摘要
研究从来源、产生范式和功能特征等三个维度扩展项目间交互关系分类体系,分析交互关系视角下项目组合风险的产生和变化,在此基础上构建基于逻辑维和认识维的项目组合风险系统架构模型,并对其系统复杂性展开讨论。
As project activities enter into the large scale era, project interactions and complexity become outstanding prob- lems of the modem project portfolio risk management. A classification system of project interactions was proposed from three aspects of source, forming paradigm and function features, and the generation and variation of project portfolio risk was ana- lyzed under the perspective of project interactions. Then using it as the basis, the system framework for project portfolio risk was generated based on the dimensionalities of cognition and character, and the complexity connotation and characteristics of the portfolio risk system were discussed.
出处
《科技管理研究》
CSSCI
北大核心
2017年第4期207-210,共4页
Science and Technology Management Research
基金
国家自然科学基金项目"基于交互耦合网络的项目组合风险演化机理与测度模型"(71272049)
国家自然科学基金项目"交互耦合项目组合风险的网络推理与集结模型研究"(71402142)
关键词
项目组合风险
交互关系
系统复杂性
project portfolio risk
interactions
system complexity
