Publikationen der Gruppe

Ben-Mocha, Y.: Why do human and non-human species conceal mating? The cooperation maintenance hypothesis. Proceedings of the Royal Society B: Biological Sciences 287 (1932), 20201330 (2020)

Fröhlich, M.; Müller, G.; Zeiträg, C.; Wittig, R. M.; Pika, S.: Begging and social tolerance: Food solicitation tactics in young chimpanzees (Pan troglodytes) in the wild. Evolution and Human Behavior 41 (2), S. 126 - 135 (2020)

Luef, E. M.; Ter Maat, A.; Jäger, M.; Pika, S.: The "culture of two": Communication accommodation in ravens’ (Corvus corax) nonvocal signaling. Journal of Language Evolution 5 (1), S. 1 - 16 (2020)

Pika, S.; Sima, M. J.; Blum, C. R.; Herrmann, E.; Mundry, R.: Ravens parallel great apes in physical and social cognitive skills. Scientific Reports 10, 20617 (2020)

Ben-Mocha, Y.; Mundry, R.; Pika, S.: Joint attention skills in wild Arabian babblers (Turdoides squamiceps): A consequence of cooperative breeding? Proceedings of the Royal Society B: Biological Sciences 286 (1900), 20190147 (2019)

Ben-Mocha, Y.; Pika, S.: Intentional presentation of objects in cooperatively breeding arabian babblers (Turdoides squamiceps). Frontiers in Ecology and Evolution 7, 87 (2019)

Fröhlich, M.; Wittig, R. M.; Pika, S.: The ontogeny of intentional communication in chimpanzees in the wild (advanced online). Developmental Science 22 (1), e12716 (2019)

Ben-Mocha, Y.; Mundry, R.; Pika, S.: Why hide? Concealed sex in dominant Arabian babblers (Turdoides squamiceps) in the wild. Evolution and Human Behavior 39 (6), S. 575 - 582 (2018)

Nicoladis, E.; Marentette, P. F.; Pika, S.; Gonçalves Barbosa, P.: Young children show little sensitivity to the iconicity in number gestures. Language Learning and Development 14 (4), S. 297 - 319 (2018)

Sima, M. J.; Matzinger, T.; Bugnyar, T.; Pika, S.: Reconciliation and third-party affiliation in carrion crows. Ethology 124 (1), S. 33 - 44 (2018)

Fröhlich, M.; Müller, G.; Zeiträg, C.; Wittig, R. M.; Pika, S.: Gestural development of chimpanzees in the wild: The impact of interactional experience. Animal Behaviour 134, S. 271 - 282 (2017)

Fröhlich, M.: Taking turns across channels: Conversation-analytic tools in animal communication. Neuroscience and Biobehavioral Reviews 80, S. 201 - 209 (2017)

Luef, E. M.; Pika, S.: Reciprocal greeting in chimpanzees (Pan troglodytes) at the Ngogo community. Journal of Neurolinguistics 43 (Part B), S. 263 - 273 (2017)

Luef, E. M.; Ter Maat, A.; Pika, S.: Vocal similarity in long-distance and short-distance vocalizations in raven pairs (Corvus corax) in captivity. Behavioural Processes 142, S. 1 - 7 (2017)

Pika, S.: Unpeeling the layers of communicative complexity. Animal Behaviour 134, S. 223 - 227 (2017)

Prieur, J.; Pika, S.; Barbu, S.; Blois-Heulin, C.: Intraspecific gestural laterality in chimpanzees and gorillas and the impact of social propensities. Brain Research 1670, S. 52 - 67 (2017)

Fröhlich, M.; Kuchenbuch, P.; Müller, G.; Fruth, B.; Furuichi, T.; Wittig, R. M.; Pika, S.: Unpeeling the layers of language: Bonobos and chimpanzees engage in cooperative turn-taking sequences. Scientific Reports 6, 25887 (2016)

Fröhlich, M.; Wittig, R. M.; Pika, S.: Should I stay or should I go? Initiation of joint travel in mother–infant dyads of two chimpanzee communities in the wild. Animal Cognition 19 (3), S. 483 - 500 (2016)

Fröhlich, M.; Wittig, R. M.; Pika, S.: Play-solicitation gestures in chimpanzees in the wild: Flexible adjustment to social circumstances and individual matrices. Royal Society Open Science 3 (8), 160278 (2016)

Luef, E. M.; Breuer, T.; Pika, S.: Food-associated calling in gorillas (Gorilla g. gorilla) in the wild. PLoS One 11 (2), e0144197 (2016)

Pika, S.: Response to: Commentary: The use of referential gestures in ravens (Corvus corax) in the wild. Frontiers in Ecology and Evolution 4, 121 (2016)

