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91.
Innovation has moved to the foreground in regional policy in the last decade. Concrete policies were shaped by “best practice models” derived from high-tech areas and well performing regions. These are often applied in a similar way across many types of regions. Here an attempt is made to show that there is no “ideal model” for innovation policy as innovation activities differ strongly between central, peripheral and old industrial areas. In this paper we analyse different types of regions with respect to their preconditions for innovation, networking and innovation barriers. Based on this classification different policy options and strategies are developed. 相似文献
92.
Exploration and exploitation in innovation systems: The case of pharmaceutical biotechnology 总被引:2,自引:0,他引:2
This paper develops a theoretical framework for an explanation of how exploitation and exploration build on each other, in a ‘cycle of discovery’, developed in earlier research. The framework is tested empirically, in the sense of seeing whether it can help to reconstruct and understand the emergence of the pharmaceutical industry. One of the conclusions is that whereas recent literature stresses the idiosyncratic nature of the biotechnological revolution, our analysis seems to reveal that this does not seem to be as unique as suggested. From this, we conclude that the theoretical framework we propose, serves its purpose of explanation. But there are also some lessons for improving it. 相似文献
93.
从系统论看我国法制建设的复杂性 总被引:10,自引:0,他引:10
我国法制建设是一项社会系统工程。系统复杂性理论和系统科学的其他理论与方法,为我国法制系统工程的建设提供了理论工具。本文从系统论的角度,分析我国法制系统的结构、功能和复杂性,并提出建设我国法制系统工程需要解决的若干问题。 相似文献
94.
Shahron Williams van Rooij 《Education and Information Technologies》2007,12(4):191-209
As institutions of Higher Education try to balance limited resources with the rising costs of technology, some institutions
are turning to Open Source software for campus-wide applications such as course management systems and portals. The assumption
is that Open Source will provide the flexibility to build pedagogically sound learning environments while increasing technology
efficiencies. This paper outlines the current state of Open Source software deployment in US Higher Education based on a survey
of 772 Chief Academic Officers and Chief Information Officers conducted in 2006. The results indicate that Carnegie classification
is a critical differentiator of awareness, adoption, and perceptions of Open Source software applications, with perceived
cost of ownership being the key driver of Open Source adoption. Moreover, the study shows that institutions have made little
progress in the development of polices and procedures for Open Source regulatory compliance and security. The study serves
as a baseline for future research into the conditions for successful use of Open Source for supporting integrated learning
environments that deliver campus-wide efficiencies.
Shahron Williams van Rooij is Assistant Professor of Instructional Technology at George Mason University with a focus on the university’s e-Learning Certificate Program. She holds a Ph.D. in Quantitative Methods in the Social Sciences from the City University of New York and has just completed a second doctorate in Instructional Technology and Software Information Systems at George Mason University. As a Certified Distance Education Professional (C.D.E.P.) credentialed by Texas A&M University, she is a frequent speaker on the development of Web-based education and has published in a variety of journals such as the WebNet Journal, the Journal of Interactive Learning Research, the Journal of Modern Business, the Marketing Research Review and the Journal of Research on Technology in Education. Prior to joining GMU, she was the Director of Marketing at Datatel, Inc., in Fairfax, VA, where she facilitated the engineering of new e-learning technology solutions. 相似文献
Shahron Williams van RooijEmail: |
Shahron Williams van Rooij is Assistant Professor of Instructional Technology at George Mason University with a focus on the university’s e-Learning Certificate Program. She holds a Ph.D. in Quantitative Methods in the Social Sciences from the City University of New York and has just completed a second doctorate in Instructional Technology and Software Information Systems at George Mason University. As a Certified Distance Education Professional (C.D.E.P.) credentialed by Texas A&M University, she is a frequent speaker on the development of Web-based education and has published in a variety of journals such as the WebNet Journal, the Journal of Interactive Learning Research, the Journal of Modern Business, the Marketing Research Review and the Journal of Research on Technology in Education. Prior to joining GMU, she was the Director of Marketing at Datatel, Inc., in Fairfax, VA, where she facilitated the engineering of new e-learning technology solutions. 相似文献
95.
在单旋翼涵道尾桨直升机的非线性全量飞行动力学数值模型的基础上,提出了求解配平问题的一种混合算法,研究了地面效应对配平的影响。以某直升机为算例,在无地面效应和考虑不同悬停高度时,分别进行了初始参数进行了配平,配平计算结果与地面效应的理论相符合。 相似文献
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总结过去30年高校仪器设备共享工作取得的建设成果,分析现阶段高校大型科学仪器共享工作面临的一些实际困难,提出了当前条件下的共享策略。即;国家应通过增加经费投入、完善拨款机制来保障设备资源的共享运行和优化配置;地方政府应通过完善服务平台、搭建共享桥梁、激励供需双方来推进区域内的共享环境建设;高等学校需通过技术队伍培训、完善激励机制以强化校内共享基础条件建设。通过3方面共同作用,逐步完善机制,推进有效共享,提高资源效益。 相似文献
100.