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《International Journal of Information Management》2014,34(2):285-295
Despite growing emphasis on the importance of supply chain visibility, few companies to date have fully benefited from the information resources of their supply chain partners. A review of existing literature about supply chain visibility reveals that there are two essential forces at work, namely (1) collaborative behavior – i.e., firms willing to share information with supply chain partners in order to leverage social capital, and (2) opportunistic behavior – i.e., firms wanting to maintain some degree of information asymmetry in order to manage the behaviors of their supply chain partners. In order to identify the antecedents of IOS visibility, our operational definition of supply chain visibility, the two theories – resource dependence theory (RDT) and relational view (RV) – are used to cobble together a set of variables in a framework to investigate their relationships to IOS visibility. The data used in this study was collected from 124 intermediate component manufacturers in three different manufacturing industries. The results show that IOS visibility positively influences overall supply chain performance, as measured by operational performance. Regarding the antecedents of IOS visibility, factors including asset specificity, interorganizational trust, complementary resources, and joint governance structures are significant, whereas environmental uncertainty and interdependence are not significant. 相似文献
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从供应链知识转移模型框架、影响因素、转移与共享的效率和支撑信息技术四个热点领域出发,运用文献综述方法,较为清晰地梳理了其涉及的供应链结构。研究发现,国内外学者普遍忽略了供应链的结构特征,同时在网络结构供应链知识共享测度方面尚缺乏有效手段,并对未来的研究角度进行了展望。 相似文献
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在闭环供应链视角下,为提高新能源汽车动力电池回收率,构建新能源汽车制造商与零售商之间实施成本分摊契约和责任分摊契约双渠道电池回收博弈模型,并以单渠道回收模式为参考,研究不同回收契约下双渠道回收模式对新能源汽车零售价格、市场需求、电池回收率及供应链成员利润的影响.通过理论研究发现:一定条件下,两种不同的回收契约双渠道回收模式总能降低新能源汽车市场价格、扩大市场需求以及增加电池回收率和供应链成员利润;新能源汽车制造商当自身回收成本系数较大时,更偏好采用回收成本分摊契约,而当自身回收成本系数较小时,则更偏好采用回收责任分摊契约;零售商当自身回收成本系数较大时,更偏好采用回收责任分摊契约,而当自身回收成本系数较小时,则更偏好采用回收成本分摊契约. 相似文献
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Sharing knowledge in inter-organizational relationships is one way to enhance strategic competitiveness. It is generally agreed that the development of close relationships facilitates such sharing among partners. This paper presents a research model comprises five research hypotheses with four constructs, including relationship orientation, institutional orientation, relational risk and knowledge sharing. This study develops a conceptual model that relational risk as a mediating construct to examine the inter-relationship effects that affect knowledge sharing and these relationships. We analyze data collected from 312 of the top 1000 Taiwanese manufacturing firms in 2011 listed in Business Weekly. The results of the empirical study suggest that the role played by relationship orientation and institutional orientation is critical in ensuring the inter-organizational knowledge sharing as it mitigates the relational risk in the process. The findings of the study provide practical insights into how supply chain members should reinforce their relational and institutional view of relational governance and manage relational risks so as to improve their collaborative behaviors and in turn achieve the competitive advantage of knowledge sharing for the supply chain as a whole. 相似文献
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中国科技创新资源分布存在明显的失衡现象，加快区域科技创新网络的构建是促进科技创新资源流动共享、科技成果有效转化，缩小区域创新差距的重要途径。以专利转移为视角构建中国区域科技创新网络，利用31个省份1990—2020年有关数据，并划分1990—2000年、2001—2010年、2011—2020年3个时间段，运用社会网络分析及和弦图揭示其时空演化特征，采用负二项回归模型探究其演化的邻近性机制，为促进区域创新资源流动共享、创新主体合作互惠、创新成果有效转化及区域协调发展提供理论依据与参考。结果显示：（1）中国区域科技创新网络向复杂网络演化，网络连接同配性与异配性并存；（2）网络通达性与技术转移效率显著提高，小世界特征明显；（3）网络空间分布失衡，梯度差异明显；（4）“核心-边缘”格局不断强化，路径依赖与路径创造并存；（5）地理邻近、经济邻近显著促进区域科技创新网络的演化，技术邻近、认知邻近、产业邻近显著抑制区域科技创新网络的演化。最后，有针对性地提出完善专利交易机制、推进科技创新网络向多中心多层级结构演变和充分发挥中介省份桥梁作用等，促进中国科技创新网络发展的对策建议。 相似文献
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Anup Kumar 《The Journal of High Technology Management Research》2021,32(1):100407
