The Stanford Prison experiment was terminated after:3 days6 days1 week2 weeks1 year2 years

The Stanford Prison Experiment was terminated after 6 days.

Conducted in 1971 by psychologist Philip Zimbardo at Stanford University, the experiment was designed to investigate the psychological effects of perceived power by assigning volunteer students to the roles of guards and prisoners in a mock prison. Although scheduled to last two weeks, the study was prematurely halted after just six days due to the extreme and distressing behavior exhibited by participants. The guards became increasingly abusive, and the prisoners experienced severe emotional distress. This pivotal moment raised significant ethical concerns about psychological research practices, as well as about human behavior in positions of power. The findings of the experiment have since become a critical reference point in discussions about morality, authority, and ethical standards in psychological studies.