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《中国科学院院刊(英文版)》2014,(3):206-209
<正>May 26,2014,BeijingScience is a human enterprise in the pursuit of knowledge.The scientific revolution that occurred in the 17th Century initiated the advances of modern science.The scientifi c knowledge system created by human beings,the tremendous productivity brought about by science,and the spirit,methodologies and norms formulated in scientific practice since the 17th Century have long become essential elements of modern civilization.Today’s world is characterized by rapid knowledge expansion,an explosion of data and information and the globalization of economies.In these times,scientific excellence is an essential principle for transforming human thinking and 相似文献
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The literature suggests that protection of knowledge from the threat for opportunism is a primary mover for the choice of entry mode.However,the knowledge construct is oversimplified in the literature on entry mode.The combination of different types of knowledge held by a firm reduces the risk of misappropriation and the threat of opportunism is often unimportant in entry mode decisions.Based on these discussions,a new conceptual knowledgebased model of entry mode choice is devoloped.In this model,the kn... 相似文献
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基于竞争情报与知识管理的企业决策过程模型构建 总被引：1，自引：0，他引：1
本文描述了竞争情报与知识管理的内涵及异同点,进而探讨基于知识管理的竞争情报过程,阐明了知识管理对竞争情报的影响,强调必须把竞争情报与知识管理融合起来,才能提高组织决策的效率。在竞争情报过程的基础上,构架了基于竞争情报系统、知识管理系统和信息系统三者为一体的企业决策过程结构模型,并提出企业应建立企业情报知识库,强调只有重视对企业情报知识库的建设,才能真正确立起企业的竞争优势。Abstract： This paper describes the concepts of competitive intelligence and knowledge management as well as their similarities and differences.The paper further discusses the competitive intelligence process based on knowledge management,clarifies the influence of knowledge management on competitive intelligence,and emphasizes that only by integrating competitive intelligence with knowledge management can the decision-making efficiency of the organization be improved.Based on the competitive intelligence process,the paper constructs a structural model of enterprise decision-making process,which integrates the competitive intelligence system,the knowledge management system and the information system into one.The paper proposes that the enterprise should establish the intelligence and knowledge base,and emphasizes that only by attaching importance to the construction of the enterprise intelligence and knowledge base can the competitive advantage of the enterprise be really established. 相似文献
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The Max Planck Society and the Chinese Academy of Sciences have been cooperating very successfully for 30 years. With their innovative collaboration, they have contributed considerably to intensifying bilateral relations and to the progress of science in both countries. An essential aspect of such efficient cooperation is creativity. In this context creativity means now and then following paths which deviate from the norm, departing from established patterns. Individual scientists who achieve creative results fulfil these essential criteria: They command a profound knowledge of their own discipline as well as possessing enormous curiosity. 相似文献
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试论图书馆从信息服务走向知识服务 总被引：54，自引：4，他引：54
Through explaining the conceptions of information, knowledge, information service and knowledge ser-vice, the paper expounds the features and the limitations of information service, inquires into the contents and models of knowledge service, and points out that the change from information service to knowledge service is the need of the users'requirement for information and it is the inevitable development trend of information society. 相似文献
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《中国科学院院刊(英文版)》2007,21(4):207-208
