Tap a claim on the ring to put it at the centre.
← Apparently small effects can be quite significant when applied to large populations.
17 connected korrents · 15 moments from 30 Aug 2005 to 26 Sept 2026.
Everything filed under startups
startups
Everything filed under peer review
peer review
Everything filed under metascience
metascience
Everything filed under venture capital
venture capital
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Read this korrent: Apparently small effects can be quite significant when applied to large populations.
Apparently small effects can be quite significant when applied to large populations.
Last stated a month ago
23 Sept 2026
JH
Jon Haidt — holds since 2026-09-23 — tap for who they are
Same subject: Population size is not what limited human adaptation; time is. A selection coefficient of half a percent works as well in a thousand people as in a million. — tap to centre the map on it
Population size is not what limited human adaptation; time is. A selection coefficient of half a percent works as well in a thousand people as in a million.
Last stated 6 months ago
8 May 2026
DR
David Reich — holds since 2026-05-08 — tap for who they are
Same subject: The smaller the effects a field studies, the less likely its published findings are to be true. — tap to centre the map on it
The smaller the effects a field studies, the less likely its published findings are to be true.
Last stated 21 years ago
30 Aug 2005
JI
John Ioannidis — holds since 2005-08-30 — tap for who they are
Same subject: The empirical literature on static typing finds effects too small to matter, in the narrow settings it has managed to study. — tap to centre the map on it
The empirical literature on static typing finds effects too small to matter, in the narrow settings it has managed to study.
Last stated 12 years ago
7 Nov 2014
DL
Dan Luu — holds since 2014-11-07 — tap for who they are
Same subject: A rising share of statistically insignificant experiments is the signal that a team has exploited an area too far and should go back to exploring. — tap to centre the map on it
A rising share of statistically insignificant experiments is the signal that a team has exploited an area too far and should go back to exploring.
Last stated a year ago
5 Oct 2025
AC
Albert Cheng — holds since 2025-10-05 — tap for who they are
Same subject: A tiny, unreplicated study should not be publicised to millions of people as though it were settled. — tap to centre the map on it
A tiny, unreplicated study should not be publicised to millions of people as though it were settled.
Last stated 4 years ago
11 Oct 2022
SR
Stuart Ritchie — holds since 2022-10-11 — tap for who they are
Same subject: Any harm can in principle be outweighed by a small enough benefit delivered to a large enough number of people. — tap to centre the map on it
Any harm can in principle be outweighed by a small enough benefit delivered to a large enough number of people.
Last stated 5 years ago
2 Feb 2022
HK
Holden Karnofsky — holds since 2022-02-02 — tap for who they are
Same subject: Small polling errors can produce large electoral effects. — tap to centre the map on it
Small polling errors can produce large electoral effects.
Last stated a month ago
23 Sept 2026
JM
Josh Marshall — holds since 2026-09-23 — tap for who they are
Same subject: The study's small group sizes and unequal distribution increase the risk of unreliable or non-reproducible findings. — tap to centre the map on it
The study's small group sizes and unequal distribution increase the risk of unreliable or non-reproducible findings.
Last stated a year ago
25 Jul 2025
EB
Elisabeth Bik — holds since 2025-07-25 — tap for who they are
Same subject: “Why now?” is the wrong question to make a founder answer — the honest answer can simply be that you started now. — tap to centre the map on it
“Why now?” is the wrong question to make a founder answer — the honest answer can simply be that you started now.
Last stated 3 months ago
28 Jul 2026
BS
Blake Scholl — holds since 2026-07-28 — tap for who they are
Same subject: A belief nobody else shares is a warning, and a belief everybody shares is also a warning; the right number of people who agree with you is small but not zero. — tap to centre the map on it
A belief nobody else shares is a warning, and a belief everybody shares is also a warning; the right number of people who agree with you is small but not zero.
Last stated 3 months ago
28 Jul 2026
SA
Sam Altman — holds since 2026-07-28 — tap for who they are
Same subject: A business can have market fit, real advantages, and sustained effort behind a hard product and still fail if it doesn't give customers a strong enough reason to switch from what they already use. — tap to centre the map on it
A business can have market fit, real advantages, and sustained effort behind a hard product and still fail if it doesn't give customers a strong enough reason to switch from what they already use.
Last stated 5 months ago
2 Jun 2026
JJ
Justin Jackson — holds since 2026-06-02 — tap for who they are
Same subject: A first-time founder has an advantage over a repeat winner, because past success makes it too easy to raise money and hire against a big vision before there is product-market fit. — tap to centre the map on it
A first-time founder has an advantage over a repeat winner, because past success makes it too easy to raise money and hire against a big vision before there is product-market fit.
Last stated 5 months ago
14 Jun 2026
MP
Mark Pincus — holds since 2026-06-14 — tap for who they are
Same subject: A founder should take half the valuation if it buys all of the control, because the right to be wrong in your own way is what founding was for. — tap to centre the map on it
A founder should take half the valuation if it buys all of the control, because the right to be wrong in your own way is what founding was for.
