All Stories

  1. Exploring Motor Speech Disorders in Low and Minimally Verbal Autistic Individuals: An Auditory-Perceptual Analysis

    Article • American Journal of Speech-Language Pathology, March 2024, American Speech-Language-Hearing Association (ASHA)

    Karen Chenausky, Jordan R Green

  2. Erratum to “Comorbidity and Severity in Childhood Apraxia of Speech: A Retrospective Chart Review”

    Article • Journal of Speech Language and Hearing Research, October 2023, American Speech-Language-Hearing Association (ASHA)

    Heather Clark, Karen Chenausky, Jordan R Green

  3. Feedback From Automatic Speech Recognition to Elicit Clear Speech in Healthy Speakers

    Article • American Journal of Speech-Language Pathology, October 2023, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Marc Maffei

  4. Measuring Articulatory Patterns in Amyotrophic Lateral Sclerosis Using a Data-Driven Articulatory Consonant Distinctiveness Space Approach

    Article • Journal of Speech Language and Hearing Research, August 2023, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  5. Amyotrophic Lateral Sclerosis–Bulbar Dysfunction Index–Remote: Test–Retest and Interrater Reliability of Candidate Items

    Article • American Journal of Speech-Language Pathology, July 2023, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Marc Maffei, Anna Huynh, Victoria Tilton-Bolowsky, Zuzana Fless, Liziane Bouvier

  6. Using Acoustics to Measure Voice Quality in ALS

    Article • Journal of Speech Language and Hearing Research, February 2023, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Hannah Rowe, Katharine Nicholson, Marc Maffei

  7. Comorbidity and Severity in Childhood Apraxia of Speech: A Retrospective Chart Review

    Article • Journal of Speech Language and Hearing Research, February 2023, American Speech-Language-Hearing Association (ASHA)

    Heather Clark, Karen Chenausky, Jordan R Green

  8. Acoustic and Kinematic Assessment of Motor Speech Impairment in Patients With Suspected Four-Repeat Tauopathies

    Article • Journal of Speech Language and Hearing Research, November 2022, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Marziye Eshghi, Dr. Brad Dickerson, Megan Schliep

  9. Using automatic speech recognition (ASR) to detect dysarthria speech impairment

    Article • Journal of Speech Language and Hearing Research, June 2022, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Sarah Gutz

  10. The Relationship Between Single-Word Speech Severity and Intelligibility in Childhood Apraxia of Speech

    Article • Journal of Speech Language and Hearing Research, March 2022, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Karen Chenausky

  11. Validating Automatic Diadochokinesis Analysis Methods Across Dysarthria Severity and Syllable Task in Amyotrophic Lateral Sclerosis

    Article • Journal of Speech Language and Hearing Research, March 2022, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  12. Speech as a Biomarker: Opportunities, Interpretability, and Challenges

    Article • Perspectives of the ASHA Special Interest Groups, February 2022, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Hannah Rowe

  13. Co-Occurrence of Hypernasality and Voice Impairment in Amyotrophic Lateral Sclerosis: Acoustic Quantification

    Article • Journal of Speech Language and Hearing Research, December 2021, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Marziye Eshghi, Kathryn Connaghan

  14. Validation of an Acoustic-Based Framework of Speech Motor Control: Assessing Criterion and Construct Validity Using Kinematic and Perceptual Measures

    Article • Journal of Speech Language and Hearing Research, December 2021, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Hannah Rowe

  15. “You Say Severe, I Say Mild”: Toward an Empirical Classification of Dysarthria Severity

    Article • Journal of Speech Language and Hearing Research, December 2021, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Hannah Rowe, Kira Palmer

  16. Psychometric Properties of Rapid Word-Based Rate Measures in the Assessment of Bulbar Amyotrophic Lateral Sclerosis: Comparisons With Syllable-Based Rate Tasks

    Article • Journal of Speech Language and Hearing Research, November 2021, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Reeman Marzouqah

  17. Validation of Articulatory Rate and Imprecision Judgments in Speech of Individuals With Amyotrophic Lateral Sclerosis

    Article • American Journal of Speech-Language Pathology, January 2021, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Reeman Marzouqah

  18. Differential Diagnosis of Apraxia of Speech in Children and Adults: A Scoping Review

    Article • Journal of Speech Language and Hearing Research, September 2020, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Jenya Iuzzini-Seigel

  19. Reliability and validity of speech & pause measures during passage reading in ALS

    Article • Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration, December 2019, Taylor & Francis

    Jordan R Green

  20. A speech measure for early stratification of fast and slow progressors of bulbar amyotrophic lateral sclerosis: lip movement jitter

    Article • Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration, November 2019, Taylor & Francis

