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在文献研究的基础上,通过访谈、开放式问卷等方法,初步确立了员工知识学习绩效的结构。根据该结构,结合访谈及开放式问卷所搜集的员工知识学习绩效测度条目,编制了员工知识学习绩效问卷。该问卷在5家企业中进行了初步调查。并在此基础上,修订问卷,重新选取73家企业的员工进行了测试,获得了517份有效问卷。探索性因子分析结果表明：员工知识学习绩效结构模型是由知识获取、知识共享、知识吸收以及知识创造构成的。验证性因子分析进一步确认与完善了该因子结构模型。 相似文献
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通过文献调研和管理者访谈获得量表初始条目,对初试样本进行探索性因子分析及对终试样本进行验证性因子分析,编制了中国企业员工伦理行为量表。该量表包括3个维度:个人诚信、组织环境以及组织利益。通过信度和效度分析得出该量表具有很好的信度和效度,适于对中国企业员工的研究。 相似文献
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工作价值观是个体衡量工作行为与结果优劣及其重要性的内心尺度,是个体对待工作的信念,反映了个体的内在需求及偏好,引导着个体对待工作的态度倾向、行为准则和目标追求。本研究通过编制《中国企业R&D人员工作价值观问卷》(R&D-WVQ),对冶金、汽车、化工、装备制造和电子信息等五个行业的企业R&D人员进行了调查。对冶金、化工和装备制造三个行业1231份有效问卷数据进行探索性因素分析;对汽车行业389份有效问卷数据、电子信息行业450份有效问卷数据进行验证性因素分析,结果表明,中国企业R&D人员工作价值观包含生存、关系、发展和组织支持四个因素,R&D-WVQ问卷具有良好的信效度,可以作为相关研究的工具。 相似文献
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有关服务业内部服务质量提升的研究有很多,但关于制造行业内部服务质量的研究较少。因此需建立用以检测和评价制造行业内部服务质量的测评量表并以此为方向改善内部服务质量,提高员工满意度,创造更多的企业利润。在开放式问卷的基础上通过查阅大量国内外有关内部服务质量影响因素的相关文献,初步确定测评因子及对应问项。通过问卷调查的方式收集到184份有效的问卷数据,主要采用探测性因子分析和验证性因子分析对184份问卷调查数据进行分析,提出了针对制造企业内部服务质量的测评量表。测评量表包括工作环境与设施、有效的培训、管理者支持、团队合作、奖励与福利、目标认同和沟通等7个关键测评因子和21个对应问项。数据分析显示:包含这7个关键测评因子和21个对应问项的测评量表有较好的信度和效度,可以很好地评价制造企业的内部服务质量。该研究不仅提出了制造企业内部服务质量的测评量表,并且提供改善内部服务质量切实可行的操作内容,以此提高制造企业员工满意度和企业利润。 相似文献
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本文在分析工作-生活融合理论基础上,通过访谈、项目收集、多次预试和科学检验等方法,研制了管理者工作-生活融合态度调查问卷。通过355份问卷调查,采用探索性因素分析、验证性因素分析等方法,确立了中国管理者工作-生活融合态度的心理结构,提出三因素模型：认知性、情感性、行动倾向性。本文还采用554份来自企业的调查问卷进行验证性因子分析,验证了问卷的结构信度和区分效度;并运用多元回归分析验证了工作-生活融合态度对工作-家庭融合、任务绩效、积极情绪的正向影响;同时验证了社会支持对工作-生活融合态度与工作-家庭融合、积极情绪等关系的调节作用。本研究有利于明确管理者的角色责任,改善企业人力资源管理实践。 相似文献
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团队反思是影响团队创新与团队效能的一个关键因素。本研究通过借鉴国外相关研究结论、国内企业访谈与小组讨论,编制了高新技术企业中团队反思问卷。对预试成员样本数据的探索性因素分析表明,团队反思为三因素结构,即任务反省、过程反省与行动调整;对正式研究成员样本数据的验证性因素分析证实了结构模型的合理性;对所有团队样本数据的两层次验证性因素分析表明,团队反思的三因素结构在个体层次与团队层次均得到了验证。团队层次数据的描述性分析以及团队反思与团队创新的关系分析表明,团队反思量表具有较好的信度和效度。 相似文献
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采用多维尺度分析法,通过考察26位专家对组织文化结构的空间认知模式,确定了一个五维度的组织文化度量模型,包括人际和谐、开放创新、短期结果、竞争效率和严格控制。我们还在6家组织中进行了问卷调查,获得607份有效问卷。通过对数据进行验证性因子分析,初步建立了相应的测量量表(DOCQ)。 相似文献
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中国企业人力资源专业人员胜任力的结构与测量 总被引：5，自引：0，他引：5
本文首先通过开放式问卷、访谈、预试等方法确定了人力资源胜任力调查问卷的项目,然后运用360度反馈评估方式对来自全国不同地区138家企业1987份有效样本进行了实证研究.探索性因素分析与验证性因素分析发现:企业人力资源专业人员胜任力是一个由个人特质、人力资源管理技能、战略性贡献和经营知识4个维度14个胜任力因素组成的结构模型.二阶因子分析结果则证实了人力资源胜任力的四维度模型是最优模型,基于中国文化背景下编制的人力资源胜任力评价量表具有较好的信度与效度.多元回归分析的结果也表明,人力资源胜任力对人力资源专业人员工作绩效有着显著的影响,每一维度都能有效预测人力资源专业人员的绩效表现. 相似文献
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有效执行是组织获得成功的关键,减少执行障碍是有效执行的保障,识别组织中执行力的制约因素是减少执行阻碍的前提.本研究通过广泛的问卷调查(N=829),运用探索性因子分析和验证性因子分析技术对组织层面执行力的制约因素进行了解析.结果表明,制约执行力的组织层面因素主要包括:规章制度不健全;流程设计不科学;组织氛围不健康;组织结构不合理等四个方面. 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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《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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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
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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
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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