Diverse populations make rational collective decisions

Yes/no binary decisions by individual ants can lead to a rational decision as a collective when the individuals have differing preferences to the subject, according to research recently published in the journal Royal Society ...

Reliance on reason, evidence as a moral issue measured in study

The theory of evolution by natural selection is one of several examples of societal disputes that center on the validity of specific beliefs, where one position is backed up by logical reasoning and scientific evidence, and ...

How artificial intelligence is changing economic theory

A century of economic theory assumed that, given their available options, humans would always make rational decisions. Economists even had a name for this construct: homo economicus, the economic man.

page 4 from 6