On 24th of May 2021, Harpa Sif Eyjólfsdóttir at Karolinska Institutet, defended her doctoral thesis entitled: “Unequal tracks? Studies in work, retirement and health”
The overall aim of this thesis was to study how retirement is influenced by health status, socioeconomic position, and gender in Sweden; and in turn how
the timing of exit from the labour market is associated with health and functioning in late life. The four studies in this thesis were based on nationally representative longitudinal data from the Swedish Panel Study of Living Conditions of the Oldest Old (SWEOLD), Swedish Level-of-Living Survey (LNU), the Swedish Longitudinal Occupational Survey of Health (SLOSH), Swedish Cause of Death Register, and income register data from Statistics Sweden: the Income and Taxation Register (IoT) and the Longitudinal Integration Database for Health Insurance and Labour Market Studies (LISA).
Overall, good physical functioning is not as important for continuing on the labour market today as it used to be a few decades ago, and working up to age 66 or longer had no negative effects on mortality or physical health in later life, for any socioeconomic group. Moreover, a large majority of people
maintained their pre-retirement self-rated health and physical working capacity during the transition to retirement, and for some years after retirement. However, a small group, characterised by poor working environment and low socioeconomic status, experienced a health decline after retirement.

Photo of Harpa Sif Eyjólfsdóttir by Maria Yohuang
Read more: Harpa Sif Eyjolfsdóttir, Thesis 2021
As aging is a global phenomenon with challenges that transcend borders, NEAR views building strong international partnerships with similar research networks and studies as essential. Thus, we’re happy to announce our new partnership with the Spanish Seniors-Enrica study. What is Seniors-Enrica? Seniors-Enrica is a national study on nutrition and cardiovascular risk factors, featuring two cohorts: […]
We are excited to share that NordForsk has awarded NEAR 5,515,823 SEK for the NEXT-NORD project: NEXT Generation Transdisciplinary Aging Research for Nordic Excellence, for 2026−2031. Why this matters The Nordic countries are uniquely positioned to lead globally in aging research, thanks to decades of high-quality, population-based studies, which can be linked to registers. However, […]
On November 26, the NEAR and REWHARD infrastructures brought together researchers and stakeholders at Karolinska Institutet for a well-attended symposium on one of the most pressing challenges in research: non-response in cohort and survey studies. After an initial welcome from Debora Rizzuto of NEAR and Martin Hällsten of REWHARD, the symposium featured leading experts who […]