    Jordan R Green

  21. Quantification of motor speech impairment and its anatomic basis in primary progressive aphasia

    Article • Neurology, April 2019, Wolters Kluwer Health

    Jordan R Green

  22. Shorter Sentence Length Maximizes Intelligibility and Speech Motor Performance in Persons With Dysarthria Due to Amyotrophic Lateral Sclerosis

    Article • American Journal of Speech-Language Pathology, February 2019, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  23. Detecting Bulbar Motor Involvement in ALS: Comparing speech and chewing tasks

    Article • International Journal of Speech-Language Pathology, January 2019, Taylor & Francis

    Jordan R Green, Panying Rong

  24. Minimally Detectable Change and Minimal Clinically Important Difference of a Decline in Sentence Intelligibility and Speaking Rate for Individuals With Amyotrophic Lateral Sclerosis

    Article • Journal of Speech Language and Hearing Research, November 2018, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  25. Automatic prediction of intelligible speaking rate for individuals with ALS from speech acoustic and articulatory samples

    Article • International Journal of Speech-Language Pathology, November 2018, Taylor & Francis

    Jordan R Green

  26. Additional evidence for a therapeutic effect of dextromethorphan/quinidine on bulbar motor function in patients with amyotrophic lateral sclerosis: A quantitative speech analysis

    Article • British Journal of Clinical Pharmacology, October 2018, Wiley

    Jordan R Green

  27. Automatic extraction of abnormal lip movement features from the alternating motion rate task in amyotrophic lateral sclerosis

    Article • International Journal of Speech-Language Pathology, September 2018, Taylor & Francis

    Jordan R Green, Panying Rong

  28. Kinematic Features of Jaw and Lips Distinguish Symptomatic From Presymptomatic Stages of Bulbar Decline in Amyotrophic Lateral Sclerosis

    Article • Journal of Speech Language and Hearing Research, May 2018, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  29. Assessment of bulbar function in amyotrophic lateral sclerosis: validation of a self-report scale (Center for Neurologic Study Bulbar Function Scale)

    Article • European Journal of Neurology, April 2018, Wiley

    Jordan R Green

  30. Magnetic resonance imaging based anatomical assessment of tongue impairment due to amyotrophic lateral sclerosis: A preliminary study

    Article • The Journal of the Acoustical Society of America, April 2018, Acoustical Society of America (ASA)

    Jordan R Green

  31. Children with Apraxia of Speech don't all have poor speech perception

    Article • Journal of Speech Language and Hearing Research, March 2018, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Jenya Iuzzini-Seigel, Tiffany Hogan

  32. Differing structural properties of foods affect the development of mandibular control and muscle coordination in infants and young children

    Article • Physiology & Behavior, March 2018, Elsevier

    Jordan R Green

  33. The Effect of Transcranial Direct Current Stimulation on Jaw Motor Function Is Task Dependent: Speech, Syllable Repetition and Chewing

    Article • Frontiers in Human Neuroscience, February 2018, Frontiers

    Jordan R Green

  34. An exploratory investigation of the effects of whole-head vibration on jaw movements

    Article • Experimental Brain Research, January 2018, Springer Science + Business Media

    Jordan R Green

  35. Best practices protocol for the evaluation of bulbar dysfunction: summary recommendations from the NEALS bulbar subcommittee symposium

    Article • Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration, December 2017, Taylor & Francis

    Jordan R Green, Dr Emily K Plowman, john costello, Dr. Kendrea Garand

  36. Speech Map: a statistical multimodal atlas of 4D tongue motion during speech from tagged and cine MR images

    Article • Computer Methods in Biomechanics and Biomedical Engineering Imaging & Visualization, October 2017, Taylor & Francis

    Jordan R Green

  37. Classification of Bulbar ALS from Kinematic Features of the Jaw and Lips: Towards Computer-Mediated Assessment

    Article • August 2017, International Speech Communication Association

    Jordan R Green

  38. Speech Inconsistency in Children With Childhood Apraxia of Speech Depends on the Test

    Article • Journal of Speech Language and Hearing Research, May 2017, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Tiffany Hogan, Jenya Iuzzini-Seigel

  39. Discovering functional units of the human tongue during speech from cine- and tagged-MRI

    Article • The Journal of the Acoustical Society of America, May 2017, Acoustical Society of America (ASA)

    Jordan R Green

  40. The diagnostic utility of patient-report and speech-language pathologists’ ratings for detecting the early onset of bulbar symptoms due to ALS

    Article • Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration, March 2017, Taylor & Francis

    Jordan R Green

  41. Speech Movement Measures as Markers of Bulbar Disease in Amyotrophic Lateral Sclerosis

    Article • Journal of Speech Language and Hearing Research, October 2016, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Dr. Madhura Kulkarni

