Does that study show TFR for the highest net worth, or highest IQ?
I think it may be unclear that net worth and high education are a 1:1 proxy for IQ as many of the highest educated and highest earning individuals may be in that situation not because of raw IQ, but due to the other socioeconomic factors which lead to those conditions. Namely being born into high net worth households and being afforded extensive tutoring and supplemental education relative to their poorer peers. I accept the premise that highly educated households do correlate with high net worth, and the study's TFR findings relative to those points are interesting.
However, there is still a nonlinear relationship between high IQ and those factors, as well as between high IQ parents' offspring IQ levels. Not a few high net worth individuals choose mates based on factors distinct from having a similar or even a high IQ, if a strong correlation between genetic heritability and IQ is to be believed.
The study actually tracked high income with regards to increased TFR in the US and UK, while the correlation to high education was primarily in Sweden. This serves to weaken the connection between IQ and fertility as there are numerous high income situations which are specifically not correlated with high IQ or high education.
So, yes, having children is increasingly expensive especially in America, and wealthier people are more prolific. This does not appear, at least to my mind, to have direct bearing on observable trends in general population IQ in the short term, nor does it appear to be addressing future outcomes regarding the Idiocratic potential.
Net worth. It's a pretty good proxy. Unless you think there's some reason to think among the rich smart people are anti-selected for reproduction.
> This does not appear, at least to my mind, to have direct bearing on observable trends in general population IQ in the short term, nor does it appear to be addressing future outcomes
No but the proposed mechanism in Idiocracy is clear, and that is not happening. We may still head towards an dumb future, but it's not Idiocracy.
No its not, not in America. Since this decade the highest IQ is on trend to having higher TFR than the lowest, since children are expensive
https://ifstudies.org/blog/more-babies-for-the-rich-the-rela...
Does that study show TFR for the highest net worth, or highest IQ?
I think it may be unclear that net worth and high education are a 1:1 proxy for IQ as many of the highest educated and highest earning individuals may be in that situation not because of raw IQ, but due to the other socioeconomic factors which lead to those conditions. Namely being born into high net worth households and being afforded extensive tutoring and supplemental education relative to their poorer peers. I accept the premise that highly educated households do correlate with high net worth, and the study's TFR findings relative to those points are interesting.
However, there is still a nonlinear relationship between high IQ and those factors, as well as between high IQ parents' offspring IQ levels. Not a few high net worth individuals choose mates based on factors distinct from having a similar or even a high IQ, if a strong correlation between genetic heritability and IQ is to be believed.
The study actually tracked high income with regards to increased TFR in the US and UK, while the correlation to high education was primarily in Sweden. This serves to weaken the connection between IQ and fertility as there are numerous high income situations which are specifically not correlated with high IQ or high education.
So, yes, having children is increasingly expensive especially in America, and wealthier people are more prolific. This does not appear, at least to my mind, to have direct bearing on observable trends in general population IQ in the short term, nor does it appear to be addressing future outcomes regarding the Idiocratic potential.
Net worth. It's a pretty good proxy. Unless you think there's some reason to think among the rich smart people are anti-selected for reproduction.
> This does not appear, at least to my mind, to have direct bearing on observable trends in general population IQ in the short term, nor does it appear to be addressing future outcomes
No but the proposed mechanism in Idiocracy is clear, and that is not happening. We may still head towards an dumb future, but it's not Idiocracy.
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