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Learnings Mental Models

The Pollyanna Principle: Unveiling the Pitfalls of Optimism Bias

Introduction In our decision-making processes, we are often influenced by mental models that shape our perceptions and judgments. One such model that frequently comes into play is the Pollyanna Principle. Coined by psychologists Matlin and Stang in 1978, the Pollyanna Principle refers to the tendency for people to remember and prioritize positive information over negative […]