What do you mean by "gifted adults"? Just "adults with very high IQ"? I think there's a standard trick for that when you pen them all together and then you have a regular human society where the social effects of giftedness disappear. Or do gifted people have abnormal psychology in absolute terms, not just relative with alienation and boredom and so on?
There are lots and lots of definitions for "gifted". State's legal definitions range from vague things like "people with a talent" to numerical specifications. The gist: I've seen definitions that range from a rarity of 1 in 4 to 1 in 50. Truth be told, my real interest is highly gifted adults and geniuses, not just "gifted adults" in general.
From what I've read, "highly gifted" tends to be associated with IQs > 145.
The people in each IQ range have their own characteristics. People with IQs near 130 tend to ...
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