Magnitude estimation scaling judgments of speech intelligibility and speech acceptability.
20 female students in speech-language pathology provided magnitude estimation scaling responses for the speech intelligibility and acceptability of audio-taped speech samples varying systematically the number of consonant sounds produced correctly. Analysis indicated no significant over-all differences between listeners' judgments of intelligibility and acceptability; however, listeners tended to judge samples with fewer than 50% of the consonants correct as more acceptable than intelligible, and they judged samples with more than 50% consonants correct as less acceptable than intelligible.
Ellis
L W
LW
Department of Special Education Services, University of Toledo, OH 43606-3390, USA. lellis@utnet.utoledo.edu
D000328:Adult; D005260:Female; D006801:Humans; D007600:Judgment; D008297:Male; D010700:Phonetics; D011571:Psychoacoustics; D013065:Speech Intelligibility; D013067:Speech Perception; D013637:Tape Recording