#GoodhartsLaw
Live, measured metrics for the hashtag #GoodhartsLaw from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #goodhartslaw
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-02 10:21 UTC1 uses by 1 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-08-02 10:21 UTCNo related tags with measured usage found for #goodhartslaw.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-02 10:21 UTCEverything below is measured over the latest 40 public posts (spanning ~27889 hours).
Posting hours (UTC) — busiest: 11:00
Languages: English (37) · French (2) · German (1)
Avg boosts / post: 0.8
Top of the latest posts
"The Soviet Union had a shortage of nails during Lenin’s time. To increase production, his government started giving bonuses to the factories for the number of nails they produce. After hearing about the bonus, the factories reduced the siz
No bureaucrat ever has heard of Goodhart’s law, and acted accordingly. #bureaucracy #GoodhartsLaw #metrics #academia
RE: https://fediscience.org/@petersuber/116880277331727208 #GoodhartsLaw #bibliometric It was written: if a measure becomes a target, it ceases to be a good indicator. And, of course, industrial scale systems like paper mills are far more e
#goodhartslaw across platforms
every network with a public tag surfaceFollow #goodhartslaw straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/goodhartslaw