Authors
Stefano M. Iacus
Department of Economics, Management and Quantitative Methods, University of Milan, Milan, Italy
Giuseppe Porro
Department of Law, Economics and Culture, Univertity of Insubria, Como, Italy
Silvia Salini
Department of Economics, Management and Quantitative Methods, University of Milan, Milan, Italy
Elena Siletti
Department of Economics, Management and Quantitative Methods, University of Milan, Milan, Italy