| Non-adjacent visual dependency learning in chimpanzees R Sonnweber, A Ravignani, WT Fitch Animal cognition 18 (3), 733-745, 2015 | 87 | 2015 |
| Action at a distance: dependency sensitivity in a New World primate A Ravignani, RS Sonnweber, N Stobbe, WT Fitch Biology letters 9 (6), 20130852, 2013 | 70 | 2013 |
| Primate drum kit: A system for studying acoustic pattern production by non-human primates using acceleration and strain sensors A Ravignani, VM Olivera, B Gingras, R Hofer, CR Hernández, ... Sensors 13 (8), 9790-9820, 2013 | 63 | 2013 |
| Chimpanzee intellect: personality, performance and motivation with touchscreen tasks DM Altschul, EK Wallace, R Sonnweber, M Tomonaga, A Weiss Royal Society Open Science 4 (5), 170169, 2017 | 43 | 2017 |
| Chimpanzees process structural isomorphisms across sensory modalities A Ravignani, R Sonnweber Cognition 161, 74-79, 2017 | 37 | 2017 |
| Macaque mothers’ preconception testosterone levels relate to dominance and to sex of offspring VJ Grant, M Konečná, RS Sonnweber, RJ Irwin, B Wallner Animal Behaviour 82 (4), 893-899, 2011 | 30 | 2011 |
| Aging and sex affect soluble alpha klotho levels in bonobos and chimpanzees V Behringer, JMG Stevens, T Deschner, R Sonnweber, G Hohmann Frontiers in Zoology 15 (1), 35, 2018 | 28 | 2018 |
| Circadian rhythms of urinary cortisol levels vary between individuals in wild male chimpanzees: a reaction norm approach R Sonnweber, YG Araya-Ajoy, V Behringer, T Deschner, P Tkaczynski, ... Frontiers in Ecology and Evolution 6, 85, 2018 | 25 | 2018 |
| Rank‐dependent grooming patterns and cortisol alleviation in Barbary macaques RS Sonnweber, A Ravignani, N Stobbe, G Schiestl, B Wallner, W Fitch American journal of primatology 77 (6), 688-700, 2015 | 21 | 2015 |
| The evolution of rhythmic cognition: new perspectives and technologies in comparative research A Ravignani, B Gingras, R Asano, R Sonnweber, V Matellán, WT Fitch Proceedings of the 35th Annual Conference of the Cognitive Science Society …, 2013 | 21 | 2013 |
| Post-copulatory grooming: a conditional mating strategy? RS Sonnweber, JJM Massen, WT Fitch Behavioral ecology and sociobiology 69 (11), 1749-1759, 2015 | 12 | 2015 |
| Salivary Cortisol Reaction Norms in Zoo-Housed Great Apes: Diurnal Slopes and Intercepts as Indicators of Stress Response Quality V Behringer, JMG Stevens, R Sonnweber Animals 12 (4), 522, 2022 | 7 | 2022 |
| Blood testosterone levels in sickness and in health: Male chimpanzee testosterone levels decrease in face of an immune challenge R Sonnweber, JMG Stevens, G Hohmann, T Deschner, V Behringer American Journal of Primatology 84 (4-5), e23334, 2022 | 4 | 2022 |
| A New Method for the Analysis of Soft Tissues with Data Acquired under Field Conditions RS Sonnweber, N Stobbe, OZ Romero, DE Slice, M Fieder, B Wallner PloS one 8 (6), e67521, 2013 | 3 | 2013 |
| Bonobo mothers have elevated urinary cortisol levels during early but not mid or late lactation NO Nurmi, R Sonnweber, O Schülke, LR Moscovice, T Deschner, ... Primates 64 (2), 215-225, 2023 | 2 | 2023 |
| Plasma Testosterone and Androstenedione Levels Follow the Same Sex-Specific Patterns in the Two Pan Species R Sonnweber, JMG Stevens, G Hohmann, T Deschner, V Behringer Biology 11 (9), 1275, 2022 | 2 | 2022 |
| Measuring teaching through hormones and time series analysis: Towards a comparative framework A Ravignani, R Sonnweber Behavioral and Brain Sciences 38, 40-41, 2015 | 2 | 2015 |
| Measurement of salivary cortisol in two New World primate species M Stocker, EP O’Sullivan, R Palme, E Millesi, R Sonnweber Biology 12 (9), 1181, 2023 | 1 | 2023 |
| A non-invasive measure of bone growth in mammals: Validating urinary CTX-I as a bone resorption marker through long-bone growth velocity in bonobos V Behringer, R Sonnweber, G Hohmann, JMG Stevens, J Verspeek, ... Ecology and evolution 14 (9), e70326, 2024 | | 2024 |
| Modulation of cell-mediated immunity during pregnancy in wild bonobos V Behringer, C Deimel, J Ostner, B Fruth, R Sonnweber Biology Letters 20 (3), 20230548, 2024 | | 2024 |
