The role of structural change in labour productivity convergence among european union countries: 1970-1990

New evidence is presented on the degree of aggregate and sectoral labour productivity convergence among 11 EU countries between 1970 and 1990. As with studies for other groups of countries, it is found that there is a greater degree of aggregate than sectoral convergence. Aggregate productivity converged at 0.9 percent per annum, with agriculture and manufacturing both diverging and only services converging (0.6 percent p.a.). We contend that structural change provides one explanation for this finding. When measured as changes in sectoral employment shares, structural change accounted for between 50 percent and 66 percent of the overall rate of aggregate productivity convergence among the EU countries over the period. Countries with relatively low levels of aggregate productivity benefited most from structural change.