|Author Name||UCHIDA Hirofumi (Kobe University) /MIYAKAWA Daisuke (Nihon University) /HOSONO Kaoru (Gakushuin University)/ONO Arito (Mizuho Research Institute)/UCHINO Taisuke (Research Associate, RIETI) /UESUGI Iichiro (Faculty Fellow, RIETI)
|Creation Date/NO.||August 2014 14-E-055|
|Research Project||Study on Corporate Finance and Firm Dynamics
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In this paper, we investigate whether natural selection works for firm exit after a massive natural disaster. By using a unique data set of more than 84,000 firms after the Tohoku Earthquake, we examined the impact of firm efficiency on firm bankruptcy both inside and outside of the earthquake-affected areas. We find that more efficient firms are less likely to go bankrupt both inside and outside of the affected areas, which indicates the existence of natural selection. However, we also find that firms located inside the earthquake-affected areas are less likely to go bankrupt than those located outside of the areas. We also applied the same methodology to the case of the Kobe Earthquake, and find qualitatively similar results.