A Study on DEA Evaluation for Collaborating Development of System

Collaborating development is the prerequisite for regional economic development and the necessary condition for sustainable development. The evaluation for degree of collaborating development is necessary for the strategy of collaborating development. By using the DEA approach, this article provides the approach of evaluating "collaborating" and "development" based on the content of collaborating development of system, and the approach of evaluating collaborating within the whole system and among subsystems based on the structure of system.