چکیده:
In this paper,using a structural decomposition analysis (SDA) and the latest available input-output tables we investigate the sources of labor productivity growth in Norway, South Korea and Iran. Then, the contribution of each source in the growth of labor productivity is discussed. The results show that among six factors, value added coefficient is the most influencing factoracross all three countries regardless of the level of development. In contrast, labor input coefficient shows the smallest effect on labor productivity growth.
خلاصه ماشینی:
"The sources of productivity studied in this paper included labor input, value added coefficient, change in inter-sectoral structure (change in technology, factor substitutions), change in output composition, change in trade structure in terms of goods and services used as intermediate inputs, and change in final demand.
Countries comparisons (به تصویر صفحه مراجعه شود) The results show that in Iran, South Korea and Norway the value added is the most important factor on growth of labor productivity followed by changes in share of intra-sectoral final demand.
Table 7: Comparisons of result s across three countries (به تصویر صفحه مراجعه شود) 5- Concluding Remarks In this paper using a structural decomposition analysis method we decomposed the sources of labor productivity into six components for Iran, South Korea and Norway including value added, labor input coefficient, domestic supply ratio, technological change, change in share of intra-sectoral final demand, and change in composition of inter-sectoral final demand.
htm a a or roductivity decomposition of Iran, 1991 and 2001 Value Added (V) Fischer Index Labor Input coefficient (E) Fischer Index Domestic supply ratio (P) Fischer Index Technological )A( change Fischer Index Change in share of intra- sector final )B( demand Fischer Index Change in composition of intra-sector final demand )Y( Fischer Index Agriculture and Mining 1.
99 Table 2: Labor productivity decomposition of South Korea, 2000, 2005 Value Added (V) Fischer Index Labor Input coefficient (E) Fischer Index Domestic supply ratio (P) Fischer Index Technological change (A) Fischer Index Change in share of intra-sector final demand (B) Fischer Index Change in composition of intra-sector final demand (Y) Fischer Index Agriculture and Mining 1."