Consumption is the largest component of GDP. Since the 1950s, the life cycle and the permanent income models have … constituted the main analytical tools to the study of consumption behaviour, both at the micro and at the aggregate level. Since … the literature to estimate preferences is the lack of a ‘consumption function’. A challenge for future research is to use …

consumption commitment for most households { their monthly rent or mortgage payment. I find that non-durable and food spending … weekly, biweekly and monthly income streams but the same timing of rent/mortgage payments have very similar consumption …

changes in disposable income around the country's financial crisis in 2008, to plot the life-cycle path of consumption and … income for different education groups and to estimate the level of consumption smoothing. We split households into three … educated engage in more consumption smoothing than those without a university degree. We also construct a measure for marginal …

Through certainty equivalent consumption (CE) measures, we show that dispersion of current earnings, expenditures, and … consumption, as well as uncertainty and demographic composition. Rising inequality has offset about 1/4 of the welfare gains from … higher consumption, with most of the losses accruing after 2000. …