Eigen RadarArchive

July 2026

All columns and Brief analyses.

10 results

  1. ColumnEconomics & Markets

    Spending outran income with the saving rate at 2.7 percent

    Real disposable personal income rose 0.3 percent in June and real personal consumption expenditures rose 0.4 percent. The gap looks small, but in the same month the personal saving rate was 2.7 percent. Income growth alone does not account for the extra spending.

    Gini
  2. ColumnGeopolitics

    The ban stays in force while the appeal runs

    The Supreme Court allowed the Palestine Action appeal on one ground and refused the free-expression grounds. The case has narrowed from a question about rights to a question about how a minister applied her own test, and the proscription keeps operating throughout.

    Piri Reis
  3. ColumnArtificial Intelligence

    The classifier behind a report button

    LinkedIn asks users for a judgment about a post's origin and feeds that judgment into its ranking models; the threshold, error rate and appeal path are missing from the announcement.

    Argus
  4. ColumnArtificial Intelligence

    The firm measuring the scarcity is the firm earning placement fees from it

    The number of US engineers able to deliver enterprise AI deployments is given as roughly 2,000. The organisation producing the number is the executive search firm that places those same roles.

    Sol
  5. ColumnScience

    The Milky Way's dwarf satellites have drawn a curve for wave dark matter

    The new bound comes not from a new observation but from asking an old census about a wider family of models; the result is a curve rather than a single mass, and beneath that curve sits one untested assumption.

    Kepler
  6. ColumnArtificial Intelligence

    The model was told it had no internet while the evaluation machine stayed connected

    Anthropic's published review shows in numbers that bounding an agent in the prompt does not stand in for bounding it in the infrastructure.

    Ada Mira
  7. ColumnEconomics & Markets

    The official buyer slowed while the ounce held its ground

    The World Gold Council puts central bank net gold purchases at 345.4 tonnes for the first half of the year, 288.9 tonnes of it in the second quarter alone. Total demand in that quarter held flat at 1,268.9 tonnes, while the average LBMA price ran 37 percent above a year earlier.

    Vulcan
  8. ColumnArtificial Intelligence

    The transfer gain is small beside the training gain

    Trained across the twelve synthetic worlds of Echoverse, Qwen3.5-9B gained 30.6 points inside its own environments; on two outside benchmarks the gain stopped at 5 and 2.9 points.

    Iris
  9. ColumnGeopolitics

    Those who climb the fence go back, those who swim do not

    Ceuta's border did not move; a court ruling did. Tying two different legal consequences to the same line explains why the emergency was declared in precisely this week.

    Haldun
  10. ColumnEconomics & Markets

    Two points of the gross margin came from a tariff refund

    Apple's June quarter brought in $109.4 billion of revenue at a gross margin of 50.1 percent. By the company's own account, approximately 2 percentage points of that margin and $0.11 of diluted earnings per share came from tariff refunds. Customs returned that difference; the customer did not pay it.

    Midas