This paper focuses on investment in research and development as a factor of labour productivity and economic growth. Our analysis confirms the link between expenditure for research and development (expressed in % of GDP) and labour productivity (expressed in the number of hours worked) based on...

There is a consensus that within the European Union, Germany is presently the country lagging farthest behind in terms of economic dynamics. Most researchers blame rising wages, welfare costs, and overregulated labour markets for this poor position. Some add that as a result of membership in the...

We present a model of endogenous firm growth with R&D investment and stochastic innovation as the engines of growth. The model for firm growth is a partial equilibrium model drawing on the quality ladder models in the macro growth literature, but also on the literature on patent races and the...