David F. J. Campbell

2 ta ish

University of Vienna

1. 'Mode 3' and 'Quadruple Helix': toward a 21st century fractal innovation ecosystem

   Elias G. Carayannis, David F. J. Campbell

   Maqola20096 iqtibos

   ABIABI:AkademIndex/2026.other.709301

2. The Quintuple Helix innovation model: global warming as a challenge and driver for innovation

   Elias G. Carayannis, Thorsten D. Barth, David F. J. Campbell

   Maqola20123 iqtibos

   ABIABI:AkademIndex/2026.other.592787