Horses (Equus caballus) facial micro-expressions: insight into discreet social information
Scientific Reports, 2023 Facial micro-expressions are facial expressions expressed briefly (less than 500 ms) and involuntarily. Described only in humans, we investigated whether micro-expressions could also be expressed by non-human animal species.
Claude Tomberg +2 more
doaj +1 more source
Changes in Computer-Analyzed Facial Expressions with Age
Sensors, 2021 Facial expressions are well known to change with age, but the quantitative properties of facial aging remain unclear. In the present study, we investigated the differences in the intensity of facial expressions between older (n = 56) and younger adults ...
Hyunwoong Ko +8 more
doaj +1 more source
Dynamic Displays Enhance the Ability to Discriminate Genuine and Posed Facial Expressions of Emotion
Frontiers in Psychology, 2018 Accurately gauging the emotional experience of another person is important for navigating interpersonal interactions. This study investigated whether perceivers are capable of distinguishing between unintentionally expressed (genuine) and intentionally ...
Shushi Namba +3 more
doaj +1 more source
Schizotypy is associated with difficulties detecting emotional facial expressions
Royal Society Open Science, 2021 People with schizophrenia or subclinical schizotypal traits exhibit impaired recognition of facial expressions. However, it remains unclear whether the detection of emotional facial expressions is impaired in people with schizophrenia or high levels of ...
Shota Uono +5 more
doaj +1 more source
A comparison of facial expression properties in five hylobatid species [PDF]
, 2014 Little is known about facial communication of lesser apes (family Hylobatidae) and how their facial expressions (and use of) relate to social organization.
Altmann +68 more
core +2 more sources
Facial expression and emotion.
Laryngo- rhino- otologie, 2023 Human facial expressions are unique in their ability to express our emotions and communicate them to others. The mimic expression of basic emotions is very similar across different cultures and has also many features in common with other mammals. This suggests a common genetic origin of the association between facial expressions and emotion.
Klingner, Carsten M. +1 more
openaire +2 more sources
Neural responses to facial and vocal expressions of fear and disgust [PDF]
, 1998 Neuropsychological studies report more impaired responses to facial expressions of fear than disgust in people with amygdala lesions, and vice versa in people with Huntington's disease.
A. J. Calder +11 more
core +2 more sources
Inversion improves the recognition of facial expression in thatcherized images [PDF]
, 2014 The Thatcher illusion provides a compelling example of the face inversion effect. However, the marked effect of inversion in the Thatcher illusion contrasts to other studies that report only a small effect of inversion on the recognition of facial ...
Bruce V. +5 more
core +2 more sources
When age matters: differences in facial mimicry and autonomic responses to peers' emotions in teenagers and adults. [PDF]
PLoS ONE, 2014 Age-group membership effects on explicit emotional facial expressions recognition have been widely demonstrated. In this study we investigated whether Age-group membership could also affect implicit physiological responses, as facial mimicry and ...
Martina Ardizzi +5 more
doaj +1 more source
Should I trust you? Investigating trustworthiness judgements of painful facial expressions
Acta Psychologica, 2023 Past research indicates that patients' reports of pain are often met with skepticism and that observers tend to underestimate patients' pain. The mechanisms behind these biases are not yet fully understood.
Mathias Van der Biest +3 more
doaj +1 more source