Dysgenic fertility

The current findings reveal dysgenic fertility in intelligence and education in Taiwan, and the decline is much stronger for younger people. Once the cognitively stimulating effect of the current environment reaches its limit, a negative Flynn effect may be observed in Taiwanese society. Our study confirms the suspicion that genotypic decline in IQ deserves close attention in the coming years.

http://ac.els-cdn.com/S0160289616303038/1-s2.0-S0160289616303038-main.pdf?_tid=9e287e14-41e5-11e7-8641-00000aab0f6c&acdnat=1495784191_89aedd732516e9be7f93e0505e3f694c