Tokyo
Japan
Nihon University
Competitiveness, Average production costs, TFP
Nominal wage decline, Deflation, Changes in industrial structure, Blinder-Oaxaca Decomposition
Cost-Benefits Analyses, Unification, Economic Integration, Korean Peninsula, World Input-Output Database (WIOD), Trade partners, South Korea --Economic cooperation --North Korea
Economic Reform, Economy-North Korea, Infra Investment, North Korea, Japan