Presentation 2019-03-08
Evaluating Collaborative Face-to-Face Interaction from Inside and Outside
Aiko Murata, Shiro Kumano, Junji Watanabe,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) How can we evaluate the quality of others’ social interaction? Given the inconsistency of subjective evaluations between first-persons, it is difficult to interpret goodness of the interaction based only on their evaluations. Therefore, we investigated the effectivity of objective measurements such as third-party evaluation and physiological index for evaluating interaction. In this study, participants played a collaborative game in pair, while their physiological arousals during game were recorded. After the game session, the game players and observers completed questionnaires for evaluating the interaction. The evaluations of the observers were mostly consistent among them, but did not predict the first-person subjective evaluation. Physiological synchrony between game players was not related to the average score of their first-person evaluations, but predicted the closeness of their evaluations. These results suggest that the objective indexes capture another aspects of social interaction from subjective evaluation.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Social interaction / Third-party evaluation / Collaborative game / Physiological arousal
Paper # HCS2018-86
Date of Issue 2019-02-28 (HCS)

Conference Information
Committee HCS
Conference Date 2019/3/7(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Hokusei Gakuen Univ.
Topics (in Japanese) (See Japanese page)
Topics (in English) Past and future of communication research, etc.
Chair Masafumi Matsuda(NTT)
Vice Chair Nobuyuki Watanabe(Kanazawa Inst. of Tech.) / Tomoo Inoue(Univ. of Tsukuba)
Secretary Nobuyuki Watanabe(Ritsumeikan Univ.) / Tomoo Inoue(Osaka Electro-Comm. Univ.)
Assistant Kazuki Takashima(Tohoku Univ.) / Ken Fujiwara(Osaka Univ. of Economic) / Kazunori Terada(Gifu Univ.) / Atsushi Kimura(Nihon Univ.)

Paper Information
Registration To Technical Committee on Human Communication Science
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Evaluating Collaborative Face-to-Face Interaction from Inside and Outside
Sub Title (in English)
Keyword(1) Social interaction
Keyword(2) Third-party evaluation
Keyword(3) Collaborative game
Keyword(4) Physiological arousal
1st Author's Name Aiko Murata
1st Author's Affiliation NTT Communication Science Laboratories(NTT)
2nd Author's Name Shiro Kumano
2nd Author's Affiliation NTT Communication Science Laboratories(NTT)
3rd Author's Name Junji Watanabe
3rd Author's Affiliation NTT Communication Science Laboratories(NTT)
Date 2019-03-08
Paper # HCS2018-86
Volume (vol) vol.118
Number (no) HCS-487
Page pp.pp.111-114(HCS),
#Pages 4
Date of Issue 2019-02-28 (HCS)