Studies on the adoption of Blockchain technology (BT) in supply chains have recently gained considerable importance because BT can enable secure, scalable, reliable, and traceable information sharing among partners. In this paper, the value of the adoption of BT is analysed in a single supplier and multi-retailer arrangement wherein the demand at retailers could be correlated. The newsvendor model and game theory are used to analyse the expected profit generated by the supplier and retailers from the adoption of BT. The demand pattern (stationary or nonstationary) and structure (number of retailers participating in a private/permissioned BT) affect BT adoption in a single supplier and multi-retailer supply chain coordination. The retailer's incentive increases when more number of retailers with independent demand participates in the BT framework. 相似文献
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This exploratory study investigates value co-destruction in the Business-to-Business (B2B) context and examines the impact of actors’ opportunistic behaviour on value co-creation. The research undertakes an in-depth case study based approach. It uses data triangulation, where multiple sources of evidence (interviews, conference audio recordings and documents) are collected from the case organisation (a vendor) and its service ecosystem partners in the ICT sector. The partners included in the study are distributors, channel partners, competitors, and customers. B2B alliances are driven by the motivations to maximise strategic value and minimise transaction cost. Thus, using the ecosystem lens, we find that actors’ capabilities (resources and perceived value), vendor's approach to achieving strategic benefit and the channel governance mechanism enable value co-creation. However, using the transaction cost theory lens, we report that actors’ opportunistic behaviour, technological disruptions and new business model challenges lead to value co-destruction (in the form of termination of relationship, conflict and business liquidation). Alliance partners need to evaluate the strategic benefits of collaboration, knowledge sharing, learning, trust building, market expansion and technology sharing, considering partners’ self-serving behaviour driven by transaction cost economies. All ecosystem actors are seeking to develop capabilities, exhibit knowledge differentiators, demonstrate technology leadership, reduce uncertainty and respond to new business model challenges thus causing value co-destruction. Thus, this research is more encompassing because it explores factors that lead to both value co-creation and co-destruction. 相似文献
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综述产业集群供应链的协同能力的研究现状,分析产业集群供应链的关键影响因素和外部需求条件,基于此,从不同角度考虑电子商务对产业集群供应链的驱动效应,并提出相应的研究假设,通过案例研究分析得出结论,电子商务有利于促进产业集群供应链的信息协同、增强企业间的信任合作、缩短市场响应时间、快速整合市场资源、促进集群供应链内企业间的协作和竞争。 相似文献
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集群供应链是产业集群背景下新兴的供应链模式,对区域经济的发展具有重要意义。知识作为企业的核心生产资料,是影响供应链整体运作效率的重要因素之一。为了促进区域经济和地方产业的发展,对集群供应链知识共享行为进行了研究。本文运用演化博弈论建立了集群供应链中横向企业间知识共享行为演化博弈模型,分析了集群供应链知识共享行为的演化路径和影响知识共享行为的企业特质。研究结果表明：集群供应链知识共享行为主要受共享成本、共享风险、边际效益,知识吸收能力,知识共享量,激励系数和惩罚系数7个企业特质的影响;降低共享成本和风险,提高边际效益、知识吸收能力和知识共享量,引进激励和惩罚机制能够提升集群供应链中企业选择进行知识共享的意愿。 相似文献
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供应链企业在协同知识创造中的合作决策研究 总被引：2，自引：0，他引：2
提供了一个研究供应链企业在协同知识创造中进行合作的框架.将企业间协同知识创造分为两种情况,一种是无先前资源投入的情况,另一种是有先前资源投入的情况.通过对两种情况的建模分析以及对比分析,得出在企业间知识创造合作中,维持核心企业与辅助企业边际收益的最优比率对形成和维系协同知识创造合作关系是非常重要的. 相似文献
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在碳限额约束下考虑碳税政策,研究由多个制造商、多个零售商、多个随机需求市场组成的供应链网络均衡决策问题。利用均衡理论和变分不等式研究工具,描述网络中各层决策者的竞争行为,给出各层均衡及网络均衡的条件,构建碳限额约束下考虑碳税政策的随机需求型闭环供应链网络均衡决策模型。研究表明:网络内生的最优碳税保证了均衡状态下制造商的碳排放量没有超过政府规定的限额;当政府放宽对闭环供应链网络中企业的碳限额限制时,制造商采取提高回收价格、增加回收量以及降低批发价、提高产品批发量的方式提高其利润,此时其碳排放量也在增加。这说明企业环境绩效与经济绩效存在着冲突,为了实现一定的环境目标,企业需要放弃部分经济利益。 相似文献
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本文以中国C9联盟高校为研究对象,运用社会网络分析方法,对高校与其他社会组织之间以专利为载体的协同创新活动进行计量分析,探讨我国高校专利合作的主要特征与模式,并选取典型案例深入挖掘有效的产学研协同创新模式。研究结果表明:高校与其衍生企业、所在地周边企业和大型企业集团的合作共同构成了当前高校专利合作网络的主体部分;高校的专利合作行为大多属于偶发、零散和非系统性的合作,真正具有战略目标的持久深入合作关系较少;清华大学与富士康集团的专利合作案例表明,高校与企业应发挥各自在协同创新链条上的长处,探索建立风险共担的利益分配机制,才能逐步形成可持续发展的"产学研"合作生态环境。 相似文献
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The digitalization phenomenon is leveraging new relationship models through the entire supply chain network. In this outlook, blockchain is a cutting-edge technology that is already transforming and remodeling the relationships between all members of logistics and supply chain systems. Yet, while studies on blockchain have gained a relative pace over the recent years, the literature on this topic does not report sufficient research cases on blockchain adoption behavior at the individual level. The present study, therefore, aims to bridge this gap, notably by helping understand the individual blockchain adoption behavior in the logistics and