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91.
知识管理是现代企业管理的重要内容。正确分析和评价企业的知识管理绩效,对于促进企业知识管理、提高企业知识管理水平以及增强企业竞争优势,具有重要的现实意义。文章构建了企业知识管理绩效评价的指标体系,并运用模糊综合评价模型对企业知识管理绩效进行了综合评价。 相似文献
92.
We investigate whether recent country-level evidence of global pricing is particular to large-cap stocks. Specifically, we examine cross-country return correlations and conduct asset pricing tests on three size-based stock portfolios for nine developed countries over the period from 1980 to 2004. We find that large-cap stocks realize significant comovements across countries, whereas small-cap stocks realize smaller average correlations (relative to both large-cap stocks and small-cap stocks across countries). More important, asset pricing tests suggest that while large-cap stocks are priced globally, global pricing is rejected for most small-cap stocks. Finally, the evidence indicates that financial integration deepened in recent years primarily for large-cap stocks. Overall, the results suggest that the global pricing pertains chiefly to large-cap stocks. 相似文献
93.
本文针对传统方法实现的数字锁相环(DPLL)工作速率低的问题,通过对一种典型的DPLL的分析,找出影响其工作速率的主要因素,研究并提出了一种全新的高速实现方法,并在实验室进行了数据传输位同步提取实验。 相似文献
94.
The channel literature has paid little attention to issues related to exclusive dealing governance arrangements. Consequently,
there is only limited knowledge about how exclusive dealing impacts various channel processes and outcomes. This gap is especially
regrettable since exclusive dealing, in addition to being one of the most commonplace governance formats within the distribution
channels, is also one of the best exemplars of viable unilateral governance formats. In this initial investigation, the authors
explore the linkages among the constructs of exclusive dealing, relationalism, communication, and performance. Empirical data
for the study were drawn from the photocopier industry.
He obtained his M.B.A. and D.B.A. degrees from Boston University. His primary research interest includes channels of distribution,
franchisor-franchisee relationships, and consumer purchase behavior in international contexts. He has published articles inJournal of Marketing Channels and the proceedings of several marketing conferences.
This article was crafted when Rajiv Dant was at Boston University. He received his M.B.A. from Bombay University and his Ph.D.
from Virginia Polytechnic Institute and State University. His research focuses on channels of distribution, with primary emphasis
on franchise structure, franchisee-franchisor relationships, and public policy aspects of franchising growth and ownership
topics. His research has been published inJournal of Marketing, Journal of Public Policy & Marketing, Research in Marketing, Journal of Retailing, Journal of Business
Research, Journal of Business Venturing, Journal of the Operations Research Society, Marketing Letters, Journal of Small Business
Management, Journal of Economic Psychology, Southern Business & Economics Journal, Philosophical and Radical Thought in Marketing,
Journal of Healthcare Marketing, Journal of Marketing Channels, andInternational Small Business Journal. 相似文献
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97.
We examine the role of index futures trading in spot market volatility. We use the exponential generalized autoregressive conditional heteroskedasticity (EGARCH) approach to measure volatility, analyze causality and feedback relations between volatilities in the spot and futures markets, and test various hypotheses in the context of a multivariate model that incorporates other macrostate variables. Our empirical results suggest index futures trading may not be blamed for the observed volatility in the spot market. Rather, we find stronger and more consistent support for the alternative posture that volatility in the futures market is an outgrowth of a turbulent cash market. We use the regret (cognitive dissonance) theory to explain our results. 相似文献
98.
论科层制与学习型组织的相容性 总被引:2,自引:0,他引:2
科层制是现代组织尤其是现代企业组织的基本架构,它为所有企业的发展作出了极其重要的贡献。但自学习型组织理论提出以后,许多人认为科层制已经完成了其历史使命,应该让位于新的组织模型。其实科层制是一个弹性很大的框架,它经历了上百的演变,有着极强的适应性,它完全可以与学习型组织相容从而既提高组织的灵活性又保持相对的稳定性。 相似文献
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100.
温家宝总理在天津考察时指出,加快天津滨海新区开发开放是环渤海区域及全国发展战略布局中重要的一步棋,走好这步棋,不仅对天津的长远发展具有重大意义,而且对于促进区域经济发展、实施全国总体发展战略部署、实现全面建设小康社会和现代化宏伟目标,都具有重大意义. 相似文献