Conceptualization, context, and comparison are key to understanding the evolution of fear.

Behav Brain Sci

Behavioural Ecology Research Group, Anglia Ruskin University, Cambridge CB1 1PT, https://aru.ac.uk/people/caglar-akcay; https://aru.ac.uk/people/krishna-n-balasubramaniam; https://aru.ac.uk/people/rachael-miller-harrison; https://aru.ac.uk/people/claudia-wascher.

Published: May 2023

AI Article Synopsis

Article Abstract

The fearful ape hypothesis proposes that heightened fearfulness in humans is adaptive. However, despite its attractive anthropocentric narrative, the evidence presented for greater fearfulness in humans versus other apes is not sufficient to support this claim. Conceptualization, context, and comparison are strongly lacking in Grossmann's proposal, but are key to understanding variation in the fear response among individuals and species.

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Source
http://dx.doi.org/10.1017/S0140525X22001789DOI Listing

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