Paper Abstract and Keywords |
Presentation |
2016-05-18 16:15
Choice responses by left or right hand/foot in elderly adults
-- A behavioral and NIRS study -- Ryuzaburo Nakata (Nagoya Univ.), Namiko Kubo-Kawai (Aichi Shukutoku Univ.), Nobuyuki Kawai (Nagoya Univ.) HCS2016-15 HIP2016-15 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
It is unclear about the relation between the location to respond and the side of the responding hands/foot. The differences between compatible and the incompatible mappings for these two-dimensional responses might be shown as the deficit in the task. The purpose of this study was to examine this R-R mapping effect in elderly adults. The stimuli consisted of colors (red/green) and shapes (◯/△) was presented. The colors of the stimuli corresponded to the position (left/right) of the switch to press. The shapes of the stimuli corresponded to the hand/foot which was used to press the switch (left/right hand/foot). The behavioral data and brain activities with a near-infrared spectoroscotopy (NIRS) were analyzed. The elderly showed the R-R mapping effect for reaction times. NIRS scores showed that greater brain activities were observed in dorsolateral area when the incompatible combination of the two-dimensional responses was required, suggesting that this area was related to the response coding and R-R mapping effect was robust for the relation between the location to respond and the side of the responding hand/foot. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
aging / foot / choice responses / NIRS / response coding / R-R mappings / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 32, HIP2016-15, pp. 101-105, May 2016. |
Paper # |
HIP2016-15 |
Date of Issue |
2016-05-11 (HCS, HIP) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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HCS2016-15 HIP2016-15 |
Conference Information |
Committee |
HCS HIP HI-SIGCOASTER |
Conference Date |
2016-05-18 - 2016-05-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa Industry Support Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Communication Enhancing, Human Communication, and Human Information Processing |
Paper Information |
Registration To |
HIP |
Conference Code |
2016-05-HCS-HIP-SIGCE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Choice responses by left or right hand/foot in elderly adults |
Sub Title (in English) |
A behavioral and NIRS study |
Keyword(1) |
aging |
Keyword(2) |
foot |
Keyword(3) |
choice responses |
Keyword(4) |
NIRS |
Keyword(5) |
response coding |
Keyword(6) |
R-R mappings |
Keyword(7) |
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1st Author's Name |
Ryuzaburo Nakata |
1st Author's Affiliation |
Nagoya University (Nagoya Univ.) |
2nd Author's Name |
Namiko Kubo-Kawai |
2nd Author's Affiliation |
Aichi Shukutoku University (Aichi Shukutoku Univ.) |
3rd Author's Name |
Nobuyuki Kawai |
3rd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
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Speaker |
Author-1 |
Date Time |
2016-05-18 16:15:00 |
Presentation Time |
25 minutes |
Registration for |
HIP |
Paper # |
HCS2016-15, HIP2016-15 |
Volume (vol) |
vol.116 |
Number (no) |
no.31(HCS), no.32(HIP) |
Page |
pp.101-105 |
#Pages |
5 |
Date of Issue |
2016-05-11 (HCS, HIP) |
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