Cainelli, Giulio; Mancinelli, Susanna; Mazzanti, … - Associazione Italiana per la Cultura della Cooperazione … - 2005
positively and complementary evolve only if the opportunity cost of investing in innovation is sufficiently low. We consequently … variable, we observe that R&D and networking/social capital arise as complementary driving forces for innovation outputs. When …) public goods (social capital) or innovation inputs as independent elements of firm processes. The input of SC alone is not …