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本文引入团队冲突作为中介变量,建立起异质性、冲突和团队绩效的关系模型,通过对企业中108个研发团队的实证分析,探讨了团队异质性对研发团队绩效的影响机理.结果显示,关系冲突在社会属性异质性和团队绩效间发挥中介效应,任务冲突在信息异质性和团队绩效间发挥中介效应,而价值观异质性直接对团队绩效产生负面效应.最后结合研究结果给出相应的建议. 相似文献
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本文采用OLS 回归分析方法, 利用2017 年信息技术产业上市公司截面数据, 研究了资本结构与研发投入的关系以及高管团队异质性对二者关系的调节作用。 实证研究结果发现, 企业资本结构对研发投入具有显著抑制作用; 高管团队的性别结构会加重上述抑制作用; 高管团队的年龄结构、 任期差异将会显著缓解这种抑制作用; 而高管团队受教育程度对两者关系无影响。 基于上述研究结论, 本文提出了若干优化高管团队结构的建议。 相似文献
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发明家高管能够促进企业创新,但发明家高管团队的创新促进作用有待进一步研究。本文通过整理分析2008~2020年A股战略性新兴企业高管团队的研发经历数据,深入探究了高管团队研发经历对战略性新兴产业创新质量和创新效率的影响。研究发现,高管团队中有发明家高管以及发明家高管的人数占比对战略性新兴企业的实质性创新和创新效率提升具有显著促进作用。通过异质性分析得知,这种促进作用在小规模与非国有性质的企业中更为显著。从作用机制来看,发明家高管团队通过提高企业的研发投入,提升战略性新兴企业的创新质量和创新效率。研究结论从人力资本结构优化角度为中国战略性新兴产业的技术创新提供了政策启示。 相似文献
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技术创新是解决目前风电产业产能过剩、缺乏核心技术发展瓶颈的重要路径,最新文献已经发现高管特征和企业异质性对企业技术创新绩效的影响,但研究结论尚存在分歧。本文以沪深两市风电产业上市公司为研究对象进行实证研究发现:高管持股和女性高管对风电企业技术创新绩效具有显著的促进作用;国有风电企业和省会城市风电企业的技术创新优势会因内部治理结构短板而丧失。将企业异质性作为调节变量进一步研究发现,国有企业中高管持股和女性高管对风电企业技术创新绩效的正向影响更加显著;区位在省会企业中高管持股和女性高管对风电企业技术创新绩效的正向影响更加显著。 相似文献
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企业研发投资会影响高管薪酬与业绩的敏感性。本文以2010~2014年沪深A股上市公司数据为样本,实证检验了研发投资、企业风险与高管薪酬--业绩敏感性之间的关系。研究结论表明,研发投资与企业风险呈正相关关系;增加研发投资导致企业风险加大,高管薪酬与业绩的敏感性会有所降低;进一步地,企业风险在研发投资与高管薪酬--业绩敏感性的负向关系中起中介作用。本文不仅丰富了高管薪酬--业绩敏感性影响因素的研究,也为企业针对研发活动设计合理薪酬契约提供了决策支持。 相似文献
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近年来,高管团队稳定性对公司创新投资的作用机制受到了学术界和实务界的广泛关注。根据双元创新理论,可把创新分为激进、突破式的探索式创新和渐进、稳妥式的利用式创新。但是,创新是一个长期的过程,它需要投入大量的资金,回报具有不确定性,而且受到非常严格的融资约束。因此,上市公司的内部资源对于创新活动具有非常重要的意义。企业在进行创新投资时,管理层是最主要的参与者。其稳定性对企业的组织效率、策略执行产生重要作用,进而影响企业的创新资源配置。基于此,文章对国内外相关文献进行了综述和整理,总结和归纳了高管团队稳定性、企业双元创新投资,并展望了该领域的进一步研究方向。 相似文献
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旨在探讨研发投入是否可以产生企业创新绩效,以及碳绩效在研发投入与企业创新绩效之间是否存在中介作用。基于此,以2017—2021年煤炭制造业A股上市公司为研究样本,进行实证检验。研究发现:研发投入可显著提高企业碳绩效和创新绩效;碳绩效能够显著提高企业创新绩效;碳绩效在研发投入和企业创新绩效之间具有中介作用。文章的创新之处在于:一是将碳绩效和创新绩效具体应用到微观企业层面,探究研发投入的有效性;二是利用回归模型探讨研发投入、企业碳绩效与创新绩效三者之间的关系,丰富了碳绩效与创新绩效相关研究文献。 相似文献
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在中美贸易摩擦的压力和后疫情时代“双循环发展”的新格局下,科创企业研发投入有效性问题备受关注。本文基于科创板上市公司2017~2019年面板数据,建立了固定效应面板门槛模型,实证检验了研发强度与企业绩效在不同研发强度和产出规模下的非线性关系,并揭示了研发回报率和研发产出弹性在不同研发强度下的非线性变化规律。研究表明:(1)研发强度与企业绩效呈“倒V形”关系,最优研发强度为2.42%~4.11%;(2)只有当产出规模达到一定水平,研发投入才能促进企业绩效;(3)使研发回报率和研发产出弹性最大的最优研发强度分别为2.42%~4.42%(或2.42%~4.11%)和2.42%~4.59%。研究结果可直接辅助科创企业界定研发投入的最优区间,理性权衡短期风险与长期收益,并最终达成最优的研发强度。 相似文献
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夏瑞卿 《地质技术经济管理》2014,(7):11-16
企业治理结构中领导权结构的不同安排会改变经理人决策自由和创新意愿,进而导致企业创新活动的效率差异。但相对于股权激励、资本结构等其他机制而言,领导权结构与技术创新的关系是隐性和间接的。文章构建了一个有调节的中介作用模型来研究企业领导权结构对技术创新绩效影响。基于上海证券交易所2009~2011年上市公司的数据.发现对于中国上市公司而言,领导权结构的不同安排确实会对技术创新绩效产生显著影响:私营企业的CE0两职合一会比国有企业带来更好的创新绩效,并且这一关系主要是通过经营者时技术创新决策的支持而实现的。 相似文献
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Yao Chen;Meng Chen;Hefu Liu;Henk W. Volberda;Cornelis V. Heij; 《Journal of Product Innovation Management》2024,41(5):949-971
