sciencebriefs
Topic

Behavioural economics

What happens to economics once it admits people are not rational.

4
in science
10:22
average
41 min
in total
22
across the network
Behavioural economics across the network →
All briefs4
10:17

Nikolaas Tinbergen

Tinbergen proved instinct is not a fog—it’s a cascade of measurable triggers, and we ignore its architecture at our peril.
9:58

B. F. Skinner

Skinner didn’t explain minds — he replaced them with measurable behaviour and its consequences.
9:47

Evolutionary game theory

John Maynard Smith

Evolutionary game theory is a precise, minimal framework that explains how genetically fixed behaviours persist without cognition. Its strength lies in its constraints — no rationality, no learning, no flexibility — and its explanatory reach is limited to frequency-dependent contests where inheritance and replication are well defined.

11:26

Konrad Lorenz

Imprinting isn’t love—it’s a hardwired species-recognition switch flipped in the first hours after hatching.