Return Decisions of Undocumented Migrants: Do Network Effects Help the High-Skilled Overstay?
(with Nicola D. Coniglio and Laura Serlenga), published in Labour, vol. 24, 2010.

The Location of Immigrants in Italy: Disentangling Networks and Local Effects (with Hubert Jayet and Nadiya Ukrayinchuk), published in Annales d'Economie et de Statistique, forthcoming 2010

Clandestine Migrants: Do the High-Skilled Return Home First? (with Nicola D. Coniglio and Laura Serlenga), mimeo, 2009.

Intentions to Return of Undocumented Migrants: the Perverse Effect of Illegality on Skills (with Nicola D. Coniglio and Laura Serlenga), published in Review of Development Economics, 2009.

L'immigrazione irregolare in Italia. Evidenza da un'indagine campionaria sui centri di accoglienza (with Maria Concetta Chiuri, Angela D'Uggento and Giovanni Ferri), published in Studi Migrazione - International Journal of Migration Studies, n. 169, 2008

Illegal Immigration into Italy: Results from a Recent Field Survey (with Maria Concetta Chiuri, Angela D'Uggento and Giovanni Ferri), CSEF Working Paper n. 121, July 2004, (this version 2006).

The Business Cycle and its International Transmission: Recent Changes for the Italian Economy (with Macro Cacciotti, Benedetta Cerciello and Giorgia Giovannetti), published in Rivista di Politica Economica, July-August 2005.

Identifying Fiscal Shocks and Policy Regimes in Some OECD Countries (with Serena Lamartina), European Central Bank Working Paper n. 281, 2003.

Sectoral Determinants and Dynamics of ICT Investment in Italy (with Cecilia Jona-Lasinio and Stefano Manzocchi), published in Rivista di Politica Economica, 2004.

Crises in the Countries of Origin and Illegal Immigration into Italy (with Maria Concetta Chiuri and Giovanni Ferri), mimeo presented at the AIEL 2002 Annual Conference.

Monetary Policy Shocks and Transmission in Italy: A VAR Analysis (with Giorgio Di Giorgio), paper presented at the Sadiba Conference (Bank of Italy), December, 1999.