#preregistration

Live, measured metrics for the hashtag #preregistration from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #preregistration

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.

$5.00/ year · 15-character #name
Claim #preregistration$5.00/yr
Annual, renews each year
Buy on hashtag.space (web3)
one-timepay once, yours for life
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.1
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 06:45 UTC
0
07-21
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27

0 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 2026-07-27 06:45 UTC

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 06:45 UTC

Everything below is measured over the latest 40 public posts (spanning ~13637 hours).

Posting hours (UTC) — busiest: 08:00

00:0012:0023:00

Languages: English (36) · German (4)

Avg boosts / post: 1.5

Top of the latest posts

  • TIL I actually did (well, experimented with) preregistration 10 years go: https://web.archive.org/web/20150119044816/http://onsnetwork.org/chemblaics/ 2015: "[Open Notebook Science] Network supports researchers of all disciplines. We believ

    Egon Willighagen@[email protected]232025-11-29 15:47 UTCView post →
  • Preregistering your research is a great way to boost transparency and rigor. But which template is right for your study? Join us on March 27 at 11 AM ET for a webinar on choosing the right preregistration template! We’ll explore OSF’s templ

    Center for Open Science@CenterforOpenScience122025-03-17 14:57 UTCView post →
  • another slidedeck has been added to the Open Science Festival Limburg Zenodo channel: * Penelope Bollini et al.'s "Preregistration for team qualitative studies (OSFL 2026)" https://doi.org/10.5281/zenodo.20832827 #openscience #preregistrati

    Open Science Festival Limburg@[email protected]022026-06-24 16:21 UTCView post →

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/preregistration