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1.
在动态竞争环境中，企业间竞争日益呈现出不确定性、复杂性、动态性与对抗性的特点，企业竞争情报只有不断提升与发展才能满足企业战略决策的需要。在对动态竞争环境中企业竞争特点及动态环境中企业竞争情报工作新发展进行深入剖析的基础上，重要构建了基于动态竞争环境的企业竞争情报价值链，全面阐释了竞争情报价值链的运作机理，并阐明了竞争情报价值链重构的现实意义。 相似文献
2.
文章将新古典经济学、行为经济学和奥地利学派的经济学理论进行整合,从而形成覆盖不同环境的竞争情报需求模型。根据该模型证明,企业由于经营的产业不同,以及所在的产业发展阶段不同,对竞争情报的需求也不同。本研究对完善竞争情报理论基础和企业竞争情报建设的战略决策具有重要意义。 相似文献
3.
博弈论与竞争情报研究 总被引：2，自引：0，他引：2
在竞争环境中，博弈不可避免，竞争的过程往往就是博弈的过程。作为博弈要素之一的信息和竞争产生的竞争情报具有一定的联系，竞争情报本质上属于信息并且是博弈中信息的核心部分，对博弈的均衡直接产生影响。本文从博弈信息和竞争情报的关系出发，将博弈论视作一种方法．以此为基础探讨竞争情报在博弈中的应用，并用博弈论来分析竞争情报活动的开展。 相似文献
4.
通过理论推演得出,作为信息社会的产物,竞争情报通过对竞争对手和竞争环境的分析,为动态环境下企业战略决策提供了情报支持.通过归纳总结认为,成功的竞争情报工作需要成熟而有效的竞争情报分析方法,企业开展竞争情报工作必须综合运用各种分析工具并遵循一定的分析框架.最后以海尔进军美国市场为例,说明企业如何构建竞争情报理论体系和实施体系,以及如何有效开展竞争情报工作. 相似文献
5.
面向企业战略管理的竞争情报研究 总被引：2，自引：1，他引：2
自从竞争情报从业者协会(SCIP)于1986年在美国成立以来，竞争情报在国外迅速崛起，随后成为国内情报学研究的热点领域。1995年以来，国内情报学界关于竞争情报领域选题的研究生论文已达十多篇。竞争情报是实践性很强的学科，务实的企业总是特别关心竞争情报的实际效果，怎样实现竞争情报的价值是具有重要理论意义和实践意义的课题。企业战略管理是催生竞争情报的主要动因，也是竞争情报发挥作用的主要领域。国外从事竞争情报研究和实际工作的多是战略管理界人士。结合战略管理研究竞争情报，围绕战略管理提供竞争情报服务是国外竞争情报理论研究和实际工作的显著特色。由于知识结构和工作背景的限制，国内情报学界学者结合战略管理研究竞争情报的并不多见。本文试图从实现竞争情报价值角度出发，结合企业战略管理过程研究竞争情报中的一些重要问题，为建立竞争情报学科做理论研究上的铺垫。本文界定了竞争情报的概念，划分了竞争情报研究的内容层次——竞争情报理论研究层次、方法技能层次和应用推广层次，研究了竞争情报的3个重要特性——灰色特性、组织特性和依附性，探讨了企业竞争情报的关键成功因素，介绍、比较了中国、美国竞争情报进展。建立了竞争情报价值链模型，对组成价值链模型的5个环节——规划与定向、信息收集、信息分析、竞争情报产品提供、产品应用分别进行了较为深入的研究。将竞争情报需求的特点归纳为真实、快捷、相关，探讨了怎样用市场营销理念开发和满足竞争情报需求，研究了企业竞争情报用户识别问题。介绍了“虚软”信息向“实硬”信息转化的概念，据此将竞争情报源按“一手信息”和“二手信息”进行了内容划分。讨论了竞争情报工作的3个功能——教育培训功能、告知功能和增智功能，归纳了竞争情报产品和服务的内容体系，强调了增智功能及其体现的竞争情报产品——提供决策需要的信息原料、决策产品和决策半成品。讨论了将竞争情报转化为决策行动和竞争优势的运行机理；研究了企业战略管理的全过程——企业使命的确定、战略分析、战略选择、战略实施环节中竞争情报的支持作用；选择了最有典型代表意义的战略决策——企业投资项目决策、收购与兼并、建立战略联盟，讨论了企业重大战略决策中的竞争情报保障作用；讨论了政府竞争情报对企业竞争情报的影响关系；探讨了政府推动企业竞争情报应采取的战略举措——政府企业共建定标比超示范基地、建立推动重大工程技术产业化协作机制、建立国家信用情报管理体系、建立国家对外贸易竞争情报体系，考察并比较分析了中国、美国竞争情报推动者的背景构成。本文使用了文献的归纳、分析和综合，对比分析，案例实证，案例研究，文献研究和调查研究相结合，假设一验证等多种研究方法。创新之处主要体现为：研究了竞争情报的3个重要特性——灰色特性、组织特性和依附特性；提出了竞争情报价值链模型，对组成价值链的各个环节进行了创新性的诠释；从战略管理的全过程研究了企业战略管理与竞争情报的互动关系等。论文研究成果体现为竞争情报概念、竞争情报研究内容的层次划分、竞争情报价值链运行机理剖析，阐述了战略管理与竞争情报的关系，提出了推动我国企业竞争情报发展的战略举措等方面的结论。 相似文献
6.
