University of Colorado Boulder, University of Michigan at Ann Arbor - Survey Research Center, University of Michigan at Ann Arbor - Survey Research Center and University of Michigan at Ann Arbor - Survey Research Center

CIRS, Georgetown University-Qatar, Georgetown University, George Washington University, University of Puget Sound, Zayed University, Claremont Colleges - Pomona College, University of London - School of Oriental and African Studies (SOAS), University of Washington, University of Michigan at Ann Arbor - Survey Research Center, University of Michigan at Ann Arbor, University of Michigan at Ann Arbor - Survey Research Center, University of Maryland, University of Massachusetts Dartmouth - University of Massachusetts School of Law, Institut d'Etudes Politiques de Paris (Sciences Po), University of Oxford, Said Business School, American University and Georgetown University - Edmund A. Walsh School of Foreign Service (SFS)