Humans (Homo sapiens) Judge the Emotional Content of Piglet (Sus scrofa domestica) Calls Based on Simple Acoustic Parameters, not Personality, Empathy, nor Attitude Toward Animals

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F15%3A%230002208" target="_blank" >RIV/00027014:_____/15:#0002208 - isvavai.cz</a>
Result on the web
<a href="http://www.vuzv.cz/sites/File/_privat/15051.pdf" target="_blank" >http://www.vuzv.cz/sites/File/_privat/15051.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1037/a0038870" target="_blank" >10.1037/a0038870</a>

Result language
angličtina
Original language name
Humans (Homo sapiens) Judge the Emotional Content of Piglet (Sus scrofa domestica) Calls Based on Simple Acoustic Parameters, not Personality, Empathy, nor Attitude Toward Animals
Original language description
The vocal expression of emotion is likely driven by shared physiological principles among species. However, which acoustic features promote decoding of emotional state and how the decoding is affected by ther listener's psychology remain poorly understood. Here we tested how acoustic features of piglet vocalizations interact with psychological profiles of human listeners to affect judgments of emotional content of heterospecific vocalizations. We played back 48 piglet call sequences recorded in four different contexts (castration, isolation, reunion, nursing) to 60 listeners. Listeners judged the emotional intensity and valence of the recordings and were further asked to attribute a context of emission from four proposed contexts. Furthermore, listeners completed a series of questionnaires assessing their personality (NEO-FFI personality inventory), empathy [Interpersonal Reactivity Index (IRI)] and attitudes to animals (Animal Attitudes Scale). None of the listeners' psychological tra
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GG - Zootechnics
OECD FORD branch
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Project
<a href="/en/project/GAP505%2F10%2F1411" target="_blank" >GAP505/10/1411: Encoding and decoding of emotions in calls of infants of two mammalian species</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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