Multiple Equilibria in the Urban Spatial Structure: Evidence from the Hanshin Earthquake

Xu, Hangtian (2016): Multiple Equilibria in the Urban Spatial Structure: Evidence from the Hanshin Earthquake.

Abstract

Despite the theoretical predictions that multiple equilibria exist in urban spatial structure, there remains a dearth of related empirical literature. This study adopts the 1995 Hanshin earthquake, which devastated the major city of Kobe (Japan), as a natural experiment to investigate the existence of multiple equilibria. Using municipality-level population data for the period of 1988–2011 and synthetic control approach, the analysis reveals that 16 years after the earthquake, the urban spatial structure in quaked areas persistently differs from the pre-quake pattern, although the total population recovered. Because of the seismic damage to Kobe, residents from around it migrated to areas close to Osaka, another major city close to the epicenter but less damaged. The major motivation underlying the migration is the demand for services provided in major cities. This tendency was not reversed even after Kobe was reconstructed, because the equilibrium of population dynamics moved to a new steady state.

• Item Type: MPRA Paper
• Language: English
• Keywords: multiple equilibria; natural disaster; urban spatial structure; synthetic control approach
• Subjects: R - Urban, Rural, Regional, Real Estate, and Transportation Economics > R0 - General > R00 - General; R - Urban, Rural, Regional, Real Estate, and Transportation Economics > R2 - Household Analysis; R - Urban, Rural, Regional, Real Estate, and Transportation Economics > R2 - Household Analysis > R20 - General

References

Abadie, Alberto, Alexis Diamond, and Jens Hainmueller (2010) Synthetic control methods for comparative case studies: Estimating the effect of California’s tobacco control program, Journal of the American Statistical Association, 105: 493–505.

Abadie, Alberto and Javier Gardeazabal (2003) The economic costs of conflict: A case study of the Basque country, American Economic Review, 93: 113–132.

Ahlfeldt, Gabriel M., Stephen J. Redding, Daniel M. Sturm, and Nikolaus Wolf (2015) The economics of density: Evidence from the Berlin Wall, Econometrica, 83: 2127–2189.

Ando, Michihito (2015) Dreams of urbanization: Quantitative case studies on the local impacts of nuclear power facilities using the synthetic control method, Journal of Urban Economics, 85: 68–85.

Arzaghi, Mohammad and J.Vernon Henderson (2008) Networking off Madison Avenue, Review of Economic Studies, 75: 1011–1038.

Barone, Gugliemo and Sauro Mocetti (2014) Natural disasters, growth and institutions: A tale of two earthquakes, Journal of Urban Economics, 84: 52–66.

Bleakley, Hoyt and Jeffrey Lin (2012) Portage and path dependence, Quarterly Journal of Economics, 127: 587–644.

Bosker, Maarten, Steven Brakman, Harry Garretsen, and Marc Schramm (2007) Looking for multiple equilibria when geography matters: German city growth and the WWII shock, Journal of Urban Economics, 61: 152–169.

Bosker, Maarten, Steven Brakman, Harry Garretsen, and Marc Schramm (2008) A century of shocks: The evolution of the German city size distribution 1925–1999, Regional Science and Urban Economics, 38: 330–347.

Brakman, Steven, Harry Garretsen, and Marc Schramm (2004) The strategic bombing of German cities during World War II and its impact on city growth, Journal of Economic Geography, 4: 201–218.

Cavallo, Eduardo, Sebastian Galiani, Ilan Noy, and Juan Pantano (2013) Catastrophic natural disasters and economic growth, Review of Economic and Statistics, 95: 1549–1561.

Caves, Douglas W., Laurits R. Christensen, and Michael W. Tretheway (1984) Economies of density versus economies of scale: Why trunk and local service airline costs differ, The RAND Journal of Economics, 15: 471–489.

City of Kobe (2010) Comprehensive strategy for recovery from the great Hanshin-Awaji earthquake. (http://www.city.kobe.lg.jp/safety/hanshinawaji/revival/promote/img/English.pdf)

City of Kobe (2011) The great Hanshin-Awaji earthquake: Statistics and restoration progress.

duPont, William and Ilan Noy (2015) What happened to Kobe? A reassessment of the impact of the 1995 earthquake in Japan, Economic Development and Culture Change, 63: 777–812.

