Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Self-Help Support Groups01:28

Self-Help Support Groups

80
Self-help support groups are voluntary, community-based organizations that provide a platform for individuals with shared concerns to exchange support, insights, and practical strategies for coping with life challenges. Typically led by group members or paraprofessionals, these groups form a cornerstone of mental health care, especially in reaching populations that are underserved by traditional healthcare systems.
Accessibility and Cost-Effectiveness
One of the primary strengths of self-help...
80
Self-Presentation: Self-Monitoring and Self-Handicapping02:05

Self-Presentation: Self-Monitoring and Self-Handicapping

40.7K
People can go to great lengths to protect their self-image and present themselves in ways that they want others to see them. Sociologist Erving Goffman presented the idea that a person is like an actor on a stage. Calling his theory dramaturgy, Goffman believed that we use “impression management” to present ourselves to others as we hope to be perceived. Each situation is a new scene, and individuals perform different roles depending on who is present (Goffman, 1959). Think about...
40.7K
Self-Discrepancy and Its Effects01:29

Self-Discrepancy and Its Effects

13
Self-discrepancy theory explains how people compare their actual self to their ideal and ought selves and how mismatches between these self-guides can lead to emotional distress. Developed by E. Tory Higgins, the theory distinguishes among three components of self-concept: the actual self, the ideal self, and the ought self. These refer respectively to how individuals perceive themselves, how they aspire to be, and how they believe they are obligated to be. Emotional well-being, self-esteem,...
13
Stress and Mental Health01:30

Stress and Mental Health

225
Chronic stress profoundly affects mental health, significantly influencing mood, behavior, and overall quality of life. Research closely links chronic stress with mental health conditions such as depression, anxiety, and substance use disorders. Ongoing exposure to stress can lead to physiological and psychological changes, initiating a cycle of emotional distress and maladaptive coping mechanisms.
Individuals with depression often experience challenges in both their personal and professional...
225
Borderline Personality Disorder01:25

Borderline Personality Disorder

147
Borderline Personality Disorder is a complex and multifaceted mental health condition characterized by pervasive instability in interpersonal relationships, self-image, emotions, and impulse control. This instability manifests in extreme emotional reactions, fear of abandonment, and self-destructive behaviors. The disorder significantly impacts daily functioning, often leading to distress in both personal and professional domains.
Genetic and Environmental Contributions
Borderline Personality...
147
Self-Discrepancy Theory02:45

Self-Discrepancy Theory

18.5K
One influential perspective on what motivates people's behavior is detailed in Tory Higgin's self-discrepancy theory (Higgins, 1987). He proposed that people hold disagreeing internal representations of themselves that lead to different emotional states.  
18.5K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Changes in child suicide rates and characteristics during the COVID-19 pandemic in England.

Frontiers in child and adolescent psychiatry·2026
Same author

Seeing the similarities: Applying a coherent lens to harmful products as drivers of suicide.

PLOS global public health·2026
Same author

Population attributable fractions of psychiatric disorders for suicide in low and middle-income countries: a systematic review and meta-analysis.

BMC psychiatry·2026
Same author

Correction: Suicide and self-harm in low- and middle- income countries during the COVID-19 pandemic: A systematic review.

PLOS global public health·2026
Same author

Suicide prevention: careful and responsible reporting of research.

The British journal of psychiatry : the journal of mental science·2026
Same author

Discrepancies in classification and reporting of restrictive practices (restraints, seclusion and other coercive measures) in mental health services: multi-scenario analysis of an international survey.

BJPsych open·2026
Same journal

Medical compartmentalisation: a patient with chromosome 22q11.2 deletion syndrome in Japan.

Lancet (London, England)·2026
Same journal

[<sup>177</sup>Lu]Lu-edotreotide versus everolimus for gastroenteropancreatic neuroendocrine tumours (COMPETE): a phase 3, multicentre, randomised, open-label, superiority trial.

Lancet (London, England)·2026
Same journal

Research priorities for characterising Bundibugyo virus.

Lancet (London, England)·2026
Same journal

Rethinking treatment sequence in advanced gastroenteropancreatic neuroendocrine tumours.

Lancet (London, England)·2026
Same journal

Dual mobility total hip replacement in fractures: stability promotes patient confidence.

Lancet (London, England)·2026
Same journal

Dual mobility versus standard cups in total hip replacement for displaced femoral neck fractures (Duality): an international, multicentre, randomised, controlled, superiority trial.

Lancet (London, England)·2026
See all related articles

Related Experiment Video

Updated: Sep 24, 2025

Burn Injury-Induced Pain and Depression-Like Behavior in Mice
07:08

Burn Injury-Induced Pain and Depression-Like Behavior in Mice

Published on: September 29, 2021

3.3K

Suicide and self-harm.

Duleeka Knipe1, Prianka Padmanathan2, Giles Newton-Howes3

  • 1Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK; South Asian Clinical Toxicology Research Collaboration, Faculty of Medicine, University of Peradeniya, Kandy, Sri Lanka.

Lancet (London, England)
|May 5, 2022
PubMed
Summary
This summary is machine-generated.

Suicide and self-harm are significant global health concerns, disproportionately affecting low- and middle-income nations. Prevention requires a multifaceted approach, integrating clinical and community strategies for effective intervention.

More Related Videos

Individualized rTMS Treatment for Depression using an fMRI-Based Targeting Method
07:12

Individualized rTMS Treatment for Depression using an fMRI-Based Targeting Method

Published on: August 2, 2021

3.7K
A New Method for Inducing a Depression-Like Behavior in Rats
07:57

A New Method for Inducing a Depression-Like Behavior in Rats

Published on: February 22, 2018

21.2K

Related Experiment Videos

Last Updated: Sep 24, 2025

Burn Injury-Induced Pain and Depression-Like Behavior in Mice
07:08

Burn Injury-Induced Pain and Depression-Like Behavior in Mice

Published on: September 29, 2021

3.3K
Individualized rTMS Treatment for Depression using an fMRI-Based Targeting Method
07:12

Individualized rTMS Treatment for Depression using an fMRI-Based Targeting Method

Published on: August 2, 2021

3.7K
A New Method for Inducing a Depression-Like Behavior in Rats
07:57

A New Method for Inducing a Depression-Like Behavior in Rats

Published on: February 22, 2018

21.2K

Area of Science:

  • Public Health
  • Global Health
  • Mental Health Research

Background:

  • Suicide and self-harm represent substantial worldwide health and societal challenges.
  • These behaviors disproportionately impact low- and middle-income countries.
  • While male individuals have higher suicide rates, female individuals report more self-harm.

Purpose of the Study:

  • To explore the complex factors contributing to suicide and self-harm.
  • To review promising clinical and public health interventions.
  • To emphasize the need for integrated clinical and community-focused prevention strategies.

Main Methods:

  • This study synthesizes existing research on suicide and self-harm.
  • It examines the interplay of life course factors, gender, age, ethnicity, and geography.
  • Effectiveness of interventions is considered, with an emphasis on data from high-income countries.

Main Results:

  • Suicide and self-harm result from a complex interplay of multiple factors.
  • Interventions show promise, but evidence is largely from high-income settings.
  • Predicting individual suicide attempts is deemed unhelpful.

Conclusions:

  • Effective suicide and self-harm prevention necessitates a combined clinical and community focus.
  • All health professionals play a vital role in intervention and prevention efforts.
  • Addressing these behaviors requires a comprehensive, multi-level strategy.