Philip Zimbardo, psychologist who led Stanford prison experiment, dies at 91 The study, aborted because of concern for participants, made Dr. Zimbardo one of the best-known and most controversial ...

Philip G. Zimbardo, a Stanford University social psychologist whose aborted 1971 experiment, employing college students to play prison guards and inmates, became one of the most controversial ...

Philip Zimbardo, 91, Whose Stanford Prison Experiment Studied Evil, Dies His provocative research made him a popular figure on campus.

Philip Zimbardo's 1971 Stanford University experiment, employing college students to play prison guards and inmates, became one of the most controversial episodes in modern psychology.

Philip G. Zimbardo, known for the controversial Stanford Prison Experiment, passed away at 91, leaving a lasting legacy in psychology ...

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.

Psychologist Philip Zimbardo, architect of the ‘Stanford Prison Experiment,’ is dead at 91 Stanford psychologist Philip Zimbardo attends an event in New York in 2015.

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.

Philip Zimbardo, a pioneering Stanford University psychologist who studied the impacts of environmental factors on individual actions and who is best known as one of the architects of the ...

Philip Zimbardo, the psychologist behind the controversial "Stanford Prison Experiment" in which participants playing prison guards became abusive, has died aged 91.