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Research Note

E096 Transcript Corrections Research Note

The raw transcript remains unchanged. This note records the corrections applied in public work.

Aug 4, 20262 min readBy Dalton Anderson

E096 Transcript Corrections Research Note

The raw transcript remains unchanged. This note records the corrections applied in public work.

Transcript claimCorrectionControlling evidence
Before the 1850s, there were no posted or standard prices and everything was negotiatedHaggling was common, but standard and one-price practices existed in some settings before the Civil WarBusiness History Review study
Quaker merchants and John Wanamaker created a universal posted-price norm by 1870Several merchants and institutions adopted and spread one-price systems over time; no single-inventor or universal-date claim is supportedHistorical synthesis
The Robertson-Patman or Robertson-Patterson Act generally makes different consumer prices illegalThe correct name is the Robinson-Patman Act. It addresses specified discrimination between competing purchasers of commodities and requires specific competitive-injury elementsFTC guide
RealPage owns CoStar and Apartments.comCoStar Group owns Apartments.com. RealPage is a separate property-technology companyCoStar brands, RealPage company
The RealPage matter proves individualized surveillance pricingDOJ's case concerns alleged collusion, nonpublic competitor data, and price alignment, not documented use of a renter's personal data to set that renter's priceDOJ case record
The FTC fined Instacart $60 million for its pricing experimentA later $60 million proposed FTC settlement concerned allegations about delivery claims, satisfaction guarantees, refunds, free trials, and Instacart+ enrollment. It was not a settlement of the Consumer Reports pricing investigationFTC announcement
S. 232 would generally make algorithmic pricing illegalS. 232 focuses on pricing algorithms using, incorporating, or trained with nonpublic competitor data, plus audit and disclosure provisionsS. 232 text
H.R. 4640 and S. 3387 are likely to passBoth remain introduced. No public page should estimate passage from committee referral or publicityH.R. 4640, S. 3387
S. 3387 centrally defines dynamic pricing and requires a company to justify any price differenceThe bill targets different prices informed by surveillance data and creates safe harbors plus a specific evidentiary presumption and rebuttal mechanismS. 3387 text

Thesis retained

The episode's strongest claim is interpretive rather than factual: an individualized pricing system is not equivalent to ordinary bargaining when the seller alone knows that the consumer is being scored and the consumer cannot see the data, rule, comparison, or route to challenge the result.

That thesis can anchor the episode story. It should be presented as Dalton Anderson's argument, then tested against verified distinctions among dynamic pricing, segmentation, individualized surveillance pricing, and competitor-data coordination.

Sources

Follow the evidence.

  1. nber.org: w23775nber.org
  2. nist.gov: artificial intelligence risk management framework ai rmf 10nist.gov
  3. ftc.gov: sp6b issue spotlightftc.gov
  4. oecd.org: personalised pricing in the digital era db4d9c9c enoecd.org
  5. govinfo.gov: BILLS 119s3387isgovinfo.gov
  6. interface.org.tw: 562interface.org.tw
  7. ftc.gov: ftc surveillance pricing study indicates wide range personal data used set individualized consumer pricesftc.gov
  8. justice.gov: us and plaintiff states v realpage incjustice.gov
  9. congress.gov: 4640congress.gov
  10. aeaweb.org: articlesaeaweb.org
  11. cambridge.org: one price policy among antebellum country storescambridge.org
  12. ftc.gov: instacart pay 60 million consumer refunds settle ftc lawsuit over allegations it engaged deceptiveftc.gov
  13. govinfo.gov: COMPS 2949govinfo.gov
  14. ftc.gov: robinson patman actftc.gov
  15. ftc.gov: surveillance pricingftc.gov
  16. archives.gov: interstate commerce actarchives.gov
  17. gov.uk: algorithms how they can reduce competition and harm consumersgov.uk
  18. congress.gov: 232congress.gov
  19. company.instacart.com: the truth about pricing tests on instacartcompany.instacart.com
  20. nist.gov: using privacy framework 11nist.gov
  21. justice.gov: justice department requires realpage end sharing competitively sensitive information andjustice.gov
  22. consumerreports.org: instacart ai pricing experiment inflating grocery bills a1142182490consumerreports.org
E096 Transcript Corrections Research Note