Bianco, Dominique; Niang, Abdou-Aziz - In: Economics Letters 117 (2012) 1, pp. 280-282
This study investigates the role of international spillovers in generating productivity gains for a panel of 24 OECD countries during the period between 1971 and 2004. We use recent techniques developed in a common factor framework to characterize the global interdependence implied by...