Knowledge patterns and sources of leadership: mapping the semiconductor miniaturization trajectory

Marianna Epicoco
Additional contact information
Marianna Epicoco: GREThA - Groupe de Recherche en Economie Théorique et Appliquée - UB - Université de Bordeaux - CNRS - Centre National de la Recherche Scientifique

Post-Print from HAL

Abstract: This article examines the technological capabilities that national organizations generated and accumulated throughout the long-term evolution of the miniaturization trajectory, the main direction of technological change in the semiconductor industry. Having built an original dataset of patents granted between 1976 and 2008, and using three algorithms for the analysis of citation networks, we first map the pattern of technological knowledge underlying the advancement of the miniaturization trajectory. We identify three different dimensions of that pattern and characterize them in terms of distinctive knowledge properties. Second, we analyse the geographical and organizational distribution of the knowledge pattern. The results provide evidence of significant differences in the technological capabilities of national organizations, as revealed by the magnitude and properties of the technological knowledge that those organizations generated over time. We find, inter alia, that while US organizations remained strong throughout the whole time period, the capabilities of European organizations were considerably eroded in the most recent years by the emergence of latecomer Asian countries like South Korea and Taiwan

Keywords: leadership; knowledge; mapping; semiconductor (search for similar items in EconPapers)
Date: 2013
References: Add references at CitEc
Citations:

Published in Research Policy, 2013, 42 (1), pp.180 - 194. ⟨10.1016/j.respol.2012.06.009⟩

There are no downloads for this item, see the EconPapers FAQ for hints about obtaining it.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:hal:journl:hal-01134872

DOI: 10.1016/j.respol.2012.06.009

Access Statistics for this paper

More papers in Post-Print from HAL
Bibliographic data for series maintained by CCSD ().