This paper considers the intertemporal consumption/savings decision when income follows a random walk with drift and … precautionary savings and hence to accumulate more wealth than otherwise. In a calibration exercise it is shown that for a plausible …

We revisit the alleged retirement consumption puzzle. According to the life-cycle theory, foreseeable income reductions … endowments after retirement, the theory does predict a fall of total market consumption expenditures. In order not to mistake …-cycle theory. For retirees we also find significant effects of the income reduction at retirement on housing. However, the effects …