Davis, Donald R. and David E. Weinstein (2002) Bones, bombs, and break points: The geography of economic activity, American Economic Review, 92: 1269–1289.

Davis, Donald R. and David E. Weinstein (2008) A search for multiple equilibria in urban industrial structure, Journal of Regional Science, 48: 29–65.

Edgington, David W. (2010) Reconstructing Kobe: The geography of crisis and opportunity. Vancouver: UBC Press.

Fujita, Masahisa, Paul Krugman, and Tomoya Mori (1999) On the evolution of hierarchy urban systems, European Economic Review, 43: 209–251.

Fujita, Masahisa and Hideaki Ogawa (1982) Multiple equilibria and structural transition of non-monocentric urban configurations, Regional Science and Urban Economics, 12: 161–196.

Fujita, Masahisa (1989) Urban economic theory: Land use and city size. Cambridge: Cambridge University Press.

Glaeser, Edward L., Jed Kolko, and Albert Saiz (2001) Consumer city, Journal of Economic Geography, 1: 27–50.

Horwich, George (2000) Economic lessons of the Kobe earthquake, Economic Development and Culture Change, 48: 521–542.

Husby, Trond G., Henri L.F. de Groot, Marjan W. Hofkes, and Martijn I. Dröes (2014) Do floods have permanent effects? Evidence from the Netherlands, Journal of Regional Science, 54: 355–377.

Krugman, Paul (1991) Increasing returns and economic geography, Journal of Political Economy, 99: 483–499.

Miguel, Edward and Gérard Ronald (2011) The long-run impact of bombing Vietnam, Journal of Development Economics, 96: 1–15.

Mori, Tomoya, Koji Nishikimi, and Tony E. Smith (2008) The number-average size rule: A new empirical relationship between industrial location and city size, Journal of Regional Science, 48: 165–211.

Morikawa, Masayuki (2011) Economies of density and productivity in service industries: An analysis of personal service industries based on establishment-level data, Review of Economics and Statistics, 93: 179–192.

Nakagawa, Masayuki, Makoto Saito, and Hisaki Yamaga (2007) Earthquake risk and housing rents: Evidences from the Tokyo metropolitan area, Regional Science and Urban Economics, 37: 87–99.

Naoi, Michio, Miki Seko, and Kazuto Sumita (2009) Earthquake risk and housing price in Japan: Evidence before and after massive earthquake, Regional Science and Urban Economics, 39: 658–669.

Ohtake, Fumio, Naoko Okuyama, Masaru Sasaki, and Kengo Yasui (2012) Impact of the great Hanshin-Awaji earthquake on the labor market in the disaster areas, Japan Labor Review, 9: 42–63.

Ohtake, Fumio, Naoko Okuyama, Masaru Sasaki, and Kengo Yasui (2014) The long-term impact of the 1995 Hanshin-Awaji earthquake on wage distribution, ISER Discussion Paper No. 897.

Redding, Stephen J., Daniel M. Sturm, and Nikolaus Wolf (2011) History and industry location: Evidence from German airport, Review of Economics and Statistics, 93: 814–831.

Rossi-Hansberg, Esteban, Pierre-Daniel Sarte, and Raymond Owens (2010) Housing externalities, Journal of Political Economy, 118: 485–535.

Scawthorn, Charles, Hirokazu Iemura, and Yoshikazu Yamada (1982) The influence of natural hazards on urban housing location, Journal of Urban Economics, 11: 242–251.

Siodla, James (2015) Razing San Francisco: The 1906 disaster as a natural experiment in urban redevelopment, Journal of Urban Economics, 89: 48–61.

Strobl, Eric (2011) The economic growth impact of hurricanes: Evidence from US coastal counties, Review of Economics and Statistics, 93: 575–589.

Xiao, Yu (2011) Local economic impacts of natural disasters, Journal of Regional Science, 51: 804–820.

Yodomichi, Kiyotaka (2007) The development of municipal mergers in Japan (in Japanese), COSLOG Up-to-Date Documents on Local Autonomy in Japan, No.1, pp.1–22.