Numerous studies document lower levels of depression among adults with high
er education, but little is known about the way in which the association va
ries over the life course Do depression levels diverge or converge across e
ducational strata with age? This study investigates how the association bet
ween education and depression changes with age and tests the extent to whic
h these changes are accounted for by physical health problems, widowed stat
us, employment status coping resources, household income, and financial str
ain. Data for this investigation come from the Work, Family, and Well-Being
Study, 1990, a nationally representative sample of 2,031 adults aged 18 to
90 interviewed by telephone. Findings indicate that the association betwee
n depression and education strengthens with increasing age. Physical health
problems among adults with lower education account for most of the divergi
ng gap in depression. These results show that an integration of insights fr
om the stress paradigm and the life course perspective can lead to a fuller
understanding of socioeconomic inequality and its influence on psychologic
al functioning.