Trade and Circuses: Explaining Urban Giants
Using theory, case studies, and cross-country evidence, we investigate the factors behind the concentration of a nation's urban population in a single city. High tariffs, high costs of internal trade, and low levels of international trade increase the degree of concentration. Even more clearly, politics (such as the degree of instability) determines urban primacy. Dictatorships have central cities that are, on average, 50 percent larger than their democratic counterparts. Using information about the timing of city growth, and a series of instruments, we conclude that the predominant causality is from political factors to urban concentration, not from concentration to political change.
|Date of creation:||Apr 1994|
|Publication status:||published as Quarterly Journal of Economics, Vol. 110, no. 1 (1995): 195-227.|
|Contact details of provider:|| Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.|
Web page: http://www.nber.org
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- Krugman, Paul & Elizondo, Raul Livas, 1996.
"Trade policy and the Third World metropolis,"
Journal of Development Economics,
Elsevier, vol. 49(1), pages 137-150, April.
- Raul Livas Elizondo & Paul Krugman, 1992. "Trade Policy and the Third World Metropolis," NBER Working Papers 4238, National Bureau of Economic Research, Inc.
- Krugman, Paul, 1991. "Increasing Returns and Economic Geography," Journal of Political Economy, University of Chicago Press, vol. 99(3), pages 483-499, June.