This method solves the problems in determining weigh, such as concentrating different experts′ ideas, constructing evaluation matrix reasonably and checking up its coherence.

This paper puts forward an index weighting method of minimizing deviations in multi-attribute decision-making.

This paper advances a new exponential weighted index system of the securities investment decision making and sets up the multiobjective linear programming models of the risky securities investment decision making and the securities investment decision making when riskless security of riskless loan exists.

AHP algorithm of the index weight of the result estimate of the research institutions in the local colleges and universities;

A study of scaling method to obtain index weight by analytic hierarchy process;

A simple method of determining the index weight of maturity evaluation based on order relation

AHP confirming weight of index by matter element analysis;

To overcome the shortcomings of the methods to subjectively or objectively determine the weight of indexes, the group eigenvalue method combining with the variation coefficient m.

It is effect that the weight of index in performance evaluation of employees is calculated with AHP.