IQ Records Explained: How Reliable Are Extremely High Scores?

[Campus reveiw]

Discussions about the highest IQ often focus on a single number, but the testing method behind that number matters.



IQ assessments use standardized procedures and reference populations, while historical and high-range tests can differ in their scoring systems. This makes simple comparisons between reported scores difficult.

Campus Review provides an overview of high-IQ claims and explains the importance of looking at the testing context rather than relying only on a headline number.

https://thecampusreview.com/stem/highest-iq-in-the-world/