Skip to main navigation Skip to Content

IPM

  • Director's Message
  • About IPM
  • The Constitution of IPM
  • Contact US
  • فارسي
  • Home
  • People
    • Administrative Board
    • Founding Fellows of IPM
    • Scientific Council of IPM
    • Academic Staff
  • Schools
    • Astronomy
    • Biological Sciences
    • Cognitive Sciences
    • Computer Science
    • Mathematics
    • Nano Science
    • Particles and Accelerators
    • Philosophy
    • Physics
  • Centers and Units
    • Brain Engineering Laboratory
    • Condensed Matter National Laboratory
    • Grid Computing Group
    • Iranian Light Source Facility
    • Iranian National Observatory
    • IRNIC
    • Library
    • Network Center
  • Publications
    • Akhbar
    • Papers
    • Books
    • Annual Report
  • Bulletin Board
  • Calendar
  • E - Catalog















Home
  • “ Schools ”

    IPM
    • Astronomy
    • Cognitive Sciences
    • Computer Science
    • Mathematics
    • Nano Science
    • Particles and Accelerators
    • Philosophy
    • Physics

    “ Centers and Units ”

    IPM
    • GCG Computing Group
    • Information Center
    • Iranian Light Source Facility
    • Iranian National Observatory
    • IRNIC
    • Library
    • Network Center

    “ Research Groups ”

    IPM
    • Bioinformatics
    • Combinatorics and Computing
    • Commutative Algebra
    • Logic
    • IPM HPC Laboratory

    “ Useful Links ”

    IPM
    • Gallery of Visitors
    • Contact Us
    • Gallery of Photos

    “ E-Services ”

    IPM
    • Webmail
    • Official Automation System
    • Library
    • Telephone Book
  • “School of Cognitive Sciences”

     
    Paper   IPM / Cognitive Sciences / 14964
       School of Cognitive Sciences
      Title: Perceptual manifestations of auditory modulation during speech planning
      Author(s):
    1 . Y. Merrikhi
    2 . R. Ebrahimpour
    3 . A. Daliri
      Status: In Proceedings
      Proceeding: SFN 2017
      Year: 2017
      Supported by: IPM
      Abstract:
    Previous studies have shown that auditory system's response to auditory stimuli is modulated (suppressed) during speech movement production in comparison to its response to identical stimuli during rest. In addition, in a series of electrophysiological studies, we have shown that the auditory system's response to stimuli is already suppressed during speech movement planning, well before movement production. Here, we examined the perceptual consequences of the suppression of auditory system during planning using a psychophysical paradigm. The study consisted of three conditions: Speaking, Listening, and Reading. In all three conditions, each trial started with a presentation of a plus sign in white characters. During the presentation of the plus sign, a standard auditory stimulus was delivered (75 dB SPL). Then, a target word in white color was presented. During the presentation of the word, a comparison auditory stimulus with varying intensity was delivered (70-80 dB SPL). Next, the color of the word changed from white to green. In the speaking condition, participants were instructed to produce the target words aloud, immediately after the word changed to green color. In the listening condition, participants listened to a self-produced version of the word, which was played immediately after the word changed to green color. In the reading condition, participants were instructed to silently read the target word. After the completion of the trial, participants were asked whether the comparison stimulus was louder or softer than the standard stimulus.Proportion of correct responses were calculated for each comparison level, condition, and participant...

    Download TeX format
    back to top
footer
  • -IPM
  • -20 Years
  • -INO
  • -ILSF
  • -GCG
  • -Iranet
  • -LIBRARY
  • -NIC
  • -BIO
  • -CCG
  • -Logic
prev next

Exploring IPM

  • People
    • Administrative Board
    • Senior Fellows of IPM
    • Scientific Council of IPM
    • Academic Staff
  • Schools
    • Astronomy
    • Biolgical Sciences
    • Cognitive Sciences
    • Computer Science
    • Mathematics
    • Nano Science
    • Particles and Accelerators
    • Philosophy
    • Physics
  • Centers
    • Brain Engineering Center
    • Condensed Matter National Laboratory
    • Deputy for Research
    • Grid Computing Group
    • Information Center
    • Iranian Light Source Facility
    • Iranian National Observatory
    • IRNIC
    • Library
    • Network Center
  • Groups
    • Bioinformatics
    • Combinatorics and Computing
    • Logic
    • Commutative Algebra
    • IPM HPC Laboratory
  • E-Services
    • Library Catalog
    • Official Automation System
    • Official Automation System (dabir)
    • Telephone Book
    • Webmail
  • Publications
    • Akhbar
    • Papers
    • Books

 COPYRIGHT 2012 © ALL RIGHTS RESERVED

Please submit your comments or questions here, or contact Webmaster  |  ipmic@ipm.ir