SIMULATION METHOD FOR ENTERPRISE SIZE DISTRIBUTION AND RECORDING MEDIUM WHERE PROGRAM FOR IMPLEMENTING SIMULATION METHOD FOR ENTERPRISE SIZE DISTRIBUTION IS STORED

摘要

PROBLEM TO BE SOLVED: To obtain a result which is not different from an actual enterprise size distribution by numerically simulating an enterprise size distribution according to a virtual model. SOLUTION: The size distribution of enterprises is simulated by using the 1st condition that one of two enterprises in competition relation among plural enterprises wins in proportion to the capitals of the enterprises, the 2nd condition that a specific rate of the property of the enterprise which has lost is added to the property of the enterprise which has won under the 1st condition and the property corresponding to the specific rate is subtracted from the property of the enterprise which has lost, and the 3rd condition that a specific rate of the property of each enterprise is collected and equally distribute to respective enterprises. The 1st to 3rd conditions are applied to actual data to obtain the result which is not different from the actual enterprise size distribution and the size distribution, etc., of the enterprises in future can be simulated.