Unverified50% confidenceFactExact time
The utility function is a core tool in economics for mathematically expressing individual preferences, mapping the satisfaction a consumer derives from different choices to a numerical value.
1
Sources
50%
Confidence
Long-term
Relevance
8/30/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe endowment effect in behavioral economics indicates that people's subjective valuation of items they own is higher than the items' objective market value.66% similarUnverifiedThe "price-quality association" in consumer psychology points out that in domains of information asymmetry, consumers use visible cost signals as a proxy variable for quality.64% similarUnverified行为经济学研究表明默认选项对用户最终选择有决定性影响（默认效应），Opt-out设计实质上利用用户惰性来最大化数据收集量63% similarUnverified行为经济学中的默认效应表明用户在面对复杂系统时倾向于接受默认选项61% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/823849API
curl https://kongchang.com/api/v1/knowledge/claims/823849MCP
get_claim(id=823849)