Xizi Danielle Deng (邓西子)

xizi_deng@sfu.ca

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Department of Linguistics, Simon Fraser University

Burnaby, BC, Canada V5A 1S6

I hold a PhD in Linguistics from Simon Fraser University, where I conducted research at the Language Learning and Development Lab and the Language and Brain Lab, mentored by Dr. Henny Yeung and Dr.Yue Wang. My research broadly integrates L2 speech perception and production, psycholinguistics, acoustic phonetics, spoken word recognition in contexts using eye-tracking techniques, and audio-visual processing (specifically, how perceivers’ looking patterns at a talking face reflect their processing of various types of speech information). My PhD dissertation investigates how L2 English learners cope with acoustic-phonetic variability, particularly in the context of adapting to non-native English accents across different speech contexts.

Beyond these research fields, I also explore the role of non-linguistic factors, such as musical abilities, in L2 learning—particularly in the acquisition of prosodic features like lexical stress.

Outside of research, I am passionate about teaching Linguistics to undergraduate students and English to ESL learners. I also enjoy reading and writing science fiction novels and am a sci-fi movie enthusiast. I occasionally perform stand-up comedy in Chinese in downtown Vancouver.

news

Jun 22, 2026 A first-author paper on associations between music perception and production of L2 English lexical stress has been accepted for publication in Applied Psycholinguistics!
Feb 21, 2026 A first-author study on phonetic recalibration has been accepted for a poster presentation at LabPhon20 in Montreal!
Sep 22, 2025 I passed my PhD dissertation defence with the result ‘accepted as submitted’.

selected publications

  1. JPhon
    The perception of accented English by Mandarin learners of English: Revisiting the interlanguage speech intelligibility benefit (available online)
    Xizi Deng, and H. Henny Yeung
    Journal of Phonetics, 2025
  2. PLOS One
    Visual scanning patterns of a talking face when evaluating phonetic information in a native and non-native language
    Xizi Deng, Elise McClay, Erin Jastrzebski, and 2 more authors
    PLOS One, 2024
  3. JEP
    Contextual effects on spoken word processing: An eye-tracking study of the time course of tone and vowel activation in Mandarin
    Xizi Deng, Ashley Farris-Trimble, and H.Henny Yeung
    Journal of Experimental Psychology: Learning, Memory, and Cognition, 2023