Johansson, Börje; Lööf, Hans - Centre of Excellence for Science and Innovation … - 2008
This paper investigates how a firm’s R&D strategy influences the firm performance as measured by productivity and … productivity firms (lowest quartile) indicating a non-linear response. Moreover, the analysis recognises the different roles of … quantile regressions on the economic model for analyzing the importance for a particular R&D strategy on firms’ productivity …