Professor, Evans School of Public Policy and Governance, University of Washington

Professor of Public Policy and Political Science, UC Riverside

Emeritus Professor, University of Waikato and Auckland University of Technology

School of Public Policy University of Calfornia Riverside

Associate Professor of Health Behavior & Health Education, University of Michigan

Professor, Department of Political Science, The University of Alberta

Associate Professor of Political Science, University of British Columbia

University of California, Merced

Faculty Affiliate, Maryland Population Research Center, University of Maryland

University of Iowa