A Proposal for the Evaluation Method Improvement of Transport Investment with the Transportation Policy Change

교통정책변화에 따른 교통투자평가방법 개선에 관한 제언

This paper shows the recent changes of national transportation policies in some developed countries and argues that the evaluation method of the effect of transportation investment on national economy should be improved to reveal real impact of the investment. The evaluation method should develope effective performance indicators of the goals set in national transportation policy. To estimate correctly the magnitude of transportation services in national economy, the evaluation method also provides a way to measure in-house transportation services and to overcome the limits of marginal effect equal equation.