W9.1 GUO YING April 27 – Reading Notes (Wikipedia: List of hoaxes on Wikipedia)

 1) Summary of the reading

This reading focuses on documented cases of hoaxes that have appeared on Wikipedia. These hoaxes refer to fabricated articles or false information that were created and published as if they were real entries, often intentionally misleading readers. The page shows that while Wikipedia has strong systems of monitoring and correction, some hoaxes can still survive for a period of time before being detected and removed. Most are eventually identified through community review, citation checking, and expert attention. Overall, the reading highlights Wikipedia as a system that is constantly correcting itself through collective effort rather than preventing all errors in advance.

2) New or interesting points
One interesting point is that many hoaxes are detected relatively quickly, but a small number can remain unnoticed for a long time. This shows both the strength and limitation of open editing: large-scale participation increases error detection, but also allows false information to appear in the first place. I also found it interesting that some hoaxes are highly realistic because they follow Wikipedia’s writing style and include fabricated but plausible references, making them harder to identify at first glance.  

3) Questions / discussion points
I wonder how Wikipedia can better prevent high-quality hoaxes that are designed to look credible and follow editing norms. Is detection mainly dependent on chance discovery, or are there systematic tools that help identify suspicious content? I am also curious whether the existence of hoaxes affects public trust in Wikipedia, or if users generally accept that occasional errors are an unavoidable part of an open knowledge system.