Psychology & Psychiatry

Study examines impact of violent media on the brain

With the longstanding debate over whether violent movies cause real world violence as a backstop, a study published today in PLOS One found that each person's reaction to violent images depends on that individual's brain ...

Psychology & Psychiatry

Genes, adversity linked to crime in incarcerated sample

Researchers at Sam Houston State University have found a genetic characteristic that interacts with childhood adversity to predict higher rates of crime in an incarcerated sample.

Psychology & Psychiatry

Video games linked to aggressive behavior in kids

Youths who play video games are more likely to think and act in aggressive ways, suggested a study out Monday of more than 3,000 schoolchildren in Singapore.

Psychology & Psychiatry

Video games boost visual attention but reduce impulse control

A person playing a first-person shooter video game like Halo or Unreal Tournament must make decisions quickly. That fast-paced decision-making, it turns out, boosts the player's visual skills but comes at a cost, according ...

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