Recent Work
- Y. Lu, L. Goldstein, C. Hagedorn, & S. Narayanan. (2026 - forthcoming). Temporal Patterns in Articulation Underlying Repetitions, Prolongations, and Blocks. Journal of Fluency Disorders.
- X. Shi, T. Feng, J. Park, C. Hagedorn, L. Goldstein, & S. Narayanan. (2025). Speech Acoustics to rt-MRI Articulatory Dynamics Inversion with Video Diffusion Model. Computer Speech & Language. 101928.
- A. Namasivayan, R. Kent, J. Preston, B. Maassen, C. Hagedorn, I. Nip, A. McAllister, J. Wang, K. Hustad, L. Ménard, N. Bahar, J. Moore, J. Petrosov, & P. van Lieshout. (2025). Reevaluating the Classification of Pediatric Speech Sound Disorders: A Ground Truthing Perspective. Frontiers in Human Neuroscience (19), 1700505. [PDF]
- S. Reddy Kadiri, K. Huang, C. Hagedorn, D. Byrd, P. Alku, & S. Narayanan. (2025). Formant Tracking by Combining Deep Neural Network and Linear Prediction. IEEE Open Journal of Signal Processing. [PDF]
- C. Hagedorn, Y. Lu, L. Goldstein, U. Sinha, K. Nayak, & S. Narayanan. (2024). Assessing Compensatory Behavior in Vowel Production following Glossectomy Using Real-Time Magnetic Resonance Imaging. Technical Research Presentation at the American Speech-Language-Hearing Association Convention, Seattle, Washington, December 5-7.
**Designated as an ASHA Convention Visionary Session for exemplifying forward thinking and having the potential to significantly impact the field [Awarded to 5% of submissions]** - H. Cheng, M. Masapollo, C. Hagedorn, & A. Buchwald. (2024). Temporal Coordination of Articulatory Gestures in Nonnative Onset Clusters: Evidence From American English Speakers Using Electromagnetic Articulography. Journal of Speech, Language, and Hearing Research, 67 (10), 3549-3565. [PDF]
- C. Hagedorn & A. Namasivayam. (2024). Articulatory Phonology and Speech Impairment. In N. Muller, M. Ball, and L. Spencer (eds.) Manual of Clinical Linguistics. London: Routledge [PDF]
- C. Hagedorn, Y. Lu, A. Toutios, L. Goldstein, U. Sinha, & S. Narayanan. (2022). Variation in Consonant Compensation as a Function of Target Constriction Degree in Post-Glossectomy Speech. Journal of the Acoustical Society of America Express Letters, 2(4), 045205. [PDF]
- H. Cheng, M. Masapollo, C. Hagedorn, & A. Buchwald. (2021). "Effects of Phonotactic Legality on Gestural Coordination in Consonant Clusters: An Electromagnetic Articulography Study". Poster presented at the 181st Meeting of the Acoustical Society of America, Seattle, Washington, November 29-December 3.
- C. Hagedorn, Y. Lu, J. Kim, Y. Zu, U. Sinha, L. Goldstein, & S. Narayanan. (2021). “Variation in Compensatory Strategies as a Function of Target Constriction Degree in Post-Glossectomy Speech”. Poster presented at the American Speech-Language-Hearing Association Convention, Washington, District of Columbia, November 17-19. [PDF]
- C. Hagedorn, J. Kim, Y. Zu, U. Sinha, L. Goldstein, S. Narayanan. (2021). Complexity of Vocal Tract Shaping in Glossectomy Patients and Typical Speakers: A Principal Component Analysis, Journal of the Acoustical Society of America, 149(6), 4437-4449. [PDF]
- C. Kim, L., Ouyang, B., Capobres-Villegas, C., Ipek, C., Hagedorn, C., U. Sinha. (2021). Analyzing Speech Outcomes in Hemiglossectomy Patients Using Telecare Platform, Clinics of Oncology, 4(3), 1-9 [PDF]
- V. Ramanarayanan & C. Hagedorn. (2021). Clinical Applications of Speech Research Using Real-time Magnetic Resonance Imaging. In J. Damico and M. Ball (eds.), Handbook of Clinical Phonetics. London: Routledge [PDF]