Research on Stage Index Construction and Fuzzy Comprehensive Evaluation on Enterprise Informatization

This study presents an application of the AHP in the performance evaluation of information system by developing a fuzzy comprehensive evaluation model and a grey clustering method. Its aim is to propose a dynamic analytical framework on enterprise informatization evaluation based on the stage characteristics of implementation. Firstly, it summarizes and compares the existing literatures on informatization evaluation. Secondly, it focuses on the stage characteristics of enterprise informatization’s implementation. Thirdly, it proposes an evaluation framework consisting of five elements and indices system aiming at three stages of enterprise informatization. Finally, a case study is illustrated the application of the evaluation model and the evaluation process.