Follow the evidence
@JohnCampbell2Tracked since May 2026
John Campbell.
How Patreon Signal reads this profile
Identity, tiers, posts, and visible counts come from the latest public Patreon observation. Growth compares available public snapshots. Revenue is labeled observed only when Patreon exposes it; otherwise it is modeled from public membership and tier signals.
Where the 697 observed tier members sit
Largest observed tier is $0 Free— the bar only uses public tier patron counts.
51 paid members · past 30 days
The chart only uses Follow the evidence's observed public history. Comparison peers are listed below, but comparable trend series are not available yet.
Where Follow the evidence ranks
Semantic matches are not ready, so this fixed cohort uses the best available category, audience, pricing, and cadence evidence.
Ranking data · includes stale rows| Rank | Creator and why included | Paid members | Gap vs Follow the evidence | Freshness |
|---|---|---|---|---|
| #1 |  Biker Babe BethVideoCategory, audience, pricing & cadence | 71 | 20 more | Jul 31, 2026 |
| #2 |  Карты и стрелочкиVideoCategory, audience, pricing & cadence | 56 | 5 more | Jul 31, 2026 |
| #3 | Follow the evidenceProfileVideoPaid members position in Recommended cohort | 51 | Reference | Jul 31, 2026Stale |
| #4 |  Chefi la furculiteVideoCategory, audience, pricing & cadence | 48 | 3 fewer | Aug 8, 2026 |
| #5 |  BenchmarKingVideoCategory, audience, pricing & cadence | 44 | 7 fewer | Jul 31, 2026 |
The rank uses the full fixed cohort. This table shows up to five creators around Follow the evidence; the coverage summary above still counts everyone.
Recent posts
Previews available for 22 of 15 posts
Article Latest postPublicDownload my book on PathophysiologyDec 11, 2024 How the body goes wrong in disease and trauma... Chapter 1, Pathophysiology Notes.pdf chapter2.pdf chapter3.pdf chapter4.pdf chapter5.pdf chapter6.pdf chapter7.pdf chapter8.pdf chapter9.pdf chapter10.pdf chapter11.pdf chapter12.pdf chapter13.pdf chapter14.pdf chapter15.pdf chapter16.pdf chapter17.pdf chapter18.pdf chapter19.pdf chapter20.pdf chapter21.pdf chapter22.pdf chapter23.pdf chapter24.pdf chapter25.pdf chapter26.pdf chapter27.pdf chapter28.pdf introduction.pdf cover.pdf
Dec 11, 2024 0 likes 4 commentsKeep Follow the evidence in context.
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