Unverified85% confidenceFactExact time
The chilling effects concept originated from First Amendment case law, first articulated by Justice Felix Frankfurter in the 1952 case Wieman v. Updegraff
1
Sources
85%
Confidence
Long-term
Relevance
8/2/2026
First Seen
Sources
Related Entities
Related Claims
Unverified寒蝉效应（Chilling Effect）最早由美国联邦最高法院大法官威廉·道格拉斯在1952年'威曼诉厄普德格拉夫案'中系统阐述63% similarUnverified马赛克效应概念由美国法学学者奥林·科尔在国家安全语境中率先阐述56% similarUnverified锁定效应（Lock-in Effect）最早由经济学家卡尔·夏皮罗和哈尔·瓦里安在《信息规则》中系统阐述54% similarUnverified缪勒-莱耶错觉由德国社会学家弗朗茨·卡尔·缪勒-莱耶于1889年首次描述54% similarUnverified寒蝉效应（Chilling Effect）是宪法学和言论自由领域的核心概念，最早由美国最高法院在20世纪中期的判例中确立53% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/680368API
curl https://kongchang.com/api/v1/knowledge/claims/680368MCP
get_claim(id=680368)