2018
Individual differences and their effect on the nature of speech motor errors in younger and older adults
Dawson K, Tiede M, Whalen D. Individual differences and their effect on the nature of speech motor errors in younger and older adults. The Journal Of The Acoustical Society Of America 2018, 144: 1905-1905. DOI: 10.1121/1.5068347.Peer-Reviewed Original ResearchSpeech errorsOlder adultsAge-related effectsMotor speechWord pairsRating taskCognitive abilitiesSpeech paradigmSpeech movementsBehavioral predictorsLip apertureMotor errorSpeechError tendenciesMetronome rateAdultsTaskTongue contoursIndividual characteristicsArticulatory dataError incidenceMetronomeWordsSpeakersParticipants
2016
The Impact of Social–Cognitive Stress on Speech Variability, Determinism, and Stability in Adults Who Do and Do Not Stutter
Jackson E, Tiede M, Beal D, Whalen D. The Impact of Social–Cognitive Stress on Speech Variability, Determinism, and Stability in Adults Who Do and Do Not Stutter. Journal Of Speech Language And Hearing Research 2016, 59: 1295-1314. PMID: 27936276, PMCID: PMC5399758, DOI: 10.1044/2016_jslhr-s-16-0145.Peer-Reviewed Original Research
2015
Responses of adults who stutter to the anticipation of stuttering
Jackson E, Yaruss J, Quesal R, Terranova V, Whalen D. Responses of adults who stutter to the anticipation of stuttering. Journal Of Fluency Disorders 2015, 45: 38-51. PMID: 26065618, PMCID: PMC4728710, DOI: 10.1016/j.jfludis.2015.05.002.Peer-Reviewed Original ResearchConceptsAnticipation of stutteringResponses to anticipationSpeech production processSelf-report evidenceAnalysis of written responsesMeasuring anticipationStuttering severityStuttering behaviorRating ScaleStutteringSelf-management strategiesLikert rating scaleTreatment historyResponses of adultsAnticipationAdultsParticipantsPeople
2013
A comparison of kinematic and acoustic approaches to measuring speech stability between speakers who do and do not stutter
Jackson E, Tiede M, Whalen D. A comparison of kinematic and acoustic approaches to measuring speech stability between speakers who do and do not stutter. The Journal Of The Acoustical Society Of America 2013, 134: 4206-4206. DOI: 10.1121/1.4831443.Peer-Reviewed Original ResearchEffect of linguistic complexityNon-stuttering speakersFluent speech productionSpeech-language pathologistsSpeech productionSpeech movementsSpeech variabilityLinguistic complexityStutteringSpatiotemporal indexKinematic dataStuttering peopleAudio-recordedSocial factorsKinematic signalsSpeakersAcoustic approachQuantify stabilitySTIAcoustic stabilityAdultsPeople
1987
Qualitative separateness in children's speech
Nittrouer S, Whalen D. Qualitative separateness in children's speech. The Journal Of The Acoustical Society Of America 1987, 82: s84-s84. DOI: 10.1121/1.2025025.Peer-Reviewed Original ResearchChildren's speechVowel contextsFricative noiseAdult speechChild speakersPhonetic unitsFricative identificationAcoustic differencesF2 frequenciesAdult listenersAcoustic analysisListenersSpeechGross spectrumPerceptual segmentationAcoustic informationSyllablesYoung childrenAdultsChildrenAllophonesVowelsSpeakersContextHypothesis