We study the sustainability of pension systems using a life-cycle model with distortionary taxation that sets an upper limit to the real value of tax revenues. This limit implies an endogenous threshold dependency ratio, i.e. a point in the cross-section distribution of the population beyond...

As the third largest economy in the world and a precursor of global trends in population aging, Japan’s recent experiences provide important lessons regarding how demographic shifts affect the labor market and individuals’ economic well-being. On the whole, the labor market has shown a...

Pension economics has traditionally guided pension policy with the help of formal models based on individuals who think in a life cycle context with perfect foresight, full information, and in a time-consistent manner. This paper sheds light on selected aspects of pension economics when these...

Euro area countries and Japan are confronted with similar challenges. Potential output is on a falling trend in the euro area, and the decrease started well before the financial crisis. In Japan, low output growth is a striking feature since many years, despite the unconventional monetary policy...

As is the case in most developed countries, the population of New Zealand is ageing numerically and structurally. Population ageing can have important effects on the distribution of personal income within and between urban areas. The age structure of the population may affect the distribution of...

One consequence of demographic change is substantial shifts in the age distribution of the working-age population. As the baby boom generation ages, the usual historical pattern of a high ratio of younger workers relative to older workers has been replaced by a pattern of roughly equal...

Die vorliegende Studie basiert auf einem Gutachten, das zusammen mit dem Leibniz-Institut für ökologische Raumentwicklung (IÖR) und Prof. Gesine Marquardt, Inhaberin des Lehrstuhls für Sozial- und Gesundheitsbauten der Technischen Universität (TU) Dresden, für das Bundesministerium für...

We propose a novel framework to analyse the macroeconomic impact of non-communicable diseases. We incorporate measures of disease prevalence into a human capital augmented production function, which enables us to determine the economic costs of chronic health conditions in terms of foregone...

Several recent theories emphasize the negative effects of an aging population on economic growth, either because of the lower labor force participation and productivity of older workers or because aging will create an excess of savings over desired investment, leading to secular stagnation. We...

The paper investigates the impacts of demographic change on the financial sustainability of a pay-as-you-go social security system in an economy with unemployment caused by trade unions. Using a simple two-period overlapping generations approach, it can be shown that the trade union behavior...

This paper integrates into public economics a biologically founded, stochastic process of individual ageing. The novel approach enables us to quantitatively characterize the optimal joint design of health and retirement policy behind the veil of ignorance for today and in response to future...

We propose a novel framework to analyse the macroeconomic impact of noncommunicable diseases. We incorporate measures of disease prevalence into a human capital augmented production function, which enables us to determine the economic costs of chronic health conditions in terms of foregone gross...

Governments are increasingly recognizing that population ageing is already a challenge to achieving the United Nations 2030 Agenda on Sustainable Development due to the profound impacts this demographic phenomenon has on the well-being of all generations. This publication argues that with...

The age-distribution of Europe’s workforce has shifted towards older workers over the past few decades, a process expected to accelerate in the years ahead.. This paper studies the effect of the aging of the workforce on labor productivity, identifies the main transmission channels, and...

Romania, like most European countries in recent years, is faced with a worrying demographic phenomenon of population aging with multiple consequences of demographic, social, cultural, economic, political nature etc. The main factors that caused this situation were: declining birth rates, rising...

Public investment, for instance in infrastructure, has been constantly decreasing for four decades. New research by RWI for 13 OECD-countries shows: this development significantly correlates with population aging. Senior citizens do not value future payoffs of infrastructure projects and other...