Trippl, Michaela; Tödtling, Franz; Lengauer, Lukas - In: Economic Geography 85 (2009) 4, pp. 443-462
This article examines the nature and geography of knowledge linkages in the Vienna software cluster. Empirical studies … on the software sector have provided contradictory evidence of the relative importance of different sources of knowledge …, the spatial dimension of exchanges of knowledge, and the relevance of different channels for the transmission of knowledge …