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Running Repairs: Coordinating Meaning in Dialogue.

Patrick G T Healey1, Gregory J Mills2, Arash Eshghi3

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Dealing with misunderstandings in conversation, or "running repairs," drives language coordination. Amplifying trouble signals speeds up semantic alignment, while weakening understanding signals has no effect.

Keywords:
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Area of Science:

  • Psycholinguistics
  • Computational Linguistics
  • Conversation Analysis

Background:

  • Conversational feedback, including positive signals of understanding and negative signals of misunderstanding, plays a crucial role in dialogue.
  • The precise impact of modulating these feedback signals on language coordination remains underexplored.

Purpose of the Study:

  • To investigate how manipulating conversational feedback signals affects the coordination of language use.
  • To determine whether "running repairs" in response to misunderstandings are essential for semantic coordination.

Main Methods:

  • Utilized a chat tool and a maze-based reference task to simulate live conversation.
  • Implemented two experimental manipulations: "Attenuation" (weakening positive feedback) and "Amplification" (genericizing negative feedback).

Main Results:

  • "Amplification" led to faster convergence on systematic and abstract language for describing locations.
  • "Attenuation" did not produce significant effects on language coordination.

Conclusions:

  • "Running repairs" are critical drivers of semantic coordination in dialogue.
  • Experimental manipulation of misunderstanding signals offers insights into conversational dynamics.
  • This research bridges Conversation Analysis with Formal Semantics and Psycholinguistics.