Mission and Vision

The Kellogg Center for Philosophy, Politics, and Economics is a hub for cutting-edge interdisciplinary research and research-centered teaching in the humanities and social sciences.

RESEARCH FOCUS. Our interdependent globalized world faces a myriad of individual and collective decision-making problems that often cut across the boundaries of academic disciplines. Questions concerning market processes, government intervention, taxation, social welfare, well-being, healthcare, environmental sustainability, international trade, poverty, social justice, and global justice all involve positive and normative elements, are multidimensional, and can be addressed adequately only through interdisciplinary analysis. The Kellogg Center for Philosophy, Politics, and Economics provides foundational research that is necessary for such analysis.

CROSS-COLLEGE INITIATIVE. The Center is housed in the College of Liberal Arts and Human Sciences and operates in close collaboration with the College of Science. The Center advances the University’s Beyond Boundaries vision. It fosters research collaborations across disciplines and provides faculty and students with the opportunity to work collaboratively on some of the most pressing social and economic problems of our time.

Behavioral Economist Dan Ariely at PPE Distinguished Public Lecture 

RESEARCH-CENTERED TEACHING. The Center oversees two interdisciplinary undergraduate degree programs (a major and minor in PPE) that train students to become leaders in the 21st century. The degree programs provide students with the tools, methods, and knowledge to develop comprehensive solutions to complex interdisciplinary decision-making problems, solutions that are not only economically sound, but also socially, ethically, and politically informed.

ENGAGING PROGRAMMING. The Center organizes events and activities, such as discussion colloquia, workshops, and guest speaker events, that foster dialogue among faculty, students, and the public. Past and future guest speakers include Kyoto Prize Winner Martha C. Nussbaum, Nobel Prize Winner Amartya Sen, New York Times bestselling author Dan Ariely, and award-winning British historian Adam Tooze.

Kyoto Prize Winner Martha C. Nussbaum delivers PPE Distinguished Public Lecture 

INCLUSION AND DIVERSITY. In all its efforts, the Center is guided by principles of academic freedom, independence, integrity, and respect. The Center strongly supports principles of inclusion and diversity, in particular pertaining to race, class, ethnicity, culture, gender, and religion. The Center’s faculty and students come from diverse backgrounds across the globe. Our faculty encourages and brings a variety of perspectives to social scientific research and fosters inclusive classroom teaching. In addition, the Center regularly invites scholars to discuss a wide range of socially relevant topics to help build a welcoming inclusive and diverse community that is essential to the functioning of society and the flourishing of each of its members. Please see the inclusion and diversity statements of the College of Liberal Arts and Human Sciences, the College of Science, and the University.


Dr. Michael Moehler is Founding Director and Core Faculty member of the Kellogg Center for Philosophy, Politics, and Economics. He received his Ph.D. in Philosophy from the London School of Economics and Political Science (LSE). During his career, Dr. Moehler held Visiting Professorships in philosophy at the University of North Carolina at Chapel Hill and its joint Program in Philosophy, Politics, and Economics with Duke University, as well as the University of Graz. In addition, he was a Faculty Fellow at the Parr Center for Ethics at UNC-Chapel Hill, a Research Fellow at the Center for Ethics and Public Affairs at the Murphy Institute at Tulane University, and served as John Stuart Mill Visiting Chair of Social Philosophy in the Department of Philosophy at the University of Hamburg

Dr. Moehler has more than fifteen years of research and teaching experience in PPE, spanning the U.S., U.K., and Europe. He is author of Minimal Morality: A Multilevel Social Contract Theory (Oxford University Press) and Contractarianism (Cambridge University Press). His work appeared in journals such as Politics, Philosophy & Economics, Utilitas, Philosophical Studies, Analysis, Analytic Philosophy, Pacific Philosophical Quarterly, Ethical Theory and Moral Practice, European Journal of Philosophy, Journal of Social Philosophy, and the Journal of Global Ethics. For more information about his work, please visit his personal website.

Center Staff

Holly Belcher

Business and Marketing Manager
Major Williams Hall

/ PPE Expertise

For all PPE business and marketing questions, please contact Holly via email for assistance.

Holly Belcher

PPE Advisor
Major Williams Hall

/ PPE Expertise

For all PPE advising questions, and/or to schedule an advising session, please contact Holly via email.


Laura Belmonte

Dean, College of Liberal Arts and Human Sciences

Sally C. Morton

Dean, College of Science, Virginia Tech

Timothy W. Luke

Chair, Department of Political Science

Sudipta Sarangi

Head, Department of Economics

Douglas Lind

Head, Department of Philosophy

Brian Shabanowitz

Associate Dean for Finance and Administration and Chief of Staff
College of Liberal Arts and Human Sciences

Affiliated Departments and Colleges