共查询到18条相似文献，搜索用时 156 毫秒
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基于IT资源和能力理论,建构互联网环境下IT对企业绩效的影响模型,借助于219家国内企业问卷调研数据,对此模型进行验证。发现IT资源与能力之间有重要的区分,IT安保能力是IT就绪度与IT应用能力的中介变量,IT应用能力间接通过研发创新,影响业务绩效。最后对其理论和实践意义进行探讨。 相似文献
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资源拼凑与双元学习已成为企业获取竞争优势的重要战略。基于资源基础观和组织学习视角,通过大样本问卷调查,实证研究资源拼凑对企业创新绩效的影响,并重点分析双元学习在资源拼凑与创新绩效之间的中介作用,以及IT能力对资源拼凑、双元学习与企业创新绩效之间关系的调节效应。结果表明:资源拼凑对企业创新绩效和双元学习均有显著正向影响;双元学习在资源拼凑与企业创新绩效之间有中介作用;IT能力正向调节资源拼凑与双元学习之间的关系,同时正向调节双元学习与企业创新绩效之间的关系。 相似文献
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对IT资源和IT能力进行了严格的区分和界定,指出IT能力是企业获取竞争优势的关键。以资源理论(RBV)为平台,从资源、运用、能力3个层面探讨了IT能力的影响因素。运用决策试验与评价实验室(DEMATEL)定量分析了IT能力影响因素之间的关系,揭示了开发异质IT基础设施对信息系统应用的重要性,筑造独特社会性IT跨越能力对企业发展的影响,有助于提高企业中信息系统的应用效果,为企业的IT发展提供了科学合理的参考依据。 相似文献
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信息技术竞争价值两种观点的比较研究 总被引：7，自引：0，他引：7
从理论基础、获取竞争优势的方式和竞争优势的持续性三个维度对战略信息技术应用领域中两种重要观点进行比较研究．基于传统竞争战略观点的战略信息系统,通过识别信息系统（IS）应用的战略机会为企业创造竞争优势,但这种优势由于忽视企业自身特性而难以持续．基于资源基础论（RBV）观点的企业信息技术能力,通过调用和部署企业特有的IS资源为企业获得长期竞争优势．提出了一种IS资源分类方式,并根据资源的六个属性进行描述,分析IS资源对信息技术能力和组织绩效的作用机制,指出信息技术能力研究中存在的问题． 相似文献
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信息技术（IT）的快速发展对于实现企业的可持续发展机遇与挑战并存。信息技术的运用一方面会导致能源消耗、社会分化,另一方面绿色技术创新也为可持续发展提供了现实可能。但现有文献对IT能力的可持续发展价值及其过程研究较为匮乏。本文根据资源基础观,构建企业可持续发展绩效的整合模型。以214家汽车制造企业为样本,运用结构方程模型实证分析了IT能力对经济、社会和环境多层面可持续发展绩效的全面影响及其内在机制。实证结论发现IT能力有助于提升企业整体绩效表现,促进可持续发展绩效;业务流程敏捷性是IT能力重塑企业的关键环节,对于IT能力与可持续发展绩效之间的关系具有显著的中介效应。最后,本文基于上述研究发现提出相应的管理启示和未来方向。 相似文献
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企业数字信息资源绩效评估的指标体系设计 总被引：3，自引：0，他引：3
随着信息技术的发展，数字信息资源已经成为一种非常重要的资源，而对于一个企业来说，数字信息资源的战略意义更是不言而喻。本文通过界定企业数字信息资源的内涵，借鉴基于COBIT框架的绩效评估理念，建立了企业数字信息资源绩效评估指标体系。 相似文献
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IT资源、IT能力与企业可持续竞争优势关系研究 总被引：1，自引：0，他引：1
基于企业资源观的研究成果,对IT资源、IT能力的概念及本质进行了界定和分析,探讨了IT资源与IT能力之间的关系.引入核心竞争力这一内在决定变量,构建了IT资源、IT能力与可持续竞争优势的关系模型,分析了IT资源、IT能力对企业核心竞争力的作用机制,核心竞争力对竞争优势的决定作用,以及基于IT资源和能力所形成的竞争优势向可持续竞争优势转化的具体路径和方法等. 相似文献
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银行业在实现业务和数据集中处理的信息化架构后,随着业务的发展,面对数量越来越多、规模越来越大的批处理需求,如何提高计算资源的使用效率和灵活配置资源是银行信息中心不断面对的挑战。以资源和应用虚拟化为核心的云计算架构和技术正在不断发展和成熟,它可以有效地提高信息中心的资源使用,为批处理业务动态配置有效资源。针对以批处理中按照业务类型和处理流程进行资源配置的传统方法,提出了一种将业务流程进行优化分解成为可以进行独立并行处理任务的方法,可以在云计算环境下分组处理具有共同特征的计算和操作任务,实现优化资源调配。通过HadoopMapReduce并行计算架构进行模拟验证,初步实验结果表明了该方法在批处理执行效率、资源使用和灵活性方面的优势,在大量批处理业务领域（金融、证券、电子商务）具有一定的应用和研究价值。 相似文献
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大数据、人工智能等新一代信息技术正不断渗透和改变着创业行为和结果,为新创企业发展带来机遇与挑战。目前,企业的信息技术能力对创业活动的影响研究仍处于探索阶段。本文基于创业机会理论与资源依赖理论,考察IT能力对创业绩效的影响机制,探讨创业机会识别与开发的中介作用以及数字化业务强度的调节作用。实证分析发现：IT设施运用能力、IT业务跨越能力和IT前瞻性立场等三种IT能力均有助于提升创业绩效;创业机会识别与开发在3种IT能力与创业绩效间扮演中介角色;数字化业务强度在IT能力和创业机会识别与开发间发挥正向调节作用,并进一步调节创业机会识别与开发在3种IT能力与创业绩效间的中介作用,即：数字化业务强度越高,创业机会识别与开发的中介效应越显著。本研究丰富了信息技术赋能创业的研究内容,有助于推进信息技术在创业理论与实践中的运用。 相似文献
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As a core organizational resource, business processes are vital for organizational teams. To deal with today’s volatile business environment, organizations need to be ambidextrous in terms of process capabilities. However, little is known about how process ambidexterity, process standardization, and process agility, are enabled by information technology (IT) and related to team-level activities. To fill this gap in the literature, we conducted a field study based on 160 teams of 1081 individuals from seven companies in South Korea. Our results show that IT enables both process standardization and agility, and that a team’s process ambidexterity has a positive effect on inter-team coordination and team innovation, which in turn have a direct impact on team performance. Our findings highlight the importance of process ambidexterity by investigating the enabling role of IT and its outcomes in a team. Our results offer theoretical and practical implications from the perspective of team process ambidexterity. 相似文献
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动态能力理论认为环境复杂性导致更多的企业采取学习导向战略改进现有能力获得绩效的持续提升。然而,大多数研究忽视了学习导向战略与绩效间关系的中间路径与作用机制研究。因此,本研究首先对学习导向战略、IT能力和组织绩效间的关系进行探索性研究,接着以IT能力为中介变量,构建并验证了三者之间的关系。运用SPSS软件检验的模型验证显示,IT能力在学习导向战略和组织绩效间扮演了部分中介功能,学习导向战略对IT能力和组织绩效有显著正向影响,IT能力各个构面对组织绩效有不同程度的正效应。最后,建议企业可以通过在组织内部实施学习导向战略构建信息技术能力从而促进知识的传播、吸收与内化,差异化产品以快速响应顾客的需求,最终改进与提升组织绩效。 相似文献
