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David Buckingham 《English in Education》1999,33(1):3-12
This article offers a critical overview of the cultural and educational benefits and dangers of digital media for young people. It argues that public debates on this issue have veered from utopian hype to moral panic. In contrast, the author argues for a more measured account of how young people appropriate such technologies in the context of their everyday lives. The article goes on to provide brief accounts of the author's previous research on children's engagement with computer games, and on their creative uses of multimedia in the home, which illustrate this approach. The article concludes with some broad principles which might guide future policy in this field. 相似文献
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We test the hypothesis that scientific collaboration is associated with increased publication productivity. We differentiate our approach from other studies by (a) incorporating professional networks in the productivity model, (b) casting productivity and collaboration as distinct phenomena, and (c) examining these phenomena in the context of resource-constrained research institutions in a developing country. We use survey data and employ negative binomial regression models. Results indicate that publication productivity is significantly linked to professional network factors, but there is no evidence of any association with scientific collaboration. We observe that most scientists collaborate in research projects despite coordination difficulties, and without any measurable impact on their productivity. Our interviews reveal that a possible answer to this puzzle appears to be rooted in a practice that views collaborative research projects not mainly as a means to producing knowledge and gaining recognition, but for acquiring professional opportunities and extrinsic rewards. Our findings suggest a new way of modeling publication productivity, with implications for science and innovation policy in both the developed and the developing world. 相似文献
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Foreign firms patent in emerging economies with weak appropriability regimes at an increasing rate. This phenomenon constitutes a paradox since in such a setting foreign firms should have weak incentives to patent. In an attempt to resolve this paradox, we conducted an inductive analysis of 11 foreign firms that patent in such a setting, using the case of China as our empirical context. We identify four archetypes of foreign firms and three key antecedents the interaction of which determines which archetype a firm can be subsumed under.Our study complements the developed-economy focus of the extant appropriation literature by adding an international perspective. We extend previous econometric studies by identifying salient factors on the firm level that determine the extent to which a foreign firm patents in emerging economies with a weak appropriability regime, highlighting that the extent of a firm's motivation to maintain its freedom to operate can supersede imitability concerns. We also comment on the practical implications of these contributions for managers of foreign firms. Highlighting a structural conflict of interest between foreign firms from developed economies and the development goals of an emerging economy, we point to the generalizability of our results to a wide range of other emerging economies worldwide. 相似文献
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A quality of interrelating: describing a form of meaningful experience on a wilderness river journey
Marcus Morse 《Journal of Adventure Education & Outdoor Learning》2013,13(1):42-55
In this paper I identify the components of ‘meaningful experiences’ for participants on a wilderness river rafting journey. The research is phenomenologically informed, and includes interviews, journals, observations and follow-up emails from 32 participants on eight Franklin River (Tasmania) 10-day trips. It elicits individual perceptions of meaningful experiences and combines recollections to reveal the commonalities within those experiences. The research identifies two key recurrent ‘streams of experience’ that provide meaning. The two recurrent streams of experience involved, firstly, a feeling of humility and, secondly, being alive to the present. In this paper I focus on the stream of experience surrounding a feeling of humility, highlighting the qualities of the ways in which participants interrelated with their surrounding environments and the structure of such experiences. Additionally, I consider some unique elements of the wilderness river journey that contributed to the experiences that participants valued as meaningful. 相似文献
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