Content analysis of messages in social networks, identification of suicidal types

This project describes content analysis of text with to identify suicidal tendencies and types. This article also describes how to make a sentence classifier that uses a neural network created using various libraries created for machine learning in the Python programming language. Attention is paid to the problem of teenage suicide and “groups of death” […]

Investigating the genuineness of suicides notes in social media

This study aims to find linguistic evidence that is able to act as legal evidence in determining the genuineness of a suicide note. The data sources were written and digital suicide notes from Indonesia. The data were collected from social media through documentation. The data collected were graphology and lingual units that indicate the linguistic […]

Ethical thematic and topic modelling analysis of sleep concerns in a social media-derived suicidality dataset

Objective: A thematic and topic modelling analysis of sleep concerns in a social media derived, privacy-preserving, suicidality dataset. This forms the basis for an exploration of sleep as a potential computational linguistic signal in suicide prevention. Background: Suicidal ideation is a limited signal for suicide. Developments in computational linguistics and mental health datasets afford an […]

A linguistic analysis of Instagram captions between adolescent suicide decedents and living controls

Background: Suicide rates continue to rise for adolescents in the United States. 62% of teenagers use Instagram, and as technology and research in this domain advance, social media posts could provide insights into near-term adolescent risk states and could inform new strategies for suicide prevention. This study analyzed language in captions of teenagers’ Instagram accounts […]

Patterns of psychosocial dynamic factors surrounding suicide notes on Facebook platforms: A netnographic approach

Background: Suicide is a global public health concern with multifaceted risk factors, necessitating exploration through qualitative methodologies. Meanwhile, studies have shown that netnography offers a promising avenue for understanding suicide-related discourse on social media platforms like Facebook. Objective: This study aims to address the gap in literature by examining suicide-related discourse on Facebook through a netnographic approach, […]

Social contagion, violence, and suicide among adolescents

Social Contagion is defined as the spread of behaviors, attitudes, and affect through crowds and other types of social aggregates from one member to another. Adolescents are prone to social contagion because they may be especially susceptible to peer influence and social media. In this article, we provide a brief review of the most recent […]

Online with suicidal ideation: How individuals communicate in and perceive a peer-to-peer mediated social media group

Objective Individuals experiencing suicidal ideation increasingly use social media to communicate with peers. The literature shows mixed results of its impact and lack of in-depth explorations of closed social media groups. Aim was to explore how members of a closed peer-to-peer social media group for individuals experiencing suicidal ideation communicate and perceive of their membership. […]

Why social media could be dangerous? Suicide risk and mental health challenges in adolescents during COVID-19 pandemic. A narrative review of the literature

Background: Suicide is the second leading cause of death in children and adolescents between the ages of 10 and 19. The reason for high suicide rates among young people are complex, including exposure to harmful content online. Misuse of social media and the spread of online challenges have contributed to the increased suicide risk in […]

Online with suicidal ideation: How individuals communicate in and perceive a peer-to-peer mediated social media group

Objective Individuals experiencing suicidal ideation increasingly use social media to communicate with peers. The literature shows mixed results of its impact and lack of in-depth explorations of closed social media groups. Aim was to explore how members of a closed peer-to-peer social media group for individuals experiencing suicidal ideation communicate and perceive of their membership. […]

Jelena Dokic’s suicide-related social media post and the worldwide media’s portrayal of a story of survival: A natural experiment

Objective: Coverage and public communication about suicide represent a major public health concern given the potential for identification and imitation. Yet when celebrities survive a suicidal crisis, it presents an opportunity to model adaptive coping. Tennis star Jelena Dokic’s June 2022 Instagram post recounting her experience overcoming suicidal thoughts represents a unique natural experiment to […]

Associations between social media and suicidal behaviors during a youth suicide cluster in Ohio

Purpose Youth suicide clusters may be exacerbated by suicide contagion—the spread of suicidal behaviors. Factors promoting suicide contagion are poorly understood, particularly in the advent of social media. Using cross-sectional data from an ongoing youth suicide cluster in Ohio, this study examines associations between suicide cluster-related social media and suicidal behaviors. Methods We surveyed 7th- […]

An ecological inquiry on young people’s suicidal ideation at university: Individual, relational and cultural factors and their interactions

To understand the factors related to suicidal ideation in university students, we examined individual and microsystemic variables with an ecological model organizing bidirectional influences between different dimensions. Suicidal ideation, psychological distress, multidimensional self-concept, loneliness, community social support, life satisfaction, family functioning, bullying victimization, and problematic use of virtual social networks were measured in a sample […]

