| Do chimpanzees (Pan troglodytes) console a bereaved mother? Z Goldsborough, EJC Van Leeuwen, KWT Kolff, FBM de Waal, CE Webb Primates 61, 93-102, 2020 | 23 | 2020 |
| Jealous behavior in chimpanzees elicited by social intruders CE Webb, K Kolff, X Du, F de Waal Affective Science 1, 199-207, 2020 | 12 | 2020 |
| The Evolutionary Roots of Human Communicative Repair: The Case of Chimpanzee Grooming K Kolff, S Pika Proceedings of Joint Conference on Language Evolution (JCoLE)., 2022 | | 2022 |
| The Primates 2020 Social Impact Award T Matsuzawa Primates 62, 3-4, 2021 | | 2021 |
| Online Resource 2–Supplemental results EJC van Leeuwen, KWT Kolff, FBM de Waal, CE Webb | | |
