What Signal Does a Beard Send?

What Signal Does a Beard Send?

Again, employing a similar experimental design, the researchers asked 450 participants to rate the faces used in the first experiment (clean-shaven men displaying happiness, clean-shaven men displaying anger, bearded men displaying happiness, and bearded men displaying anger) on measures of aggressiveness, masculinity, and prosociality.

What If You Could Turn Off Aggression?

What If You Could Turn Off Aggression?

In other words, proposing neuro-intervention as a means of curtailing aggression is like suggesting that the best way to end chicken road-crossings is to tie their legs.

What Drives Sadists' Aggression?

What Drives Sadists' Aggression?

A series of studies from my lab that were published in the journal Aggressive Behavior replicated the finding that sadistic tendencies exist in many young adults.