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bullying

This shows a lonely child in a school hallway.

·March 30, 2026·7 min read

40% of Bullied Children Show Clinical Symptoms of Trauma

A new study reveals that 40% of bullied elementary students suffer from clinical trauma symptoms. The research highlights the devastating impact of "invisible" bullying, such as social exclusion and early-onset cyberbullying.

Cartoon of a person coming out of a door. To the right his shadow is eating piza, to the left, he is shouting at another person.

Featured Psychology

·November 16, 2015·5 min read

A Surprising Link Between Eating Disorders and Bullying

A new study reports bullies are twice as likely to display symptoms of bulimia as other children who were not involved in bullying.

Featured Open Neuroscience Articles Psychology

·October 4, 2017·6 min read

Anxiety and Depression Caused by Childhood Bullying Decline Over Time

A JAMA Psychiatry study reports the detrimental effect of childhood bullying decreases over time.

Featured Open Neuroscience Articles Psychology

·January 11, 2019·4 min read

Binge Eating and Smoking Linked to Bullying and Abuse

Study reports people who experience bullying or abuse have a lower quality of life comparable to those living with chronic health conditions, such as diabetes or depression. The study also reports those who are abused are more likely to develop harmful behaviors such as smoking or binge eating.

Featured Neuroscience

·September 22, 2025·1 min read

Brain Scans Reveal How Bullying Sparks Instant Alarm and Distress

A new study shows that bullying activates distress pathways in the brain within seconds. Tweens and adults who viewed first-person bullying videos displayed heightened activity in social and emotional brain networks, alongside strong autonomic threat responses.

Featured Neuroscience Psychology

·February 5, 2024·6 min read

Brains of Bullied Teens Show Chemical Shifts Linked to Psychosis

A new study revealed a significant link between bullying in adolescents and the early stages of psychosis, associated with lower levels of the neurotransmitter glutamate in the brain's anterior cingulate cortex (ACC), a region critical for emotion regulation. This finding underscores the potential of targeting glutamate levels for pharmaceutical interventions to mitigate the risk of developing psychotic disorders.

Featured Neuroscience Psychology

·September 9, 2022·3 min read

Bullies Have Increased Risk for Violent Offenses

Children who bully others between the ages of 8 and 9 are more likely to commit violent offenses by the age of 31.

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Featured Psychology

·March 15, 2021·4 min read

Bullies, Thieves and Chiefs: The Hidden Cost of Psychopaths at Work

It is estimated that 1% of the general population has psychopathic traits. Among the upper echelons of corporations, up to 3.5% of employees are psychopathic, with the percentage rising for those who are chief executives. Researchers investigate how those with psychopathic traits impact the workplace for other employees, and how corporate psychopaths end up costing the economy billions of dollars due to their unethical behaviors.

Featured Neuroscience Psychology

·February 13, 2024·4 min read

Childhood Bullying Increases Mental Health Risk in Teens

Childhood bullying can lead to significant distrust in others among young teenagers, greatly increasing their risk of serious mental health problems by adulthood. Analyzing data from 10,000 UK children over nearly two decades, the research found that those bullied at age 11 and developing interpersonal distrust by age 14 were 3.5 times more likely to face mental health issues at 17.

Featured Psychology

·December 20, 2013·3 min read

Childhood Bullying Shown to Increase Likelihood of Psychotic Experiences in Later Life

Exposure to bullying during childhood, either as a victim or perpetrator, can lead to psychotic episodes later in life, a new study reports.

This shows a sad kid looking at a phone.

Featured Neuroscience Psychology

·May 19, 2025·6 min read

Cyberbullying Linked to PTSD Symptoms in Teens

A new national study finds that all forms of cyberbullying—not just direct threats—can cause trauma in teens, suggesting it should be considered a serious childhood adversity. Even subtle behaviors like exclusion from chats or online rumors were found to cause PTSD symptoms as severe as overt harassment. Researchers analyzed data from nearly 2,700 U.S. teens and found 87% had experienced at least one form of online victimization.

Featured Neuroscience Psychology

·November 15, 2022·4 min read

Feeling Poorer Than Your Friends in Early Adolescence Is Associated With Worse Mental Health

Teenagers who come from less financially secure backgrounds than their friends are more likely to experience lower self-esteem and are at higher risk of being bullied. Additionally, both those who are poorer and those who are more affluent are more likely to perpetuate bullying behaviors.