About Eora

The Eora global supply chain database consists of a multi-region input-output table (MRIO) model that provides a time series of high-resolution IO tables with matching environmental and social satellite accounts for 190 countries. The Eora MRIO features:

The Eora database is under continuing development. Data licenses and Eora-related services are available from KGM & Associates. Please contact us with your requests, comments, and questions: info@worldmrio.com

Getting Data

Eora is free for academic use at degree-granting academic institutions. All other users must license the data. For information on licensing please see the licensing page

Eora is available in several formats:

Additionally, some applications and analyses built uing Eora (including the carbon footprint of nations and the UNCTAD Global Value Chain database) are available under the Applications menu.

Who uses Eora?

Eora has been used at Deloitte, KPMG, Ernst & Young, McKinsey Global Institute, the European Commission, the IMF, the World Bank, and the UN. The database has been downloaded at over 800 universities. The main papers have received >800 citations, and studies using Eora have appeared in Nature, Nature Climate Change, and PNAS, and Eora-based research has featured in the New York Times, Scientific American, TIME, and National Geographic.

In addition to a number of academic papers (highlighed at the Documentation page and individual pages at this site), some reports using Eora include the following:

Global Value Chains and Development World World Investment Report 2013 African Economic Outlook 2014 Deloitte report UNEP report Balancing the G20's Global Impact


The documentation page contains a number of resources for learning about Eora and about MRIO analysis in general. We also maintain a list of Frequently Asked Questions. And of course, with further questions feel free to contact us at info@worldmrio.com.