The use of individual and collective selection, optimisation and compensation (SOC) strategies and their association with work ability among senior workers.

Background Selection, optimisation, and compensation (SOC) can be important strategies for maintaining work ability as we age. This study aimed to explore differences in self-reported individual and collective use of SOC strategies across job functions, as well as their association with self-rated work ability.

Methods: In the third wave of the SeniorWorkingLife study, 10,798 workers aged 50 + , across the job function categories "Office work", "work with people", and "work in the field of production", replied to questions about collective and individual SOC strategies and work ability. Using multiple regression, we modelled associations between SOC and work ability.

Results: Associations between SOC and work ability were generally weaker among participants working in the field of production. Both individual and collective use of selection had much weaker associations with work ability in the job functions "office work" and "working with people". In the job function "working in the field of production", only collective compensation was positively associated with work ability while individual selection was significantly but negatively associated with work ability.

Conclusions: The use of SOC may be particularly beneficial for older employees working with people. Optimisation and compensation may be the most important SOC strategies for maintaining the work ability of older employees working with people and doing office work. For older employees working in the field of production, collective optimisation may support the maintenance of work ability while reduced work ability may be associated with the use of individual selection as a "coping strategy".