Web环境下本体和实体驱动的企业竞争情报获取机制研究 总被引：2，自引：0，他引：2
本文从“本体和实体驱动”的角度探索web环境下的企业竞争情报获取问题,提出了一个Web环境下企业竞争情报获取的框架,并重点分析了该框架中的企业竞争情报本体表示模型、网页实体识别和关系抽取等问题。在此基础上,给出了一个面向主题的Web环境下企业竞争情报获取系统的体系结构。 相似文献
7.
企业核心能力生命周期论 总被引：28，自引：1，他引：28
本文提出了“企业核心能力生命周期”理论，通过研究企业核心能力的动态演化来揭示企业创新过程对企业竞争优势的影响。技术过程与组织过程之间的交互作用对企业核心能力演化存在较强的影响力，而产业动态则对核心能力的演化起着选择机制的作用，在产业演化的不同阶段，存在着不同的“产业竞争焦点”，预见产业竞争焦点的变化并进行适时的企业核心能力跃迁对于企业竞争优势而言是非常重要的。企业为了获取持续竞争优势，必须适时完成“跃迁”过程，使企业核心能力能够适应产业动态的更迭。 相似文献
8.
竞争情报如何在企业信息化中发挥作用 总被引：7，自引：0，他引：7
竞争性情报是企业进行战略决策所需要的信息，每个企业都会为其独有的魅力所吸引，他们都会自然地把决策建立在竞争性情报的基础之上。本文就企业竞争情报系统的发展趋势与结构层次；竞争情报在企业信息化的作用；企业如何荻取你所需要的竞争情报；企业竞争情报系统应用实例进行了叙述。 相似文献
9.
企业竞争情报系统之建立刍议 总被引：4，自引：3，他引：4
本文简述了现代企业建立竞争情报系统的重要性及建立的基础，讲述了竞争情报的收集，并对竞争情报进行了分析和研究，阐述了竞争情报系统为当代企业的战略决策提供信息和思想，以及提高企业对市场竞争的敏捷反应能力，说明竞争情报是企业竞争取得成功的关键与基础。 相似文献
10.
高校重大战略决策的竞争情报支持研究——以重点学科建设为例 总被引：4，自引：1，他引：3
针对高校日趋激烈的竞争现状,分析了高校重大战略决策研究和竞争情报之间的关系和竞争情报在高校战略决策中的重要性,并以重点学科建设为例,提出了竞争情报在高校战略决策四个阶段:战略分析、战略制定、战略实施、战略评价与控制等具体竞争情报支持方法. 相似文献
11.
A research group led by Prof. ZHAI Qiwei from the Institute for Nutritional Sciences under the CAS Shanghai Institutes for Biological Sciences has discovered that even relatively low doses of resveratrol-a chemical found in the skins of red grapes in red wine-can improve the sensitivity of mice to the hormone insulin according to a report in the October issue of Cell Metabolism.…… 《中国科学院院刊(英文版)》2008,22(1):14-15
Aresearch group led by Prof. ZHAI Qiwei from the Institute for Nutritional Sciences under the CAS Shanghai Institutes for Biological Sciences has discovered that even relatively low doses of resveratrol--a chemical found in the skins of red grapes and in red wine--can improve the sensitivity of mice to the hormone insulin, according to a report in the October,2007 issue of Cell Metabolism. As insulin resistance is often characterized as the most critical factor contributing to the development of Type 2 diabetes, the findings“provide a potential new therapeutic approach for preventing or treating” both conditions, the researchers said. 相似文献
12.
《中国科学院院刊(英文版)》2008,22(1):2-3
CAS should stick to the principle of rendering service to, and giving impetus for, the development of China＇s science enterprise by making S＆T innovations, said CAS President LU Yongxiang. The CAS president made the remarks in a recent talk to communicate the gist of the winter session of the Party＇s Leading-member Group at CAS, which was held from 7 to 11 January in Beijing. 相似文献
13.
Marjorie Armstrong-Stassen Margaret Landstrom Ramona Lumpkin 《The Information Society》1998,14(2):153-164
This study examined how students who had no prior experience with videoconferencing would react to the use of videoconferencing as an instructional medium. Students enrolled in seven different courses completed a questionnaire at the beginning of the semester and again at the end of the semester. Students at the origination and remote sites did not differ in their reactions toward videoconferencing but there was a significant difference for gender. Women reacted less favorably to videoconferencing. Compared to the beginning of the semester, students reported significantly less positive attitudes toward taking a course through videoconferencing at the end of the semester. There were no significant differences in students' attitudes toward videoconferencing across courses at the beginning of the semester but there were significant differences across the courses at the end of the semester. The results suggest the need for better preparation for both students and instructors. 相似文献
14.
