We show that the retirees are able to obtain favorable pension policies whereas they belong to a minority in the population. The argument relies on the multidimensional nature of the political process. We consider a two-dimensional collective choice problem. The first of these choices is the...

We extend a simple version of the citizen candidacy model (developed by Osborne-Slivinski (1996) and Besley-Coate (1997)) to an asymmetric information setting, in which the type of a given individual is assumed to be private information. Focusing on a particular class of perfect Bayesian...

A general conclusion of the theoretical literature on pensions is, confronted to an increased longevity, to encourage continued activity. This literature however assumes a perfect labour market. The central question addressed in this article is whether it is still desirable to increase the...

We assess the political support for parametric reforms of the pay-as-you-go pension system following a drop in the fertility rate. Using a continuous-time overlapping-generations model, we argue that reforms that consist in cutting pension benefits or increasing the retirement age are likely to...