The paper investigates the relationship between firms’ international cooperation strategies and export decision. It proposes an extension of the recent class of models of firm heterogeneity and trade according to which prospective exporters must engage in a cooperation agreement with a foreign...

This paper presents a survey of theoretical models of heterogeneity, growth and competitiveness. We compare two main theoretical traditions, evolutionary economics and mainstream heterogeneity models, in order to investigate whether the incorporation of heterogeneous agents has made the recent...

The paper explores a novel extension of the R&D-productivity literature. It puts forward an empirical model where sectoral productivity growth is related to the characteristics of technological regimes and a set of other industry-specific economic features. The model is estimated on a...

The study of the relationships between innovation and the competitiveness of industries is an important topic for both, academic research and economic policy. The huge economics literature flourished in the last couple of decades on the subject broadly falls into two distinct research...

The paper investigates the relationships between technological regimes and firm-level productivity performance, and it explores how such a relationship differs in different Schumpeterian patterns of innovation. The analysis makes use of a rich dataset containing data on innovation and other...