Antonio Scialà University of Padua   Dipartimento di Scienze Economiche via del Santo, 33 Padua, 35123 Italy   antonio.sciala@unipd.it   http://www.decon.unipd.it/personale/curri/sciala/index.html       Primary Research Focus: Regulation, Fiscal Federalism, Labour Economics   JEL Areas: H0 : Public Economics: General L4 : Antitrust Issues and Policies: General