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Internationalisation, Innovation and Productivity: How Do Firms Differ in Italy?
Author(s) -
Castellani Davide,
Zanfei Antonello
Publication year - 2007
Publication title -
world economy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.594
H-Index - 68
eISSN - 1467-9701
pISSN - 0378-5920
DOI - 10.1111/j.1467-9701.2007.00875.x
Subject(s) - productivity , internationalization , production (economics) , industrial organization , manufacturing sector , business , manufacturing , economic geography , economics , international trade , international economics , marketing , microeconomics , economic growth
This paper addresses the issue of intra‐industry heterogeneity and internationalisation. We show that, after controlling for sector, location, firm age and size, Italian manufacturing companies exhibit different economic and innovative performance according to their involvement in foreign activities. In particular, exporters show intermediate innovative performance between non‐internationalised firms and those carrying out foreign production. Multinationals with a lower commitment to foreign markets, i.e. with non‐manufacturing activities abroad only, exhibit a higher productivity than exporters but they do not appear to innovate more than the latter. Heterogeneity in productivity is robust to controlling for innovation inputs and outputs, suggesting that the difference in economic performance cannot be entirely attributed to different innovative activities, and that the involvement in international operations can be a distinct channel of knowledge accumulation.