| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To perform simulation related to a benchmark for drafting a business plan, volatility of sales or sales cost, or the like. <P>SOLUTION: An enterprise agent network is configured of a one's own company business portfolio, a business partner enterprise, other competing companies, and other enterprises having strong relation with results of the enterprises by an input means 120. Agents perform economic activity while affecting each other by use of a risk model parameter 1302 imparting an expectation and a covariance matrix as a typical risk criterion about an invested capital profit rate, a stockholder's capital profit rate, the sales, and the sales cost, by an arithmetic means 110, to simulate the results of the business portfolio. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
