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Biomedical subjects

F H Silverman

Publications and source records attributed to F H Silverman.

11 recordsLinked to original sources

Criteria for assessing therapy outcome in speech pathology and audiology.

Speech pathologists and audiologists function as both producers and consumers of information concerning therapy outcome. In both roles they have to know the questions that need to be answered to adequately evaluate a therapy method and the factors that have to be considered when interpreting answers to such questions. An approach (in the form of a work sheet) is described here that can be used for both identifying and systematically evaluating the validity, reliability, and generality of information regarding impacts of therapy methods on persons who have communicative disorders and for identifying additional information needed to complete such an evaluation. The approach is used to assess the impacts of a therapy method.

Evaluation Studies as Topic

Effect of threat of shock for being disfluent of fluency of normal speakers.

Each of 20 adult nonstutterers read a 330-word passage six times with a one minute pause between readings. Between the third and fourth reading or the fifth and sixth reading (determined by a table of random numbers) Ss were informed that at the conclusion of the next reading an electric shock would be administered for each instance of disfluency detected by E during that reading. Ss did not become less fluent as a consequence of the experimental condition. Their mean disfluency frequency during the threat-of-shock reading was lower than during the preceding one. Thus, threat of shock for being disfluent may be a condition which differentiates stutterers from nonstutterers since stutterers have been reported to become less fluent under this condition.

Adolescent