Mike Tierney is the George and Mary Hylton Professor of Government and International Relations at the College of William & Mary, and co-directs the Institute for the Theory and Practice of International Relations. His interests include international organizations, international relations theory, political economy of development and institutions, and foreign aid.
Sven Wilson is a Professor of Political Science at Brigham Young University. He received his PhD in Economics from the University of Chicago in 1997. He now studies public health policy, labor economics, and the health impacts of international development. He has published in the American Economic Review, Applied Economics, and numerous other journals.