About
Amartya Kumar Sen is an Indian economist and philosopher who has made significant contributions to welfare economics, social choice theory, and development economics. He received the Nobel Prize in Economic Sciences in 1998 for his work on poverty, inequality, and famine. Sen has taught and worked in England and the United States since 1972, influencing generations of economists and policymakers. His research emphasizes the importance of individual capabilities and freedoms in achieving social justice and economic development.
Career Timeline
Completes Cambridge PhD
Sen receives his doctorate from Cambridge University, beginning his academic career. As a young scholar, his net worth is negligible, limited to academic salary.
Moves to London School
Sen accepts a professorship at the London School of Economics, establishing himself in Western academia. His work on social choice theory begins gaining recognition among economists.
Publishes Poverty and Famines
His groundbreaking work on famine causation challenges conventional wisdom, arguing famines result from entitlement failures, not food shortages. The book establishes him as a leading development economist.
Wins Nobel Prize Economics
Sen receives the Nobel Prize for his contributions to welfare economics and poverty research. The prize elevates him to global prominence in academic circles and development policy.
The Idea of Justice
Publication of his influential book on justice theory further cements his intellectual legacy. While not a mainstream celebrity, Sen is highly respected among intellectuals and policymakers worldwide.
Elder Statesman of Economics
At 92, Sen remains an active scholar and public intellectual, though his influence is primarily confined to academic, policy, and intellectual circles. He is well-known and respected in his field but not a household name to the general public.
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Last updated: February 23, 2026