Mulder, Peter; Groot, Henri - In: Environmental & Resource Economics 36 (2007) 1, pp. 85-112
This paper empirically investigates the development of cross-country differences in energy- and labour productivity. The analysis is performed at a detailed sectoral level for 14 OECD countries, covering the period 1970–1997. A σ-convergence analysis reveals that the development over time of...