Arbeitspapier
Modeling industrial evolution in geographical space
In this paper we study a class of evolutionary models of industrial agglomeration with local positive feedbacks, which allow for a wide set of empirically-testable implications. Their roots rest in the Generalized Polya Urn framework. Here, however, we build on a birth-death process over a finite number of locations and a finite population of firms. The process of selection among production sites that are heterogeneous in their intrinsic attractiveness occurs under a regime of dynamic increasing returns depending on the number of firms already present in each location. The general model is presented together with a few examples of small economies which help to illustrate the properties of the model and characterize its asymptotic behavior. Finally, we discuss a number of empirical applications of our theoretical framework. The basic model, once taken to the data, is able to empirically disentangle the relative strength of technologically-specific agglomeration drivers (affecting differently firms belonging to different industrial sectors in each location) from site-specific geographical forces (horizontally acting upon all sectors in each location).
- Sprache
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Englisch
- Erschienen in
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Series: LEM Working Paper Series ; No. 2007/06
- Klassifikation
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Wirtschaft
- Thema
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Industrial Location
Agglomeration
Dynamic Increasing Returns
Markov Chains
Polya Urns
Industrieregion
Regionales Cluster
Raumwirtschaftstheorie
Evolutionsökonomik
Theorie
- Ereignis
-
Geistige Schöpfung
- (wer)
-
Bottazzi, Giulio
Dosi, Giovanni
Fagiolo, Giorgio
Secchi, Angelo
- Ereignis
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Veröffentlichung
- (wer)
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Scuola Superiore Sant'Anna, Laboratory of Economics and Management (LEM)
- (wo)
-
Pisa
- (wann)
-
2007
- Handle
- Letzte Aktualisierung
-
10.03.2025, 11:43 MEZ
Datenpartner
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Objekttyp
- Arbeitspapier
Beteiligte
- Bottazzi, Giulio
- Dosi, Giovanni
- Fagiolo, Giorgio
- Secchi, Angelo
- Scuola Superiore Sant'Anna, Laboratory of Economics and Management (LEM)
Entstanden
- 2007