We consider a model in which educational investments entail productivity gains, signaling power, and social returns. The latter depend on the relative position the agent occupies in one of three di¤erent dimensions: (i) his innate characteristics, (ii) his level of schooling, and (iii) his...

Paths to adulthood have changed greatly in the last decades: entries into the labour market as well as into partnership or parenthood have been postponed, with also new sequences and interconnections. In this piece of work we observe life-courses from the ages of 14 to 35 of men and women born...

The study of properties of mean functionals of random probability measures is an important area of research in the theory of Bayesian nonparametric statistics. Many results are known by now for random Dirichlet means but little is known, especially in terms of posterior distributions, for...

The paper proposes a new nonparametric prior for two-dimensional vectors of survival functions (S1,S2). The definition we introduce is based on the notion of Lévy copula and it will be used to model, in a nonparametric Bayesian framework, two-sample survival data. Such an application will yield...

The present paper provides a review of the results concerning distributional properties of means of random probability measures. Our interest in this topic has originated from inferential problems in Bayesian Nonparametrics. Nonetheless, it is worth noting that these random quantities play an...

This article investigates the relationship between educational attainment, in terms of both level and field of education, and the probability of being childless in Spain. Findings demonstrate that there is a significant difference in childlessness by education level among women aged 34-50, while...

Most Oecd Countries are experiencing a rapid population ageing. Italy adds to this picture a very low labour market participation of the elders, so that most projections of the impact of ageing on the labour market are rather pessimistic. However, there are other long run modifications currently...