2012 Volume 68 Issue 3 Pages 144-159
This study evaluates the result of the Comprehensive National Land Improvement Plans in Japan from the point of view of the mutual relation among the areas, using the data which is gotten from the inter-regional input-output table. In the research, it considers the idea of the connection among the areas which the Plans have regarded as important. It classifies connection relation into three kinds of the connection of the one's own local, to the other area, to the foreign countries. While comparing country-by-country, it evaluates saying the getting of certain good results by the uniting policy in the country which the Plans showed.