Abstract
Recently, a quality of public construction is thought to be worse in Japan. As a measure to improve the quality, local governments have been trying to apply and modify their bidding scheme to meet their circumstances.
In this study, focusing on the comprehensive bidding scheme in competitive bidding, how changing the scheme by local governments influences on accumulation of technical skills of local construction companies as well as regional familiarity of the companies is analyzed with employing replicatior dynamics which is one class of evolutional game theory. Based on the analysis resutls, an institutional design of the scheme is examinned to have local companies cultivate both of technical skills and regional familiarity by themselves.