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在行业边界日渐模糊和跨界竞争日趋激烈的移动互联时代,内部开发与跨界拓展并重的双元创新成为企业发展的现实选择。因而激发外部资源获取、内部资源利用与内外资源融合以实现双元创新的人力资源实践成为学界与业界关注的热点。鉴于此,本研究基于资源基础、依赖及拼凑理论,界定AUO-AHRP内涵构成,并探究其对组织创新绩效的影响机理和边界条件。425名企业高层的实证研究发现：（1）AUO-AHRP对组织创新绩效有显著正向影响;（2）知识转移中介AUO-AHRP与组织创新绩效间关系;（3）社会资本负向调节AUO-AHRP对知识转移的影响及其通过知识转移对组织创新绩效的间接作用。 相似文献
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Prodromos D. Chatzoglou Anastasios D. Diamantidis 《International Journal of Information Management》2009
There has been considerable theoretical work on the role of information systems (IS) in creating competitive advantage and enhancing organizational performance. The literature identifies a consistent lack of success by organizations in achieving business benefits from their IS investments and in particular their difficulties in obtaining a sustainable competitive advantage. A great deal of debate appears to exist nowadays related to the participation of information technology (IT) risks to organizational performance. Previous research has dealt with the examination of the existing relationships between the implemented information technology and firm's performance variables. This research focuses on the IT impact on firm's non-financial IT risk. The research was conducted using questionnaires that were sent to world's five hundred largest corporations as they were published in the fortune magazine (European edition, No. 14, 2003) and to Greek companies. The results indicate that IT risk factors affect mainly coordination and partially information ability but not productivity. Furthermore, the most significant risk factors affecting business performance are management ability, information integrity, controllability and exclusivity. 相似文献
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以IT组织结构、IT能力等相关研究为理论基础,选择两家企业作为实地研究对象,通过访谈、资料收集等方式对它们的IS外包及IT组织变革过程进行了案例研究。结果表明,IS外包推动下的IT组织变革可以有效地促进业务与IT的融合,获取IT竞争优势。 相似文献
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Information technology (IT) has transformed business practices in the last several decades: operations, product strategies, distribution, and customer service have become increasingly dependent on IT. Moreover, IT has changed its orientation from that of pure operational utility in the 1960s and 1970s to that of a competitive weapon in the 1990s and today. These phenomena have affected the way modern organizations are managed, as well as the way IT affects the strategic activities of an organization's value-chain.In particular, aligning an organization's business and IT strategies in order to deliver higher business performance presupposes a strategic business opportunity to which information systems technology is integral. In other words, Strategic Alignment between business and IT can have a positive business impact only if we see an organization's IT components as parts of a well-integrated organizational system. If business strategy is viewed separately from IT strategy or IT strategy is viewed only as a “support” tool, then there is little likelihood that the above positive impact of strategic alignment can take place.This research suggests, develops and tests a strategic co-alignment model by examining three types of integration that impact the planning process and the overall performance of information-intensive organizations: technological integration (TI), functional integration and strategic integration (SI).The results of this research yield some useful set of guidelines for theory building for IS, as well as for the business practice aspect of IS: most interesting is the role of consistency (co-alignment) between an organization's business and strategic information systems plans to improve overall firm performance. Other recommendations include having a high degree of involvement of IS executives in corporate planning, the use of outsourcing services to promote organizational systems integration, and the importance of internal coordination mechanisms to facilitate both systems consistency and lower transaction costs. Finally, this study has employed cluster analysis and discriminant analysis to interpret the research findings. 相似文献