Export expansion and economic growth: Further empirical evidence

This paper examines the relationship between export expansion and economic growth in a sample of seventy-three developing countries, using data for the period 1960–1978. It shows that in both groups of low- and middle-income countries, export expansion is associated with better economic performance and that an important cause of this association is the favorable impact of exports on total factor productivity. The paper also demonstrates that the effect of commodity composition of exports on the relationship between export expansion and economic growth is substantial in more advanced developing economies.