D'Adda, Diego; Iacobucci, Donato; Perugini, Francesco - In: Papers in regional science : the journal of the … 104 (2025) 1, pp. 1-15
The aim of this paper is to determine the factors affecting technological collaborations among EU regions, focusing on …-regional collaborations in EPO patent applications and in EU projects in the Seventh Framework Programme in the period 2007-2013. We overcome … shows that technological complementarity has a statistically significant effect on the number of collaborations between …