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risk
You fear risk more when the outlook is positive.
People show a strong preference for certainty when a positive outcome is likely, even when a riskier option offers a higher expected value.
The pseudocertainty effect explains why individuals choose a sure gain over a gamble, even if the math favors the gamble. It demonstrates how emotional framing shifts risk tolerance regardless of the statistical reality.
A sure thing feels safer than a better thing.
Where this comes from
- Study
- Tversky and Kahneman, 1981
- What the check found
- The attribution is correct (Kahneman & Tversky, 1981, 'The Framing of Decisions and the Psychology of Choice'). The phenomenon describes how reducing risk to zero (certainty) is preferred over a higher mathematical expectation.
- Confidence
- Solid, with limits
Related
One of these every day, and every one names the study it came from. When a finding is contested, it says so.