This paper studies the relationship between retirement and mortality, using a unique administrative data set covering the full population of Norway. We make use of a series of retirement policy changes in Norway, which reduced the retirement age for a group of workers but not for others. By...

This paper exploits a Norwegian physician directed reform aimed to reduce sick-leave. Physicians were required to consider part-time sick-leave as the default treatment and - in the case of long lasting full-time sick-leave - to file a report documenting why the worker was unable to perform any...

This paper exploits a Norwegian physician directed reform aimed to reduce sick-leave. Physicians were required to consider part-time sick-leave as the default treatment and - in the case of long lasting full-time sick-leave - to file a report documenting why the worker was unable to perform any...

We examine the remarkable rise in absenteeism among Norwegian employees since the early 1990's, with particular emphasis on disentangling the roles of cohort, age, and time. Based on a fixed effects model, we show that individual age-adjusted absence propensities have risen even more than...

This paper studies the relationship between retirement and mortality, using a unique administrative data set covering the full population of Norway. We make use of a series of retirement policy changes in Norway, which reduced the retirement age for a group of workers but not for others. By...

In most countries, employers are financially responsible for sick pay during an initial period of a worker's absence spell, after which the public insurance system covers the bill. Based on a quasi-natural experiment in Norway, where pay liability was removed for pregnancy-related absences, we...

Identification of equations explaining a continuous variable, e.g., the length of sickness absence spells, by age, cohort and time (ACT), subject to their definitional identity is reconsidered. Various extensions of a linear equation to polynomials are explored. If no interactions between the...