Purpose: This paper examines employers' perceptions of changes of the labour cost-productivity gap due to the ageing of the workforce, the effects of tenure wages and employment protect ion on the perceived gap and whether a perceived labour cost-productivity gap affects employers' recruitment...

This paper studies the labor supply effects of a national delayed retirement policy introduced in 2009 in the Netherlands. The policy offers a reduction in taxes on labor income over each year in which retirement is delayed after the age of 62. I estimate the average effect of the policy on male...

The share of the older workers in the labor force has increased due to population aging and pension reforms in many countries. However, rules of the public and private pension schemes and restrictions from the employers still require large populations of older workers with possibly heteregeneous...

In this study, we investigate the anatomy of older workers' wages. The central question is whether the wage cushion — i.e., the difference between actual wages and collectively agreed-upon (maximum) contractual wages — contributes to the fact that wages continue increasing at older ages. We...

Life expectancies are rapidly increasing and uncertain in all countries in Europe. To keep pension systems affordable, policy reforms are to be implemented which will encourage individuals to work longer and that adjust pension systems such that if life expectancy increases without adjustments...

We analyze stated preference data on retirement. Survey respondents of ages 25 and older in the Netherlands were given hypothetical retirement scenarios describing the age(s) of (partial and full) retirement and corresponding replacement rates. Several types of retirement trajectories were...

Physical and cognitive abilities of older workers decline with age, which can cause a mismatch between abilities and job demands, potentially leading to early retirement. We link longitudinal Health and Retirement Study data to O*NET occupational characteristics to estimate to what extent...

There have been a vast number of social security reforms aimed at increasing employment at older ages over the last two decades in the Netherlands. These reforms mainly lead to more stringent eligibility criteria for, and reduced generosity of, social security programs. Our empirical evidence...

This note lays out the basic Susceptible-Infected-Recovered (SIR) epidemiological model of contagion, with a target audience of economists who want a framework for understanding the effects of social distancing and containment policies on the evolution of contagion and interactions with the...

The first global financial bubble in stock prices occurred 1720 in Paris, London and the Netherlands. Explanations for these linked bubbles primarily focus on the irrationality of investor speculation and the corresponding stock price behavior of two large firms: the South Sea Company in Great...