Lööf, Hans; Heshmati, Almas - Economics Institute for Research (SIR), … - 2000
econometric methods to extensive data on innovation and innovative activities in Swedish manufacturing. Knowledge capital, defined … heterogeneity among firms. A number of interesting results emerge. First, the results show that there is a two-way and positive … of output, firm size, capital intensity, entry, merger, partial closure or exit of firms. Second, the elasticity of …