Notes, Comments and Preliminary results Jul 13 2013 Fabio Clementi and Francesco Schettino   Income polarization in Brazil, 2001-2011: A distributional analysis using PNAD data   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Aug 01 2010 Fabio Clementi , Mauro Gallegati and Antonio Palestrini   A Big Mac test of price dynamics and dispersion across euro area   Abstract  Contact Information  Citation  Full Text  -  Note