The role of monocausal versus multicausal explanations of suicide in suicide reporting: A randomized controlled trial

Media guidelines for reporting on suicide recommend that journalists should avoid monocausal explanations of suicide, but it is unclear if media items with monocausal explanations elicit different effects as compared to multicausal portrayals.

Using a web-based randomized controlled trial (n = 969), we tested five versions of a news article about the suicide of a teenage girl with varying portrayals of reasons for the suicide: (1) bullying as the sole (external) factor (i.e., monocausal), (2) several external social factors, (3) a combination of internal and external factors, (4) a combination of internal and external factors along with a focus on suicide prevention, or (5) no reason for the suicide (control group). We measured perceptions about the cause of suicide, attitudes toward suicide and suicide prevention, and identification with the suicidal protagonist with questionnaires.

Readers of articles that portrayed suicide as being caused by one specific reason or exclusively social factors tended to adopt these misconceptions. Identification with the suicidal protagonist did not vary between interventions groups, but was lower in the control group.

Highlighting the multifactorial etiology of suicide in news articles may help to avoid the misconception that suicide is a monocausal issue.