Reaearch On The Optimization Approach Of Government Performance Evaluation Index System Based On The Gansu Model

Government Performance Evaluation not only become a modern public management research topic at the management field, which has aroused widespread concern and attention of government and academic around the world, but also evolves to a new mode of government management which displaces the traditional mode. Government Performance Evaluation as an organic whole consisted of some important elements, includes evaluation subject, evaluation index and evaluation method, etc. And the building, improving and optimizing of the index system are the key and basic project of Government Performance Evaluation. On the one hand it determines the direction for government action, on the other hand determines the establishment of assessment mechanisms and procedures.Based on surveying researches of domestic and international index systems on government performance evaluation, currently, we found the Government Performance Evaluation System studies are mainly focused on building the index, but less concern the feasibility and effectiveness of evaluation system from quantitative analysis, verification and optimization. In this paper, we take evaluation index system of "Gansu model" as the object, and study the evaluation questionnaires, indicators and weights which used in "Gansu model" with methods like quantitative, factor analysis, and multiple regression analysis. Firstly, with no significant change of Credibility and Validity in "Evaluation of State Government by Enterprise", the goal of simplifying questionnaire by reducing items from 44 to 30 has been accomplished. Secondly, through study on the regression index and significance level of index system, we found that some indexes are not positive correlated with government performance, so these indexes should be adjusted in future evaluation of government performance. Finally, through the calculation of each judge Matrix, CI and CR, we readjust the weight distribution of "Evaluation of State Government by Experts " index system.Through establishing mathematical models and statistical analysis, our research can change the method to set up questionnaire, index, and weights which used to constituting artificially, simply, and mechanically. It has important theoretical and practical significance in implementation of quantifying government performance evaluation index system.