- Syracuse University
- The Brookings Institution
- University of Texas at Austin
External person
- The Brookings Institution
- Australian National University
External person
- University of North Texas
External person
- The Brookings Institution
External person
- The Centre for International Economics
External person
- The Congressional Budget Office
- US Congressional Budget Office
External person
- Columbia University
- Harvard University
External person
- University of New South Wales
External person
- United States Environmental Protection Agency
- The Brookings Institution
- University of Texas at Austin
External person
- United States Department of Agriculture
External person
- National Council of Applied Economic Research (NCAER)
External person
- The University of Queensland
External person
- International Monetary Fund
External person
- Reserve Bank of Australia
External person
- Seoul National University
External person
- Potsdam Institute for Climate Impact Research
External person
- United States Department of Agriculture
External person
- International Monetary Fund
External person
- Korea Institute for Health & Social Affairs
External person
- The Centre for International Economics
External person
- Graduate Institute of Geneva
External person
- The Centre for International Economics
External person
- The Centre for International Economics
External person
- Peterson Institute for International Economics
- East-West Center
External person
- University of Colorado Boulder
External person
- James Capel Australia Limited
External person
- International Monetary Fund
External person
- Pacific Northwest National Laboratory
External person
- International Monetary Fund
External person
- International Monetary Fund
External person
- Australian National University
External person
- Geoscience Australia
- University of Oxford
External person
- International Monetary Fund
External person
- International Monetary Fund
External person
- International Monetary Fund
External person
- Japan Ministry of Finance
External person
- National Council of Applied Economic Research
External person
- London School of Economics
External person
- International Monetary Fund
External person
- International Monetary Fund
External person
- International Monetary Fund
External person
- United States Environmental Protection Agency
External person
- United States Department of Agriculture
External person
- Hamburg Institute of International Economics
- Prog. Intl. Climate Policy
- University of Zurich
External person
- Australian Academy of Technological Sciences & Engineering
External person
- The Brookings Institution
External person
- University of New South Wales
External person
- Australian National University
External person
- National Bureau of Economic Research
- C.D. Howe Institute
- Weatherstone Consulting
- International Monetary Fund
External person
- Korea Institute for International Economic Policy
External person