  42. Tongue electrical impedance in amyotrophic lateral sclerosis modeled using the finite element method

    Article • Clinical Neurophysiology, March 2016, Elsevier

    Jordan R Green

  43. Can speech be recognized from tongue and lip movements?

    Article • Journal of Speech Language and Hearing Research, February 2016, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  44. Validation of Clinical Observations of Mastication in Persons with ALS

    Article • Dysphagia, January 2016, Springer Science + Business Media

    Jordan R Green

  45. Evidence for the multiple hits genetic theory for inherited language impairment: a case study

    Article • Frontiers in Genetics, August 2015, Frontiers

    Jordan R Green

  46. Electrical impedance myography in the evaluation of the tongue musculature in amyotrophic lateral sclerosis

    Article • Muscle & Nerve, June 2015, Wiley

    Jordan R Green

  47. Longitudinal Development of Speech Motor Control: Motor and Linguistic Factors

    Article • Journal of Motor Learning and Development, June 2015, Human Kinetics

    Jordan R Green

  48. Reliance on auditory feedback in children with childhood apraxia of speech

    Article • Journal of Communication Disorders, March 2015, Elsevier

    Jordan R Green

  49. Predicting Early Bulbar Decline in Amyotrophic Lateral Sclerosis: A Speech Subsystem Approach

    Article • Behavioural Neurology, January 2015, Hindawi Publishing Corporation

    Jordan R Green

  50. Data-Driven Subclassification of Speech Sound Disorders in Preschool Children

    Article • Journal of Speech Language and Hearing Research, December 2014, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green, Prof Christopher A Moore

  51. Speaking rate effects on articulatory pattern consistency in talkers with mild ALS

    Article • Clinical Linguistics & Phonetics, April 2014, Taylor & Francis

    Jordan R Green

  52. Articulatory Distinctiveness of Vowels and Consonants: A Data-Driven Approach

    Article • Journal of Speech Language and Hearing Research, October 2013, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  53. Bulbar and speech motor assessment in ALS: Challenges and future directions

    Article • Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration, July 2013, Taylor & Francis

    Jordan R Green

  54. Neural correlates of cognitive decline in ALS: An fNIRS study of the prefrontal cortex

    Article • Cognitive Neuroscience, June 2013, Taylor & Francis

    Hasan Ayaz, Jordan R Green

  55. Compensatory articulation in amyotrophic lateral sclerosis: Tongue and jaw interactions

    Article • The Journal of the Acoustical Society of America, May 2013, Acoustical Society of America (ASA)

    Jordan R Green

  56. Individual articulator's contribution to phoneme production

    Article • May 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Jordan R Green

  57. Increases in Cognitive and Linguistic Processing Primarily Account for Increases in Speaking Rate With Age

    Article • Child Development, January 2013, Wiley

    Jordan R Green

  58. Compensatory articulation in amyotrophic lateral sclerosis: Tongue and jaw in speech

    Article • January 2013, Acoustical Society of America (ASA)

    Jordan R Green

  59. Spatiotemporal Coupling of the Tongue in Amyotrophic Lateral Sclerosis

    Article • Journal of Speech Language and Hearing Research, December 2012, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  60. Erratum to “The co-emergence of cognition, language, and speech motor control in early development: A longitudinal correlation study” [J. Commun. Disord. 44 (2) (2011) 149–160]

    Article • Journal of Communication Disorders, November 2012, Elsevier

    Jordan R Green

  61. Distinct developmental profiles in typical speech acquisition

    Article • Journal of Neurophysiology, May 2012, American Physiological Society

    Jordan R Green

  62. Bulbar Motor Deterioration in ALS (P04.154)

    Article • Neurology, April 2012, Wolters Kluwer Health

    Jordan R Green

  63. A Kinematic Description of the Temporal Characteristics of Jaw Motion for Early Chewing: Preliminary Findings

    Article • Journal of Speech Language and Hearing Research, April 2012, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  64. Accuracy of perceptual and acoustic methods for the detection of inspiratory loci in spontaneous speech

    Article • Behavior Research Methods, February 2012, Springer Science + Business Media

    Jordan R Green

  65. Tongue Movements and Their Acoustic Consequences in Amyotrophic Lateral Sclerosis

    Article • Folia Phoniatrica et Logopaedica, January 2012, Karger Publishers

    Jordan R Green

  66. A novel fixed-target task to determine articulatory speed constraints in persons with amyotrophic lateral sclerosis

    Article • Journal of Communication Disorders, January 2012, Elsevier

    Jordan R Green

  67. The co-emergence of cognition, language, and speech motor control in early development: A longitudinal correlation study

