From his sniper’s perch on the 32nd floor of the Mandalay Bay hotel in Las Vegas, a lone gunman fired 1,000 bullets from high-powered rifles into a crowd of concertgoers in 2017, murdering 58 innocent ...

Dysregulated aggressive behaviour has important negative consequences for human societies. A complicating factor is that aggression that is exhibited in different social contexts can be regulated by ...

One of the most important behavioral issues associated with dogs concerns aggression, especially when that aggression is directed towards people. A recent study finds a number of factors that can be ...

Biste in de S-Bahn jebor’n oder wat? The mother of all theories of aggression is the frustration-aggression hypothesis (Dollard, Miller, et al., 1939). The theory presumes that we know what aggression ...

Aggressive dogs bite people more than 4.5 million times each year, according to the American Veterinary Medical Assocation. About 20 percent of those dog bites need medical attention. If you're ...

In some situations, you might find it difficult to open up about feelings of anger, frustration, or disappointment. You might say aloud, “Sure, whatever,” or “Yeah, that’s fine” — but internally, you ...

Erinn Acland has previously received funding from the Quebec Network on Suicide, Mood Disorders and Related Disorders, NSERC, and the University of Toronto Centre for the Study of Pain. Joanna Peplak ...

Sometimes, people with Alzheimer’s disease lash out for no clear reason. They may get upset or angry easily. They may curse, hurl insults, or scream. They might even throw things or resist caregivers ...

It's commonly assumed that testosterone, that stereotypically male hormone, is intimately tied to violence. The evidence is all around us: weight lifters who overdose on anabolic steroids experience ...