manufacturing firms. We perform direct and indirect tests for the complementarity of formal and informal technology transfer. Our …

complementarity, namely integration, between the adoption of environmental innovation measures and other technological and … productivity, neither for the entire economy nor for manufacturing or narrower ETS sectors. The only case where a complementarity …

complementarity or substitutability. In addition, and to our knowledge novel, we propose a measure of concordance (or proximity …

are exploited. The aim is to provide new evidence on the complementarity relationships concerning different networking … test complementarity among R&D and networking, in a discrete setting. Secondly, we consequently present empirical evidence … on productivity drivers and on complementarity between R&D and networking strategies, with respect to firm productivity …