Aldo Carera teaches Economic History, Labor History and History of the Industrial Relation at the Milanese Department of the Università cattolica del Sacro Cuore. He is interested in the processes of modernization and development in the contemporary period. He published studies on different aspects of industrialization in Lombardy, on the themes of Labor and the Unions. Recently he started working also on the History of Tourism. He is Chairman of Associazione onlus Bibliolavoro (Sesto San Giovanni) and he is the scientific referent of the Records Service of Fai Cisl (Roma).