How did socialist nationalization affect Madagascar's economy after 1975?

Following the rise of the military regime and the declaration of a Marxist republic in 1975, Madagascar implemented a policy of socialist nationalization aimed at creating a "socialist paradise." The government nationalized foreign firms, converting French banks into state-run institutions for agriculture, industry, and trade, and established state monopolies over shipping, import-export, and various industries.12

These measures resulted in a severe and relentless economic decline. Key impacts included:

• Production and Investment: Industrial production plummeted to one-quarter of its 1975 levels, and foreign investment nearly vanished.1
• Fiscal Crisis: Exports fell while debt expanded significantly, eventually consuming more than half of the country's export earnings. Imports nearly ceased due to a lack of foreign exchange, and the Malagasy franc suffered deep devaluation.1
• Social Impact: Infrastructure and social services deteriorated, and the rural population was reduced to subsistence-level bartering.1

By 1982, the country was bankrupt, forcing the government to adopt structural adjustment programs mandated by the International Monetary Fund and the World Bank, which required the abolition of state monopolies and the privatization of state enterprises.12