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Updated: Jun 28, 2026

Observational Fear as a Model of Affective Empathy in Mice
Published on: November 22, 2024
Social and individual learning of helping in humans and other species
Laurent Lehmann1, Kevin R Foster, Elhanan Borenstein
1Department of Biology, Stanford University, Stanford, CA 94305, USA. lehmann@stanford.edu
Abstract:
Helping behaviors can be innate, learned by copying others (cultural transmission) or individually learned de novo. These three possibilities are often entangled in debates on the evolution of helping in humans. Here we discuss their similarities and differences, and argue that evolutionary biologists underestimate the role of individual learning in the expression of helping behaviors in humans.
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