This is the first large-scale study of suicide in a population of institutionalized older adults. From their findings, the authors identify the most at risk groups and highlight the major factors contributing to suicide in older adults in institutions. The study described in this work employed a sample survey design. More than 1000 administrators of long-term care facilities in the United States were randomly selected and surveyed about their staff and facilities, and the incidence and type of suicidal behaviors which occurred among residents in 1984 and 1985. Results of the study...