问题
Why do false claims spread faster than corrections?
说出你的本意。只有两位作者都同意，两张卡片才会合并。
已关闭 · 返回行动阶段
正以访客身份查看。输入用户名即可加入并参与。
合并重复卡片
仅限两张提出相同主张的卡片。
为什么
只有两位作者都同意才会合并。合并之前，请先在卡片的侧边讨论里讨论意思。
已合并 "The advice sounded surer than …" → "Guidance was stated more confi…"
A negative result is not publishable, so the record is skewed
Narrower than it reads — the wider claim is someone else's card.
还没有人发言。
Fact-checking grants come from the bodies whose claims are checked
Not an accusation: an institution can do this with everyone acting in good faith.
Independence is asserted rather than structurally arranged
类别 1讨论
A minister needs an answer this week and the study reports next year
A quiet revision looks like concealment even when it is not
Nobody is assigned to look for evidence that the advice was wrong
An advisory committee's dissent is recorded and not published
A negative result is not publishable, so the record is skewed
Narrower than it reads — the wider claim is someone else's card.
Data behind the guidance is not released with it
Narrower than it reads — the wider claim is someone else's card.
Saying 'we do not know yet' is heard as incompetence
To be precise: this is about the mechanism, not anyone's motives.
An error admitted early would have cost far less than one admitted late
类别 4讨论
Anyone with relevant expertise has funding from someone with an interest
类别 2讨论
A fact-checker who contradicts a funder does not get renewed
Meaning the general pattern, not one case.
So the incentive is to revise quietly rather than loudly
Not an accusation: an institution can do this with everyone acting in good faith.
类别 1讨论
Advice must be given before the evidence is complete or it is not advice
A correction arrives long after the decision it should have changed
Nobody funds the checking of the checkers
Committee members are chosen partly for being unlikely to make trouble
Declaring an interest has replaced avoiding one
To be precise: this is about the mechanism, not anyone's motives.
类别 2讨论
The press asks for a number and prints the number without the range
Narrower than it reads — the wider claim is someone else's card.
Political timelines and evidence timelines are different lengths
The evidence base is built from studies designed by interested parties
Scope: the last two decades, not all history.
Retracting a paper takes years and the claim travels in days
Scope: the last two decades, not all history.
Nobody outside can reproduce the analysis that produced the number
Nuance is stripped between the briefing and the headline
The same handful of experts sit on every committee
Reversing guidance is used as proof the whole thing was a lie
Not an accusation: an institution can do this with everyone acting in good faith.
Journals gain nothing from publishing a correction
There is no routine moment at which guidance is re-examined
Narrower than it reads — the wider claim is someone else's card.
A hedged message is reported as no message at all
The bodies that issue guidance also fund those who check it
Nobody has ever measured what a late correction costs
Officials learned that hedging gets them attacked from both sides
Emergency powers suspend the checks that would have caught it
类别 4讨论
The models were right about direction and wrong about magnitude, and only magnitude was reported
Meaning the general pattern, not one case.
Preprints move faster than review and are quoted as settled
Narrower than it reads — the wider claim is someone else's card.
Being wrong in public costs an institution more than being slow
类别 3讨论
The team that wrote the guidance reviews the guidance
Scope: the last two decades, not all history.
Guidance was stated more confidently than the evidence supported
类别 3讨论中（1）
The first statement sets the frame and every revision fights it