Solving prsocess of multi-objective multi-hierarchial decision-making problem

In this paper, a method for solving two level hierarchical mult-objective deci-sion-making problem is proposed. By this method a set of noninferior solution and hence a prefererce solution can be obtained. To obtain noninferior solution, dynamic programming method is developed. In addition, under certain condition, such problem can be reduced to a single-objective one with weighted objective function. An example is given also.