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李广明 《科学学与科学技术管理》2006,27(8):117-120,147
中国制造企业跨国并购后的资源整合模式中，系统整合式、供应链导向式或技术导向式、充分式或集约式的整合模式，比较适宜于中国企业跨国并购后的资源整合，具有较好的有效性。但中西方文化的显著差异，妨碍了并购双方的管理类功能性资源在组织边界之间的转移、扩散或共享，在并购后的相当长一段时间内，可能都无法完成充分的整合。 相似文献
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以提升创新能力为目标的技术并购整合管理研究 总被引：1，自引：0，他引：1
技术并购后的整合管理是一个影响并购后企业技术创新能力能否提高的关键问题。针对这一问题，本文提出了并购后技术创新能力整合管理的策略和步骤以及整合管理的三个重点，一是对目标企业知识进行识别和分类管理，二是利用多种管理方式促进知识整合，三是通过有力的激励措施促进知识整合，并给出了相应的管理工具和建议。 相似文献
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基于2001-2016年的151起中国上市公司海外并购样本，本文运用GLS实证回归模型检验海外并购创新过程中海外知识整合与创新质量的非线性关系，并对比提升国内创新质量与提升国际创新质量所对应的不同知识整合模式；结果发现：海外并购知识整合与并购后国内创新质量的关系呈倒U型曲线，与国际创新质量负相关；进一步考察网络嵌入均衡与产业时钟速度的调节作用，发现国内与国外创新网络嵌入均衡能够优化知识整合与创新质量的倒U型关系，且当国内网络依赖高于海外网络依赖时，网络嵌入均衡的优化作用更强；产业时钟速度快的行业，内外网络嵌入均衡的优化作用更强。本文首次基于创新网络的内外嵌入均衡视角，为中国企业突破海外并购知识整合过程中的“专利泡沫”与“创新假象”，提升对外投资质量走向世界创新中心提供了理论依据。 相似文献
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《中国科技论坛》2020,(6)
技术并购是企业实现知识获取的重要途径,研究不同技术并购模式下知识基础和知识整合对创新绩效的影响机理,对促进企业知识的有效积累具有重要意义。本文在分析技术并购后企业创新机理的基础上,构建企业并购创新绩效模型,探究技术并购后企业知识广度和知识深度以及知识整合对创新绩效的影响规律。研究结果表明:①技术并购后的知识基础的两个维度会对企业创新绩效产生不同的影响:知识深度对创新绩效存在正向影响关系,而知识广度对创新绩效的影响呈倒U型关系。②不同并购模式对知识基础的影响具有差异,从而导致不同的知识整合时间调整策略:在加强型技术并购模式下,企业增加了知识深度,此时在阈值内增加知识整合时间能提高企业创新绩效;在互补型技术并购模式下,企业增加了知识广度,企业降低知识整合时间并增加知识应用时间能提升创新绩效;在混合型技术并购模式下,企业的知识广度和知识深度都增加,但知识广度对知识整合的影响起主导作用,当知识整合时间随知识广度增加以递减方式调整时,创新绩效提升效果明显。 相似文献
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针对我国汽车产业技术创新能力较弱的问题,研究通过并购协同提高技术创新能力的机理结构。运用战略地图的理论方法,梳理影响因素之间的因果关系,构建"技术知识协同—供应链流程协同—市场协同—技术创新能力"的并购协同机理结构。基于技术创新能力的中国汽车产业并购协同机理结构分为技术创新能力、市场协同、供应链流程协同和技术知识协同4个维度。技术创新能力和市场协同维度描述了战略所期望达到的成果,是滞后维度;供应链流程协同和技术知识协同与技术创新能力提升密切相关,是领先维度。基于技术创新能力的中国汽车产业并购协同机理结构中各维度之间,通过内在因果关系形成完整体系。该机理结构形成了提升技术创新能力的策略框架体系,为汽车产业并购协同提供了模板和借鉴。 相似文献
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知识并购目标选择分析 总被引：3，自引：0，他引：3
摘要：文章探讨了知识并购中如何选择并购目标的问题。知识并购的真正目标是目标组织的嵌入知识。首先,分析了嵌入知识的心理机制和基本特征。其次,从嵌入知识转移和整合的角度分析了影响并购目标选择的因素,并得出了八个有助于组织并购决策的推论。 相似文献
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随着知识经济时代的到来,知识成为继物流、资金流和信息流之后,最为重要的供应链资源,这就要求供应链中的各个企业必须将其知识资源的管理、整合和利用放在首要的地位。本文首先给出了供应链管理中的知识管理的相关概念,并对针对其中最为重要的知识整合和共享进行了相关研究的综述。在综述的基础上,从目前文献中还很少提及的供应链间竞争的角度,分析了在供应链管理中实现知识整合和共享可能存在的交叉点企业的问题,并针对这个问题提出了一些相应的解决办法。最后展望了未来在供应链管理中应用知识管理的研究热点。 相似文献
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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
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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
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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
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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
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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
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《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
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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
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《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
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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
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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