Suicide is among the 10 most common causes of death, as assessed by the World Health
Organization. For every death by suicide, an estimated 138 people's lives are meaningfully …

Highlights•Several 'ideation-to-action'theories of suicide have been published since
2005.•These theories meaningfully advance understanding of suicide.•Pain and …

Although ideation-to-action theories of suicide aim to explain the emergence of suicidal
behaviors, researchers have primarily focused on the content of underlying mechanisms (ie …

Objective: We present a narrative review of recent work on the utilisation of Natural
Language Processing (NLP) for the analysis of social media (including online health …

Objective: The interpersonal theory of suicide has contributed to advances in the
understanding and prevention of suicidal behavior, with over a decade of empirical …

Objective User-generated content (UGC) in online environments provides opportunities to
learn an individual's health status outside of clinical settings. However, the nature of UGC …

Background Suicide is a great public health challenge. Two hundred million people attempt
suicide in China annually. Existing suicide prevention programs require the help-seeking …

Suicide ideation is an inherently dynamic construct. Previous research implicates different
temporal patterns in suicide ideation among individuals who have made multiple suicide …

Background Social media platforms are increasingly used by registered dietitians (RDs) to
improve knowledge translation and exchange in nutrition. However, a thorough …

Background: Suicide poses a significant health burden worldwide. In many cases, people at
risk of suicide do not engage with their doctor or community due to concerns about …