Given that college students may be at increased risk for suicide, it is important to conduct research that could guide suicide prevention efforts on college campuses. Although much research has been conducted on the role of hopelessness and depression in suicide ideation, the role of dispositional optimism is unclear. Subjects were 284 college students (185 female, 65%), ages 18 and over. Optim...

BACKGROUND While the link between the unemployment and the national suicide rates is confirmed by various studies, there are few investigations on the impact of unemployment on homicide rates. In particular, it is not known whether suicide and homicide are associated with the same socio-economic factors. METHODS Using linear regression method, the influence of unemployment rates, per capita i...

An analysis of suicide and homicide rates was made for countries of the Eastern Mediterranean Region using global burden disease data for 2000. The suicide/homicide ratio by age, sex and country level of income was calculated by dividing the suicide rate by the sum of the suicide and homicide rate. Males were more often victims of homicide whilst females were more often victims of suicide. For ...

China is the only country in which the suicide rate is higher among women than men. We provide a demographic perspective on the gender differential in suicide in China. This shows that the male/female ratio of suicide increased between 1991 and 2001 and there is reason to believe this trend will continue. Among the population subgroups, only young women living in rural areas had much higher sui...

We would like to present a case report of a very unusual suicide attempt. A 48-year-old female patient tried to commit suicide by stabbing herself with a kitchen knife into her neck. Suicide by self-stabbing is uncommon, constituting only 1-3% of suicide attempts. Patients with self-inflicted stab wounds may have a higher incidence of surgical interventions based on the stab location. Surprisin...

OBJECTIVE Physicians' suicide rates have repeatedly been reported to be higher than those of the general population or other academics, but uncertainty remains. In this study, physicians' suicide rate ratios were estimated with a meta-analysis and systematic quality assessment of recent studies. METHOD Studies of physicians' suicide rates were located in MEDLINE, PsycINFO, AARP Ageline, and t...

This study examined the association of novelty seeking, harm avoidance, and reward dependence with different types (suicide attempts vs. nonsuicidal self-injury) and aspects (medical risk, impulsiveness, suicide intent) of self-injury over a 12-month period. Fifty-five female patients with borderline personality disorder enrolled in clinical trials completed Cloninger's Temperament and Characte...

BACKGROUND Suicide was investigated in the urban setting of Kampala, Uganda. OBJECTIVES Firstly, to explore the use of two research methodologies, a retrospective review of patient records and the psychological autopsy methodology in suicide research in Uganda. Secondly to investigate the characteristics and correlates of urban suicide in Uganda. RESULTS A male to female ratio of suicide of...