The steps that young people and suicide prevention professionals think the social media industry and policymakers should take to improve online safety: A nested cross-sectional study within a Delphi consensus approach

Introduction: Concerns exist about the relationship between social media and youth self-harm and suicide. Study aims were to examine the extent to which young people and suicide prevention professionals agreed on: (1) the utility of actions that social media companies currently take in response to self-harm and suicide-related content; and (2) further steps that the social […]

Contextual evaluation of suicide-related posts

Suicide is a leading cause of death in the US. Online posts on social media can reveal valuable information about individuals with suicidal ideation and help prevent tragic outcomes. However, studying suicidality through online posts is challenging, as people may not be willing to share their thoughts directly due to various psychological and social barriers. […]

Social media’s influence on suicidality in adolescents

The term social media refers to online platforms used to share content, express ideas, network with others, and promote interactivity among users. Examples of these platforms include YouTube, TikTok, Facebook, Instagram, Snapchat, online connection sites, and many more. It is estimated that 97% of youth between the ages of 13 and 17 participate in at […]

Dynamic reciprocal relationships between traditional media reports, social media postings, and youth suicide in Taiwan between 2012 and 2021

Rising social media use over the past decade has been linked with increasing suicide rates among young people. Previous studies that assessed the impact of social media on suicide have typically focused on single social media platforms, such as Twitter, and assumed unidirectional associations, where social media posts leads to suicide. Our study focused on […]

Stigmatizing attitudes across cybersuicides and offline suicides: Content analysis of Sina Weibo

Background: The new reality of cybersuicide raises challenges to ideologies about the traditional form of suicide that does not involve the internet (offline suicide), which may lead to changes in audience’s attitudes. However, knowledge on whether stigmatizing attitudes differ between cybersuicides and offline suicides remains limited. Objective: This study aims to consider livestreamed suicide as a typical […]

Mining voices from self-expressed messages on social-media: Diagnostics of mental distress during COVID-19

The COVID-19 pandemic has had a severe impact on mankind, causing physical suffering and deaths across the globe. Even those who have not contracted the virus have experienced its far-reaching impacts, particularly on their mental health. The increased incidences of psychological problems, anxiety associated with the infection, social restrictions, economic downturn, etc., are likely to […]

Do media coverage of suicides and search frequency on suicides predict the number of tweets seeking others for a suicide pact?

We examined whether media coverage of suicides and frequencies of searching for suicide methods or suicide pacts predicted the number of users posting tweets seeking others for a suicide pact. Analyses of 6,119 tweets containing “suicide pact” posted on Twitter during a 6-month period revealed that the number of users posting tweets seeking others for […]

Development and codesign of flourish: A digital suicide prevention intervention for LGBTQ+ youth who have experienced online victimization

Background LGBTQ+ youth experience disproportionately high rates of online victimization (OV), referring to harmful remarks, images, or behaviors in online settings, which is associated with suicidal risk. Current services have gaps in supporting LGBTQ+ youth facing OV events. To address these gaps, this study aims to develop Flourish, a digital suicide prevention intervention for LGBTQ+ […]

#chatsafe 2.0. updated guidelines to support young people to communicate safely online about self-harm and suicide: A Delphi expert consensus study

Introduction Young people use social media to communicate about self-harm and suicide and this is associated with both potential risks and protective effects. The #chatsafe guidelines were originally developed in 2018 to equip young people to communicate safely online about suicide. They were shown to be safe, acceptable, and beneficial; however, they do not provide […]

An evaluation of the Boys Do Cry suicide prevention media campaign on Twitter: Mixed methods approach

Background: In most countries, men are more likely to die by suicide than women. Adherence to dominant masculine norms, such as being self-reliant, is linked to suicide in men in Western cultures. We created a suicide prevention media campaign, “Boys Do Cry,” designed to challenge the “self-reliance” norm and encourage help-seeking in men. A music […]

The effects of social media addiction, psychological distress, and loneliness on suicide ideations and attempts among healthcare professionals in Saudi Arabia

Introduction: Recently, there has been an alarming increase in psychological distress in many populations. One of the reasons can be attributed to the rapid development of technology and social media, which could adversely affect the mental health of individuals, including those working in healthcare. This study aimed to assess the influence of social media addiction, […]