Archive - ChatGDP

We were wrong about convergence

Several years ago, we celebrated a new era of unconditional convergence of global incomes. Since then, the trend has reversed.

Dec 12, 2025 • Justin Sandefur and Arvind Subramanian

Washington's new model of foreign aid for economic growth

Everybody makes money, but nobody actually makes anything.

Dec 2, 2025 • Justin Sandefur

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