Revision of Thesis (Ph. D.)--Massachusetts Institute of Technology, 1976. / Includes bibliographical references (p. [183]-187).

Revision of Thesis (Ph. D.)--Massachusetts Institute of Technology, 1976. / Includes bibliographical references (p. [183]-187).

Thesis. (M.A.)--University of San Carlos, June, 1973. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 222-227).

Thesis. (M.A.)--University of San Carlos, June, 1973. / Typescript. Includes bibliographical references (leaves 222-227).

Thesis (Ph. D.)--University of Washington, 1987. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves [576]-587).

Thesis (Ph. D.)--University of Washington, 1987. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves [576]-587).

Thesis. 1976. Ph.D.--Massachusetts Institute of Technology. Dept. of Foreign Literatures and Linguistics. / Microfiche copy available in Archives and Humanities. / Vita. / Bibliography: leaves 208-211. / Ph.D.

While there is a clear and immediate need for reliable speech audiometry materials to evaluate the speech recognition threshold (SRT), these recorded materials are not available in Cebuano, a language of the Philippines with 15.8 million speakers. The purpose of this study was to develop, digitally record, evaluate, and psychometrically equate a set of Cebuano trisyllabic words for use in measuring the SRT. To create the SRT materials, common Cebuano trisyllabic words were digitally recorded by a male talker of Cebuano and presented for evaluation to 20 native speakers of Cebuano with normal hearing. Based on psychometric performance, a set of 21 trisyllabic words with a psychometric function slope >7%/dB that allowed threshold adjustments to the pure tone average were selected and digitally adjusted. The resulting mean psychometric function slopes at 50% for the 21 SRT trisyllabic materials was 10.2%/dB. The results of the current study are comparable to those found in other languages. Digital recordings of the trisyllabic words are available on compact disc.

Within recent decades speech audiometry materials have been developed in various languages in order to more accurately identify and evaluate hearing impairment in native speakers. This advantage, however, is not available to native Cebuano speakers. The purpose of this study was to develop, digitally record, evaluate, and psychometrically equate a set of Cebuano bisyllabic word lists for use in measuring word recognition ability. This process began with recording 260 commonly used bisyllabic Cebuano words by a native speaker noted for his quality and pleasantness of speech in his native tongue. These recordings were then evaluated by 20 normally hearing native Cebuano listeners (21 to 63 years old). Of these words, 200 were selected and then divided into 4 lists of 50 bisyllabic words and 8 half-lists of 25 bisyllabic words. Statistical analysis of the word recognition materials found no significant difference among the lists or half-lists. The mean psychometric function slope at 50% for the bisyllabic word lists and half-lists is 7.3%/dB. The mean 50% threshold for the lists was 19.7 dB HL (SD = 0.1dB). Adjustments were not necessary. The results of the current study are comparable to those found in other languages. Digital recordings of the bisyllabic word lists are available on compact disc.