I am a behavioural biologist specialising in social cognition. Currently I work as an Associate Professor at the Animal Behaviour and Cognition Group of Utrecht University (NL). My research mainly focuses on the proximate mechanisms underlying animal social relations, with special interest in emotions and (their role in) cooperative and prosocial behaviours. For that I use both observational and experimental approaches. Moreover, to put my studies in an evolutionary perspective, I employ a broad comparative approach, focusing on a variety of primate and bird species.
About me
News
Promoted to Associate Professor
April 1st
2026
I'm delighted to share that as of April 1st I will start as an Associate Professor at the Animal Behaviour and Cognition group of Utrecht University.
I'm hiring
Feb 2026
I'm very pleased to announce that together with Dr. Claudia Fichtel (DPZ, DE) I got a grant to study primate parochialism, and within that project I'm looking for a post-doc for 3 years. Check the vacancy here.
New Year New Papers
March 6th 2025
The Year has started with the publication of some new studies. One on self-awareness in both chimpanzees and gorilla's, and one on 3rd-party interventions in ravens. On top of several other papers published during the last year: On eye colour of parrots and macaques; on personality, and same-sex and general relations of macaques; and on prosociality in corvids and children
