The combination of credit constraints and indivisible consumption goods may induce some riskaverse individuals to play lotteries to have a chance of crossing a purchasing threshold. One implication of this is that income effects for individuals who choose to play lotteries are likely to be...

Prices of real and financial assets fell substantially in the UK during 2008-09. The fourth wave of the English Longitudinal Study of Ageing (ELSA) was in the field throughout this 'financial crisis'. We use these data and earlier ELSA waves first to document the effect of the crisis on the...

The aim of this paper is to understand what a recession means for individual consumers, and to model in a life-cycle framework how individuals respond to recessions. Our focus is on the sharp increase in savings rates that have been observed in the current and recent recessions. We show...

This paper evaluates a novel form of fiscal stimulus: a temporary cut in the rate of Value Added Tax (VAT). In December 2008, the UK cut the standard rate of VAT by 2.5 percentage points for 13 months in an effort to stimulate spending. We estimate the effect of the cut on prices and spending...

This paper examines trends in household consumption and saving behaviour in each of the last three recessions in the UK. We identify several dimensions along which the most recent recession (the so-called 'Great Recession') has been different from those that occurred in the 1980s and 1990s....

The old age provisions of the Medicaid program were designed to insure poor retirees against medical expenses. However, it is the rich who are most likely to live long and face expensive medical conditions when very old. We estimate a rich structural model of savings and endogenous medical...

This paper studies habit formation in consumption preferences in a dynamic Mirrlees economy. We derive optimal labor and savings wedges based on a recursive approach. We show that habit formation creates a motive for subsidizing labor supply and savings. In particular, habit formation...

Households hold vastly heterogenous amounts of wealth when they reach retirement, and differences in lifetime earnings explain only part of this variation. This paper studies the role of intergenerational transmission of ability, voluntary bequest motives, and the recipiency of accidental and...

This paper provides two main contributions. First, it provides a new theory of wealth inequality that merges two forces generating inequality: bequest motives and inheritance of ability across generations; and an earnings process that allows for more earnings risk for the richest. Second, it...