David F. J. Campbell

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‘Mode 3’ allows and emphasises the co-existence and co-evolution of different knowledge and innovation paradigms: the competitiveness and superiority of a knowledge system is highly determined by its adaptive capacity to combine and integrate different knowledge and innovation modes via co-evolution, co-specialisation and co-opetition knowledge stock and(More)
The Triple Helix innovation model focuses on university-industry-government relations. The Quadruple Helix embeds the Triple Helix by adding as a fourth helix the ‘media-based and culture-based public’ and ‘civil society’. The Quintuple Helix innovation model is even broader and more comprehensive by contextualizing the Quadruple Helix and by additionally(More)
Mastering intracorporeal ligation and suturing is an essential skill for the performance of most advanced endoscopic surgical procedures. Although many disposable instruments have become available for various tasks necessitating the construction of sutures and knots; issues of performance, safety, and cost-efficiency remain to be settled. The authors(More)
Epistemic governance and epistemic innovation policy formulate a critique against too-narrowly defined approaches to governance, where governance follows onesidedly bureaucratic or technocratic considerations. Instead, epistemic governance (also quality management and quality enhancement) and epistemic innovation policy should be regarded as a plea for a(More)
Mastering intracorporeal ligation and suturing is an essential skill for the performance of most advanced endoscopic surgical procedures. Although many disposable instruments have become available for various tasks necessitating the construction of sutures and knots; issues of performance, safety, and cost-efficiency remain to be settled. The authors(More)