crucial for firm success. Existing research differentiates between the breadth (diversity) and depth (intensity) with which …-house R&D strengthens the depth of a firm's search strategy while external R&D activities (e.g. contract research) increase …

This dissertation examines the ways international research collaboration affects the ability of Colombian research … teams to produce bibliographic outputs, and to contribute to local knowledge. Research hypotheses are tested using Zero … Inflated Negative Binomial Regression models to account for the effects of international research collaboration on team output …