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Using innovation survey data to evaluate R&D policy : the case of Belgium
Aerts, Kris, (2004)
Using innovation survey data to evaluate R&D policy : the case of belgium
Selection bias in innovation studies : a simple test
De Rassenfosse, Gaétan, (2012)
On the spatial embeddedness of innovation networks : an exploration of the proximity effect
Oerlemans, Leon, (2001)
Learning, innovation and proximity : an empirical exploration of patterns of learning : a case study
Oerlemans, Leon, (2000)
Firm clustering and innovation : determinants and effects