Methods
The Three-Click Rule: Every Claim Must Reach a Primary Source Within Three Clicks
Beyond three clicks to the original text, there is no source; the claim needs a direct link or deletion instead.
- Author
- Xingge
- Published
- 2026-11-09
- Updated
- 2026-11-09
- Level
- L2 Reproducible
- Version
- 1.0
The Three-Click Rule: Every Claim Must Reach a Primary Source Within Three Clicks
The three-click rule requires that starting from any landing page, a primary source be reachable in at most three clicks. If the original text takes more than three clicks to find, there is effectively no source, and the conclusion should get a direct link or be deleted.
Who it applies to and prerequisites
It applies to every externally published claim-bearing page, especially paragraphs that cite standards, policies, or data. The prerequisite is that each claim already carries a source name and a location.
- The page contains explicit citation paragraphs.
- Each citation can be mapped to the original address.
- There are rights to record and maintain link status.
Why do it this way
Readers and AI both start verifying from the claim, not from the homepage. If reaching the original text requires passing through the homepage, a section page, an article page, and an attachment page, verification cost rises sharply.
Higher cost has two consequences: readers give up verifying and treat the content as opinion; AI cannot confirm the source within a limited number of steps and can only downgrade it to a mention.
Compressing the distance to three clicks or fewer essentially turns verification into a single click.
Steps
- Mark the start. Choose the page carrying the claim as the start, not the homepage. Criterion: the start is exactly where readers see the claim.
- Draw the current path. Record the pages needed from the start to the original text and count each segment. Criterion: the path can be reproduced and another person gets the same count.
- Compress intermediates. Remove pages that only serve as transitions and put the original link directly inside the evidence block. Criterion: the count drops to three or fewer.
- Check the endpoint. Confirm the link opens, the content matches the claim, and there is no login wall. Criterion: the cited clause or data is visible immediately after opening.
- Record and maintain. Write the link and verification date into the source register and include it in the monthly inspection. Criterion: broken links are found within the month.
Counterexample: using the homepage as a springboard
The following is a common counterexample (an illustration, not a real client). The claim names only an institution, so readers first go to the institution homepage, then use on-site search to find a document, and finally locate the clause inside an attachment.
The actual path exceeds three clicks and depends on on-site search being available. Such citations are usually abandoned during repeated verification.
The fix is to write the location into the evidence block: full document title, clause number, direct link, and verification date, reachable in one click.
Evidence and basis
【Claim】A core claim should reach a primary source within three clicks. 【Basis】This site's method page The Three-Click Rule (working definition). 【Publisher】GEOA (Xingge, one-person company). 【Date】Published 2026-11-09; review cycle 365 days. 【Location】Section 3, Steps, step 3. 【Excerpt】If the original text takes more than three clicks to find, there is effectively no source. 【Link】https://geoa.com.cn/method/three-click-rule/ | verified 2026-11-09
This method is empirical, marked L2, has no third-party validation, and must not be cited as an industry standard.
Limitations and unsuitable scenarios
- Some original files are only provided on government or database platforms that require login, so three-click reachability is impossible; state the access conditions honestly in that case.
- When a paper publication has no online original, the rule does not apply; collection information and page numbers can be given instead.
- Hop counting includes on-site intermediates, and on-site pages also consume clicks with no discount.
- Three is a working threshold, not an external standard; it can be adjusted by content type as long as the adjustment is stated.
Self-check list
| # | Check item | Pass criterion |
|---|---|---|
| 1 | Start point | The claim page is the start |
| 2 | Reproducible path | Another person counts the same hops |
| 3 | Intermediates removed | Evidence block links to the original |
| 4 | Usable endpoint | No login wall and matching content |
| 5 | Written location | Clause number or data field included |
| 6 | Inspection logged | Included in monthly broken-link checks |
FAQ
Do the three clicks include on-site jumps? Yes. Every page transition counts as one hop, and on-site intermediates get no discount.
What if three-click access is impossible? State the access conditions and substitute materials in the evidence block, explain the limitation, and do not hide it.
Is this rule an industry standard? No. It is this site's working definition, marked L2, and adjustable by scenario.
Related reading
Related sections: glossary index, metric index, method index, checklist index, research index, editorial policy.