“…This paper contributes to the literature on infrastructure, technology adoption, structural change, population dynamics and urbanization, as well as the economic history of Japan and the industrial revolution. In terms of the effects of railroads, 5 recent studies such as Atack et al (2008b), Atack et al (2010), Burgess and Donaldson (2010), Herrendorf et al (2012), Duranton and Turner (2012), Jedwab and Moradi (2013), and Fajgelbaum and Redding (2014), Donaldson and Hornbeck (2016), Donaldson (2017) investigate the effect of railroads on the number of factories, 6 price equalization, famine, the price of agriculture land, specialization, structural change, and the urban population. 7 Authors such as Baum-Snow (2007), Duflo and Pande (2007), Jensen (2007), Michaels (2008), Goyal (2010), Dinkelman (2011), Rud (2012), Duranton et al (2014)f, Lipscomb et al (2013), Kline and Moretti (2014), Faber (2014), and Agrawal et al (2016) study other types of infrastructure, such as highways, dams, electricity, regional development plans and mobile phones.…”