Animal Behavior & CognitionbioRxiv
Personality, Subjective Well-Being, and the Serotonin 1a Receptor Gene in Common Marmosets (Callithrix jacchus)
A. Weiss, C. Yokoyama, T. Hayashi, M. Inoue-Murayama
The study examines personality traits in common marmosets, identifying multiple factors and their relationship with well-being, but finds no genetic associations.
DOI 10.1371/journal.pone.0238663