Re:The economics of good looks
by marze on Friday August 26, 2011 @11:05AM
(#2928689)
Current studies show a positive correlation between IQ and looks. If that is true, and it wouldn't be unreasonable to think the same factors that result in good looks also result in a well developed brain, attempts to normalize pay regardless of looks are misguided.
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The correlation between IQ and looks is weak. The correlation between looks and salary? Hm...
I bet the beauty effect remains after controlling for IQ (controls like education are already doing that to a great degree because they correlate much more strongly with IQ than beauty).
How well does IQ correlate with intelligence?
Considering that it is designed to measure intelligence in a way that can be objectively defined, I'd say it correlates pretty good. Can you think of many intelligent people with a low IQ or unintelligent people with a high IQ?
Intelligence is not defined precisely enough to speak of correlation here. Maybe a better question to consider is: is it fair that salary is correlated with IQ?