Research on Evaluation System for Project Success

Research on project success is an eternal issue in project management. It has very important meaning in current social and economical innovation in China. Establishment of reasonable evaluation system can not only deepen cognition of the partner, but also used as reference to the establishment of controlling system of the subsequent project. This paper established longitudinal and lateral evaluation system based on DEA and three-hierarchy analysis of effect. Results indicated that the evaluation value could be divided into six regions and the regions could be generalized as four types, they are optimization region, permissible region, improvement needed region and impermissible regions. Improvement directions were pointed out aim to some regions.