4 Psychological Studies That Will Completely Change The Way You See Yourself
2. The Stanford prison experiment.
This is one of the most famous psychological studies in existence. It examines how social environments affect our behavior. 24 undergraduates without a criminal background were placed in a fake prison. Some acted as guards, others as prisoners. Six days in, it had to be cut short because the guards became so violent.
“The guards escalated their aggression against the prisoners," says Phillip Zimbardo, the researcher who initiated the experiment. "Stripping them naked, putting bags over their heads, and then finally had them engage in increasingly humiliating sexual activities."