From Catching Up to Industrial Leadership: Towards an Integrated Market-technology Perspective. An Application of Semantic Patent-to-Patent Similarity in the Wind and EV Sector

Daniel S. Hain*, Roman Jurowetzki, Primoz Konda, Lars Oehler

*Corresponding author af dette arbejde

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Abstrakt

Studies on catching up and industrial leadership have often used market-related variables to evaluate the catch-up trajectories of latecomer countries and firms. In this study, we aim to enhance our understanding of these concepts by presenting an integrated market-technology framework. Using natural language processing techniques allows us to go beyond patent numbers and analyze patent novelty and impact as well as technological changes over time. In empirical case studies on wind energy and electric vehicles in China, Japan, and South Korea, we compare and identify country and sector-specific catch-up trajectories and potential catch-up traps.
OriginalsprogEngelsk
TidsskriftIndustrial and Corporate Change
Vol/bind29
Udgave nummer5
Sider (fra-til)1233-1255
Antal sider23
ISSN0960-6491
DOI
StatusUdgivet - okt. 2020

Bibliografisk note

Published online: 15. Oktober 2020

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