This paper examines the optimal allocation of risk across generations whose savings mix is subject to illiquidity in the form of uncertain trading costs. We use a stylized two-period OLG framework, where each generation makes a portfolio allocation decision for retirement, and show that...

We employ a life-cycle model with income risk to analyze how tax-deferred individual accounts affect households' savings for retirement. We consider voluntary accounts as opposed to mandatory accounts with minimum contribution rates. We contrast add-on accounts with carve-out accounts that...

Private pension provision faces the challenging task of providing stable income streams during retirement. The challenge has increased markedly in the last decades due to volatile financial markets, falling interest rates and the withdrawal of employers and external insurers as risk bearers of...

We investigate optimal consumption, asset accumulation and portfolio decisions in a realistically calibrated life-cycle model with flexible labor supply. Our framework allows for wage rate uncertainly, variable labor supply, social security benefits and portfolio choice over safe bonds and risky...

We employ a life-cycle model with income risk to analyze how tax-deferred individual accounts affect households' savings for retirement. We consider voluntary accounts as opposed to mandatory accounts with minimum contribution rates. We contrast add-on accounts with carve-out accounts that...

Retirement benefit guarantees can ensure a minimum standard of living in retirement. I propose a framework to discuss the design of such guarantees. The model features a standard life-cycle setting, in which individual agents' choices can have negative external effects on public finances,...

We investigate the puzzle of choices of dominated personal pension instruments in Italy, with insurers' products (PIPs) much more subscribed than shares of open pension funds offered by banks (FPAs). We find evidence, using the three waves of Bank of Italy's Survey of Household Income and Wealth...

In many countries, collective funded pension schemes with defined benefits (DB) are being replaced by individual schemes with defined contributions. Collective funded DB pensions may indeed reduce social welfare. This will be the case when the schemes feature income-related contributions that...

Advanced countries worry about the future of their pay-as-you go pension schemes and try to introduce supplementary sources for revenue following employment termination. It is thus useful to understand how the pension schemes influence households behavior regarding saving and accumulation of...

The aim of this paper is to build and estimate a macroeconomic model of credit risk for the French manufacturing sector. This model is based on Wilson's CreditPortfolioView model (1997a, 1997b); it enables us to simulate loss distributions for a credit portfolio for several macroeconomic...