The Influence of Old-age Retirement on Health: Causal Evidence from the Finnish Register Data

We quantify the impact of old-age retirement on health using longitudinal Finnish register data for the period 2000–2012, which allows for a strict isolation of the effects of transition from work to retirement for both mental and physical health indicators. We use the lowest statutory eligibility age for full old-age pensions, 63 years, as an instrument in FE-IV estimation to ensure causal inference. We find that (1) retirement moderately decreases the use of antidepressants, especially for women; (2) the beneficial effects of retirement on the cardiovascular and musculoskeletal conditions are smaller and more diffused; (3) there is no robust evidence that retirement effects vary systematically among socioeconomic groups, although more robust declines in musculoskeletal diseases were observed among manual-labour men; and (4) the beneficial effects in antidepressant use can be extended to apply to most Finns retiring at ages 62–64 based on our test of external validity.