Suicide Risk by Military Occupation in the DoD Active Component Population

Suicide risk based on occupational cohorts within the U.S. military was investigated. Rates of suicide based on military occupational categories were computed for the Department of Defense (DoD) active component population between 2001 and 2010. The combined infantry, gun crews, and seamanship specialist group was at increased risk of suicide compared to the overall military population even when adjusted for gender, age, and deployment history. The results provide useful information that can help inform the DoD's suicide prevention mission. Data limitations and recommended areas for future research are discussed.     

Depressive Symptoms and Suicide Risk in Older Adults: Value Placed on Autonomy as a Moderator for Men but Not Women

Risk for suicide is elevated among older men. We examined whether value placed on autonomy amplifies the relation between depressive symptoms and suicide risk differently for older men and women. Participants were 98 community‐dwelling older adults, M age 73.6 (SD = 8.6), 65.1% female, 93.1% White. Questionnaires measured suicide risk (SBQ‐R), depressive symptoms (CESD), and value placed on autonomy (PSI‐II autonomy). Among men, depressive symptoms were associated with suicide risk only when PSI‐II autonomy was elevated. Among women, greater depressive symptoms were associated with suicide risk at all levels of PSI‐II autonomy. Further research on attitudes toward autonomy is warranted.     

Factors Associated with Suicide Ideation in Severely Obese Bariatric Surgery‐Seeking Individuals

There are high rates of suicide ideation and/or behavior in severely obese individuals. The potential contributors to suicide ideation in a sample of 334 severely obese bariatric surgery candidates was explored. Lack of college education, a history of suicide ideation and/or behavior, psychological distress, hopelessness, loneliness, history of physical and/or sexual abuse, and lifetime major depression were associated with current suicide ideation. Some of the correlates of suicide ideation in severely obese bariatric surgery‐seeking samples are similar to those found in the general community and this knowledge may serve to improve the psychological assessment and care for this group.     

The Prevalence of and Psychosocial Risks for Suicide Attempts in Male and Female College Students in Taiwan

The prevalence of and psychosocial risks for suicide attempts was investigated in college students in Taiwan by gender, after controlling for depressive symptoms. Self‐reported data were collected from a nationally representative sample of 2,835 college students; 11.90% of females and 8.87% of males reported they had attempted suicide in the preceding 12 months. After controlling for depression, suicidal ideations were associated with suicide attempts in females, whereas there were fewer positive expectations toward the future associated with suicide attempts in males. Several explanations for the high prevalence of suicide attempts among college students in Taiwan were discussed. In the future, further verification of the findings is necessary.     

Considerations Regarding Online Methods for Suicide‐Related Research and Suicide Risk Assessment

Frequent advances in technology provide new and exciting opportunities for conducting suicide research and suicide risk assessments. However, to the authors' knowledge, best practices for using technology, specifically the Internet, to conduct research protocols involving suicide risk assessments have not been examined. In research contexts, the use of technology for research on suicidal behavior and suicide risk assessment can offer benefits relative to other forms of data collection. These advantages, which include increased validity, feasibility, and efficiency, as well as improvements in data collection and management, are presented. Considerations regarding the implementation of an online system for suicide risk assessment as well as limitations and future directions are discussed.     

Examining Intent to Die and Methods for Nonsuicidal Self‐Injury and Suicide Attempts

Nonsuicidal self‐injury (NSSI) is linked to suicidal behavior and future suicide attempts, but the process of NSSI‐to‐suicide attempts remains unclear. Additionally, little is known about how having a history of NSSI may relate to reports of intent to die during a suicide attempt. The current study examined methods of NSSI and suicide attempts, as well as intent to die, in a sample of 1,232 young adults, 54 of whom reported at least one suicide attempt. Cutting and overdose were the predominant methods of NSSI and suicide attempts, respectively, with the two often co‐occurring. Individuals with both NSSI and suicide attempt history were significantly more likely to report an intent to die than those with suicide attempt history only.