Andersson, Martin; Ejermo, Olof - KITeS, Centre for Knowledge, Internationalization and … - 2002
Knowledge production function approaches to estimation of knowledge flows in regions have recently come under attack … not to open the ’black box’ of knowledge creation and it has been questioned whether spillovers really are the key … determinant of knowledge diffusion rather than market mechanisms. Nonetheless, KPF approaches can be useful to get a rough picture …