MENTAL MODEL · M4834

Positivity Effect

BehaviorHigh supportPsychology

Included

Version 1.0.0 · Updated 2026-07-30

CORE DEFINITION

With age, older adults tend to focus more on and remember positive information while suppressing negative information. This may be an emotion regulation strategy to maximize well-being in the limited remaining time of life. Scaffolding role: Time perspective reshapes attention. When we realize time is limited (whether aging or project deadlines), the brain automatically optimizes attention allocation, shielding noise and negative emotions, and focusing on the good and meaningful. This suggests that by setting an 'endpoint awareness', we can artificially enhance well-being.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

Time perspective reshapes attention. When we realize time is limited (whether aging or project deadlines), the brain automatically optimizes attention allocation, shielding noise and negative emotions, and focusing on the good and meaningful. This suggests that by setting an 'endpoint awareness', we can artificially enhance well-being.

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Anchor fast decisions

With age and increased perception of 'limited time', attention and memory automatically bias toward positive information and suppress negative information, as an emotion regulation strategy to maximize well-being in the remaining time.

MINIMUM ACTION

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Practice this model in one real situation:

First, establish 'endpoint awareness' (project deadline, limited time). Second, let the brain automatically optimize attention, shielding noise and negative emotions. Third, focus on the good and meaningful to enhance well-being. Fourth, use the deadline effect in teams to concentrate attention.

Check to track your progress (stored locally)

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Source support: Explicit

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zh.wikipedia.orghttps://zh.wikipedia.org/wiki/%E8%AA%8D%E7%9F%A5%E5%81%8F%E8%AA%A4%E5%88%97%E8%A1%A8ZH · Explicit
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