Research Professor, Institute for Social Research, University of Michigan

McIntire School of Commerce, University of Virginia

The Wharton School, University of Pennsylvania

Professor of Environmental Economics, UC San Diego

University of Michigan

Professor, SESRI, Qatar University, Doha, Qatar

Colorado State University

Professor of Sexual Health Science, University College London

Tilburg University, Department of Human Resource Studies

Professor of Sociology & Senior Fellow, Carsey School of Public Policy, University of New …