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Case file

Illusory Superiority

Filed under
Need To Act Fast

The charge

We judge our own abilities or qualities as better than they really are relative to others or to objective standards.


How it operates

Self-enhancement, selective recall, and favorable comparison targets make self-ratings drift upward.

Logged incidents

  1. Incident 01

    Senior leaders all think they are stronger-than-average communicators.

  2. Incident 02

    A startup team believes its execution is exceptional without benchmark data.

  3. Incident 03

    A hiring manager rates interview skill highly despite weak predictive accuracy.

What to watch for

Watch for self-ratings that are generous but lightly evidenced. Ask: 'What objective metric shows I am actually above average here?'

Recommended action

Use external benchmarks, percentile estimates, and blinded performance data instead of self-assessment alone.

Known associates

Source of record

en.wikipedia.org

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