the letters in their own first name, especially the leftmost letter. Knowledge of the conventional capitalization pattern for English names emerged later, after a period during which children preferred names in all uppercase letters. When tested with personal names, the kind of word they know best, young children are surprisingly knowledgeable about the visual characteristics of writing. 相似文献
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Jeremy P. Loenneke Daeyeol Kim Christopher A. Fahs Robert S. Thiebaud Takashi Abe Rebecca D. Larson 《Journal of sports sciences》2015,33(14):1472-1479
The aim was to compare exercise with and without different degrees of blood-flow restriction on perceived exertion (RPE) and discomfort. Participants were assigned to Experiment 1, 2, or 3. Each completed protocols differing by pressure, load, and/or volume. RPE and discomfort were taken before and after each set. For pressure and RPE, the 20% one repetition maximum (1RM) blood-flow restriction conditions were affected by increasing the pressure from 40% to 50% blood-flow restriction (~12 vs. ~14). This did not appear to happen within the 30% 1RM blood-flow restriction conditions or the higher pressures in the 20% 1RM conditions. The similar RPE between 20% and 30% 1RM to failure was expected given both were to failure. For discomfort, ratings were primarily affected by load at the lowest pressure. Increasing pressure to 50% blood-flow restriction increased discomfort at 20% 1RM (~2.6 vs. ~4). There was a further increase when increasing to 60% blood-flow restriction (~4 vs. ~4.8). The high-load condition had the lowest discomfort, while ratings were highest with 20% 1RM to failure. In conclusion, exercise with blood-flow restriction does not appear to augment the perceptual response observed with low-load exercise to failure. 相似文献