Mandatory pension systems can have a negative impact on individual savings and labor supply decisions. In particular, defined benefit pension schemes that are not actuarially fair, can create incentives for early retirement, and therefore, reduce labor supply and the stock of human capital....

In this paper I will analyse the redistribution of income amongst n generations using the Single-mindedness Theory. I will introduce a new expression for the balanced-budget constraint, no longer based on lump- sum transfers as in the traditional literature, but rather on more realistic labour...

This very brief paper aims to provide some little microeconomic hints in order to explain the early retirement of workers. In particular, the hipothesis of quasi-concavity of the utility function, differences in wage rates and in pension benefits are all factors which may contribute to force a...

Early retirement of workers is used by firms as means to rejuvenate their workforces. In principle, workers can either simply be laid off or can be offered an early retirement option combined with a financial bonus. However, dismissing masses of older workers may be detrimental to social peace...

In this paper I will introduce a new political economy model, where there exists a competition amongst two political candidates, which aim to set a policy which enables them to win elections, max- imising the probability of winning. I will show that, if taxes neces- sary to repay the debt are...

The central purpose of this paper is to introduce a new political economy approach which explains the characteristics of Social Security Systems. This approach is based on the Single-Mindedness Theory (SMT), which assumes that the more single-minded groups are able to exert a greater power of...

In this paper I analyse a labour market where the wage is endogenously determined according to an Efficient Bargaining process between a firm and a labour union whose members are partitioned into two social groups: the old and the young. Furthermore, I exploit the Single-Mindedness theory, which...

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 use micro data to estimate a structural life-cycle model of individuals' employment, retirement and consumption decisions....

In this paper I analyse a labour market where the wage is endogenously determined according to an Efficient Bargaining process between a firm and a labour union whose members are partitioned into two social groups: the old and the young. Furthermore, I exploit the Single-Mindedness theory, which...

This paper investigates the future development of the Austrian population for the period from 2005 to 2035. The main focus of our investigation lies on the working age population and its age structure. Our calculations are based on the population projection released by Statistik Austria in 2005....