#externality
Live, measured metrics for the hashtag #externality from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #externality
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-11-08 07:34 UTC0 uses by 0 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 2026-11-08 07:34 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-11-08 07:34 UTCEverything below is measured over the latest 13 public posts (spanning ~32659 hours).
Posting hours (UTC) — busiest: 00:00
Languages: English (12) · Czech (1)
Avg boosts / post: 0.9
Top of the latest posts
A quotation from Bertrand Russell Rebellion in itself is no better than acquiescence in itself, since it is equally determined by relation to what is outside ourselves rather than by a purely personal judgement of value. Whether rebellion i
@david_chisnall @12thRITS @anon_opin An Open University tutor told a memorable anecdote about externality. He worked for Royal Mail and saw that private couriers would take the easy profitable business (like deliveries in cities) but put ex
A quotation from Marcus Aurelius If you suffer distress because of some external cause, it is not the thing itself that troubles you but your judgment on it, and it is within your power to cancel that judgment at any moment. [Εἰ μὲν διά τι
What “externality” means
Wiktionary · WikipediaIn economics, an externality is a cost or benefit to an uninvolved third party that arises as an effect of another party's activity. Many externalities can be considered as unpriced components that are involved in either consumer or producer consumption. Air pollution from motor vehicles is one example. The cost of air pollution to society is not paid by either the producers or users of motorized transport. Water pollution from mills and factories are another example. All (water) consumers are m
“Externality” on Wikipedia (CC BY-SA) →#externality across platforms
every network with a public tag surfaceFollow #externality 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/externality