40 lines
1.7 KiB
Markdown
40 lines
1.7 KiB
Markdown
---
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title: "Momentum Nudge"
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type: concept
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tags: [nudge, behavioral-psychology, motivation, task-management]
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last_updated: 2026-04-20
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---
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## Definition
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动量推送(Momentum Nudge)是 [[Behavioral Nudge Engine]] 的一种核心推送策略,通过识别用户当前状态(如 Overwhelmed、ADHD 倾向)自动切换至微任务冲刺模式,帮助用户克服启动阻力并建立持续行动习惯。
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## Mechanism
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1. **状态检测**:分析用户画像(ADHD 标签、任务积压数量、最近响应率)
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2. **模式切换**:从标准批量推送切换为短时微冲刺(5-15 分钟)
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3. **预热准备**:Agent 代为准备第一稿草稿或第一个行动项,用户只需"确认/启动"
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4. **即时庆祝**:每完成一个微任务立即给予正强化反馈
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5. **温和退出**:提供明确的"继续或结束"选项,降低心理承诺压力
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## Key Code Pattern
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```typescript
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export function generateSprintNudge(pendingTasks: Task[], userProfile: UserPsyche) {
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if (userProfile.tendencies.includes('ADHD') || userProfile.status === 'Overwhelmed') {
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return {
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channel: userProfile.preferredChannel,
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message: "Let's see how many we can knock out in the next 5 mins. Ready?",
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actionButton: "Start 5 Min Sprint"
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};
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}
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return standardBatchNudge(pendingTasks);
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}
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```
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## Related Concepts
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- [[Cognitive Load Reduction]]:微冲刺背后的认知负荷管理原理
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- [[Pomodoro Technique]]:时间盒化的工作模式
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- [[Behavioral Psychology]]:即时正强化的心理学基础
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- [[Gamification]]:动量维持中的游戏化元素
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## Source
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- [[Behavioral Nudge Engine]] — 核心应用场景
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