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1.
摘要：合资企业是发展中国家企业组织学习和知识获取的重要途径。本研究运用国际合资企业管理控制和组织学习理论,探讨了中方对合资企业的管理控制如何影响不同类型知识的获取,并分析了学习能力和合作信任对于管理控制与知识获取之间的调节作用。本研究发现中方对合资企业的运营控制程度降低了中方的内隐知识和外显知识获取水平;在均等股权的合资企业中,中方知识获取的水平最高;合作信任对于管理控制与知识获取之间关系存在调节作用。 相似文献
2.
借鉴社会网络理论和协同演化理论,探讨了国际合资企业不稳定研究的网络、社会、协同范式,基于这一范式,深入剖析了国际合资企业不稳定的演化机理和演化过程,并结合中外合资企业实际,提出了防范中外合资企业不稳定的对策建议。 相似文献
3.
跨国合资企业的控制是跨国公司实施全球战略的关键问题。分析了企业控制权分配的知识动因和跨国合资企业中的知识基础,指出跨国公司的知识能力优势,研究了跨国合资企业的知识控制机制,为提升我国企业跨国经营能力和学习效率提供了思考的依据。 相似文献
4.
考虑到含有部分私有化的公共企业、纯私营企业、合资企业的混合三寡头市场竞争,构建了混合三寡头的两阶段博弈模型,得出了企业在研发投资时各个变量的均衡解以及最优解,并分析了私有化程度、合资企业的国内控股比例对研发投入、社会福利的影响。结果表明:私有化程度的提高将会使公共企业减少研发投入,私营企业和合资企业将会增加投入;合资企业的国内控股比例的增加将会提高最优社会福利。 相似文献
5.
中外合资企业正呈现出一种独资化的倾向,这是由合资企业内在的不稳定特征决定的.合资企业控制权的演进一直是合资企业的核心问题.对该领域的文献进行了全面的归纳,分析了控制权演进的理论基础和原因,并针对目前研究的不足指出了未来的研究方向. 相似文献
6.
中国政府“以市场换技术”的政策收效甚微，反而使中方企业面临外商“合资-阴谋亏损-并购”的风险，外方“阴谋亏损”的一个重要手段就是技术控制。本文以2005-2007年间工业企业数据库为样本构建中外合资企业面板数据集，实证检验了外方技术控制、合资企业研发投入、合资企业技术创新能力以及合资企业被并购风险之间的关系。结果证明：外方可以通过技术控制阻碍合资企业技术创新能力的提升，从而使得合资企业被并购的风险增加；合资企业研发投入会促进其自身技术创新能力的提高，但同时也会使得其被外方并购的风险上升；合资企业技术创新能力的削弱会显著增加合资企业被并购的风险。研究结果对国家外资政策的制定以及企业引进外资的实践具有积极的指导意义。 相似文献
7.
中国政府“以市场换技术”的政策收效甚微,反而使中方企业面临外商“合资-阴谋亏损-并购”的风险,外方“阴谋亏损”的一个重要手段就是技术控制。本文以2005-2007年间工业企业数据库为样本构建中外合资企业面板数据集,实证检验了外方技术控制、合资企业研发投入、合资企业技术创新能力以及合资企业被并购风险之间的关系。结果证明：外方可以通过技术控制阻碍合资企业技术创新能力的提升,从而使得合资企业被并购的风险增加;合资企业研发投入会促进其自身技术创新能力的提高,但同时也会使得其被外方并购的风险上升;合资企业技术创新能力的削弱会显著增加合资企业被并购的风险。研究结果对国家外资政策的制定以及企业引进外资的实践具有积极的指导意义。 相似文献
8.
将创业风险投资集群共生界定为同质性共生、差异性共生和同质性一差异性复合共生,建立了创业风险投资集群共生的网络式共生模式、卫星式共生模式以及网络-卫星复合式共生模式,对武汉地区的创业风险投资集群共生模式进行了实证研究.论文具有重要的理论价值和实践指导意义. 相似文献
9.
