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Effect of Shape of Pen on Usability
https://hiroshima.repo.nii.ac.jp/records/2000909
https://hiroshima.repo.nii.ac.jp/records/200090933354b4f-c0c0-41a7-aa10-aea02b071ab2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
10-16-PG080018.pdf (299.6 KB)
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| Item type | デフォルトアイテムタイプ_（フル）(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2023-03-18 | |||||||||
| タイトル | ||||||||||
| タイトル | Effect of Shape of Pen on Usability | |||||||||
| 言語 | en | |||||||||
| 作成者 |
Murata, Atsuo
× Murata, Atsuo
× Mizushima, Kensuke
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| アクセス権 | ||||||||||
| アクセス権 | open access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
| 権利情報 | ||||||||||
| 権利情報 | (c) Copyright by IEEE SMC Hiroshima Chapter. | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | universal design | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | usability | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | EMG | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | pen diameter | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | length of pen tip | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | psychological rating | |||||||||
| 主題 | ||||||||||
| 主題Scheme | NDC | |||||||||
| 主題 | 500 | |||||||||
| 内容記述 | ||||||||||
| 内容記述 | Using electromyography (EMG) analysis and psychological rating, the usability of pen was evaluated. The experimental factors were the pen diameter (three levels:8mm, 11mm, and 13.8mm). The length of pen tip was fixed to 14mm. Surface EMG was recorded from extensor digitorum and flexor digitorum superficialis. The EMG before and after a long-hour writing task was measured to evaluate the fatigue of forearm using %MVC (Mean Voluntary Contraction), mean power frequency (MPF) and psychological rating on usability. Concerning %MVC and MPF, the difference before and the experimental task were used for the evaluation. The evaluation value corresponded to subtraction of value after the experimental task from that before the experimental task. As a result of a one-way (pen diameter) ANOVA, no significant main effects of pen diameter were for both EMG evaluation measures. As for the psychological rating on usability, Kruscal-Wallis non-parametric test was carried out. The psychological rating on ease of grip revealed a significant main effect of pen diameter. A pen with a diameter of 11mm was found to have a significant higher rating score. | |||||||||
| 言語 | en | |||||||||
| 出版者 | ||||||||||
| 出版者 | IEEE SMC Hiroshima Chapter | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||||||
| 資源タイプ | conference paper | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | VoR | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
| 収録物識別子 | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 1883-3977 | |||||||||
| 開始ページ | ||||||||||
| 開始ページ | 117 | |||||||||
| 書誌情報 |
Fourth International Workshop on Computational Intelligence & Applications Proceedings : IWCIA 2008 Fourth International Workshop on Computational Intelligence & Applications Proceedings : IWCIA 2008 p. 117-120, 発行日 2008-12 |
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| 旧ID | 25631 | |||||||||
