Attention to auditory annunciation signals of elderly adults
Project/Area Number |
23611024
|
Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Design science
|
Research Institution | Future University-Hakodate |
Principal Investigator |
ITO Kiyohide 公立はこだて未来大学, システム情報科学部, 准教授 (90325895)
|
Co-Investigator(Kenkyū-buntansha) |
NAMBU Misako 公立はこだて未来大学, システム情報科学部, 准教授 (10404807)
|
Project Period (FY) |
2011 – 2013
|
Project Status |
Completed (Fiscal Year 2013)
|
Budget Amount *help |
¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
|
Keywords | サイン音 / デザイン / 知覚 / 報知音 / 中高齢 / 生態音響学 / ecological interface / 視覚障害者 / process monitoring |
Research Abstract |
In this study, we were going to indicate the influence of aging in the ability of detecting multi-sound simultaneously. Further, we investigated features of auditory annunciation signals, which elderly adults, from 45 to 75 years old, can detect easily. Generally, elderly adults are diminishing hearings as compared to young adults. Even though, they have to recognize signals from home electronics separately in daily life. We composed samples of new auditory signal, whistling kettle, focusing on fluctuation intensity. We conducted psychological experiments with elderly blind adults to reveal effectiveness of our new signal in the situation of daily life. Participants could notice the state of boiling from our new signal with high accuracy. The signal was also useful when the signal were overlapped by daily noise. The sound was not confusable with noise, expressed the state of boiling intuitively, and had possibilities to extract various behaviors.
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Report
(4 results)
Research Products
(26 results)
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[Presentation] The effect of ambient sound on body sway while standing.2012
Author(s)
Miyake,T., Inou,H., Sawada,M.,Mishima,H. and Ito,K.
Organizer
12th European Workshop on Ecological Psychology
Place of Presentation
Miraflores de la Sierra, Madrid, Spain
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[Presentation] The Research on the Skills in Japanese Tea Ceremony: A case study
Author(s)
Ito, K., Mishima, H., Nozaki, A., Takiyama, M., & Kimura, K.
Organizer
17th International Conference on Perception and Action (ICPA17)
Place of Presentation
Hotel Estoril Eden(Lisbon, Portuguese Republic)
Related Report
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[Presentation] Development on a Direct Haptic Interface of a Novel Travel Aid for the Blind
Author(s)
Ito, K., Fujimoto, Y., Otsuki, R., Okamoto, M., Akita, J., Komatsu, T., Masatani, A., & Ono, T.
Organizer
IARIA AMBIENT 2012
Place of Presentation
Novotel Barcelona Sant Joan Despi, Barcelona, Spain
Related Report
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