We specify a structural life-cycle model of consumption, labour supply and job mobility in an economy with search frictions that allows us to distinguish between different sources of risk and to estimate their effects. The sources of risk are shocks to productivity, job destruction, the process...

We argue that US welfare would rise if unemployment insurance were increased for younger and decreased for older workers. This is because the young tend to lack the means to smooth consumption during unemployment and want jobs to accumulate high-return human capital. So unemployment insurance is...

This paper estimates the economic and non-economic returns to volunteering for prime-aged women. A woman's decision to engage in unpaid work, and to marry and have children, is formulated as a forward-looking discrete choice dynamic programming problem. Simulated maximum likelihood estimates of...

This paper investigates the age-dependency of participation andunemployment by integrating job search with intertemporal optimizing behaviorof finitely-lived households. We find that search frictions and tax ratesdistort the decisions of older workers to a much larger extent than that ofyoung...

This paper estimates the economic and non-economic returns to volunteering for prime-aged women. Estimates of a DCDP model indicate that an extra year of volunteer experience increases wage offers by 8.5% in future part-time work and by 2.6% in future full-time work. On average, working for free...

A vast literature has investigated how unemployment insurance (UI) affects labor supply. However, the distorting effect of UI on labor supply is to a large extent determined by how well UI benefits smooth private consumption, which in turn depends on the resources available to the unemployed. To...

A vast literature has investigated how unemployment insurance (UI) affects labor supply. However, the distorting effect of UI on labor supply is to a large extent determined by how well UI benefits smooth private consumption, which in turn depends on the resources available to the unemployed. To...

How can public pension systems be reformed to ensure fiscal stability in the face of increasing life expectancy? To address this pressing open question in public finance, we estimate a life-cycle model in which the optimal employment, retirement and consumption decisions of forward-looking...

The gains in life expectancy are expected to double the dependency ratio and increase population by 10% in Switzerland until 2050. To quantify the effects on social security and public finances, we use an overlapping generations model with five margins of labor supply: labor market...

We use direct evidence on credit constraints to study their importance for household consumption growth and for welfare. We distentangle the direct effect on consumption growth of a currently binding credit constraints from the indirect effect of a potentially binding credit constraint which...