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

Licenciatura, Universidad Católica Andrés Bello; MS, PhD, Georgetown University

BA, MA, Arizona State University; PhD, Indiana University

BA, Mount Holyoke College; MA, PhD, University of Massachusetts Amherst