This paper explores the introduction of collective risk-sharing elements in defined contribution pension contracts. We consider status-contingent, age-contingent and asset contingent risk-sharing arrangements. All arrangements raise aggregate welfare, as measured by equivalent variations. While...

This paper explores the introduction of collective risk-sharing elements in defined contribution pension contracts. We consider status-contingent, age-contingent and asset contingent risk-sharing arrangements. All arrangements raise aggregate welfare, as measured by equivalent variations. While...

This paper examines whether monetary incentives are an effective tool for increasing domestic waste sorting. We exploit the exogenous variation in the pricing systems experienced during the 1999–2008 decade by the 95 municipalities in the district of Treviso (Italy). We estimate with a panel...

Though risk attitude is central to economics and finance, relatively little is known about how it is formed and how it changes over time. Based on US data from a dedicated psycho-social module on lifestyle of the 2010 Health and Retirement Study (HRS), we provide new evidence on the correlation...

We study numerically the inter- and intra-generational welfare consequences of alternative pension fund policies in response to unexpected demographic, financial and macro-economic shocks. Our analysis is based on an applied many-generation OLG model describing a small-open economy with...

We develop a model of optimal asset allocation based on a utility framework. This applies to a more general context than the classical mean-variance paradigm since it can also account for the presence of constraints in the portfolio composition. Using this approach, we study the distribution of...

This paper shows that social variables capturing individuals' sociability as well as strength of their social ties play an important role in affecting where individuals locate themselves in the social ladder, also when their objective location within society is taken into account. Using data...

Using a dataset of medical devices purchased by Italian Public Buyers (PBs), for each purchase, we measure the difference between each item's price and its marginal cost. We define PBs' ability in purchasing as PBs' fixed effect (FE) on that difference. We find that average prices vary...

While the importance of saving is widely accepted, our understanding on how to encourage people to save is still quite weak. We provide robust evidence of the effect of alternative parental teaching strategies on the propensity to save and the amount saved by their children during adulthood....

The paper presents a large scale overlapping generation model with heterogeneous agents, where the family is the decision unit. We calibrate the model for three European countries – France, Italy and Sweden – which show marked differences in the design of some public programs. We examine the...