Tap a claim on the ring to put it at the centre.
← A dominant company's lead in market share compounds over time and…
17 connected korrents · 18 moments from 13 Jan 2022 to 27 Sept 2026.
Everything filed under market efficiency
market efficiency
Everything filed under capitalism
capitalism
Everything filed under innovation
innovation
Everything filed under startups
startups
Everything filed under AI alignment
AI alignment
Everything filed under government
government Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Read this korrent: A dominant company's lead in market share compounds over time and becomes harder for competitors to close, especially in technology. A dominant company's lead in market share compounds over time and becomes harder for competitors to close, especially in technology. Last stated a week ago
22 Sept 2026
BR
Barry Ritholtz — holds since 2026-09-22 — tap for who they are
Same subject: The company that wins a market is almost always its first or second entrant, and a latecomer only takes the lead when the incumbent has failed horribly. — tap to centre the map on it The company that wins a market is almost always its first or second entrant, and a latecomer only takes the lead when the incumbent has failed horribly. Last stated a year ago
30 Apr 2025
TS
Tim Sweeney — holds since 2025-04-30 — tap for who they are
Same subject: Dominant companies shape not just their users' choices but the imagination of people actively trying to resist them. — tap to centre the map on it Dominant companies shape not just their users' choices but the imagination of people actively trying to resist them. Last stated 5 months ago
25 Apr 2026
PH
Phil Hagelberg — holds since 2026-04-25 — tap for who they are
Same subject: Industries do not stay competitive markets; over time most settle into a monopoly or, more often, an oligopoly. — tap to centre the map on it Industries do not stay competitive markets; over time most settle into a monopoly or, more often, an oligopoly. Last stated 5 years ago
25 Jan 2022
MA
Marc Andreessen — holds since 2022-01-25 — tap for who they are
Same subject: Competition breaks down once someone accrues dominant market power — tap to centre the map on it Competition breaks down once someone accrues dominant market power Last stated 5 years ago
13 Jan 2022
DH
David Heinemeier Hansson — holds since 2022-01-13 — tap for who they are
Same subject: What decides a country's fortunes is not owning the leading sector but using the leading technology to create its own comparative advantage. — tap to centre the map on it What decides a country's fortunes is not owning the leading sector but using the leading technology to create its own comparative advantage. Last stated 11 months ago
12 Nov 2025
SN
Satya Nadella — holds since 2025-11-12 — tap for who they are
Same subject: In most technology-driven industries, capability advantages are held for longer and are harder to fast-follow than is the case with AI models. — tap to centre the map on it In most technology-driven industries, capability advantages are held for longer and are harder to fast-follow than is the case with AI models. Last stated 6 months ago
26 Mar 2026
SK
Sriram Krishnan — holds since 2026-03-26 — tap for who they are
Same subject: Comparative advantage stops governing once the power imbalance is large enough: groups then switch into seeking to dominate instead of trading. — tap to centre the map on it Comparative advantage stops governing once the power imbalance is large enough: groups then switch into seeking to dominate instead of trading. Last stated 6 months ago
7 Apr 2026
MN
Michael Nielsen — holds since 2026-04-07 — tap for who they are
Same subject: There is far less trade-off than people assume between a safer AI race and widely shared gains: a big lead can be held by a widely owned public company. — tap to centre the map on it There is far less trade-off than people assume between a safer AI race and widely shared gains: a big lead can be held by a widely owned public company. Last stated 4 months ago
4 Jun 2026
PT
Phil Trammell — holds since 2026-06-04 — tap for who they are
Same subject: A company that deviates from open standards in its data exports without documenting the deviation creates an artificial vendor lock-in. — tap to centre the map on it A company that deviates from open standards in its data exports without documenting the deviation creates an artificial vendor lock-in. Last stated 2 years ago
3 Mar 2025
TS
Tobias Sjösten — holds since 2025-03-03 — tap for who they are
Same subject: AI will force a correction in how companies pay for experience once AI-augmented junior employees match the output of far costlier mid-career employees. — tap to centre the map on it AI will force a correction in how companies pay for experience once AI-augmented junior employees match the output of far costlier mid-career employees. Last stated 2 months ago
15 Aug 2026
HR
Harper Reed — holds since 2026-08-15 — tap for who they are
Same subject: As AI inference costs fall, rising customer expectations will keep service margins from converging toward 100%. — tap to centre the map on it As AI inference costs fall, rising customer expectations will keep service margins from converging toward 100%. Last stated 2 weeks ago
17 Sept 2026
TT
Tomasz Tunguz — holds since 2026-09-17 — tap for who they are
Same subject: Corner allocations under price ceilings are a distinct source of cross-market misallocation, separate from Harberger quantity loss and within-market misallocation. — tap to centre the map on it Corner allocations under price ceilings are a distinct source of cross-market misallocation, separate from Harberger quantity loss and within-market misallocation. Last stated 8 months ago
12 Feb 2026
AT
Alex Tabarrok — holds since 2026-02-12 — tap for who they are
Same subject: Misallocation, not the aggregate quantity reduction, is the main welfare cost of price controls. — tap to centre the map on it Misallocation, not the aggregate quantity reduction, is the main welfare cost of price controls. Last stated 8 months ago
12 Feb 2026
AT
Alex Tabarrok — holds since 2026-02-12 — tap for who they are
Same subject: Draconian price controls are among the most ruinous economic policies a government can impose. — tap to centre the map on it Draconian price controls are among the most ruinous economic policies a government can impose. Last stated 2 weeks ago
18 Sept 2026
SS
Scott Sumner — holds since 2026-09-18 — tap for who they are
Same subject: Samuelson's random-walk analogy for stock prices was mathematical showing-off dressed up as a claim about the real world. — tap to centre the map on it Samuelson's random-walk analogy for stock prices was mathematical showing-off dressed up as a claim about the real world. Last stated 3 years ago
30 May 2023
AG
Andrew Gelman — holds since 2023-05-27 — tap for who they are
AG
Andrew Gelman — no longer holds since 2023-05-30 — tap for who they are
Same subject: Stock prices are an unreliable indicator of the economy because they often reflect fads and fantasies. — tap to centre the map on it Stock prices are an unreliable indicator of the economy because they often reflect fads and fantasies. Last stated 5 days ago
27 Sept 2026
PK
Paul Krugman — holds since 2026-09-27 — tap for who they are
Same subject: Stocks sustained by persistent online attention can stay overpriced for long periods, so overvaluation alone does not imply a near-term correction. — tap to centre the map on it Stocks sustained by persistent online attention can stay overpriced for long periods, so overvaluation alone does not imply a near-term correction. Last stated 4 years ago
25 Jul 2022
NS
Noah Smith — holds since 2022-07-25 — tap for who they are