Globalisation and Poverty in Latin America: Some Channels and Some Evidence

27 Pages Posted: 17 Aug 2007

See all articles by Guido G. Porto

Guido G. Porto

World Bank; National Bureau of Economic Research (NBER)


This paper provides an overview of the main mechanisms through which globalisation can affect poverty and household welfare in Latin America and presents supporting evidence from different case studies in the region. One case study explores the impacts of agricultural trade liberalisation in world markets on poverty in Argentina, with an emphasis on labour income effects via real wages. The second case study examines the impacts of CAFTA on net producers and net consumers among the indigenous population in Guatemala. The analysis explores short-run impacts as well as medium-run impacts as households adjust farm decisions. Finally, a last exercise is set up to study the role of agricultural liberalisation on wages, employment and unemployment when there are frictions in labour markets. These case studies show that the impacts of trade on developing countries are heterogeneous. In Argentina, there are gains from liberalisation of world agriculture and higher food prices. In Guatemala, instead, the indigenous population would benefit from lower food prices. It is clear that household adjustments and complementary factors are fundamental ingredients of any reasonable evaluation of the welfare impacts of trade reforms.

Suggested Citation

Porto, Guido, Globalisation and Poverty in Latin America: Some Channels and Some Evidence. The World Economy, Vol. 30, No. 9, pp. 1430-1456, September 2007, Available at SSRN: or

Guido Porto (Contact Author)

World Bank ( email )

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