Researchers studied the effects of self-modeling as an intervention for stuttering in school-aged students. Students viewed videotapes of themselves speaking fluently over a six-week period. All students evidenced a decrease in stuttering after viewing tapes. The increased fluency generalized to social settings. Results replicate those of an…

Purpose: The purpose of this study was to investigate chorus reading's (CR's) effect on speech effort during oral reading by adult stuttering speakers and control participants. The effect of a speech effort measurement highlighting strategy was also investigated. Method: Twelve persistent stuttering (PS) adults and 12 normally fluent control…

This leaflet provides a summary of research and recent advances in understanding stuttering. Stuttering is defined as a disorder in which the rhythmic flow of speech is frequently disrupted by repetitions of sounds or syllables. The leaflet outlines possible causes of stuttering, methods of measurement of fluency and work on a uniform method of…

Medications with dopamine antagonist properties, such as haloperidol, and those with serotonin reuptake inhibitor properties, such as clomipramine, have been shown to improve fluency. To examine the degree to which each of these two pharmacological mechanisms might independently affect fluency, a selective serotonin reuptake inhibitor, paroxetine,…

A computer was used to help a man who stuttered severely most of his 37 years. The criterion based treatment used a specifically designed program (Speech Flow Acquisition Program) to train him to speak smoothly. (SEW)

Presents evidence suggesting that the difference between stuttering and normal nonfluency in young children is one of degree only. It hypothesizes that heavy pressure on the child to speak well increases nonfluency. Bibliography. (RW)

Disfluency characteristics of 36 nonstuttering boys aged two, four, and six years were analyzed from tape recorded speech samples made during free play within neutral and stress situations. Comparisons of frequency of disfluency were made among the different ages within each situation and between the neutral and stress situations. (Author)

A study compared the eye movements of 16 stutterers and a control group of 16 nonstuttering speakers (mean age of both groups 22.9 years) to determine if eye movements differed. (PHR)

A study of 10 nondialect speakers who stutter, 10 nondialect speakers who do not stutter, and 10 dialect speakers who do not stutter, investigated the effect of speech dialect on listeners' speech naturalness ratings. Speech naturalness ratings were influenced by type of dialect, speech fluency and speaking rate. (Author/CR)

Two experiments used a magnitude estimation paradigm to test whether perception of disfluency is a function of whether the speaker and the listener stutter or do not stutter. Utterances produced by people who stutter were judged as "less fluent," and, critically, this held for apparently fluent utterances as well as for utterances…

A recent forum in "JFD" (28/3, 2003) evaluated the status of evidence-based practice in fluency disorders, and offered recommendations for improvement. This article re-evaluates the level of support available for some popular approaches to stuttering therapy and questions the relative value placed on some types of programs endorsed by the forum.…

The purpose of the present study was to examine relations between children's emotional reactivity, emotion regulation and stuttering. Participants were 65 preschool children who stutter (CWS) and 56 preschool children who do not stutter (CWNS). Parents completed the Behavior Style Questionnaire (BSQ) [McDevitt S. C., & Carey, W. B. (1978). A…

This study examined word-finding ability, measured by accuracy and latency of response, in a group of eight preschool stutterers (mean age 4.2 years) and two groups of eight nonstutterers (mean age 4.4 years) matched according to age, gender, race, and receptive vocabulary. Results indicated that, as a group, preschool children who stutter and…