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Baichen Du

he/him/his
PhD @UCLA Linguistics
baichendu (at) ucla dot edu

Publications & Presentations

Articles

Du, B., Pfiffner, A. (In Prep). Differential rounding gestures converge acoustically: Evidence from Mandarin sibilants and high front vowels.

Du, B., Yao, Y., Ju, T. (In Prep). Motor equvilance: Speech planning costs and articulatory compensation under sustained lip retraction.

Du, B., Pfiffner, A. (2026). The co-variance of acoustic cues and lip gestures in the production of the Mandarin sibilant contrast. Laborotary Phonology 17(1), pp. 1-40. doi.org/10.16995/labphon.20289

Du, B., Pfiffner, A., Johnson, K. (2024). Visible articulatory variation as a cue to sound change: Lip rounding and lip protrusion variability in the Mandarin sibilant merger. University of Pennsylvania Working Papers in Linguistics, 30.2 (Selected Papers from NWAV 51). repository.upenn.edu/handle/20.500.14332/60623

• Yu, X., Van Hoey, T., Tan, F., Du, B. & Do, Y. (2024). Tracking phonological regularities: exploring the influence of learning mode and regularity locus in adult phonological learning. Linguistics Vanguard. doi.org/10.1515/lingvan-2023-0050

Selected Conference Papers (as presenter)

Du, B., Pfiffner, A., Johnson, K. (2024, Jan). The role of visible articulatory variation in Mandarin sibilant contrast and merger. Talk given at 2024 LSA Annual Meeting (LSA2024), New York City, NY.

• Havenhill, J., Du, B. (2023, Dec). Visual cues in sound change: A cross-modal perceptual account for the typological rarity of labial palatalization. Poster presented at ASA 185th Meeting (ASA185) Sydney, Australia.

Du, B., Pfiffner, A., Johnson, K. (2023, Oct). Visible articulatory variation as a cue to sound change: Lip rounding and lip protrusion variability in the Mandarin sibilant merger. Talk given at New Ways of Analyzing Variation 51 (NWAV51), Queens College, New York City, NY.

Non-refereed Presentations

Du, B. (2023, Sep). Introduction to Advanced R Programming with RMarkdown. The Sociolinguistics Lab, University of California, Berkeley.

Du, B. (2026, Apr). Speech planning window as the domain of phonological processes: Variation in external Sandhi. Phonology Seminar, UCLA.

Du, B. (2026, Feb). Articulatory compensation under competing demands: Speech perturbation as a baseline for resource-based planning hypothesis. The Speech and Language Science Lab, The Polytechnic University of Hong Kong.

Other Manuscripts

Du, B. (2025). The Referential Structure Hypthesis in Mandarin Chinese: Discourse coherence and anaphoric choices in pronoun resolution. Master of Arts Thesis in Psycholinguistics, University of Hong Kong.

Du, B. (2023). The backfire effect in the perception and judgement of congruent and incongruent interpretation of political propaganda. Undergraduate thesis in Political Science, University of Hong Kong.