SSM: How cognitive ability shapes attitudes on equal rights for same-sex couples – ABC News (Australian Broadcasting Corporation)

Specifically, there is a strong and statistically significant association between higher cognitive ability and a greater likelihood to support equal rights between same- and different-sex couples.This may shed some light on why those who stand against equal rights may not be persuaded by evidence-based arguments in the ongoing same-sex marriage debate.

Source: SSM: How cognitive ability shapes attitudes on equal rights for same-sex couples – ABC News (Australian Broadcasting Corporation)