The Dynamics of Agglomeration Externalities along the Life Cycle of Industries

Autor:	Neffke, Frank, Svensson Henning, Martin, Boschma, Ron, Lundquist, Karl-Johan, Olander, Lars-Olof
Rok vydání:	2010
Předmět:	Wirtschaft Städtebau Raumplanung Landschaftsgestaltung Landscaping and area planning Economics Industry life cycle Agglomeration Externalities Marshall-Arrow-Romer (MAR) Jacobs Area Development Planning Regional Research Political Economy Volkswirtschaftslehre Raumplanung und Regionalforschung Evolution evolution
Zdroj:	Regional Studies, 45, 1, 49-65
Druh dokumentu:	journal article<br />Zeitschriftenartikel
DOI:	10.1080/00343401003596307
Popis:	This paper investigates the changing roles of agglomeration externalities along the industry life cycle. We argue that industries have different agglomeration needs in different stages of their life cycles because their mode of competition, innovation intensity, and characteristics of learning opportunities change over time. For 12 Swedish manufacturing industries, we determined for each year between 1974 and 2004 whether the industry was in a young, intermediate, or mature stage. Whereas MAR externalities steadily increased with the maturity of industries, the effect of local diversity (Jacobs’ externalities) was positive for young industries but declined and even became negative for more mature industries.
Databáze:	SSOAR – Social Science Open Access Repository
Externí odkaz:	http://www.ssoar.info/ssoar/handle/document/25054 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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