In this paper I report on work that has aimed at measuring and understanding the sources of productivity differences among firms and their changes over time. These issues have been investigated at the micro level, which is the decision-making level. The relationship between inputs and the...

This paper estimates the influence of the service sector’s liberalization on service flows in transition economies and on productivity of the Russian industry that uses these services as intermediate consumption. Empirical analysis of the international statistics shows that service trade...

We study the relationship between ICT, total factor productivity and export at the firm level in Belgium, France and the Netherlands. In particular, we look at whether ICT has both a direct effect on export and an indirect effect via productivity improvements. We allow for endogeneity,...

This article contributes to the literature on innovation and development by identifying the determinants of innovation, and the role of intellectual property rights, in industrialized and developing countries. Controlling for sample selection, I find that, in general, the level of intellectual...

This paper investigates the time-path of efficiency and productivity change in the case of the Romanian cement industry 1966-1989. The analysis is based on different specifications of stochastic frontier models. The efficiency scores and the time paths of efficiency and technical change are...

This paper reviews the cross-country record of economic growth, using as organizing framework how economic theory has guided that empirical analysis. The paper argues that recent studies of economic growth—both empirical and theoretical—distinguish from previous work in three distinct...

This article contributes to the literature on innovation and development by identifying the determinants of innovation, and the role of intellectual property rights, in industrialized and developing countries. Controlling for sample selection, I find that, in general, the level of intellectual...

This paper investigates the time-path of efficiency and productivity change in the case of the Romanian cement industry 1966-1989. The analysis is based on different specifications of stochastic frontier models. The efficiency scores and the time paths of efficiency and technical change are...

TThis paper investigates the education–growth link at the more disaggregate industry level in the Portuguese manufacturing sector with a focus on different levels of education. The insights from new growth theory and a modified and augmented version of the Benhabib and Spiegel (1994)...