Developmental Psychology Commons^™

Adult-Onset And Adolescent-Limited Suicidal Ideation: A Developmental Approach To Suicide, Brent Teasdale, Michelle N. Harris, Mindy Bradley, Suraiya H. Shammi, Jerreed D. Ivanich

The Journal of Sociology & Social Welfare

Suicidal thoughts and actions have typically been studied from an eventsbased perspective. Some emerging studies, however, have begun to examine suicide and related behaviors through a longitudinal perspective, specifically focusing on establishing trajectories of suicidal behavior. In general, this work produces three-class trajectories of suicide attempts among adolescents, including groups such as: (1) no or low suicidal behavior; (2) moderate suicidal behavior; and (3) high suicidal behavior. Less is known about potential trajectory patterns of suicidal ideation associated with later stages of the life course. Moreover, identifying a low-, moderate-, and high-risk group does not inform the developmental processes that …