title: Suicide across the adult life-span: an archival study.
abstract: This archival study, concerning the demographic variable of age, involved the assessment of 8 identified classifications (clusters) as possible predictors of suicide notes and, by implication, suicide. The possible predictors, derived from the theoretical work of 10 suicidologists, were as follows: unbearable psychological pain, interpersonal relations, rejection-aggression, inability to adjust, indirect expressions, identification-egression, ego, and cognitive constriction. Independent judges noted the incidence of contents corresponding to 36 specific protocol sentences, constituting the 8 clusters, in 60 suicide notes--20 notes written by individuals in Young, Middle, and Late Adulthood. An analysis was able to discriminate the age groups on a number of clusters, notably in regard to Young Adults, although considerable commonalities were noted across the adult life span. The results indicate that a life-span perspective is essential when one is constructing a model to interpret suicide of adults.
authors.forename: A A
authors.initials: AA
authors.lastname: Leenaars
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009042:Motivation; D010553:Personality Development; D012307:Risk Factors; D013405:Suicide / Q000523:psychology*; D014956:Writing