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Functions of Laughter and Pedagogical Implications in Self-Introduction Discourse - A Conversation Analytic Study of University Students’ Self-Introduction Presentations -

  • Korean Language & Literature
  • 2026, (132), pp.465~489
  • Publisher : Korean Language & Literature
  • Research Area : Humanities > Korean Language and Literature
  • Received : February 10, 2026
  • Accepted : March 25, 2026
  • Published : March 31, 2026

Byun, Kyung-ga 1 Kim, Yune-jung 2

1서원대학교
2덕성여자대학교

Accredited

ABSTRACT

This study explores how laughter functions in university students’ self-introduction speeches and how it shapes speaker–audience relationships and discourse flow from a conversation-analytic perspective. Video-recorded self-introduction presentations were analyzed using Jefferson’s laughter transcription system, with “laughter episodes”-comprising laughter initiation, audience response, and the speaker’s subsequent adjustment-as the basic unit of analysis. The analysis focused on patterns of laughter uptake, interactional functions, and identity performance. The results show that laughter in self-introduction discourse can be classified into three types according to emotional alignment: laughter failure, in which emotionally weighted self-disclosure is not taken up by the audience; shared laughter, where light self-disclosure combined with laughter fosters emotional rapport; and audience-initiated laughter, in which the audience first laughs at situational events and the speaker aligns with this response to ease tension. Overall, laughter operates as a metacommunicative signal that guides how utterances are interpreted and influences subsequent discourse. These findings suggest that speech education should approach laughter as an affective and interactional resource rather than merely a humorous technique, emphasizing learners’ sensitivity to audience responses and their ability to adjust speech in real time.

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