I saw an article on high IQ people being excluded from elite professions. Because the site seemed to have a particular agenda related to the article, I wanted to check here for other independent supporting evidence for the claim.
Their fundamental claim seems to be that P(elite profession|IQ) peaks at 133 and decreases thereafter, and goes do to 3% of peak at 150. If true, I'd find that pretty shocking.
They indicate this diminishing probability of "success" at the high tail of the IQ distribution as a known effect. Anyone got other studies on this?
By dividing the distribution function of the elite professions' IQ by that of the general population, we can calculate the relative probability that a person of any given IQ will enter and remain in an intellectually elite profession. We find that the probability increases to about 133 and then begins to fall. By 140 it has fallen by about 1/3 and by 150 it has fallen by about 97%. In other words, for some reason, the 140s are really tough on one's prospects for joining an intellectually elite profession. It seems that people with IQs over 140 are being systematically, and likely inappropriately, excluded.
Yes, but "a dollar is now worth $x" where x is different from 1 is still meaningless unless you specify you're talking about today's dollar vs some other year's dollar specifically.
That's correct, but usually I don't see that mistake made about IQ. On a handful of occasions I've seen someone say "we could raise the average IQ by 10 points" or something like that, and some pedant responds that "the average IQ must always be 100". Which is technically correct, but misses the point. It makes it difficult to have discussions about IQ over time.