National Endowment for the Humanities (NEH) - co-direttore del seminario estivo 2003 all'Accademia Americana di Roma.
Journal of Modern Italian Studies (Rivista di Studi Italiani Moderni)
Population Studies and Training Center, Brown University.
Programma di ricerca in Politica, cultura e Identita', del Watson Institute for International Studies, Brown University.
Watson Institute for International Studies, Brown University.
Society for Anthropology of Europe (SAE)