Evidence map›Paper›PMID 31525305›Full record

ArticleJournal of speech, language, and hearing research : JSLHR2019

Categorization in the Perception of Breathy Voice Quality and Its Relation to Voice Production in Healthy Speakers.

Yeonggwang Park, Joseph S Perkell, Melanie L Matthies, Cara E Stepp

Abstract read
In one paragraph

Article in Journal of speech, language, and hearing research : JSLHR, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Online Assessment and Enhancement of Auditory Perception for Residual /ɹ/ Distortions.Journal of speech, language, and hearing research : JSLHR · 2026
    Article
  2. Article
  3. Perceptual and Acoustic Assessment of Strain Using Synthetically Modified Voice Samples.Journal of speech, language, and hearing research : JSLHR · 2020
    Article
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Yeonggwang ParkDepartment of Speech, Language, and Hearing Sciences, Boston University, MA.
Joseph S PerkellDepartment of Speech, Language, and Hearing Sciences, Boston University, MA.
Melanie L MatthiesDepartment of Speech, Language, and Hearing Sciences, Boston University, MA.
Cara E SteppDepartment of Speech, Language, and Hearing Sciences, Boston University, MA.

Funding

Use of ambulatory biofeedback to improve behavioral treatment of vocal hyperfunctionP50DC015446 · NIDCD · MASSACHUSETTS GENERAL HOSPITAL · PI Jarrad Van Stan · 2017 to 2026
$25.5M
Objective Measures for Clinical Assessment of Voice DisordersR01DC015570 · NIDCD · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI STEPP, CARA E. · 2016 to 2025
$4.8M
NIDCD NIH HHS P50 DC015446NIDCD NIH HHS R01 DC015570
6 · The paper itself

Abstract

Purpose Previous studies of speech articulation have shown that individuals who can perceive smaller differences between similar-sounding phonemes showed larger contrasts in their productions of those phonemes. Here, a similar relationship was examined between the perception and production of breathy voice quality. Method Twenty females with healthy voices were recruited to participate in both a voice production and a perception experiment. Each participant produced repetitions of a sustained vowel, and acoustic correlates of breathiness were calculated. Identification and discrimination tasks were performed with a series of synthetic stimuli along a breathiness continuum. Categorical boundary location and boundary width were obtained from the identification task as a measurement of perception of breathiness. Spearman's correlation analysis was performed to estimate associations between values of boundary location and width and the acoustic correlates of breathiness from the participants' voices. Results Significant correlations between boundary width (

Indexed as

Speech AcousticsAdultFemaleHealthy VolunteersHumansPhonationRespirationSpeech PerceptionSpeech Production MeasurementVoice Quality

Identifiers

PMID31525305
PMCPMC7201331

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.