Post-evaluation index system for aero-engine R & D capacity building projects

According to the specific characteristics of R & D capacity building projects for aero-engines, and based on a two-stage process, a specific project evaluation index system was proposed for the post-evaluation of the aero-engine R & D capacity building projects. Firstly, a primary evaluation index system was established based on the analysis of general projects post evaluation index system and some expert interviews. In addition, an expert survey method based on Likert scale was applied to obtain the expert ratings of each index, and then the group eigenvalue method was selected for the siftings of the primary index system. Some further correlation analysis and resolution capability analysis were also realized by statistics methods to achieve a superior index system optimization.