Last stated 5 months ago
2 Jun 2026
MP
Mark Pincus — holds since 2026-06-02 — tap for who they are
Same subject: About 5% is the most common final ownership stake for the founder of a VC-funded startup that works out. — tap to centre the map on it
About 5% is the most common final ownership stake for the founder of a VC-funded startup that works out.
Last stated 3 months ago
18 Jul 2026
PL
Pieter Levels — holds since 2026-07-18 — tap for who they are
Same subject: Automatic filters cannot replace community acceptance, and human referees cannot be removed from mathematical publication. — tap to centre the map on it
Automatic filters cannot replace community acceptance, and human referees cannot be removed from mathematical publication.
Last stated 2 months ago
17 Aug 2026
TT
Terence Tao — holds since 2026-08-17 — tap for who they are
Same subject: Combining multiple AI models' outputs into one final answer tends to discard most of the good ideas that only one model produced. — tap to centre the map on it
Combining multiple AI models' outputs into one final answer tends to discard most of the good ideas that only one model produced.
Last stated 4 months ago
15 Jun 2026
RK
Rohit Krishnan — holds since 2026-06-15 — tap for who they are
Same subject: Fear of strong AI models killing everyone was not based on peer-reviewed research showing high doom odds, nor indicated by market prices. — tap to centre the map on it
Fear of strong AI models killing everyone was not based on peer-reviewed research showing high doom odds, nor indicated by market prices.
Last stated a month ago
26 Sept 2026
TC
Tyler Cowen — holds since 2026-09-26 — tap for who they are
same subject or similar wording a cloud: claims about one subject, named for it bar: when it was last stated, on a scale from 2005 to today (stretched back to the oldest claim here) — full is today a face: someone who holds the claim — tap it for who they are
At the centre
Apparently small effects can be quite significant when applied to large populations.
Last stated 23 Sept 2026 · a month ago
Holds Jon Haidt
Read this korrent →
Similar wording
Population size is not what limited human adaptation; time is. A selection coefficient of half a percent works as well in a thousand people as in a million.
Last stated 8 May 2026 · 6 months ago
Holds David Reich
Similar wording
The smaller the effects a field studies, the less likely its published findings are to be true.
Last stated 30 Aug 2005 · 21 years ago
Holds John Ioannidis
Similar wording
The empirical literature on static typing finds effects too small to matter, in the narrow settings it has managed to study.
Last stated 7 Nov 2014 · 12 years ago
Holds Dan Luu
Similar wording
A rising share of statistically insignificant experiments is the signal that a team has exploited an area too far and should go back to exploring.
Last stated 5 Oct 2025 · a year ago
Holds Albert Cheng
Similar wording
A tiny, unreplicated study should not be publicised to millions of people as though it were settled.
Last stated 11 Oct 2022 · 4 years ago
Holds Stuart Ritchie
Similar wording
Any harm can in principle be outweighed by a small enough benefit delivered to a large enough number of people.
Last stated 2 Feb 2022 · 5 years ago
Holds Holden Karnofsky
Similar wording
Small polling errors can produce large electoral effects.
Last stated 23 Sept 2026 · a month ago
Holds Josh Marshall
Similar wording
The study's small group sizes and unequal distribution increase the risk of unreliable or non-reproducible findings.
Last stated 25 Jul 2025 · a year ago
Holds Elisabeth Bik
Same subject: startups
“Why now?” is the wrong question to make a founder answer — the honest answer can simply be that you started now.
Last stated 28 Jul 2026 · 3 months ago
Holds Blake Scholl
Same subject: startups
A belief nobody else shares is a warning, and a belief everybody shares is also a warning; the right number of people who agree with you is small but not zero.
Last stated 28 Jul 2026 · 3 months ago
Holds Sam Altman
Same subject: startups
A business can have market fit, real advantages, and sustained effort behind a hard product and still fail if it doesn't give customers a strong enough reason to switch from what they already use.
Last stated 2 Jun 2026 · 5 months ago
Holds Justin Jackson
Same subject: venture capital
A first-time founder has an advantage over a repeat winner, because past success makes it too easy to raise money and hire against a big vision before there is product-market fit.
Last stated 14 Jun 2026 · 5 months ago
Holds Mark Pincus
Same subject: venture capital
A founder should take half the valuation if it buys all of the control, because the right to be wrong in your own way is what founding was for.
Last stated 2 Jun 2026 · 5 months ago
Holds Mark Pincus
Same subject: venture capital
About 5% is the most common final ownership stake for the founder of a VC-funded startup that works out.
Last stated 18 Jul 2026 · 3 months ago
Holds Pieter Levels
Same subject: peer review
Automatic filters cannot replace community acceptance, and human referees cannot be removed from mathematical publication.
Last stated 17 Aug 2026 · 2 months ago
Holds Terence Tao
Same subject: peer review
Combining multiple AI models' outputs into one final answer tends to discard most of the good ideas that only one model produced.
Last stated 15 Jun 2026 · 4 months ago
Holds Rohit Krishnan
Same subject: peer review
Fear of strong AI models killing everyone was not based on peer-reviewed research showing high doom odds, nor indicated by market prices.
Last stated 26 Sept 2026 · a month ago
Holds Tyler Cowen