Calzaroni, Manlio; Cappiello, Antonio; Della Rocca, Giorgio - Volkswirtschaftliche Fakultät, … - 2006
provision of a first estimate of the phenomenon through a survey carried out at national level. Within the consortium, led by … has been paid to this component and in particular to the implementation of a specific survey for gathering the information … international standards and to carry out, for the first time, a survey based on sound and exhaustive methodology. The aim of this …