Verbal IQ, race, nativity, ADD Health wave 1
I went back and looked through the ADD health data. I defined “White,” “Black,” “Hispanic,” and “Asian” as anyone who identified as such. I defined “native” as anyone who indicated that they and both of their parents were born in the US. I defined “2nd Gen” as anyone who indicated that they were born in the US and who also indicated that one or both of their parents were not.
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Very interesting series of posts. Have you considered the evidence from, say, Britain? Where there is a similar phenomenon, and is an interesting case partly because it rules out the possibility of explaining African-immigrant success in terms of affirmative action.
My impression is that, once again, they attain degrees at a high level, but don’t necessarily get particularly good grades, etc.