...Andries de Grip; Wendy Smits Purpose The purpose of this paper is to enrich the discussion on the determinants of training participation and informal learning of scientists and engineers (S&Es). Design/methodology/approach Tobit analyses on survey data. Findings The authors find...

... interactions on scientists' productivity. Design/methodology/approach In the econometric analysis the authors investigate the aggregate importance of social interactions in science through the analysis of data on publications in four scientific fields of seven advanced countries. The paper builds a dynamic...