University of St. Andrews - School of Economics and Finance, Yale University, Northwestern University, Syracuse University, University of Wisconsin - La Crosse, Auburn University - Department of Economics, Texas A&M University, Monash University - Department of Economics, University of Valencia - Department of Economic Analysis, Johannes Kepler University, University of Valencia - Department of Economic Analysis, University of South Carolina, University of Western Australia - Department of Economics, School of Economics, University of Sydney, Wayne State University - Department of Economics, Lund University, University of Wisconsin - La Crosse, University of Barcelona, University of Valencia, University of Bologna, University of North Carolina (UNC) at Chapel Hill, University of Sydney, Wayne State University, Mount Holyoke College - Department of EconomicsUniversity of Central Florida - College of Business Administration - Department of Economics, University of Stavanger, Wayne State University, Michigan State University, Texas A&M University - George Bush School of Government and Public Service, Autonomous University of Barcelona - MOVE (Markets, Organizations and Votes in Economics), University of Colorado at Denver - Department of Economics, ITAM, Centro de Investigación Económica, IFAU - Institute for Labour Market Policy Evaluation, Stockholm University - Swedish Institute for Social Research (SOFI), Emory University, Vienna University of Economics and Business - Department of Economics, Syracuse University, Charles III University of Madrid, Lund University - School of Economics and Management, Lund University, University of Tennessee, Knoxville and Syracuse University

City University of New York (CUNY) - CUNY Graduate Center, University of Wisconsin - La Crosse, Auburn University - Department of Economics and Independent