PWT version 11.0 is a database with information on relative levels of income, output, input and productivity, covering 185 countries between 1950 and 2023. For questions not covered in the documentation, please contact pwt@rug.nl.

When using these data (for whatever purpose), please make the following reference: Feenstra, Robert C., Robert Inklaar and Marcel P. Timmer (2015), "The Next Generation of the Penn World Table" American Economic Review, 105(10), 3150-3182, DOI: 10.1257/aer.20130954, available for download at www.ggdc.net/pwt

More information about this release of the Penn World Table can be found on the associated page on the website of the Groningen Growth and Development Centre. This research has been supported by the STEG project, a research initiative funded by the UK Government’s Foreign, Commonwealth and Development Office.