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Innovation rivalry: theory and empirics
Autori/Curatori: Jhon T. Scott, Troy J. Scott 
Anno di pubblicazione:  2014 Fascicolo: 1  Lingua: Italiano 
Numero pagine:  29 P. 25-53 Dimensione file:  214 KB
DOI:  10.3280/POLI2014-001003
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This paper develops the theory of a U relation between seller concentration and R&D investment and integrates the new theory with the traditional expectation of an inverted-U relation. The paper illustrates the U relation, and the integrated U and inverted- U relations, for a single type of R&D performed in most industries, exploiting differences in the degree of structural competition across industries while admitting little if any variation in the type of R&D.

Keywords: Innovazione, U rovesciata, ricerca e sviluppo (R&S), concentrazione del mercato, competizione schumpeteriana
Jel Code: L10, L20, O31, O32

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Jhon T. Scott, Troy J. Scott, in "ECONOMIA E POLITICA INDUSTRIALE " 1/2014, pp. 25-53, DOI:10.3280/POLI2014-001003


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