Jappelli, Tullio; Padula, Mario; Pistaferri, Luigi - C.E.P.R. Discussion Papers - 2007
fluctuations. When wealth is below an optimal target, consumers try to increase their buffer stock of wealth by saving more. When … data on working-age individuals drawn from the 2002 and 2004 Italian Surveys of Household Income and Wealth. One of the … most appealing features of the survey is that it has data on the amount of wealth held for precautionary purposes, which we …