Helix Trilogy: the Triple, Quadruple, and Quintuple Innovation Helices from a Theory, Policy, and Practice Set of Perspectives
Crossref DOI link: https://doi.org/10.1007/s13132-021-00813-x
Published Online: 2021-06-25
Published Print: 2022-09
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Carayannis, Elias G.
Campbell, David F. J.
Grigoroudis, Evangelos
Text and Data Mining valid from 2021-06-25
Version of Record valid from 2021-06-25
Article History
Received: 28 May 2021
Accepted: 31 May 2021
First Online: 25 June 2021