No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.
Inner speech captures the perception of external speech
1. R. Jackendoff, Consciousness and the Computational Mind (MIT Press, Cambridge, MA, 1987).
2. S. J. Eliades and X. Wang, “Neural substrates of vocalization feedback monitoring in primate auditory cortex,” Nature 453(7198), 1102–1106 (2008).
3. S. O. Aliu, J. F. Houde, and S. S. Nagarajan, “Motor-induced suppression of the auditory cortex,” J. Cogn Neurosci. 21(4), 791–802 (2009).
4. X. Tian and D. Poeppel, “Mental imagery of speech: linking motor and perceptual systems through internal simulation and estimation,” Front. Human Neurosci. 6(314), 1–11 (2012).
5. M. Scott, “Corollary discharge provides the sensory content of inner speech,” Psychol. Sci. (in press).
6. M. J. Pickering and S. Garrod, “An integrated theory of language production and comprehension,” Behav. Brain Sci. (in press).
7. R. Grush, “The emulation theory of representation: motor control, imagery, and perception,” Behav. Brain Res. 27(3), 377–396; discussion 396–442 (2004).
8. J. Kauramäki, I. P. Jääskeläinen, R. Hari, R. Möttönen, J. P. Rauschecker, and M. Sams, “Lip reading and covert speech production similarly modulate human auditory-cortex responses to pure tones,” J. Neurosci. 30(4), 1314–1321 (2010).
9. X. Tian and D. Poeppel, “Mental imagery of speech and movement implicates the dynamics of internal forward models,” Front. Psychol. 1, 1–23 (2010).
10. B. H. Repp and G. Knoblich, “Performed or observed keyboard actions affect pianists' judgments of relative pitch,” Q. J. Exp. Psychol. A 62(11), 2156–2170 (2009).
14. G. M. Oppenheim and G. S. Dell, “Motor movement matters: The flexible abstractness of inner speech,” Mem. Cognit. 38(8), 1147–1160 (2010).
15. H. Kawahara, I. Masuda-Katsuse, and A. de Cheveigne, “Restructuring speech representations using a pitch-adaptive time-frequency smoothing and an instantaneous frequency-based f0 extraction: Possible role of a repetitive structure in sounds,” Speech Commun. 27, 187–207 (1999).
Article metrics loading...
Talking silently to ourselves occupies much of our mental lives, yet the mechanisms underlying this experience remain unclear. The following experiments provide behavioral evidence that the auditory content of inner speech is provided by corollary discharge. Corollary discharge is the motor system's prediction of the sensory consequences of its actions. This prediction can bias perception of other sensations, pushing percepts to match with prediction. The two experiments below show this bias induced by inner speech, demonstrating that inner speech causes external sounds to be heard as similar to the imagined speech, and that this bias operates on subphonemic content.
Full text loading...
Most read this month