Production Externalities and Urban Configuration
Jacobs (1969) argues that uncompensated knowledge spillovers have played a crucial role in population agglomeration and thus in the generation of cities. We explore this idea formally by extending the Romer (1986) model of (inter-firm) externalities in production to an explicit spatial context. We postulate that knowledge spillovers between firms decrease with the distance between the firms. A general equilibrium model with households and firms residing in a linear or long, narrow city is constructed. The allocation of goods and factors, the locational choice of firm sites and household residences, as well as factor prices and land rents are all endogenously determined. The equilibrium urban configuration may be concentrated (with monocentric firm locations), dispersed (with completely mixed firm and household locations) or a combination (with incompletely mixed firm and household location), depending on the population of firms as the transportation and firm-interaction parameters. Due to the distance-dependent production externalities, firms will be clustered together in any equilibrium. As a consequence, the duo-centric or any multi-centric urban configuration is never an equilibrium configuration. Moreover, except for a set of parameters of measure zero, the equilibrium urban configuration is unique.
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- Berliant, Marcus & Fujita, Masahisa, 1992.
"Alonso's Discrete Population Model of Land Use: Efficient Allocations and Competitive Equilibria,"
International Economic Review,
Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 33(3), pages 535-66, August.
- Berliant, M. & Fujita, M., 1990. "Alonso'S Discrete Population Model Of Land Use: Efficient Allocations And Competitive Equilibria," RCER Working Papers 217, University of Rochester - Center for Economic Research (RCER).
- Edward L. Glaeser & Hedi D. Kallal & Jose A. Scheinkman & Andrei Shleifer, 1991.
"Growth in Cities,"
NBER Working Papers
3787, National Bureau of Economic Research, Inc.
- Abdel-Rahman, Hesham M. & Wang, Ping, 1997. "Social Welfare and Income Inequality in a System of Cities," Journal of Urban Economics, Elsevier, vol. 41(3), pages 462-483, May.
- Masahisa Fujita & Jacques-François Thisse, 1986. "Spatial Competition with a Land Market: Hotelling and Von Thunen Unified," Review of Economic Studies, Oxford University Press, vol. 53(5), pages 819-841.
- Fujita, Masahisa & Ogawa, Hideaki, 1982. "Multiple equilibria and structural transition of non-monocentric urban configurations," Regional Science and Urban Economics, Elsevier, vol. 12(2), pages 161-196, May.
- Paul M Romer, 1999.
"Increasing Returns and Long-Run Growth,"
Levine's Working Paper Archive
2232, David K. Levine.
- Henderson, Vernon & Kuncoro, Ari & Turner, Matt, 1995.
"Industrial Development in Cities,"
Journal of Political Economy,
University of Chicago Press, vol. 103(5), pages 1067-90, October.
- James E. Rauch, 1991.
"Productivity Gains From Geographic Concentration of human Capital: Evidence From the Cities,"
NBER Working Papers
3905, National Bureau of Economic Research, Inc.
- Rauch James E., 1993. "Productivity Gains from Geographic Concentration of Human Capital: Evidence from the Cities," Journal of Urban Economics, Elsevier, vol. 34(3), pages 380-400, November.
- Adam B. Jaffe & Manuel Trajtenberg & Rebecca Henderson, 1993.
"Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations,"
The Quarterly Journal of Economics,
Oxford University Press, vol. 108(3), pages 577-598.
- Jaffe, A.B. & Trajtenberg, M., 1992. "Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations," Papers 14-92, Tel Aviv.
- Adam B. Jaffe & Manuel Trajtenberg & Rebecca Henderson, 1992. "Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations," NBER Working Papers 3993, National Bureau of Economic Research, Inc.
- Kolm, Serge-Christophe, 1976. "Unequal inequalities. II," Journal of Economic Theory, Elsevier, vol. 13(1), pages 82-111, August.
- Lucas, Robert Jr., 1988. "On the mechanics of economic development," Journal of Monetary Economics, Elsevier, vol. 22(1), pages 3-42, July.
- Antonio Ciccone & Robert E. Hall, 1993.
"Productivity and the Density of Economic Activity,"
NBER Working Papers
4313, National Bureau of Economic Research, Inc.
- Karl Shell, 2010. "Toward A Theory of Inventive Activity and Capital Accumulation," Levine's Working Paper Archive 1407, David K. Levine.
- Pollak, Robert A & Wales, Terence J, 1979. "Welfare Comparisons and Equivalence Scales," American Economic Review, American Economic Association, vol. 69(2), pages 216-21, May.
- Palivos, Theodore & Wang, Ping, 1996. "Spatial agglomeration and endogenous growth," Regional Science and Urban Economics, Elsevier, vol. 26(6), pages 645-669, December.
- Kolm, Serge-Christophe, 1976. "Unequal inequalities. I," Journal of Economic Theory, Elsevier, vol. 12(3), pages 416-442, June.
- Foster, James E & Shorrocks, Anthony F, 1991. "Subgroup Consistent Poverty Indices," Econometrica, Econometric Society, vol. 59(3), pages 687-709, May.
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