《中国科学院院刊(英文版)》2008,22(1)
With great care, Dr. ZHOU Zhonghe takes out a package wrapped by cotton tissue from a drawer and says: "This is the gem of our collections: the fossil of a bird that lived 125 million years ago!" Then, pointing at a tiny mound, he explains: "Look, this is the claw and that is the head. It was in the egg shell and ready to hatch ... The species fell into a family of waterside inhabitants." 相似文献
15.
A joint study by Prof. ZHANG Zhibin from the CAS Institute of Zoology his co-workers from Norway US Swiss have indicated that historical outbreaks of migratory locusts in China were associated with cold spells suggesting that China's projected climate warming could decrease the pest's numbers. The study was published in Proceedings of the National Academy of Sciences on September .…… 《中国科学院院刊(英文版)》2008,22(1):6-7
Ajoint study by Prof. ZHANG Zhibin from the CAS Institute of Zoology and his co-workers from Norway, US and Swiss have indicated that historical outbreaks of migratory locusts in China were associated with cold spells, suggesting that China＇s projected climate warming could decrease the pest＇s numbers. The study was published in Proceedings of theNational Academy of Sciences on 17 September, 2007. 相似文献
16.
Caroline Haythornthwaite 《The Information Society》2001,17(3):211-226
A computer-mediated group is a complex entity whose members exchange many types of information via multiple means of communication in pursuit of goals specific to their environment. Over time, they coordinate technical features of media with locally enacted use to achieve a viable working arrangement. To explore this complex interaction, a case study is presented of the social networks of interactions and media use among members of a class of computer-supported distance learners. Results show how group structures associated with project teams dominated who communicated with whom, about what, and via which media over the term, and how media came to occupy their own communication niches: Webboard for diffuse class-wide communication; Internet Relay Chat more to named others but still for general communication across the class; and e-mail primarily for intrateam communication. Face-to-face interaction, occurring only during a short on-campus session, appears to have had a catalytic effect on social and emotional exchanges. Results suggest the need to structure exchanges to balance class-wide sharing of ideas with subgroup interactions that facilitate project completion, and to provide media that support these two modes of interaction. 相似文献
17.
Active biological molecules functional structures can be fabricated into a bio-mimetic system by using molecular assembly method. Such materials can be used for the drug delivery disease diagnosis therapy new nanodevice construction.…… 《中国科学院院刊(英文版)》2008,22(1):22-22
Active biological molecules and functional structures can be fabricated into a bio-mimetic system by using molecular assembly method. Such materials can be used for the drug delivery, disease diagnosis and therapy, and new nanodevice construction. 相似文献
18.
Electronic data interchange (EDI) provides means for interorganizational communication, creates network externalities, requires an advanced information technology (IT) infrastructure, and relies on standards. In the diffusion of such innovations, institutional involvement is imperative. Such institutions contain governmental agencies, national and global standardization organizations, local government, and nonprofit private organizations like industry associations. The last type of organizations we call intermediating institutions. They intermediate or coordinate ("inscribe") the activities of a group of would-be adopters. Unfortunately, little is known of how these organizations shape the EDI diffusion trajectory. In this article we examine one specific type of intermediating organizations?industry associations?and how they advanced the EDI diffusion process in the grocery sectors of Hong Kong, Denmark and Finland. We identify six institutional measures, placed into a matrix formed by the mode of involvement (influence vs. regulation) and the type of diffusion force (supply push vs. demand pull), that can be mobilized to further the EDI diffusion. Industry associations were found to be active users of all these measures to varying degrees. Their role was critical especially in knowledge building, knowledge deployment, and standard setting. Furthermore, institutional involvement varied due to policy and cultural contingencies and power dependencies. 相似文献
19.
Leah A. Lievrouw 《The Information Society》2000,16(2):155-159
This essay focuses on universal service and the Internet as means to support social and political participation. The emphasis on access to telecommunications systems in conventional approaches to universal service is contrasted with access to content. A model of the information environment is described that accounts for the roles of content and conduit, both of which are necessary conditions to achieve true access. A method is outlined for employing information indicators to observe or measure the information environment. 相似文献
20.
Puay Tang 《The Information Society》1998,14(1):19-31
The increasing prospects of digital piracy has prompted the perceived need by electronic publishers to adopt technical systems of protection, and governments to reform their copyright laws. This article is a preliminary study of the management of intellectual property by electronic publishers, defined as those involved in the production of online databases, and CD-ROMs. It focuses on three main issues: (1) how electronic publishers view the increasing threat of piracy; (2) the methods of protection employed to protect intellectual property in digital format; and (3) the importance of technological protection of intellectual property in electronic publications. The analysis is based on a sample of 23 UK electronic publishers. The interviews revealed an interesting assortment of protection methods and did not show that technological protection was a preferred way. Instead, the means of protection, in addition to copyright law, comprised niche markets, pricing, trust, bad publicity, and nontechnical and technical means. 相似文献