Age-cohort differences in treating symptoms of mental illness: a process approach.

This study examines age-cohort differences in conceptually organizing, observing, and responding to unclustered symptoms of mental illness. Older (M = 70.8) and younger (M = 19.9) adults sorted symptoms of depression, schizophrenia, and age-associated changes into similarity groupings. Hierarchical cluster analysis showed that both older and younger adults sorted the statements similarly, although labels given for depressive symptoms differed across groups. Participants then reported which symptoms they had observed within their families and listed what actions were taken. Age groups showed significant differences in symptom reporting, with older individuals observing depressive symptoms less frequently. There were small differences in the kinds of actions reported. These results suggest that differences in help-seeking behavior for mental illness may be explained by differences in the way symptoms are observed by younger and older cohorts.