supply chain field in India and the USA. Drawing on the emerging literature on blockchain, supply chain and network theory, as well as on technology acceptance models (TAMs), we have developed a model based on a slightly-altered version of the classical unified theory of acceptance and use of technology (UTAUT). The model being developed was then estimated using the Partial least squares structural equation modeling (PLS-SEM). As the model was eventually supported, the results obtained revealed the existence of distinct adoption behaviors between India-based and USA-based professionals. In parallel, the findings appear as a useful contribution to and a sign of progress for the literature on IT adoption, SCM, and blockchain. 相似文献
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近年来,我国芯片产业成为关键核心技术“卡脖子”问题最突出的领域之一。本文基于奏效理论,对龙芯在CPU技术中实现阶段性突破的案例进行研究,探讨了芯片企业如何构建创新网络以实现关键核心技术突破的问题。研究发现：（1）企业在突破芯片“功能性-可靠性-性能性-兼容性”关键核心技术过程中面临着更复杂多变的网络环境。企业外部不确定环境及自身资源存量将影响其网络构建和技术突破的决策逻辑。初期主要基于奏效逻辑进行决策,后期遵循“因果-奏效”间断平衡逻辑进行综合性决策。（2）企业创新网络的构建及演化依次采用 “撬动-带动-联动”机制,整合资源以实现关键核心技术突破。据此,本文提出一个关键核心技术突破过程中企业创新网络构建及演化的机理模型,推进企业创新网络和关键核心技术突破研究,并为构建自主可控的信息技术产业体系提供管理启示。 相似文献
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企业与高校和科研院所的产学研合作实质是知识供应链的管理.与传统供应链合作收益分配相比,知识供应链产学研合作收益分配更强调知识共享活动的重要性.尽管产学研合作能够带来超额收益,但是,合作也存在诸多风险,公平合理的收益分配是促进成功合作的动力机制.我们采用定性与定量研究相结合的方法,讨论了产学研合作的技术创新机制,并应用Shapley值法,对基于知识供应链的产学研合作收益分配方法进行实证分析. 相似文献
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《国际创新研究学报(英文)》2021,5(2):35-55
It is often argued that the core of organizational success is efficient collaboration. Some authors even posit that efficient collaboration is more important to organizational innovation and performance than individual skills or expertise. However, the lack of efficient models to manage collaboration properly is a major constraint for organizations to profit from internal and external collaborative initiatives. Currently, much of the collaboration in organizations occurs through virtual network channels, such as e-mail, Yammer, Jabber, Microsoft Teams, Skype, and Zoom. These are even more important in situations where different time zones and even threats of a pandemic constrain face-to-face human interactions. This work introduces a multidisciplinary heuristic model developed based on project risk management and social network analysis centrality metrics graph-theory to quantitatively measure dynamic organizational collaboration in the project environment. A case study illustrates the proposed model's implementation and application in a real virtual project organizational context. The major benefit of applying this proposed model is that it enables organizations to quantitatively measure different collaborative, organizational, and dynamic behavioral patterns, which can later correlate with organizational outcomes. The model analyzes three collaborative project dimensions: network collaboration cohesion evolution, network collaboration degree evolution, and network team set variability evolution. This provides organizations an innovative approach to understand and manage possible collaborative project risks that may emerge as projects are delivered. Organizations can use the proposed model to identify projects' critical success factors by comparing successful and unsuccessful delivered projects' dynamic behaviors if a substantial number of both project types are analyzed. The proposed model also enables organizations to make decisions with more information regarding the support for changes in observed collaborative patterns as demonstrated by statistical models in general, and linear regressions in particular. Further, the proposed model provides organizations with a completely bias-free data-collection process that eliminates organizational downtime. Finally, applying the proposed model in organizations will reduce or eliminate the risks associated with virtual collaborative dynamics, leading to the optimized use of resources; this will transform organizations to become more lean-oriented and significantly contribute to economic, social, and environmental global sustainability. 相似文献
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本文以中科院所属研究院所科研人员为主要调查对象，从跨界合作网络的视角出发，分析专利产出性别差异的社会网络机制。研究主要有3个发现：1.女性科研人员跨界合作网络规模和网络关系强度上均存在明显的欠缺；2.与企业界、其他学科领域合作网络规模和网络关系强度上的欠缺是影响专利产出性别差异的重要因素，而且网络关系强度的影响作用要大于网络规模的影响；3.性别对于跨界合作网络与专利产出关系的调节作用并不显著，即在拥有相同网络规模和网络关系强度的情况下，女性从与各类合作网络关系中获得专利产出回报的可能性与男性并无显著区别。与男性同事相比，女性的专利产出会更多地受到其他因素的影响，如职业早期的企业工作经历、单位组织的知识产权培训等。最后，在结果讨论的基础上提出在学术成果商业化新趋势下减少科技领域性别差异的政策建议。 相似文献