The Research on Competitive Technology Alliance Innovation Risk Formation Mechanism: A Resource-based and Capability-based View

Enterprises engaging in collaboration with competitors can increase their technological diversity and release a new product innovation, but also full of challenges. This complexity of co-opetition relationship requirements academia and enterprises to clarify the problem of competitive technology alliance risk formation mechanism, making the risk control to dispose. Based on the perspective of resources and capabilities, this paper firstly puts forward the double helix model of alliances＇ evolution on resources and capabilities ; then, with the deepe- ning of the cooperation, this evolutionary process leads to different innovation risk： opportunism, R and D inte- gration risk and flexible loss risk; next, analyzing the corresponding management path and constructing the conceptual framework of risk management mechanism to help enterprise using the co-opetition relationship to reduce risk and improve the potential competitive advantage.

考虑双元合作价值的联合研发项目四维演化博弈研究

聚焦联合研发项目的交互决策问题,考虑经济性与战略性双元合作价值及其效用异质性,针对企业间合作与投机行为同时演化情境构建三策略四维博弈模型,分析企业合作与投机的临界条件与演化机理。研究发现:企业研发利率对双方稳定合作有负向影响,并可调节研发项目成本和双方投入比对合作的影响方向;提高合作总体经济或战略增量可促进合作,但合作经济增量在联合研发企业间的分配变化会促进或阻碍后续合作,具体影响方向受多种价值因素调节作用;当经济与战略价值的组织际效用异质性使投机带来的净收益之和大于0时,初始投机行为可促进合作,且仅当满足投机临界条件时投机收益成本、被惩罚概率及其损失等因素变化将影响合作水平。

不同攻击敏感性下基础设施系统脆弱性分析

结合复杂网络理论与设施工程特性模型对基础设施系统进行刻画,将系统面临的多重风险、设施应对不同风险攻击敏感性、失效级联传递问题等考虑在内,构建基础设施系统脆弱性测度模型,分析不同攻击敏感下系统结构脆弱性和功能脆弱性。设计并引入三种保护策略——随机节点保护、节点负载重要性保护、节点度重要性保护,分析多重风险下不同策略对系统脆弱性的改进影响。采用85节点IEEE算例对模型合理性和适用性进行分析,研究表明:改进模型能够有效测度具有不同攻击敏感性的设施系统脆弱性;节点负载重要性保护策略可以有效改进系统脆弱性。研究为管理者在多重风险下制定最优保护资源及保护策略提供参考。