Raul Prebisch
Developed dependency theory, advocating import-substitution industrialization for developing nations.
Who was Raul Prebisch?
Raul Prebisch, an Argentine economist, was a leading theorist of economic development, particularly in Latin America. He developed the Prebisch-Singer hypothesis and dependency theory, arguing for import-substitution industrialization to overcome structural inequalities.
“If we continue to let the periphery be a periphery, it will always be the periphery.”
— Raul Prebisch, Speech to ECLA, 1959 (paraphrased from various works)
Raul Prebisch, born in 1901 in Tucumán, Argentina, was a central figure in development economics, especially concerning the economic challenges faced by Latin American nations. Educated in economics in Argentina, he served in various governmental roles, including as the General Manager of the Central Bank of Argentina from 1935 to 1943, where he implemented monetary policies to stabilize the national economy during periods of global economic turbulence.
Prebisch rose to international prominence as the first Executive Secretary of the United Nations Economic Commission for Latin America (ECLA, later ECLAC) from 1950 to 1963. During this tenure, he developed the 'Prebisch-Singer hypothesis' (independently formulated by Hans Singer). This theory posited that the terms of trade between primary commodity exporters (developing countries in the 'periphery') and manufactured goods exporters (developed countries in the 'center') tend to deteriorate over time. The implication was that developing nations would perpetually struggle to achieve sustainable growth if they continued to rely on primary exports.
Based on this hypothesis, Prebisch advocated for 'import-substitution industrialization' (ISI) as a development strategy. This involved developing domestic industries to produce goods previously imported, often through tariffs, quotas, and state-led investments, particularly during the 1950s and 1960s. The goal was to reduce dependency on the economic center and foster autonomous industrial growth. Many Latin American countries adopted ISI policies with mixed success, achieving periods of growth in manufacturing but often struggling with inefficiencies and external debt.
Later, as the first Secretary-General of the United Nations Conference on Trade and Development (UNCTAD) from 1964 to 1969, Prebisch promoted a new international economic order, pushing for preferential treatment for developing countries in global trade. His ideas, often grouped under 'dependency theory,' significantly influenced post-colonial economic thought and challenged the prevailing neoclassical development models for decades.
Key Contributions
- Co-developed the 'Prebisch-Singer hypothesis' (early 1950s), arguing that the terms of trade for primary commodity exporters tend to decline, hindering development.
- Advocated for 'import-substitution industrialization' (ISI) in Latin American countries as Executive Secretary of ECLA (1950-1963), promoting domestic manufacturing through protectionist policies.
- Served as General Manager of the Central Bank of Argentina (1935-1943), implementing critical monetary policies during a volatile global economic period.
- Pioneered the United Nations Conference on Trade and Development (UNCTAD) as its first Secretary-General (1964-1969), advocating for fairer global trade terms for developing nations.
Economic Context
Argentina's economy experienced substantial nominal growth between 1960 and 1986, with GDP expanding from $15.86 billion to over $105 billion. This period saw GDP per capita more than quadruple, reaching $3436.08, while the country's trade balance also improved from a $337.8 million surplus to nearly $1.95 billion.
Legacy
Prebisch fundamentally reshaped development economics by highlighting structural inequalities in the global economy. His dependency theory and advocacy for import-substitution industrialization challenged free-trade orthodoxy, leading many developing nations to pursue inward-looking growth strategies. While ISI's long-term outcomes were debated, his work permanently influenced discussions on fair trade and the economic sovereignty of the global South.