Kentaro, NAKAJIMA; Umeno, SAITO Yukiko; Iichiro, UESUGI - Research Institute of Economy, Trade and Industry (RIETI) - 2012
Using a unique dataset of more than 140,000 manufacturing firms in Japan containing information on their suppliers and customers, this paper looks at the physical distances between transaction partners to examine the localization of transaction relationships. We find the following. First, based...