Testing the peak-end rule in bumblebees: lack of preference for a higher-reward sequence when the final reward is disappointing
Mélissa Armand, Pauline Riemer, Sophia Hagn, Jana Schweiger, Tomer J. Czaczkes
This study tests the peak-end rule in bumblebees by comparing their preference for sequences of rewards with and without a disappointing final reward, finding no preference for the sequence with higher total reward.
bioRxiv · Nov 25, 2024 · PreprintAnimal Behavior & Cognition