Authors: van Ark, B

Citation: B. Van Ark, Measuring productivity in the 'new economy': Towards a European perspective, ECONOMIST, 148(1), 2000, pp. 87-105

Authors: van Ark, B McGuckin, RH

Citation: B. Van Ark et Rh. Mcguckin, International comparisons of labor productivity and per capita income, MON LAB REV, 122(7), 1999, pp. 33-41