Age-related differences of tone perception in Mandarin-speaking seniors

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

2 Citations (Scopus)

Abstract

This study examined age-related differences in categorical perception of Mandarin lexical tones through comparing identification and discrimination performance among young adults, seniors aged 60-65 years, and older seniors aged 75-80 years. Results showed a significantly wider boundary and smaller peakedness in older seniors. There was also a positive correlation between the hearing level at 125 Hz and boundary width, and a negative correlation between hearing level (125 Hz) and peakedness in older seniors, indicating that the decline of tone perception in this population might be associated with degradation of hearing sensitivity. However, there was no significant difference between young adults and seniors aged 60-65 years, which might reveal that younger seniors could maintain normal ability to perceive tones categorically.
Original languageEnglish
Title of host publicationProceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH 2020
Pages1629-1633
Number of pages5
DOIs
Publication statusPublished - Oct 2020
Eventinterspeech 2020 - Shanghai, China
Duration: 19 Oct 2020 → …

Conference

Conferenceinterspeech 2020
Country/TerritoryChina
CityShanghai
Period19/10/20 → …

Keywords

  • Age-related decline
  • Categorical perception
  • Mandarin
  • Tone

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