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....

Children and adolescents spend more than one-third of their time sleeping. Yet, we know little about the causal impact of sleeping on their development. This paper is the first to exploit variation in local daily daylight duration measured on pre-determined diary dates across the same...

We study how large shocks impact individuals’ skilling decisions using data from a large, government-sponsored, online learning platform in Saudi Arabia. The onset of the COVID-19 pandemic brought about a massive increase in online skilling, and demand shifted towards courses that offered...

In this paper we examine if partners in households coordinate their working times. Also we examine how this coordination influences the (in)formal demand for child care and the time spent on joint activities. The activities that we distinguish are the time that partners spent together, spent...

This paper examines behavior in a tournament in which we vary the tournament prize structure and the information available about participants' skill at the task of solving mazes. The number of solved mazes is lowest when payments are independent of performance; higher when a single, large prize is...

Two propositions are required to introduce separate needs into utility theory. Firstly, the shape of the utility function must represent the different stages of fulfilment of a need as experienced by a consumer: deprivation, subsistence, sufficiency, satiation, surfeit. The second proposes weak...