Morphine and heroin as effective pain relievers are among the most widely consumed drugs of abuse today, capable of arousing physiological and psychological dependences by severely disturbing people's neuron functions. Despite their slight structural differences (Figl), a number of distinctive properties between the two have already been revealed by previous researches. In a recent study, CAS scientists show that the two drugs have different modulation effects on hippocampal synaptic plasticity during the addiction process. 相似文献
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The paper discusses the orientation of knowledge management in enterprises, a problem often neglected by the theoretical circles in the study of knowledge management. It points out that enterprise knowledge management is not exactly equal to knowledge management in theory, the former is only a branch of the latter. However, they are equally and alternatively used in practical applications as enterprise knowledge management is developing most rapidly and has the greatest influence. Therefore, the orientation of enterprise knowledge management is obscure. 相似文献
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论知识管理和信息构建 总被引：37，自引：1，他引：37
The paper outlines the concept and implementation process of knowledge management, introduces a new domain of study in information science, that is, the concept, composition and process of information architecture, and explores the relationship between knowledge aumagement and information architecture. 相似文献
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基于高技术产业集群的社会资本对知识溢出影响的实证研究 总被引：1，自引：0，他引：1
研究了高技术产业集群中社会资本对知识溢出的影响机理。数据来自长春市软件产业集群中102家软件企业的调研问卷。实证研究结果表明,集群外部社会资本及内部关系资本与显性知识溢出正相关,内部结构资本与显性知识溢出负相关,内部结构资本、关系资本与隐性知识溢出正相关,内部结构资本、关系资本与认知资本正相关。 相似文献
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本文首先论述了知识经济与信息产业的关系,提出了优先发展信息产业的观点;在调研成果的基础上从宏观和微观两个层次对陕西省信息产业的现状进行分析,并揭示了存在的问题。同时,引发并阐述了发展陕西省信息产业的新模式──知识网络的初步构想． 相似文献
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基于江苏省42个部门投入产出表,建立新的包括研究与试验发展业在内的12个部门投入产出表,从完全消耗系数、完全分配系数等指标对江苏研究与试验发展业对经济增长的影响进行了比较分析,并从投入产出表列方向推导出新的列结构分解分析模型,据此探讨了研究与试验发展业各生产要素对经济增长的贡献。分析结果表明:研究与试验发展业对经济增长的贡献较小;研究与实验发展业的资本、劳动、社会服务与企业管理等生产要素促进了经济增长,分配系数变动则阻碍了经济增长。 相似文献
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摘要：对经典的知识生产函数进行改进的基础上,构建了综合考虑研发经费和知识存量的知识生产函数,并将高技术产业集聚下知识溢出因素和政府支持力度引入该函数,以1998-2006年中国高技术产业相关统计数据,利用空间面板模型分析方法,从产业集聚的视角对区域高技术产业技术创新能力进行了实证分析,分析结果表明：考虑了研发经费和知识存量的知识生产函数能够比较准确地揭示高技术产业知识生产的投入产出关系,省域内的产业集聚因素和省际间的知识溢出显著影响区域高技术产业的创新产出。
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基于企业-社会因子互动关系分析的产业集群研究 总被引：5，自引：1，他引：5
企业是产业集群的主体,企业与其它社会因子之间的互动促进了产业集群的形成和演化。本文借鉴经济学关于产业集群的部分研究成果,侧重从社会学和心理学的角度,以对企业—社会因子互动关系的分析为基础,探讨企业—社会因子互动关系对产业集群形成和演化过程的作用与影响,并提出基于企业—社会因子互动关系的产业集群模型及其启示。 相似文献
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由于隐性知识的"粘滞性"特点,企业为了隐性知识的顺利传递通常选择以产业集聚的形式发展,因此隐性知识传递一直被认为是产业集聚的重要因素.进一步分析隐性知识的传递对于创意产业集聚这一新兴产业的影响.基于我国创意产业的发展实际,认为隐性知识传递是我国创意产业集聚的本质原因,并对创意产业集群中的隐性知识进行两种不同的分类. 相似文献
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基于高技术产业集群的环境不确定性、社会网络与知识外溢关系的实证研究 总被引：1，自引：0，他引：1
本文构建了基于高技术产业集群的环境不确定性、社会网络及知识外溢之间的关系模型,在理论分析的基础上,提出相关假设。使用结构方程模型方法,利用AMOS4．0软件对长春高新区软件产业集群中136家软件企业的问卷调研数据进行实证分析,实证结果表明,环境不确定性影响集群社会网络的构建和发展,而集群社会网络对知识外溢具有重要的促进作用。 相似文献
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以产量为边权的企业-产品二分网络如实地刻画一个产业内企业与产品市场之间的关系,其中的网络社团揭示了哪些企业主要在哪些产品市场上展开竞争,是分析多产品产业市场结构一个很好的视角。在这个视角下对2000~2006年中国汽车产业展开分析,揭示了其市场结构的特点和演变规律。 相似文献
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通过构建联立方程,并利用VAR模型,对我国19902011年外商直接投资、知识产权保护和出口产业结构之间相互关系进行实证研究,结果表明:出口产业结构优化不利于我国吸引外商直接投资,但外商直接投资有利于我国出口产业结构优化;加强知识产权保护有利于我国出口产业结构优化和外商直接投资流入,同时出口产业结构优化和外商直接投资流入也促进了我国知识产权保护水平的提高。 相似文献
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运用标准差系数指标对澳门、香港和拉斯维加斯的服务产业内部结构变动进行了测量。研究结果显示,澳门第三产业行业间标准差系数平均值比香港、拉斯维加斯大,结构集聚趋势更明显。另外,澳门所有服务行业内标准差系数同样较香港大,波动性都比香港大。虽然澳门整个第三产业的波动性比拉斯维加斯大,但是在14个服务行业中,有两个服务行业的波动性比拉斯维加斯小。文章还揭示了澳门第三产业的结构往博彩业集聚发展是一个市场化的结果,而行业的特性和政府施政理念则是影响行业波动的重要因素。 相似文献