Verified65% confidenceFactExact time
Research shows that extrinsic rewards can crowd out intrinsic motivation (the overjustification effect), causing users to abandon a behavior after extrinsic rewards cease.
3
Sources
65%
Confidence
Long-term
Relevance
8/22/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedOnce external rewards disappear, reading behavior driven by those rewards may cease accordingly, potentially falling even lower than before the incentive was introduced.79% similarUnverifiedBehavioral economics contains the 'Overjustification Effect,' whereby external rewards sometimes crowd out intrinsic motivation.79% similarUnverifiedWhen extrinsic incentives are overly prominent, a crowding-out effect occurs, undermining an individual's intrinsic motivation.78% similarUnverifiedThe streak mechanism originates from the theory of operant conditioning in behavioral psychology, reinforcing habitual user engagement through variable rewards.75% similarUnverifiedAlpha优势具有自我消亡属性,一旦被广泛发现和使用,套利行为会消除价差,导致因子随市场参与者增加而衰减74% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/787013API
curl https://kongchang.com/api/v1/knowledge/claims/787013MCP
get_claim(id=787013)