    Article • Journal of Communication Disorders, March 2011, Elsevier

    Jordan R Green

  68. A Protocol for Comprehensive Assessment of Bulbar Dysfunction in Amyotrophic Lateral Sclerosis (ALS)

    Article • Journal of Visualized Experiments, February 2011, MyJove Corporation

    Jordan R Green

  69. Respiratory Changes during Reading in Mandarin-Speaking Adolescents with Prelingual Hearing Impairment

    Article • Folia Phoniatrica et Logopaedica, January 2011, Karger Publishers

    Jordan R Green

  70. Lip Movement Exaggerations During Infant-Directed Speech

    Article • Journal of Speech Language and Hearing Research, December 2010, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  71. Articulatory-to-Acoustic Relations in Response to Speaking Rate and Loudness Manipulations

    Article • Journal of Speech Language and Hearing Research, October 2010, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  72. Accuracy of perceptually based and acoustically based inspiratory loci in reading

    Article • Behavior Research Methods, August 2010, Springer Science + Business Media

    Jordan R Green

  73. Some organization principles in early speech development

    Article • February 2010, Oxford University Press (OUP)

    Jordan R Green

  74. Kinematics of disease progression in bulbar ALS

    Article • Journal of Communication Disorders, January 2010, Elsevier

    Jordan R Green

  75. Breath Group Analysis for Reading and Spontaneous Speech in Healthy Adults

    Article • Folia Phoniatrica et Logopaedica, January 2010, Karger Publishers

    Jordan R Green

  76. Vowel recognition from articulatory position time-series data

    Article • September 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Jordan R Green

  77. Preface to the 18th annual ASHA-NIH research symposium: Neurobiological determinants of communication development

    Article • Journal of Communication Disorders, July 2009, Elsevier

    Jordan R Green

  78. Early speech motor development: Cognitive and linguistic considerations

    Article • Journal of Communication Disorders, July 2009, Elsevier

    Jordan R Green

  79. The development of jaw motion for mastication

    Article • Early Human Development, May 2009, Elsevier

    Jordan R Green

  80. Accuracy Assessment for AG500, Electromagnetic Articulograph

    Article • Journal of Speech Language and Hearing Research, April 2009, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  81. Kinematic analysis of articulatory coupling in acquired apraxia of speech post-stroke

    Article • Brain Injury, January 2009, Taylor & Francis

    Jordan R Green

  82. Babbling, Chewing, and Sucking: Oromandibular Coordination at 9 Months

    Article • Journal of Speech Language and Hearing Research, December 2008, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  83. Task Specificity in Early Oral Motor Development

    Article • Seminars in Speech and Language, November 2008, Thieme Publishing Group

    Jordan R Green

  84. Regional volumetric change of the tongue during mastication in pigs

    Article • Journal of Oral Rehabilitation, August 2008, Wiley

    Jordan R Green

  85. Articulatory exaggerations during infant directed speech

    Article • The Journal of the Acoustical Society of America, May 2008, Acoustical Society of America (ASA)

    Jordan R Green

  86. Distinguishing Place of Consonant Articulation using the Aurora System

    Article • The Journal of the Acoustical Society of America, May 2008, Acoustical Society of America (ASA)

    Jordan R Green

  87. Estimating Mandibular Motion Based on Chin Surface Targets During Speech

    Article • Journal of Speech Language and Hearing Research, August 2007, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  88. Coordinative Organization of Lingual Propulsion during the Normal Adult Swallow

    Article • Dysphagia, January 2007, Springer Science + Business Media

    Jordan R Green

  89. Communication Disorders, Computer Applications for

    Article • April 2006, Wiley

    Jordan R Green

  90. Spontaneous facial motility in infancy: A 3D kinematic analysis

    Article • Developmental Psychobiology, January 2005, Wiley

    Jordan R Green

  91. Methodological Issues in Studies of Early Articulatory Development

    Article • Journal of Speech Language and Hearing Research, August 2003, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  92. Tongue-surface movement patterns during speech and swallowing

    Article • The Journal of the Acoustical Society of America, May 2003, Acoustical Society of America (ASA)

    Jordan R Green

  93. Lip Kinematics for /p/ and /b/ Production during Whispered and Voiced Speech

    Article • Folia Phoniatrica et Logopaedica, January 2003, Karger Publishers

    Jordan R Green

  94. The Sequential Development of Jaw and Lip Control for Speech

    Article • Journal of Speech Language and Hearing Research, February 2002, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green

  95. Tongue surface dynamics during speech and swallowing

    Article • The Journal of the Acoustical Society of America, November 2000, Acoustical Society of America (ASA)

    Jordan R Green

  96. The Physiologic Development of Speech Motor Control

    Article • Journal of Speech Language and Hearing Research, February 2000, American Speech-Language-Hearing Association (ASHA)

    Jordan R Green