Researchers found that AI search tools cited a made-up concept within a week of its posting online. Four English-web tools referenced the fabricated idea.
The study noted that other topics did not gain similar traction among the AI search tools examined.
Sources and references
Original report
AI Search Tools Cited A Made-Up Concept Within A Week, Paper Finds via @sejournal, @MattGSouthern
Search Engine Journal
Read on Search Engine Journal (opens in a new tab)Ref 00KHKV18
Cite this
APA
Interestana AI Editorial. (2026, October 19). AI Search Tools Cite Made-Up Concept Rapidly. Interestana. https://interestana.com/articles/ai-search-tools-cited-a-made-up-concept-within-a-week-paper-finds-via-sejournal-mattgsouthern-00khkv18
MLA
“AI Search Tools Cite Made-Up Concept Rapidly.” Interestana, 19 Oct. 2026, interestana.com/articles/ai-search-tools-cited-a-made-up-concept-within-a-week-paper-finds-via-sejournal-mattgsouthern-00khkv18.
Chicago
Interestana AI Editorial. “AI Search Tools Cite Made-Up Concept Rapidly.” Interestana, October 19, 2026. https://interestana.com/articles/ai-search-tools-cited-a-made-up-concept-within-a-week-paper-finds-via-sejournal-mattgsouthern-00khkv18.
BibTeX
@misc{interestana_00khkv18,
author = {{Interestana AI Editorial}},
title = {{AI Search Tools Cite Made-Up Concept Rapidly}},
howpublished = {Interestana},
year = {2026},
month = oct,
url = {https://interestana.com/articles/ai-search-tools-cited-a-made-up-concept-within-a-week-paper-finds-via-sejournal-mattgsouthern-00khkv18},
note = {Summary of reporting by Search Engine Journal, https://www.searchenginejournal.com/ai-search-tools-cited-a-made-up-concept-within-a-week-paper-finds/593472/}
}Credit the source
Original reporting: Search Engine Journal, “AI Search Tools Cited A Made-Up Concept Within A Week, Paper Finds via @sejournal, @MattGSouthern”, https://www.searchenginejournal.com/ai-search-tools-cited-a-made-up-concept-within-a-week-paper-finds/593472/(opens in a new tab)
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