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31.
佟代泉 《内蒙古财经学院学报(综合版)》2011,9(5):39-41
本文运用文化人类学的研究方法,对影响民族学生学业质量的文化因素进行了深入的研究分析,在此基础上,以文化冲突等相关理论为依据,着重从文化的角度分析影响民族学生学业质量的办学理念、教师文化、物质文化、文化活动等学校文化因素,并进行理论解释和探讨. 相似文献
32.
COVID-19 has stimulated additional research interest on economic sustainability and ESG in both academia and industry. This study adopts a DEA approach to examine the efficiency of achieving ESG targets and their relationships with financial performance. Using MSCI ESG data from 2015 to 2019 on 1108 Chinese firms, we examine the ESG proportional and pillar mix efficiencies. The dominant strategies for our sampled firms are to improve overall ESG performance by enhancing the E and S pillars through sacrificing G’s performance. The second result shows a positive relationship between proportional efficiency and financial performance while a mixed relationship between pillar mix efficiency and financial performance. However, for the technology sector, there exists some trade-offs between ESG performance and financial performance. Specifically, relative to non-technology firms, improving proportional and pillar mix efficiencies for technology firms could result in some sacrifice in stock valuation. 相似文献
33.
市场导向是国外学者近年来研究的热门课题。管理者们知道以市场为导向对企业的经营绩效有着极为有利的影响。因此,学习国外的市场导向理论,研究市场导向对企业经营绩效的影响,具有重要的现实意义。面对我国构建的社会主义市场经济,我们应该以科学发展观为指导,积极研究市场导向对企业经营绩效的影响,建立具有中国特色的市场导向理论。 相似文献
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浅谈新形势下如何开展职工思想政治工作 总被引:1,自引:0,他引:1
随着油田企业改革的深入开展,职工的思想状况随这呈现出多元化和复杂化,通过加强有力的思想政治工作渗透到职工的工作、学习和生活中,强化人本理念,才能不断提高企业核心竞争力,拓宽企业生存和发展空间。 相似文献
36.
David C. Hyland 《Journal of Economics and Finance》2008,32(3):294-310
The corporate diversification literature presents a puzzle. Short-horizon event studies report positive abnormal returns around
the announcement of a diversifying event, while studies that examine diversified firms find evidence that diversified firms
are worth less than specialized firms (a diversification discount). If diversification is value destroying, perhaps the destruction
occurs over longer periods than have been previously tested. This paper tests the hypothesis that diversifying firms have
negative long-run abnormal performance following diversification by examining a sample of specialized firms that have a diversifying
event from 1978 through 1998. The firms are tracked for up to five years past their diversification year. There is evidence
that value is destroyed for small firms that diversify but enhanced for larger firms that diversify.
相似文献
David C. HylandEmail: |
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本文结合某高速公路黄河特大桥X#墩的施工,介绍了液压爬模系统及爬模施工工艺在薄壁高墩建设中的应用,为今后高墩的施工积累经验。 相似文献
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Xin Li;Fei Guo;Jiaqi Wang; 《Business Strategy and the Environment》2024,33(2):820-838
Nudging the amelioration of enterprise environmental performance is the micro-foundation for effectively enhancing resource utilization and realizing sustainable development. Based on the upper echelons theory, the characteristics and previous experiences of managers determine their strategic choices and then affect the behavior of enterprises at the whole social layer. Nevertheless, the literature concerning the effect of CEO green experience on enterprise environmental performance is void. To bridge this gap, this paper uses the data of China's A-share listed enterprises from 2010 to 2021 to empirically investigate the direct impact, influence mechanisms, and heterogeneities of CEO green experience on enterprise environmental performance. The study finds that CEO green experience can significantly promote the improvement of enterprise environmental performance. Based on the main effect, to exploring potential mechanisms behind the conclusion, we figure that environmental ethics commitment, environmental protection investment, and green technology innovation are the core mechanism approaches during the process of CEO green experience affects environmental performance. Heterogeneity analysis of CEO characteristics demonstrates that the green experience of female CEOs, older CEOs, and high educated CEOs both have a pronounced effect on ameliorating enterprise environmental performance. Furthermore, the positive effect of CEO green experience on environmental performance is more prominent in non-state-owned enterprises, heavily polluting industries, and regions with high environmental protection pressure. Besides providing an effective supplement for the research on managers and environmental performance, this paper also generates micro-empirical support for government departments to formulate and optimize environmental policies. 相似文献