This paper examines the diversity of linkages of firms to science and their effect on innovation performance for a sample of Belgian firms (CIS-3). While at the sectoral level links to science are highly related to the R&D intensity of the sector, we show that there is considerable heterogeneity...

While the impact of M&A on R&D and innovation examined at the aggregate level left inconclusive evidence, we find that at the level of the R&D process both the technological and the market relatedness between the target and the acquirer are helpful dimensions to identify effects. Using...

Different aspects of external information flows have typically been lumped together under the name "spillovers". We attempt to refine our understanding of external information flows through the construction of firm-specific measures of incoming spillovers and appropriability from survey data on...