Outcome ranking

Cognitive health resources

Every qualifying Library resource associated with cognitive health, ordered by evidence-weighted beneficial effect. Free to read, no account required.

strongest evidence for improving this

How this ranking works

Rankings weight each qualifying resource's reported beneficial-direction effect by its evidence strength. These are reported associations, not evidence of causality.

What inclusion means

Resources appear when a non-draft entry reports a beneficial-direction association for the outcome. Absence means a resource missed the displayed eligibility criteria, not that there is negative evidence.

All qualifying resources

24 qualifying resources

  1. 1

    Cacao

    Food
  2. 2

    Coffee

    Food
  3. 3
  4. 4
  5. 5
  6. 6

    Melatonin

    Supplements
  7. 7

    Nuts

    Food
  8. 8
  9. 9
  10. 10

    Walking

    Exercise
  11. 11
  12. 12

    Eggs

    Food
  13. 13
  14. 14
  15. 15
  16. 16

    Bouldering

    Exercise
  17. 17

    Dancing

    Exercise
  18. 18

    L-Theanine

    Supplements
  19. 19

    Panax Ginseng

    Supplements
  20. 20

    Rhodiola Rosea

    Supplements
  21. 21

    Yoga

    Exercise
  22. 22
  23. 23
  24. 24

    Bacopa Monnieri

    Supplements

How to read the signals

Score and freshness are visible in every list row, so you can judge an entry before opening it — the score rates how well the evidence supports it. Open a resource to inspect dates, associations, references, and claims.

Source contract

Content syncs from the library's canonical source. Everything here traces back to a versioned source file — no hand-edits, no drift.

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