Productivity convergence across industries and regions in Norway and Sweden
Stein Östbye () and
Olle Westerlund ()
Additional contact information Stein Östbye: Department of Economics, University of Tromso, N-9037 Tromso, Norway
Abstract:
Several authors have asked why the differences in output per worker between countries are so large and hypothesized that differences in social infrastructure provide an answer. However, differences in output per worker also vary considerably when comparing spatial units at lower levels of resolution, without substantial variation in the social infrastructure. The purpose of this paper is to discuss possible reasons for regional differences based on data for the Scandinavian Peninsula at a spatial resolution almost equivalent to the European NUTS3. Since Norway and Sweden are considered to be particularly egalitarian and homogeneous societies, differences in broad measures of social infrastructure can hardly be invoked as substantially important determinants of productive performance. Instead, we investigate the role played by industrial structure. We find strong productivity convergence between Norwegian regions and weak divergence between Swedish ones. For Norway, there is convergence in primary production, manufacturing and services. For Sweden, there is divergence, except in the primary sector. The effect of the industry structure on the spatial distribution of productivity appears to be small in magnitude, but is qualitatively important at least for one time period. The data cover 5-year intervals from 1980 to 2000 for Norway and from 1985 to 2000 for Sweden.
More papers in Umeå Economic Studies from Umeå University, Department of Economics Address: Department of Economics, Umeå University, S-901 87 Umeå, Sweden Contact information at EDIRC. Series data maintained by Kjell-Göran Holmberg ().
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