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Nonverbal Synchrony in Technology-Mediated Interviews: A Cross-Cultural Study
Ken Fujiwara1, Christopher D Otmar2, Norah E Dunbar2
1Department of Psychology, National Chung Cheng University, No.168, Sec. 1, University Rd., Minhsiung, 621301 Taiwan, ROC.
This study found increased nonverbal synchrony in mediated interviews, particularly facial synchrony during information-driven discussions. Female hosts also exhibited higher synchrony, with no observed cultural differences in these communication patterns.
Area of Science:
- Communication studies
- Psychology
- Human-computer interaction
Background:
- Technology-mediated communication surged during the COVID-19 pandemic.
- Research on nonverbal synchrony in mediated interviews remains limited.
- Understanding nonverbal cues in digital interactions is crucial.
Purpose of the Study:
- To investigate nonverbal synchrony (facial and movement) between hosts and guests in technology-mediated interviews.
- To examine how interview type (information vs. entertainment) and host gender influence synchrony.
- To explore potential cultural differences in mediated interview synchrony.
Main Methods:
- Automated analysis of facial emotional displays (valence) using FaceReader software.
- Automated measurement of upper body movement using Motion Energy Analysis software.
- Time-series analysis of simultaneous movements to quantify synchrony in Western and Eastern cultural contexts.
Main Results:
- Facial synchrony was significantly higher in information-driven interviews.
- Female-hosted interviews showed greater synchrony, especially in information-driven contexts.
- No significant cultural differences in nonverbal synchrony were detected.
Conclusions:
- Situational demands and communication goals strongly influence nonverbal synchrony in mediated interviews.
- Nonverbal synchrony in technology-mediated interviews is evident and influenced by interview type and host gender.
- Cultural factors played a less significant role in synchrony compared to situational and goal-driven aspects.
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