Titelaufnahme

Titel
The evolution of R&D networks / Herbert Dawid, Tim Hellmann
Weitere Titel
The evolution of research & development networks
VerfasserDawid, Herbert ; Hellmann, Tim
ErschienenBielefeld, Germany : Universität Bielefeld, Faculty of Business Administration and Economics, November 2012
Ausgabe
Elektronische Ressource
Umfang1 Online-Ressource (26 Seiten) : Diagramme
SerieWorking papers in economics and management ; No. 03-2012
SchlagwörterForschungskooperation / Corporate Network / Oligopol / Evolutionäre Spieltheorie
URNurn:nbn:de:hbz:6:2-127525 
DOI10.4119/unibi/2915321 
Zugänglichkeit
 Das Dokument ist öffentlich im Netz zugänglich.
Dateien
The evolution of R&D networks [0.59 mb]
Zusammenfassung

We study the evolution of R&D networks in a Cournot model where firms may lower marginal costs due to bilateral R&D collaborations. Stochastically stable R&D networks exhibit the dominant group architecture, and, contrary to the existing literature, generically unique predictions about the size of the dominant group can be obtained. This size decreases monotonically with respect to the cost of link formation and there exists a lower bound on the size of the dominant group for non-empty networks. Stochastically stable networks are always inef- ficient and an increase in linking costs has a non-monotone effect on average industry profits.

Klassifikation
Links
Nachweis
Nutzungshinweis
 Das Medienwerk ist im Rahmen des deutschen Urheberrechts nutzbar.