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アイテム
アプリケーションを使用した現実世界のナビゲーション : 高齢者の視線行動の特徴と関連因子について
http://hdl.handle.net/10232/0002000175
http://hdl.handle.net/10232/0002000175cc4ed339-a97e-4577-a0b8-85bc8351d567
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Diss_下木原俊_HOK041_2023
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Abstract_下木原俊_4721700034_2023
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Result_SHIMOKIHARA_Suguru_hok_41 (131 KB)
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Comments_SHIMOKIHARA_Suguru_hok_41 (58.4 KB)
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| Item type | 学位論文 / Thesis or Dissertation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2024-03-25 | |||||
| タイトル | ||||||
| タイトル | Real-world Navigation with Application: Characteristics of Gaze Behavior and Associated Factors in Older Adults | |||||
| タイトル言語 | en | |||||
| タイトル | ||||||
| タイトル | アプリケーションを使用した現実世界のナビゲーション : 高齢者の視線行動の特徴と関連因子について | |||||
| タイトル言語 | ja | |||||
| 著者 |
下木原, 俊
× 下木原, 俊 |
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| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Application | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Gaze behavior | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Mobile device | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Navigation | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Real world | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_db06 | |||||
| 資源タイプ | doctoral thesis | |||||
| 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 | |||||
| 要約 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Background and Objectives: Advancing age might impair real-world navigation ability. The use of mobile devices by older adults has grown rapidly in recent years. Navigation applications (apps) in mobile devices may facilitate the freedom of outings for older adults. Our aim is to investigate age-related differences in real-world app-based navigation walking in terms of accuracy, efficiency, and gaze behavior; and to explore clinical factors associated with navigation walking in older adults. Research Design and Methods: A total of 20 community-dwelling older adults and 16 young adults completed a route navigation task using a navigation app while recording their gaze behavior. Outcomes were compared in both groups and a general linear regression was used to explore clinical factors associated with app-based navigation walk in older adults. Results: Compared with young participants, older participants had more stops and root errors and less fixation time, smaller amplitude of saccades. Additionally, older adults were more likely to glance at their smartphones while app-based navigation walking. Furthermore, gait speed and the following assessment scores were significantly associated with navigation walking in older adults: Mini-Mental State Examination, Life-Space Assessment, and the short version of the Mobile Device Proficiency Questionnaire. Discussion and Implications: For app-based navigation walks, differences in accuracy and gaze behavior were found to exist with age. Additionally, efficient real-world navigation walks in older adults require the extent of life space and proficiency with mobile devices, along with walking speed and cognitive function. It is possible that age-related functional decline, such as the visual field and shifting attention between mobile devices and the real world, may have influenced the results. The study also suggests the need to understand the level of proficiency with mobile devices so that older adults can continue to go out freely. These findings give the basis for providing older adults with appropriate navigation assistance. Suguru Shimokihara, Michio Maruta, Gwanghee Han, Yuriko Ikeda, Taishiro Kamasaki, Yuma Hidaka, Yoshihiko Akasaki, Takayuki Tabira Real-World Navigation With Application: Characteristics of Gaze Behavior and Associated Factors in Older Adults Innovation in Aging, 2023, 7, 1–11 https://doi.org/10.1093/geroni/igad108 |
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| 内容記述言語 | en | |||||
| 作成日 | ||||||
| 日付 | 2024-03-07 | |||||
| 日付タイプ | Collected | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| ファイル（説明） | ||||||
| 内容記述 | 博士論文全文, 博士論文要旨, 最終試験結果の要旨, 論文審査の要旨 | |||||
| 公開者・出版者 | ||||||
| 出版者 | Oxford University Press | |||||
| 出版者言語 | en | |||||
| 公開者・出版者 | ||||||
| 出版者 | 鹿児島大学 | |||||
| 出版者言語 | ja | |||||
| 備考 | ||||||
| 備考言語 | ja | |||||
| 備考 | 【指導教員：田平隆行】 | |||||
| 学位名 | ||||||
| 学位名の言語 | ja | |||||
| 学位名 | 博士(保健学) | |||||
| 学位名 | ||||||
| 学位名の言語 | en | |||||
| 学位名 | Doctor of Philosophy in Health Science | |||||
| 学位授与機関名 | ||||||
| 学位授与機関識別子Scheme | kakenhi | |||||
| 学位授与機関識別子 | 17701 | |||||
| 学位授与機関名の言語 | ja | |||||
| 学位授与機関名 | 鹿児島大学 | |||||
| 学位授与年月日 | ||||||
| 学位授与年月日 | 2024-03-25 | |||||
| 学位授与番号 | ||||||
| 学位授与番号 | 甲保研第41号 | |||||
