Penn World Tables (PWT) – International Comparisons of Economic Activity

Creators:
University of Groningen (GGDC) – Robert Feenstra, Robert Inklaar, and Marcel Timmer
Publication Date:
October 7, 2025
Data Category:
Dataset Description:
The Penn World Tables (PWT) provide data on relative levels of income, output, inputs, and productivity for 183 countries going back to 1950, enabling long-run cross-country comparisons of economic activity.
Variables:
Details:

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