Liefner, Ingo; Hennemann, Stefan; Xin, Lu - In: Environment and Planning A 38 (2006) 1, pp. 111-130
developing countries—make use of knowledge originating in foreign companies or in universities and public research organizations …. The findings presented in this paper confirm that ZGC companies are linked to both sources of knowledge to the same extent … new knowledge from different sources. However, not all of the high-tech companies in ZGC are able to make use of …