| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To solve the problem wherein, in a decision making scene of deciding a combination (scenario) of supply volumes or supply capacities about one or more products or one or more services in each kind of business, it has been difficult to make a decision upon sufficient comparison and examination of probability distributions of an evaluation index about a plurality of scenarios. <P>SOLUTION: With demand forecast data and statistical data, a user selects weighted indices from a plurality of evaluation indices such as profit, sales and opportunity loss, whereupon optimal solutions to a combination of a plurality of supply volumes or supply capacities are displayed on an efficient frontier with the selected evaluation indices on the axis of ordinates and the axis of abscissas, a polygon based on a plurality of indices and the like. The provided scheme to support the user's selection of a scenario matching the management policy on comparison of probability distributions of evaluation indices on the set in each optimal solution can support the scenario decision. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