Prieur, J.; Pika, S.; Barbu, S.; Blois-Heulin, C.: A multifactorial investigation of captive chimpanzees' intraspecific gestural laterality. Animal Behaviour 116, S. 31 - 43 (2016)

Prieur, J.; Pika, S.; Barbu, S.; Blois-Heulin, C.: Gorillas are right-handed for their most frequent intraspecific gestures. Animal Behaviour 118, S. 165 - 170 (2016)

Sima, M. J.; Pika, S.; Bugnyar, T.: Experimental manipulation of food accessibility affects conflict management behaviour in ravens. Ethology 122 (2), S. 114 - 126 (2016)

Child, S. F. J.; Theakston, A.; Pika, S.: How do modelled gestures influence preschool children's spontaneous gesture production? Social versus semantic influence. Gesture 14 (1), S. 1 - 25 (2014)

Luef, E. M.; Pika, S.: Acoustical variation and contextual specificity of a gorilla vocalization: A case study. Psychology and Behavioral Sciences 3 (6), S. 192 - 196 (2014)

Osvath, M.; Sima, M. J.: Sub-adult ravens synchronize their play: A case of emotional contagion? Animal Behavior and Cognition 1 (2), S. 197 - 205 (2014)

Thunstroem, M.; Kuchenbuch, P.; Young, C.: Concealing of facial expressions by a wild Barbary macaque (Macaca sylvanus). Primates 55 (3), S. 369 - 375 (2014)

Luef, E. M.; Pika, S.: Gorilla mothers also matter! New insights on social transmission in gorillas (Gorilla gorilla gorilla) in captivity. PLoS One 8 (11), e79600 (2013)

Fröhlich, M.; Berger, A.; Kramer-Schadt, S.; Heckmann, I.; Martins, Q.: Complementing GPS cluster analysis with activity data for studies of leopard (Panthera pardus) diet. South African Journal of Wildlife Research 42 (2), S. 104 - 110 (2012)

Pika, S.: The case of referential gestural signaling. Where next? Communicative & integrative biology 5 (6), S. 578 - 582 (2012)

Clay, Z.; Pika, S.; Gruber, T.; Zuberbühler, K.: Female bonobos use copulation calls as social signals. Biology Letters 7 (4), S. 513 - 516 (2011)

Pika, S.: Schau Dir das an: Raben verwenden hinweisende Gesten. Jahrbuch - Max-Planck-Gesellschaft (2011)

Pika, S.; Bugnyar, T.: The use of referential gestures in ravens (Corvus corax) in the wild. Nature Communications 2, 560 (2011)

Pika, S.; Liebal, K. (Hg.): Developments in primate gesture research. John Benjamins Publishing Company, Amsterdam (2012), 256 S.

Pika, S.: Gestural communication in nonhuman species. In: Emerging trends in the social and behavioral sciences: An interdisciplinary, searchable, and linkable resource, S. 1 - 11 (Hg. Scott, R. A.; Kosslyn, S. M.; Pinkerton, N.). Wiley, Hoboken, NJ, USA (2015)

Pika, S.: Chimpanzee grooming gestures and sounds: What might they tell us about how language evolved? In: The social origins of language: Early society, communication and polymodality, S. 129 - 140 (Hg. Dor, D.; Knight, C.; Lewis, J.). Oxford University Press, Oxford, UK (2014)

Hopkins, W.D.; Pika, S.; Liebal, K.; Bania, A.; Meguerditchian, A.; Gardner, M.; Schapiro, S. J.: Handedness for manual gestures in great apes. In: Developments in primate gesture research, S. 93 - 112 (Hg. Pika, S.; Liebal, K.). John Benjamins Publishing Company, Amsterdam (2012)

Liebal, K.; Pika, S.: Where next? In: Developments in primate gesture research, S. 241 - 252 (Hg. Pika, S.; Liebal, K.). John Benjamins Publishing Company, Amsterdam (2012)

Pika, S.; Liebal, K.: Introduction. In: Developments in primate gesture research, S. 1 - 12 (Hg. Pika, S.; Liebal, K.). John Benjamins Publishing Company, Amsterdam (2012)

Scott, N.; Pika, S.: A call for conformity. In: Developments in primate gesture research, S. 147 - 164 (Hg. Pika, S.; Liebal, K.). John Benjamins Publishing Company, Amsterdam (2012)

Wilkinson, R.; Leudar, I.; Pika, S.: Requesting behaviors within episodes of active sharing. In: Developments in primate gesture research, S. 199 - 222 (Hg. Pika, S.; Liebal, K.). John Benjamins Publishing Company, Amsterdam (2012)