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Person沃尔特·米歇尔

Walter Mischel

A psychologist whose 1968 book questioned the predictive power of traditional trait theory, initiating the person-situation debate in personality psychology, and who also proposed the well-known marshmallow experiment.

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Nov 4

The 'person versus situation debate' in personality psychology began with Walter Mischel's 1968 book, in which he pointed out that cross-situational behavioral correlations are typically only 0.2–0.3.

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