中文摘要：

企业集团网络化创新背景下企业能力构建以及对产业创新升级的引领机制,是理论与实践中的热点问题。本文从网络能力的社会资本属性出发,在网络能力的认知和关系维度之外拓展了新的结构维度,建立了更为完整的网络能力概念内涵体系,弥补了现有研究对网络能力在结构属性和结构功能上认识的不足。同时,本文开发了测量产业创新升级的创新绩效、协同行为和高端嵌入三个构面,从传统的结果性测量维度拓展至更为复杂的过程性测量维度,并在此基础上以257家创新型企业的数据验证了企业集团网络能力与产业创新升级的关系。研究结果显示,技术吸收与技术整合在企业集团网络能力与产业创新升级关系中具有完全中介效应,技术吸收与技术整合对产业创新升级均有显著正效应,同时,企业集团网络能力各构面对产业创新升级有不同程度的间接正效应。由此得出,在开放式创新背景下,企业网络能力的提升将极大地促进以技术吸收和技术整合为目标的企业合作关系,通过不断培养和嵌入具有共同知识和共同愿景的创新网络,能够高效获得进入国际产业链高端的技术能力。文章最后给出了针对网络化创新背景下企业集团引领产业创新升级路径的管理启示。

英文摘要：

It＇s a hotspot and difficult problem of building enterprise ability and leading mechanism to industrial innovation upgrading under the background of network innovation. For developing countries, the threshold of technology accumulation and RD investment which required in original innovation is higher, how efficient accumulation and utilization the innovation resources is the key to improving enterprises＇ technical capabilities for developing countries. In fact, the bidirectional expansion of international division of labor gave birth to the global cross-enterprise production network and value network, thus forming a networking innovative mode based on RD resources internal acquisition which different from the traditional mode. Enter prise group is the important enabler of international division of labor and industrial transfer, and it is also a typical network organization. At present, there have been researches about external innovation resources access mechanism based on dynamic contractual relationship, the enterprise group innovation resources sharing and knowledge transfer mechanism based on symbiosis network, and researches about enterprise group network innovation characteristic based on the synergy innovation mechanism of inter nal cooperation and knowledge integration. However, in addition to the promoting unique mechanism of RD capabilities, the network capacity of enterprise group has important role in building RD network and its embeddable, integration team innovation capability, technology spillover of industrial cluster and the aspect of industry and regional interaction. This dissertation expanse a new structure dimensions beyond cognitive and relational dimensions of network capacity, developing new measurement to industrial innovation upgrading as innovation performance, coordination behavior and high-end embedded in three dimensions, and on this basis have verified the relationship between enterprise group network capability and industry upgrade. Research shows that technology absorption and