The plateauing of cognitive ability among top earners

People with higher incomes also score higher on IQ-tests—up to a point. At high incomes the relationship plateaus and the top 1% score even slightly lower on the test than those whose incomes rank right below them. This ...

Too much inequality impedes support for public goods

Too much inequality in society can result in a damaging lack of support for public goods and services, which could disadvantage the rich as well as the poor, according to new research from the University of Exeter Business ...

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