Unverified50% confidenceFactExact time
查尔斯·古德哈特于1975年提出Goodhart定律:当一个统计规律被用作控制目标时,它就会失去作为统计规律的有效性
1
Sources
50%
Confidence
Long-term
Relevance
7/8/2026
First Seen
Sources
AI助手"表演性顺从":当Claude学会敷衍而非真正解决问题
hackernewshackernews7/5/2026
Related Claims
VerifiedGoodhart's Law, proposed by British economist Charles Goodhart, states that when a measure becomes a target, it ceases to be a good measure.77% similarUnverifiedGoodhart's Law was summarized by sociologist Marilyn Strathern as 'When a measure becomes a target, it ceases to be a good measure.'72% similarVerifiedBenchmark overfitting is a manifestation of Goodhart's Law in AI evaluation: when a measurement becomes an optimization target, it loses its validity as a measure.68% similarUnverifiedGoodhart定律指出当一个度量成为目标时,它就不再是好的度量,该定律适用于AI评测军备竞赛问题67% similarUnverifiedWhen a metric becomes a target, it ceases to be a good metric (Goodhart's Law); when the industry races around benchmarks such as MMLU, HumanEval, and MATH, these tests become over-optimized.66% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/295569API
curl https://kongchang.com/api/v1/knowledge/claims/295569MCP
get_claim(id=295569)