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Predicting IQ With a Simple Visual Test
New submitter trendspotter writes "Scientists at the University of Rochester found a unique way to measure high IQ and IQ of the brain in general just by studying individuals and their abilities to filter out noise in images (abstract). The results of a visual test where people were told to quickly detect movements showed similar IQ results as a classic intelligence test. 'The relationship between IQ and motion suppression points to the fundamental cognitive processes that underlie intelligence, the authors write. The brain is bombarded by an overwhelming amount of sensory information, and its efficiency is built not only on how quickly our neural networks process these signals, but also on how good they are at suppressing less meaningful information. ... The researchers point out that this vision test could remove some of the limitations associated with standard IQ tests, which have been criticized for cultural bias.'"
Something I have been saying for a long time.
IQ as measured today is intelligence applied to details, core structures, _small_ puzzles, etc. It does not measure whether people can identify context, make fuzzy trade-offs, find what is important and what not in complex structures, etc. The testing is also fundamentally broken as it is done under time pressure. In practice, somebody that can figure out a complex problem in 1 week is about as capable as somebody that needs 2 weeks and not far behind is somebody that needs 10 weeks. People really fall into the classes "can do it in reasonable time" and "cannot do it, regardless of time available". Those that can do, but need a lot longer than others that can do are quite rare.
I also have met quite a few people with high IQ, but really low "wisdom" scales that could not use their intelligence effectively as a result. This also explains why the IQ is not a reliable predictor of future success in life, as for example Mensa found out.
Most ACs are not even worth the keystrokes to insult them. Be generically insulted by this and ignored otherwise.
If the test "showed similar IQ results as a classic intelligence test", and the classic test is "biased", wouldn't that mean that this test is biased? Or would it have to mean that the classic test is *not* biased?
And maybe that's part of intelligence. Catching yourself being stupid is infinitely smarter than not catching yourself being stupid.
The world's burning. Moped Jesus spotted on I50. Details at 11.
'The relationship between IQ and motion suppression points to the fundamental cognitive processes that underlie intelligence'
Or, IQ tests don't test anything but pattern matching / the ability to filter noise in the first place.