Ana Emauz
ISCTE - University Institute of Lisbon (ISCTE-IUL), PhD Psychology, Graduate Student
Chimpanzee facial behavior has been described before as a result of naturalistic studies. In this study we planned to register chimpanzee emotional behavior in two distinctly valenced emotional contexts – one clearly negative and the... more
Chimpanzee facial behavior has been described before as a result of naturalistic studies. In this study we planned to register chimpanzee emotional behavior in two distinctly valenced emotional contexts – one clearly negative and the other positive, which can be more controlled in emotion-induction experiments. The study had an emphasis on facial behavior, and envisaged to determine which behavioral units associated significantly with chimpanzee positive and negative affect. Three experimental conditions (neutral/positive/negative) were created in the large outdoor facility of the MONA Foundation Sanctuary (Spain). Experiments were non-invasive and depended upon chimpanzees approaching an apparatus containing the stimuli, and finding them. The stimuli used were: in the positive condition, toys and treats; in the negative, scary objects (such as rubber snakes and spiders, ugly masks and noises); and in the neutral (control), edible items which were not considered treats. Experiments ...
Gaspar, A., Esteves, F. and Emauz, A. (2014). Us humans, them dogs and the others: assessing affective empathy towards humans and other animals from facial expression, using facial EMG. Abstracts of the X Conference of the Spanish Society of Experimental Psychology (SEPEX) and IX COnference of th...more
Research Interests:
The assumption that affective empathy is a personal trait, suggests that people affected by human emotions/suffering are also affected by those of other animals. Facial expression recognition plays an important role in social species,... more
The assumption that affective empathy is a personal trait, suggests that people affected by human emotions/suffering are also affected by those of other animals. Facial expression recognition plays an important role in social species, facilitating a fast understanding of others' feelings and intentions and is thus crucial to assessing empathy across species, especially if combined with measures of physiological response (as a proxy for affective empathy). In this study we investigated human recognition and physiological activation when watching 4 min video clips of human, chimpanzee and dog emotional facial expressions depicting these species in each of four different emotional contexts, aiming to inspect consistency of responses and which stimuli affected most the various empathy measures, in a within subject 3(species)X4(emotional conditions) experimental design. Participants were rated on the number of correct appraisals of facial expressions, skin conductance responses (SCR)...
