【摘要】 大数据联盟是以数据资源共享为基础的服务创新载体,其多主体间能否形成良好的数据资源共享决定了大数据联盟运行的成败,也决定了系统功能的整体发挥。本文基于质参量兼容的扩展Logistic构建了大数据联盟数据资源共享演化模型,探究联盟成员间的数据资源共享演化机理。研究结果表明:大数据联盟是由联盟成员核心企业共生单元、联盟成员非核心企业共生单元在一定的共生环境中,共同开展数据服务创新活动的服务生态系统;大数据联盟中数据资源共享演化结果取决于成员间共生系数的取值;对称性互惠共生模式是大数据联盟数据资源共享演化的最佳方向。更多还原

【Abstract】 Big data alliance is a service innovation carrier based on data resource sharing. Whether it can form good relationship of data resource sharing among multiple members,determines success or failure of alliance operation,and the overall system function. This paper establishes a data resource sharing evolution model of big data alliance using the extended logistic with quality parameter compatibility,and explores data resource sharing evolution mechanism. The results show that: big data alliance is a service ecosystem,in which core enterprise symbiotic units and non-core enterprise symbiotic units execute service innovation activities in the symbiosis environment.The evolutionary result of data resource sharing among members depends on the symbiosis coefficient. Reciprocal symbiotic pattern is the best evolution direction of data resource sharing in big data alliance.更多还原