Rational brain ยท Judgment & Decision Science

Self-Serving Bias

Credit for success goes to your skill; blame for failure goes to circumstances; the pattern protects self-esteem and blocks learning.

An everyday example

A quarter beaten by the market attributed to strategy; a quarter lost to the market attributed to the market.

What it can cost you

Learning nothing from wins or losses; counterparts who apply the same asymmetry to your joint work.

Warning signs

  • My wins are skill and my losses are luck.
  • The reverse for everyone else.

One thing to do

For every outcome, write one internal and one external cause; review both lists at the end of the quarter.

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Related

Not medical, legal or financial advice. How Decision IQ works

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