Piva, Mariacristina; Vivarelli, Marco - Forschungsinstitut zur Zukunft der Arbeit <Bonn> - 2007
Università Cattolica Piacenza, CSGR Warwick,
Max Planck Institute of Economics Jena, and IZA
Discussion Paper No. 2562 … research in
all fields of labor economics, (ii) development of policy concepts, and (iii) dissemination of research
results … facilitate R&D expenditures at the firm level.
To conclude, the economics literature
6
provides theoretical and empirical …