It’s true that Zimbardo’s experiment is one of the two or three most famous experiments in the history of psychology. But it’s not true that it’s depicted in all introductory psychology textbooks. I’m ...

Add Yahoo as a preferred source to see more of our stories on Google. Stanford psychologist Philip Zimbardo attends an event in New York in 2015. (Andy Kropa / Invision / AP) The rationale was clear. ...

Add Yahoo as a preferred source to see more of our stories on Google. Philip Zimbardo in 2002 - Carlos Avila Gonzalez/The San Francisco Chronicle via Getty Images Philip Zimbardo, who has died aged 91 ...

Philip G. Zimbardo, the psychologist behind the controversial "Stanford Prison Experiment" that was intended to examine the psychological experiences of imprisonment, has died. He was 91. Stanford ...

On a mid-August morning in the late summer of 1971, Palo Alto police cars were spread across the city picking up a predetermined number of college students throughout the small California town. They ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Updated | The prisoners marched with bags on their heads and chains on ...

What causes seemingly good, ordinary people to go bad? In 1971, psychology professor Philip Zimbardo took a crack at that question with his infamous Stanford Prison Experiment, enlisting two dozen ...

In 1971 Philip Zimbardo conducted one of the most widely known social psychology experiments of all time. A professor at Stanford University, Zimbardo recruited 18 college-aged male students to play ...

This post is in response to The Rarely-Told True Story of Zimbardo’s Prison Experiment By Susan Krauss Whitbourne PhD, ABPP Three months ago, Psychology Today blogger Susan Krauss Whitbourne posted an ...

Philip G. Zimbardo, the psychologist behind the controversial “Stanford Prison Experiment” that was intended to examine the psychological experiences of imprisonment, has died. He was 91. Stanford ...