English Wikipedia Pages Continue to Cite Retracted Research

Some English-language Wikipedia pages have continued to cite research papers after their withdrawal from publication, without making the correction clear to readers in the articles themselves.

The issue concerns the gap between a change in a study’s publication status and the information presented on pages that rely on it. A paper may no longer stand as part of the published scientific record, yet remain a reference for claims readers encounter on Wikipedia.

Retraction does not automatically mean every finding in a paper is false. It does, however, signal that readers need to know why the work was withdrawn before treating it as reliable evidence.

When that warning is absent from the article text, readers may see a scientific citation without recognising that the underlying research has been called into question. Checking whether a statement has a reference is therefore not the same as checking whether that reference remains trustworthy.

The continued use of withdrawn papers highlights the importance of reviewing both citations and the claims they support. For readers, the key question is not simply whether an article cites research, but whether it reflects the current status of that research.