Licenciatura, Universidad Complutense de Madrid; MA, University of New Hampshire; PhD, University of Massachusetts Amherst
MA, PhD, Universitat Pompeu Fabra, Spain
BAS, MA, PhD, University of Pittsburgh
BA, MA, University of Missouri
Licenciature, Universidad Nacional de Tucumán, Argentina; MA, PhD, Johns Hopkins University
BA, Pontificia Universidad Católica del Perú
Licenciatura, Pontificia Universidad Católica del Perú; PhD, University of Texas, Austin
MA, PhD, University of Pittsburgh
MA, Pennsylvania State University; PhD, University of New Mexico
BA, Carleton College; MA, University of Colorado, Boulder
