{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T16:50:43Z","timestamp":1790873443622,"version":"4.1.0"},"reference-count":0,"publisher":"American Speech Language Hearing Association","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Speech Lang Hear Res"],"published-print":{"date-parts":[[1986,6]]},"abstract":"<jats:p>This paper reviews the results of a series of investigations inspired by a model of the speech-reception threshold (SRT) of hearing-impaired listeners. The model contains two parameters accounting for the SRT of normal-hearing listeners (SRT in quiet and signal-to-noise ratio corresponding to the threshold at high noise levels), two parameters describing the hearing loss (attenuation and threshold elevation in terms of signal-to-noise ratio), and three parameters describing the hearing aid (acoustic gain, threshold elevation expressed in signal-to-noise ratio, and equivalent internal noise level). Experimental data are reported for three different types of hearing impairment: presbycusis, hearing losses with a pathological origin, and noise-induced losses. The model gives an excellent description of the data. It demonstrates that for many hearing-impaired persons speech intelligibility at noise levels beyond 50 to 60 dB(A) is their main problem, whereas hearing aids are most effective below that noise level.<\/jats:p>","DOI":"10.1044\/jshr.2902.146","type":"journal-article","created":{"date-parts":[[2014,7,29]],"date-time":"2014-07-29T17:27:07Z","timestamp":1406654827000},"page":"146-154","source":"Crossref","is-referenced-by-count":264,"title":["A Signal-to-Noise Ratio Model for the Speech-Reception Threshold of the Hearing Impaired"],"prefix":"10.1044","volume":"29","author":[{"given":"Reinier","family":"Plomp","sequence":"first","affiliation":[{"name":"Free University Hospital, Amsterdam, The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1310","container-title":["Journal of Speech, Language, and Hearing Research"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/pubs.asha.org\/doi\/pdf\/10.1044\/jshr.2902.146","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,12,23]],"date-time":"2019-12-23T08:07:26Z","timestamp":1577088446000},"score":1,"resource":{"primary":{"URL":"http:\/\/pubs.asha.org\/doi\/10.1044\/jshr.2902.146"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1986,6]]},"references-count":0,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1986,6]]}},"alternative-id":["10.1044\/jshr.2902.146"],"URL":"https:\/\/doi.org\/10.1044\/jshr.2902.146","relation":{},"ISSN":["1092-4388","1558-9102"],"issn-type":[{"value":"1092-4388","type":"print"},{"value":"1558-9102","type":"electronic"}],"subject":[],"published":{"date-parts":[[1986,6]]}}}