Agnese Sacchi University of Urbino, Faculty of Economics   Via Saffi 42 Università di Urbino, DEMQ, Facoltà di Economia Urbino, PU 61029 Italy   agnese.sacchi@uniurb.it             JEL Areas: H7 : State and Local Government; Intergovernmental Relations: General H4 : Publicly Provided Goods: General