PUBLICATIONS

Vlaeyen JMR., Abreu F., Kolff K., van Boekholt B., Southern L., Tibesar P., Wilkinson R., & Pika S. (2026). Standardizing turn-taking metrics: A methodological toolkit for data annotation across species and taxa. [PREPRINT] https://doi.org/10.32942/X2RD5G
Nascimento S., Vlaeyen JMR., Schiel N., Pika S., Rodrigues ED., & Abreu F. (2026). Structured multimodal communication is shaped by age and sex-status in wild common marmosets. [PREPRINT] https://doi.org/10.2139/ssrn.7135988
Vlaeyen JMR., van Boekholt B., Wegdell F., Katumba R., Berghänel A., Surbeck M., & Pika S. (2026). Great Ape Childhoods: Social and Spatial Pathways to Independence in Wild Bonobo and Chimpanzee Infants. Developmental Science, 29(1), e70102. https://doi.org/10.1111/desc.70102
van Boekholt B., Kolff K., Vlaeyen JMR., Abreu F., Southern L., Tibesar P., & Pika S. (2025). Turn-taking beyond humans: insights from nonhuman animals. Book chapter in International Encyclopedia of Language and Linguistics. https://doi.org/10.1016/B978-0-323-95504-1.00562-7
Vlaeyen JMR., Kim Y, Heesen R., Clay Z., & Kret ME. (2022). The Association Between the Bared-Teeth Display and Social Dominance in Captive Chimpanzees (Pan troglodytes). Affective Science, 3(4),749-760. https://doi.org/10.1007/s42761-022-00138-1
Vlaeyen JMR., Heesen R., Kret ME., Clay Z., Bionda T., & Kim Y. (2022). Bared‐teeth displays in bonobos (Pan paniscus): An assessment of the power asymmetry hypothesis. American Journal of Primatology, 84(9), e23419. https://doi.org/10.1002/ajp.23419

CONFERENCES

Vlaeyen JMR., Heesen R., Kret ME., Clay Z., Bionda T., & Kim Y. Emotion signalling in bonobos (Pan paniscus): An assessment of the power asymmetry hypothesis
Poster Presentation, ASAB Easter Virtual Conference 2021
Vlaeyen JMR., Hamilton R.A. & Gazda S.K.G. (2022). Signature whistles of bottlenose dolphins (Tursiops truncatus) in the Cedar Keys, Florida
Poster Presentation, SMM Biennial Meeting, Miami, Florida, 2022
Vlaeyen JMR., Kret ME., & Kim Y. (2023). The bared-teeth display during socio-sexual interactions in bonobos
Podium Presentation, International Primate Conference, Kuching, Borneo, 2023
Vlaeyen JMR., et al. (2024). Great Ape Childhoods
Podium Presentation, European Federation for Primatology, Lausanne, Switzerland, 2024
Vlaeyen JMR., Gazda SKG., & Pika S. (2024). Bottlenose Dolphin (Tursiops truncatus) Conversations: Methodological Insights into Turn-Taking Dynamics
Poster Presentation, SMM Biennial Meeting, Perth, Australia, 2024
Vlaeyen JMR., Surbeck M., & Pika S. (2026). Driven by infants, shaped by mothers: developmental re-organization of communication in wild bonobos (Pan paniscus)
Podium Presentation, European Federation for Primatology, Montpellier, France, 2026

MEDIA & OUTREACH

Newsletters for The Hidden Coast Magazine (2023, 2024, 2026)