Giunta, Anna; Nifo, Annamaria and Scalera, Domenico (2009): Subcontracting in the Italian industry. Labour Division, Firm Growth and the North-South Divide. Unpublished.
Nifo, Annamaria; Pagnotta, Stefano and Scalera, Domenico (2011): The best and brightest. Selezione positiva e brain drain nelle migrazioni interne italiane. Unpublished.
