About us

Bridget WallerDr. Bridget Waller
University of Portsmouth
Department of Psychology
King Henry Building, King Henry I Street
Portsmouth, Hampshire PO1 2DY, Great Britain
+44 (0)23 9284 6312
bridget.waller@port.ac.uk

Prof. Dr. Katja Liebal
Freie Universität Berlin
Department Educational Science and Psychology
Comparative Developmental Psychology
Habelschwerdter Allee 45
14195 Berlin, Germany
+49 (0)30 838 57846
katja.liebal@fu-berlin.de

 

Anne BurrowsProf. Dr. Anne Burrows
Department of Physical Therapy
Duquesne University
600 Forbes Avenue, Pittsburgh ´
PA 15282, USA
+1 412 396 5543
burrows@duq.edu

 

Dr. Manuela LembeckLembeck_Foto Bunt
Department Educational Science and Psychology
Comparative Developmental Psychology
Freie Universität Berlin
Habelschwerdter Allee 45
+49 (0)30 838 57534
14195 Berlin, Germany
m.lembeck@fu-berlin.de

 

Dr. Linda ScheiderLinda Scheider
Cluster of Excellence Languages of Emotion
Department Educational Science and Psychology
Freie Universität Berlin
Habelschwerdter Allee 45
14195 Berlin, Germany
+31(0)622902646
scheider@zedat.fu-berlin.de

 

Foto Paul2.jpg-for-web-normal

Dipl. Biol. Paul Kuchenbuch
Cluster of Excellence Languages of Emotion
Department Educational Science and Psychology
Freie Universität Berlin
Habelschwerdter Allee 45
14195 Berlin, Germany
+49 (0)30 838 57692
paulkuch@zedat.fu-berlin.de

 

 

Acknowledgements:

The authors thank Robert Zingg and Zoo Zurich (Switzerland), Jennifer Spalton and Twycross Zoo (UK), Neil Spooner & Matt Ford and Howletts Wild Animal Park (UK), Corinne Di Trani and Mulhouse Zoo (France) for allowing us to collect footage of their animals. We also thank Gill Vale for support in collecting some of the video footage, Cátia Caeiro for reliability coding and Wiebke Hoffmann for general assistance.