Personal meaning of work and perceived work ability among middle-aged workers with physically strenuous work: a Northern Finland Birth Cohort 1966 Study

To investigate the association between personal meaning of work and perceived work ability among middle-aged workers with physically strenuous or light work. We evaluated the course of perceived work ability from 31 to 46 years and examined the possible differences in the association between personal meaning of work and perceived work ability at the age of 46 depending on physical workload. The study population consisted of participants of the...