All Stories

  1. The Effects of Immersive Virtual Reality on Discourse Production in Younger and Older Adults

    Article • American Journal of Speech-Language Pathology, September 2026, American Speech-Language-Hearing Association (ASHA)

    Sojung Kim, Hee Tae Jung, Si On Yoon

  2. Partner-Specific Audience Design in Parkinson's Disease: Insights From In-Person and Virtual Modalities

    Article • American Journal of Speech-Language Pathology, July 2026, American Speech-Language-Hearing Association (ASHA)

    Jean Gordon, Nandakumar Narayanan, Si On Yoon

  3. The Cognitive Substrates of Action Fluency: A Multivariate Analysis in Parkinson's Disease

    Article • American Journal of Speech-Language Pathology, March 2026, American Speech-Language-Hearing Association (ASHA)

    Si On Yoon

  4. Preserved context sensitivity in language production: Lexical differentiation in older adults.

    Article • Psychology and Aging, September 2025, American Psychological Association (APA)

    Si On Yoon

  5. How Older Adults Understand Speech Disfluencies and Hesitations

    Article • Psychology and Aging, March 2025, American Psychological Association (APA)

    Si On Yoon