This paper estimates a dynamic structural model of discrete R&D investment and quantifies its cost and long-run benefit for German manufacturing firms. The dynamic model incorporates linkages between the firm's R&D choice, product and process innovations, and future productivity and profits. The...

Using firm-level data from the German manufacturing sector, we estimate a dynamic, structural model of the firm's decision to invest in R&D and quantify the cost and longrun benefit of this investment. The model incorporates and quantifies linkages between the firm's R&D investment, product and...

This paper investigates empirically rm investment behavior in research and development (R&D). Firms make investments in R&D in order to produce innovations. These innovations in turn improve the rm s future productivity level, pro tability and incentives to invest in R&D. Using German rm-level...

This article investigates how a firm's financial strength affects its dynamic decision to invest in R&D. We estimate a dynamic model of R&D choice using data for German firms in high-tech manufacturing industries. The model incorporates a measure of the firm's financial strength, derived from...

Using firm-level data from the German manufacturing sector, we estimate a dynamic, structural model of the firm’s decision to invest in R&D and quantify the cost and longrun benefit of this investment. The model incorporates and quantifies linkages between the firm’s R&D investment, product...

This article estimates a dynamic structural model of firm R&D investment in twelve Swedish manufacturing industries and uses it to measure rates of return to R&D and to simulate the impact of trade restrictions on the investment incentives. R&D spending is found to have a larger impact on firm...

Using firm-level data from the German manufacturing sector, we estimate a dynamic, structural model of the firm's decision to invest in R&D and quantify the cost and long-run benefit of this investment. The model incorporates and quantifies linkages between the firm's R&D investment, product and...

Empirical analysis of firm-level investment in research and development (R&D) and its effect on innovation patterns and productivity has advanced as a result of innovation surveys in many countries. The weak link in the analysis of these surveys is the empirical model of firm R&D choice. In this...

Der Mittelstand gilt als deutsches Erfolgsmodell. Im internationalen Vergleich wird allerdings sichtbar, dass die wirtschaftliche Bedeutung von kleinen und mittleren Unternehmen in vielen südeuropäischen Staaten größer ist. Die Autoren zeigen auf, dass die gängigen Definitionen den Kern des...

Die Bundesregierung hat sich zum Ziel gesetzt, dass Deutschland "in Zukunft bei wettbewerbsfähigen Energiepreisen und hohem Wohlstandsniveau eine der energie-effizientesten und umweltschonendsten Volkswirtschaften der Welt"1 werden soll. Dabei wird der energetischen Gebäudesanierung2 eine...