创业风险投资产业和高技术产业共生模式研究 总被引：1，自引：0，他引：1
以生态共生理论为基础,用创业风险投资额和高技术产业产值为主质参量,构建了创业风险投资与高技术产业共生度模型,提出了基于共生度分析的创业风险投资和高技术产业共生模式的评判标准,对我国创业风险投资和高技术产业共生模式进行了实证研究。结果表明,我国创业风险投资与高技术产业经历了寄生和非对称互惠共生两个阶段,将向正向对称互惠共生方向发展。预测了形成对称互惠共生的时间,得到了对称互惠共生的条件组合关系。 相似文献
10.
研究机构和企业共生机理研究——基于共生理论与框架 总被引：6，自引：0，他引：6
研究机构和企业合作机制研究是产学研合作研究的重点.共生理论为研究研企合作机理提供了一个新的研究视角.基于共生的基本理论,分析了研企共生单元及共生质参量,研究了研企共生环境及主要影响因素,比较了研企不同共生模式及特点;在此基础上,通过定义共生单元质参量兼容度和共生环境激励度,揭示了研企合作机理. 相似文献
11.
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
12.
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
13.
《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
14.
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
15.
《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
16.
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
17.
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
18.
Milton Mueller 《The Information Society》2001,17(3):151-163
Long-standing conflict between domain name registrants and trademark holders prompted the Internet Corporation for Assigned Names and Numbers (ICANN) to create a global, mandatory arbitration procedure known as the Uniform Dispute Resolution Policy (UDRP). The UDRP has been used in 2166 cases involving 3938 domain names as of 1 November 2000. The policy gives the initiator of a complaint, generally a trademark holder, the right to choose which ICANN-accredited dispute resolution service provider (RSP) will handle the case. During the preparation of the UDRP,some feared that complainant selection would lead to "forum shopping" that might bias the results. This article performs a statistical assessment of the forum-shopping thesis and finds support for it. There are statistically significant differences in the various RSPs' propensity to take away names from defendants; there are also major differences in the number of cases brought to each RSP. RSPs who take away names have the larger share of cases. The study examines other variables that might explain differences in market share, such as price, the plaintiff's nationality, or the time taken to decide a case. It finds that nationality and time also are correlated with market share. The study concludes that shopping for a favorable outcome is an important factor in the UDRP. 相似文献
19.
Prof. Raymond C.K. Chen a neuropsychologist with the CAS Institute of Psychology has made novel progress in his studies of schizophrenia. His work has been reported by a recent issue of Behavioural Neurology.…… 《中国科学院院刊(英文版)》2008,22(1):15-15
Prof. Raymond C.K. Chen, a neuropsychologist with the CAS Institute of Psychology, has made novel progress in his studies of schizophrenia. His work has been reported by a recent issue of Behavioural Neurology. 相似文献
20.
Leah A. Lievrouw 《The Information Society》1998,14(2):83-96
The main premise of this article is that in information societies generally, and in virtual social contexts particularly, a distinctive style of interaction to facilitate the communication of difference, heterotopic communication , has emerged. It rests on two cultural foundations: an ideological belief in the positive, socially integrating power of communication, and a prevailing ethic of instrumental rationality, subjective individualism, and strategically practiced self-interest. The former is demonstrated by the use of simulation and spectacle as sources of information; exhibitionism/voyeurism as a communicative style; and the awareness of surveillance. The latter is seen in the competitive use of knowledge as a commodity; a surface globalism masking deep parochialism; lateral as well as vertical information inequity; and the use of public versus private as strategies for engagement rather than as spaces. Those who engage in heterotopic communication resort to their 'own devices' both in the sense of personal agendas, strategies, interests, and interpretations, and in the form of the telecommunication tools that help realize them. These personal and technological devices allow individuals with the right educational and technical resources to avoid exposure to disagreement, difference, or other information that does not serve their direct purposes or reflect their particular views of the world; yet they also help convey the appearance of openness, availability, and cooperation. This style of interaction is used strategically in combination with information and communication technologies to gain social or economic advantages, but it may encourage social separatism and parochialism, inhibit the negotiation of disputes, and emphasize competing interests. 相似文献