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Technological leadership (de)concentration: causes in information and communication technology equipment
2020
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Détails
Titre
Technological leadership (de)concentration: causes in information and communication technology equipment
Type d’élément
Journal article
ISSN
0960-6491 (Print) 1464-3650 (Online)
Résumé
Using patent data from 1976 to 2010 as indicators of inventive activity, we determine the concentration level of where inventive ideas originate and then examine how and why those concentrations change over time. The analysis finds pervasive deconcentration in every area related to the Information and Communication Technology equipment market. We find that booms and busts play an important role in deconcentration trends. In comparison, new entry explains surprisingly little and merger and acquisition activity does not revert the trend.
Série
Industrial and Corporate Change INCC 2020, 29(2), 241–263
Ressources liées
Publié
Oxford, UK : Oxford University Press, 2020.
Langue
Anglais
Informations relatives au droit d’auteur
https://academic.oup.com/pages/using-the-content/citation
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