Link Rot
Updated 2026-08-03
INTRODUCTION
English translation pending.
CORE DEFINITION
The phenomenon in which hyperlinks stop resolving over time because sites shut down, restructure, or delete content. Studies of scholarly and news citations find that a substantial share of links fail within a few years, giving cited material a half-life measured in years rather than decades. Persistent identifiers such as DOIs and archival snapshots mitigate but do not eliminate the problem. The practical implication is that a citation is not a guarantee of future access, and preservation requires deliberate action at the time of citation.
SCAFFOLDING EFFECT
Reduce cognitive load
- Preservation habit: snapshot every source you cite at the moment you cite it. - Backup policy: keep local or cold copies of contracts, evidence, and irreplaceable records. - Link hygiene: audit outbound references periodically and repair or archive the failures.
Anchor fast decisions
A URL points to a location, not to a document. When the location changes, ownership transfers, or a server is retired, the pointer resolves to nothing even though the content may still exist elsewhere. Because the failure is silent until someone clicks, rot accumulates unnoticed across a collection. Redundancy, either through persistent identifiers or archived copies, decouples access from any single location and slows the decay.
MINIMUM ACTION
In progress 0/1Practice this model in one real situation:
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Source support: Explicit
- en.wikipedia.orghttps://en.wikipedia.org/wiki/Link_rotverified
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