Wagner, Joachim - In: Economics Bulletin 32 (2012) 3, pp. 1942-1948
) in a model that explains the decision of heterogeneous firms to export and to engage in R&D. Using a non-parametric test … firms with exports and R&D dominates that of exporters without R&D, which in turn dominates that of firms that neither … export nor engage in R&D. These results are in line with findings for Argentina. The model, therefore, seems to be useful to …