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Expectancy effects in the EEG during joint and spontaneous word-by-word sentence production in German
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Oscillatory Brain Responses Reflect Anticipation during Comprehension of Speech Acts in Spoken Dialog
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Production planning and comprehension are not carried out in parallel ...
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Breathing for answering: the time course of response planning in conversation
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Conversational interaction in the scanner:mentalizing during language processing as revealed by MEG
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Abstract:
Humans are especially good at taking another's perspective-representing what others might be thinking or experiencing. This "mentalizing" capacity is apparent in everyday human interactions and conversations. We investigated its neural basis using magnetoencephalography. We focused on whether mentalizing was engaged spontaneously and routinely to understand an utterance's meaning or largely on-demand, to restore "common ground" when expectations were violated. Participants conversed with 1 of 2 confederate speakers and established tacit agreements about objects' names. In a subsequent "test" phase, some of these agreements were violated by either the same or a different speaker. Our analysis of the neural processing of test phase utterances revealed recruitment of neural circuits associated with language (temporal cortex), episodic memory (e.g., medial temporal lobe), and mentalizing (temporo-parietal junction and ventromedial prefrontal cortex). Theta oscillations (3-7 Hz) were modulated most prominently, and we observed phase coupling between functionally distinct neural circuits. The episodic memory and language circuits were recruited in anticipation of upcoming referring expressions, suggesting that context-sensitive predictions were spontaneously generated. In contrast, the mentalizing areas were recruited on-demand, as a means for detecting and resolving perceived pragmatic anomalies, with little evidence they were activated to make partner-specific predictions about upcoming linguistic utterances.
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URL: https://publications.aston.ac.uk/id/eprint/23120/2/Conversational_Interaction_in_the_Scanner.pdf https://publications.aston.ac.uk/id/eprint/23120/3/Mentalizing_during_language_processing_as_revealed_by_MEG.pdf https://publications.aston.ac.uk/id/eprint/23120/ https://doi.org/10.1093/cercor/bhu116
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Neural signatures of response planning occur midway through an incoming question in conversation
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Conversational Interaction in the Scanner: Mentalizing during Language Processing as Revealed by MEG
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Conversational interaction in the scanner: mentalizing during language processing as revealed by MEG
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What did you say just now, bitterness or wife? An ERP study on the interaction between tone, intonation and context in Cantonese Chinese
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