Jappelli, Tullio; Julliard, Christian; Pagano, Marco - Centro Studi di Economia e Finanza (CSEF) - 2007
This paper performs an efficiency analysis of households portfolios based on the comparison of observed portfolios with the mean-variance frontier of assets returns. Data on household portfolios are drawn from the 2001 Centro Einaudi survey, a representative sample of the Italian population with...