Planet Money
Planet Money

Getting entrepreneurial in Korea (Summer School)

August 19, 2026

AI Summary

5 min read

South Korea’s transformation from a war-ravaged ruin into a home for global industrial giants like Samsung and Hyundai is one of the most dramatic economic success stories of the last century. This episode of Planet Money, part of its Summer School series, uses South Korea as a case study to explore the central question of development economics: how do poor countries get rich? The answer, the episode argues, is not a single magic bullet but a specific sequence of policies and historical accidents—land reform, state-directed industrial support, and a crucial discipline enforced by forcing companies to compete in global export markets.

The Korean Recipe: Land, Subsidies, and "Export Discipline"

After the Korean War, South Korea was as poor as many countries in sub-Saharan Africa. Economist Oliver Kim, the episode’s guide, highlights a key initial condition: relatively equal income distribution, partly achieved through land reform. This, he argues, gave a broad swath of the population a stake in the country’s long-term growth. The more famous part of the strategy was aggressive industrial policy. The government gave manufacturers cheap loans and protected them with tariffs. The danger, as the show notes, is that such support can breed lazy, uncompetitive firms that survive only on state handouts.

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What you'll learn

  • 1 (00:40) **Introduction: South Korea's Economic Miracle** - Host Robert Smith sets up the episode's central question: how did South Korea transform from a war-ravaged ruin into a global economic powerhouse?
  • 2 (02:57) **The Starting Point: Post-War Korea and the East Asian Tigers** - Oliver Kim explains that South Korea began at roughly the same income level as many sub-Saharan African countries after the Korean War.
  • 3 (03:45) **The First Ingredient: Land Reform and Equality** - Kim identifies land reform as an initial policy, though its direct impact is debated.
  • 4 (05:18) **The Key Mechanism: Industrial Policy Plus Export Discipline** - Kim explains how South Korea avoided the trap of creating uncompetitive, subsidy-dependent companies.
  • 5 (06:36) **Recap of the South Korean Recipe** - Robert Smith summarizes the basic development formula: redistribute land, reduce inequality, provide subsidies, but force companies to compete internationally.
  • 6 (08:12) **Case Study 1: The T-Shirt Project and Bangladesh** - The episode explores how South Korea exported its textile know-how to Bangladesh, showing that development knowledge can be transferred.
  • 7 (10:08) **How the Deal Was Made: Nixon, Quotas, and a Late-Night Meeting** - The story of how Bangladesh's first export-oriented garment factory was created, driven by US trade policy.

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Show Notes

This week’s stop on our world tour - Korea. A country divided into two very different power structures since the end of WWII. Today South Korea is the maker of some of the world’s favorite exports – from Samsung TV’s to BTS. But 75 years ago it was a much different story. How the textile industry and a partnership with Bangladesh lifted the country out of poverty and paved the way for rapid economic growth.


Then later in this episode – how entrepreneurial endeavors look different on the other side of the 38th parallel. We’ll follow a woman who started her own small business selling goods in North Korea. How are the Donju, members of the affluent entrepreneurial class, faring and can capitalism exist in a highly restrictive socialist society?

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This episode of Planet Money Summer School is hosted by Robert Smith. It was produced by Schuyler Swenson and Sophia Paliza-Carre and edited by Planet Money Executive Producer Alex Goldmark. It was fact-checked by Charlotte Isidore and engineered by Annlie Huang.

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