Author Details

Sottile, Gianluca, <span class="AffiliationCarattere"><span lang="EN-US">Department of Economics, Business and Statistics, <span class="AffiliationCarattere"><span lang="EN-US">University of Palermo, Italy; </span></span></span></span>



Università degli Studi di Salerno - Campus universitario di Fisciano
Via Giovanni Paolo II 84084 Fisciano (SA) - Italy
sis2016@unisa.it