In today's dynamic business environment, business model innovation (BMI) has become a strategic lever that businesses can harness to unlock new revenue opportunities and fortify their long-term competitive edge. BMI often hinges on the exchange relationships between chief executive officers (CEOs) and their top management team (TMT) members. However, in practice, CEOs and TMT members often have incongruent perceptions of these relationships, which may impede them from making joint efforts to achieve BMI. When such incongruence arises, relying solely on either the CEO's or the TMT members' perceptions of exchange quality might provide an incomplete understanding of the effect of CEO–TMT exchange quality on BMI. In this study, we investigate how CEO–TMT exchange quality incongruence influences BMI under various levels of environmental dynamism. Using archival industry data and matched survey data from 618 CEOs and 1854 TMT members in China, the polynomial regression and response surface analyses indicate that CEO–TMT exchange quality incongruence negatively affects BMI. This finding suggests that while high perceptions of exchange quality by both CEOs and TMTs independently contribute to BMI, an incongruent perception of exchange quality between CEOs and TMT members can undermine the success of BMI. Moreover, high levels of environmental dynamism aggravate the negative effect of CEO–TMT exchange quality incongruence on BMI. These findings enable us to offer new theoretical insights regarding the influence of the CEO–TMT exchange quality on BMI, thus complementing existing studies on antecedents of BMI and enriching literature on the outcomes of the CEO–TMT interface. Additionally, this study offers practical guidance for enhancing BMI through effective management of incongruent perceptions of CEO–TMT exchanges. 相似文献
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We build upon previous work on the effects of deviations in CEO pay from labor markets to assess how overcompensation or undercompensation affects subsequent voluntary CEO withdrawal, firm size, and firm profitability, taking into account the moderating effect of firm ownership structure. We find that CEO underpayment is related to changes in firm size and CEO withdrawal, and that the relationship between CEO underpayment and CEO withdrawal is stronger in owner‐controlled firms. We also show that when CEOs are overpaid, there is higher firm profitability; a relationship that is weaker among manager‐controlled firms. We then discuss the implications that these findings have for future research. Copyright © 2010 John Wiley & Sons, Ltd. 相似文献
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While poor firm performance has been shown to be a predictor of CEO dismissal, little is known about the role of external constituents on the board's decision to dismiss the firm's CEO. In this study, we propose that investment analysts, as legitimate third‐party evaluators of the firm and its leadership, provide certification as to the CEO's ability, or lack thereof, and thus help reduce the ambiguity associated with the board's evaluation of the CEO's efficacy. In addition, the board tends to respond to investment analysts because their stock recommendations influence investors, whom the board wants to appease. Using panel data on the S&P 500 companies for the 2000–2005 period, we find that negative analyst recommendations result in a higher probability of CEO dismissal. Copyright © 2011 John Wiley & Sons, Ltd. 相似文献
