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Pervasive enough? General purpose technologies as an emergent property

Korzinov, Vladimir; Savin, Ivan


We propose a novel model of knowledge discovery shedding light on the emergence of General Purpose Technologies (GPTs), the process which has been largely neglected in the literature on technological change. We demonstrate that GPTs emerge only when certain conditions with regard to the following techno-economic factors are met: knowledge diffusion, coordination on technological trajectories and volatility in the rank of expected returns on products. Furthermore, our model provides intuitive explanation for technological lock-ins, S-shaped curves of technology adoption, temporal clustering of innovations in time and replicates distinct features of empirical networks of relatedness among technologies and products.

Volltext §
DOI: 10.5445/IR/1000062013
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Volkswirtschaftslehre (ECON)
Publikationstyp Forschungsbericht/Preprint
Publikationsjahr 2016
Sprache Englisch
Identifikator ISSN: 2190-9806
KITopen-ID: 1000062013
Verlag Karlsruher Institut für Technologie (KIT)
Umfang 33 S.
Serie Working paper series in economics ; 95
Schlagwörter general purpose technology, technology networks, pervasiveness of technologies, knowledge diffusion, innovation
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