Articles with "smile intensity" as a keyword



Association of intensity and dominance of CEOs’ smiles with corporate performance

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Published in 2024 at "Scientific Reports"

DOI: 10.1038/s41598-024-63956-2

Abstract: This study investigated whether the facial expressions of chief executive officers (CEOs) are associated with corporate performance. A photograph of the CEO or president of each company that appeared on the Fortune Global 500 list… read more here.

Keywords: intensity; corporate performance; company; performance ... See more keywords

Analysis of Students' Positive Emotion and Smile Intensity Using Sequence-Relative Key-Frame Labeling and Deep-Asymmetric Convolutional Neural Network

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Published in 2025 at "IEEE/CAA Journal of Automatica Sinica"

DOI: 10.1109/jas.2024.125016

Abstract: Positive emotional experiences can improve learning efficiency and cognitive ability, stimulate students' interest in learning, and improve teacher-student relationships. However, positive emotions in the classroom are primarily identified through teachers' observations and postclass questionnaires or… read more here.

Keywords: intensity; positive emotion; sequence; smile intensity ... See more keywords