Distance Estimation by Blindfolded Sighted Participants Using Echolocation (Record no. 12526)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02128nam a2200253 4500 |
| 005 - DATE & TIME | |
| control field | 20220803103936.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 220725b |||||||| |||| 00| 0 eng d |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Maezawa, Tomoki |
| 245 ## - TITLE STATEMENT | |
| Title | Distance Estimation by Blindfolded Sighted Participants Using Echolocation |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Name of publisher, distributor, etc | sage |
| Date of publication, distribution, etc | 2019 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Pages | Vol 48, Issue 12, 2019: (1235-1251 p.). |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | Auditory perceived distance can be distorted in one’s internal representation. Thus, the present study examined whether blindfolded sighted participants could reduce the bias and preserve estimated distance for 5 to 15 s using echolocation. The participants performed a delayed reproduction task that consisted of testing sessions on 2 separate days in which the target distance was manipulated from 20 to 50 cm. Participants were blindfolded and asked to reproduce the distance of a target after a temporal delay of several seconds using click bursts produced by a loudspeaker. The testing session was preceded by a practice session that included training and feedback. The relationship between estimated and actual distances was approximated based on a power function and the over- and underestimation of the target distance on each test day. Although participants showed systematic bias in distance estimation on both days, participants changed their bias in the second session by shifting reproduced locations closer to their bodies. The accuracy and consistency of their responses improved across the 2 days. Neither accuracy nor consistency was affected by the retention intervals. These enhancements of performance might be due to improved hearing ability or calibration of internal spatial references through a practice session. |
| 650 ## - Subject | |
| Subject | echolocation, |
| 650 ## - Subject | |
| Subject | echoic cue, |
| 650 ## - Subject | |
| Subject | distance estimation, |
| 650 ## - Subject | |
| Subject | blindfold, |
| 650 ## - Subject | |
| Subject | sighted participant |
| 700 ## - Added Entry Personal Name | |
| Added Entry Personal Name | Kawahara, Jun I |
| 773 0# - HOST ITEM ENTRY | |
| Host Biblionumber | 12374 |
| Host Itemnumber | 16462 |
| Place, publisher, and date of publication | Sage, |
| Title | Perception |
| International Standard Serial Number | 1468-4233 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | https://doi.org/10.1177/0301006619884788 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Articles |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| -- | 49865 |
| 650 ## - Subject | |
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| -- | 49868 |
| 650 ## - Subject | |
| -- | 49869 |
| 650 ## - Subject | |
| -- | 49870 |
| 700 ## - Added Entry Personal Name | |
| -- | 49871 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| -- | ddc |
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