Bünstorf, Guido; Geissler, Matthias - Max-Planck-Institut für Ökonomik <Jena> / Abteilung … - 2008
Entry into an industry often clusters in regions where the industry is already concentrated,which is suggestive of agglomeration economies. Regional public research activities mayexert another attracting force on entrants into science-based industries. Empirically theseproximity effects are...