Presentation | 2018-03-09 Cognitive Characteristics of the hearing-impaired Web users Miwako Odaka, Emi Shinohara, Takayuki Watanabe, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We have carried out an experiment to measure and compare the legibility of Web content, with various font sizes, for both the hearing and the hearing-impaired. Font sizes were varied between 8px and 41px, while line height was fixed as 1.5 and character space was fixed as 0.1em. We prepared book reading Web sites, which have almost 2500 to 300 Japanese characters. Subjects were asked to answer questions while reading these Web sites. We measured a percentage of correct answers, time to read content and time to answer questions, impression evaluation (SD evaluation), and a simple legibility question. As a result, the most legible font size was found to be 27px (visual angle 0.70°), which was larger than the browser default size (16px). The legibility score was almost same as the hearing and the hearing-impaired. The time to read content of the hearing-impaired subjects became quicker for the larger font sizes. The time to answer questions, while, became slower for smaller and larger font-sizes. These results may show the cognitive characteristics of the hearing-impaired which was pointed out by the previous research. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Web / hearing impaired / character size / legibility / accessibility / font |
Paper # | WIT2017-70 |
Date of Issue | 2018-03-02 (WIT) |
Conference Information | |
Committee | WIT / IPSJ-AAC |
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Conference Date | 2018/3/9(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Tsukuba University of Technology |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Chikamune Wada(Kyushu Inst. of Tech.) / 馬場 晃(首都大学東京) |
Vice Chair | Daisuke Wakatsuki(Tsukuba Univ. of Tech.) |
Secretary | Daisuke Wakatsuki(Nagoya Inst. of Tech.) / (AIST) |
Assistant | Takeaki Shionome(*) / Manabi Miyagi(Tsukuba Univ. of Tech.) / Takashi Handa(Saitama Industrial Technology Center) |
Paper Information | |
Registration To | Technical Committee on Well-being Information Technology / Special Interest Group on Assistive & Accessible Computin |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Cognitive Characteristics of the hearing-impaired Web users |
Sub Title (in English) | Comparison of legible character size for the hearing and the hearing-impaired |
Keyword(1) | Web |
Keyword(2) | hearing impaired |
Keyword(3) | character size |
Keyword(4) | legibility |
Keyword(5) | accessibility |
Keyword(6) | font |
1st Author's Name | Miwako Odaka |
1st Author's Affiliation | Tokyo Woman's Christian University(TWCU) |
2nd Author's Name | Emi Shinohara |
2nd Author's Affiliation | Tokyo Woman's Christian University(TWCU) |
3rd Author's Name | Takayuki Watanabe |
3rd Author's Affiliation | Tokyo Woman's Christian University(TWCU) |
Date | 2018-03-09 |
Paper # | WIT2017-70 |
Volume (vol) | vol.117 |
Number (no) | WIT-502 |
Page | pp.pp.59-66(WIT), |
#Pages | 8 |
Date of Issue | 2018-03-02 (WIT) |