The Research On Compatibility And Method For Experts' Weights In GAHP

The Analytic hierarchy process (AHP) was introduced in middle 1970s by American professor T.L.Saaty, who made researches on Operations Analysis in Pittsburgh university. It is a scientific method of decision making, which combines the qualitative judgment and quantitative analysis. With the development of society, AHP has been widely applied in scientific researches and economic engineering , etc. Multi-experts join in evaluating of complex system and decision making, the probable error is decrease and the decision making is more scientific. In result, there are many judgment matrices in the criterion. So, it is necessary to research on the group decision making which remain believable result.In this paper, compatibility and method for experts' weights in GAHP is analyzed and studied. The main research works are as follows:In Chapter 1, the basic method and step of the AHP are stated. Then, the recent researches on compatibility and method for experts' weights in GAHP are concluded, and the main research contents are also involved.In Chapter 2, the testing of compatibility and consistence is compared,...