Psychological Well-Being, Job Strain and Education Among Young Finnish Precarious Employees

This study examined the effect of precarious work (temporary and part-time present employment and unstable work history) on psychological well-being among young employees at age 31, controlling for prior mental disorders, education and job strain. The data of 1,070 women and 1,030 men was derived from the prospective unselected population-based Northern Finland 1966 Birth Cohort study. Results of univariate logistic regression models showed that among men, precarious work associated with all psychological well-being outcomes. Among women, only depressive symptoms at 31 years associated with precarious work. Among both genders, the association between precarious work and well-being outcomes diminished to a statistically non-significant level in multivariate analyses including prior mental diagnosis, education level and job strain. In the final multivariate logistic regression models, job strain and education level were the strongest factors associating with the well-being outcomes. The association between depression symptoms and precarious work was strongest in the highest educational class among men. These results emphasize the role of education and job strain in the enhancement of psychological well-being among young employees doing precarious work. The role of education seems to differ among genders, so that for women education acts as a resource also in precarious work while among highly educated men, not having a stable employment history increases the risk for depressive symptoms.