Recent happiness studies by economists, sociologist and psychologists have produced many important new approaches and attitudes to focus less on objective variables and more on subjective well-being (SWB). Studies investigating life satisfaction (as a proxy of SWB) have identified strong...

Recent happiness studies by economists, sociologist and psychologists have produced many important new approaches and attitudes to focus less on objective variables and more on subjective well-being (SWB). Studies investigating life satisfaction (as a proxy of SWB) have identified strong...

A transfer from a richer individual to a poorer one seems to be the most intuitive and straightforward way of reducing income inequality in a society. However, can such a transfer reduce the welfare of the society? We show that a rich-to-poor transfer can induce a response in the individuals'...

In determining the optimal redistribution of a given population's income, we ask which factor is more important: the social planner's aversion to inequality, embedded in an isoelastic social welfare function indexed by a parameter alpha, or the individuals' concern at having a low relative...

In determining the optimal redistribution of a given population's income, we ask which factor is more important: the social planner's aversion to inequality, embedded in an isoelastic social welfare function indexed by a parameter alpha, or the individuals' concern at having a low relative...

The paper tracks recent changes in the components of social protection in Latin America, the reforms to social insurance in the 1990s and the growth of social assistance in the 2000s, and assesses their effects on poverty and inequality and implications for welfare institutions in the region....

The paper starts with a brief look at social expenditure patterns and the importance of different social policy areas, in particular the role of social assistance policy within social protection systems. It then looks at the objectives of social assistance policy and considers payment-rates in...

This paper presents a framework for the evaluation and measurement of reversal and origin independence as separate aspects of economic mobility. We show how that evaluation depends on aversion to multi-period inequality, aversion to inter-temporal fluctuations, and aversion to future risk. We...