Bertram R. Forer
Bertram R. Forer was an American psychologist best known for his work on personality assessment and the concept of the Barnum effect, which explains how individuals tend to accept vague and general personality descriptions as being highly accurate for themselves. His 1948 experiment demonstrated this phenomenon, influencing both psychology and popular culture.
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Bertram R. Forer conducted a famous experiment in 1948 that demonstrated the Barnum effect.
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