Philip G. Zimbardo passed away in October 2024 at age 91. He accrued a long list of accolades, but his singular and enduring contribution to scholarship was the Stanford Prison Experiment, a simulation carried out in the university’s psychology department in August 1971. The research project became the best-known psychological analysis of institutionalization at the time.

In 2014 Le Texier started researching the SPE. He delved into the archives of the experiment, including the documents, videos, and interviews Zimbardo had cataloged and archived in the Stanford Library. Le Texier later interviewed about half of the original participants by phone to reconstruct what happened. He realized how flawed the conventional interpretation was, and ended up writing a book on it.

It some point, when the credibility of a classic study has received so much critique, official retraction, while desirable, becomes redundant. What Le Texier added to the record is not only the dubious value of Zimbardo’s findings but his virtually unacknowledged appropriation of the ideas of his students and his exploitation of mass media to promote his ideas in advance of peer review.

Source https://retractionwatch.com/2025/03/10/guest-post-should-zimbardos-stanford-prison-experiment-be-retracted/

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