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随着跨国公司海外R&D投资的发展,中国的跨国公司R&D机构也在不断增多,跨国公司R&D投资对于我国经济的影响中,很重要的一方面是对于区域创新能力的影响。本文对于跨国公司R&D投资对区域创新能力的影响进行了深入的研究,在分析跨国公司R&D投资的现状的基础上,从定性和定量两个角度分析了跨国公司R&D投资对区域创新能力的影响,在定性研究中从直接效应和间接效应两方面进行论述,在定量研究中运用计量经济学模型进行研究。在跨国公司R&D投资对区域创新能力影响的分析的基础上,本文向政府和企业两方面提出了相应的对策建议。 相似文献
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While theory and evidence show that firms' competitive actions mediate the resource‐performance relationship, details of top managements' roles in shaping resource utilization choices have been underemphasized. We address this oversight by integrating top management team heterogeneity and any resulting faultline strength with the resource‐action‐performance model to investigate how TMT composition differentially affects the model's two linkages. Specifically, we argue that TMT heterogeneity positively affects the resource‐action linkage, yet negatively affects the action‐performance linkage. Moreover, when heterogeneity begets strong faultlines, all such positive effect is lost. Supportive evidence from the in‐vitro medical diagnostic substance manufacturing industry allows us to discuss how our findings contribute to upper echelons theory, as well as the emerging stream on resource utilization. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
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Zeki Simsek 《战略管理杂志》2007,28(6):653-662
While CEO job tenure is seen as influencing firm performance, the intervening mechanisms that govern this influence have remained largely unexplored. Given that individuals in the firm most closely influenced by the CEO are members of the top management team (TMT), we focus on the CEO‐TMT interface as one important intervening mechanism. Specifically, our tested model suggests that CEO tenure indirectly influences performance through its direct influences on TMT risk‐taking propensity and the firm's pursuit of entrepreneurial initiatives. Results from structural equation modeling are consistent with this model and support its associated hypotheses. In the discussion, we trace the implications of our study for research and practice. Copyright © 2007 John Wiley & Sons, Ltd. 相似文献
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本文利用中国2009~2014年外资参与的318家上市公司的样本数据,实证分析了外资持股和外资控股两种情况对企业研发投入的影响。研究结果显示:外资参与对中国企业研发活动存在积极影响,但该影响在外资持股和外资控股两种情形下存在显著差异,当外资持股股东不是第一大股东时,外资持股比例对企业研发投入虽然具有促进作用,但该作用十分微弱,当外资持股股东为第一大股东时,即存在外资控股情况时,对企业研发投入的促进作用十分显著。 相似文献
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Based on 195 succession events in Business Week 1000 firms, this study examines the organizational antecedents of CEO demographic characteristics. Study findings suggest that antecedent conditions of lower firm profits and firm growth are associated with the selection of outsider CEOs. Additionally, R&D intensity is associated with the selection of CEOs having technical functional backgrounds and higher levels of education. 相似文献