Non-teaching compensated activities: 2010 through 2015 (excludes token honoraria).
Co-editor, American Economic Review, 2011 - 2015.
Associate Editor, Journal of Monetary Economics, 1989 – 2010.
Federal Reserve Bank of Atlanta, advisor.
Federal Reserve Bank of Chicago, advisor.
Consultant, International Monetary Fund
Board of Directors,  Bank of Montreal
Advisory Council Member, Global Markets Institute at Goldman Sachs.
Hightower Associates, consultant.