We look at the effects of physical activity (PA) recommendation policies by considering a social multiplier model in which individuals differ in their concern for PA. The government can either observe this concern (and implement the First Best) or not (and implement a uniform policy). Whichever...

We look at the consequences of allowing public health insurance (PuHI) to be voluntary when its coverage can be supplemented in the market. PuHI redistributes with respect to risk and income, and the market is affected by adverse selection. We argue that making PuHI voluntary does not lead to...

Increasing the effective retirement age contributes to the sustainability of pension systems. However, oftentimes policies aiming at rising employment rates of older workers fall short in delaying retirement. This seems to be the case with retirement age flexibility reforms in Portugal. We...

A wide variety of social protection systems coexist within the EU. Some member states provide social insurance that is of Beveridgean inspiration (with universal and more or less flat benefits), while others offer a system that is mainly Bismarckian (with benefits related to past contributions)....

We introduce a theoretical framework that contributes to the understanding of the non-communicable chronic diseases (NCDs) epidemics: even if NCDs are not "biologically" communicable, they may spread due to the transmission of unhealthy activities such as unhealthy diet, physical inactivity, and...

The rising level of long-term care (LTC) expenditures and their financing sources are likely to impact savings and capital accumulation and henceforth the pattern of growth. This paper studies how the joint interaction of the family, the market and the State influences capital accumulation in a...

Why do some dynasties maintain the fortune of their founders while others completely squander it in few generations? To address this question, we use a simple deterministic microfounded model based on two main elements: the “hunger for accumulation” and the “willingness to exert effort”....

In this article, the diversification motives of the demand for annuities is analyzed. Using a model allowing for the uncertainty of both the human life length and the interest rate, the Decision Maker is supposed to choose an optimal portfolio to maximize a bequest. Conditions under which an...