Suicidality: The Role of the Workplace

Suicide is a major issue in the world today. Complex reasons explain why some people have higher levels of suicidal ideation or attempts than others. One theory that posits answers to why people die by suicide is the Interpersonal Theory of Suicide (IPTS). This theory states that thwarted belongingness (TB) and perceived burdensomeness (PB) work together to lead to suicidal ideation. The relationship between suicidal ideation and suicide attempts is moderated by the capacity for suicide. The current study sought to expand upon this theory, questioning what role the workplace plays in one’s suicidality. Specifically, the study looked at mattering and anti-mattering by coworkers and supervisors, organizational mattering, workplace bullying, and workplace sexual harassment as potential risk and protective factors for TB and PB and thus, ultimately, suicidal ideation and suicide attempts. A sample of 233 faculty and lecturers at Clemson University completed a survey examining study variables. A path analysis tested the study’s proposed model. TB and PB predicted interpersonal hopelessness and suicidal ideation. Organizational mattering and workplace bullying both predicted TB and PB. The current study sheds light on how the workplace affects one’s overall risk for suicide, as well as what coworkers and supervisors can do to help combat these feelings in those around them in the workplace.