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Development of the Japanese Word Lists for Cognitive Task Assessing Attentional Bias Towards Sleep-Related Stimuli.
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- YAMAMOTO Ryuichiro
- Edogawa University Edogawa University Sleep Research Institute
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- NOZOE Kenta
- Edogawa University Edogawa University Sleep Research Institute
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- NISHIMURA Ritsuko
- Edogawa University Edogawa University Sleep Research Institute
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- ASAOKA Shoichi
- Edogawa University Edogawa University Sleep Research Institute
Bibliographic Information
- Other Title
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- 睡眠関連刺激に対する注意バイアスを評価する認知課題のための日本語単語リストの作成
- スイミン カンレン シゲキ ニ タイスル チュウイ バイアス オ ヒョウカ スル ニンチ カダイ ノ タメ ノ ニホンゴ タンゴ リスト ノ サクセイ
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Description
Sleep-related attentional bias is considered to play a key role in the development and maintenance of chronic insomnia disorders. The purpose of this study was to develop the lists of sleep-related words and neutral words for use in a cognitive task to assess attentional bias. In Study 1, twenty-four lists (24 sleep-related words and 120 neutral words) were extracted using the “Association Frequency Table” and the “Balanced Corpus of Contemporary Written Japanese”. In Study 2, the survey (n = 300) regarding the extent to which these words are related to sleep was conducted. The results showed significant impression rating differences between sleep-related words and neutral words in all lists. It is expected that these lists will be used as a reference for developing a cognitive task to evaluate attentional bias toward sleep-related stimuli in the future.
Journal
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- The Journal of Sleep and Environments
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The Journal of Sleep and Environments 18 (1), 53-61, 2024-06-30
Japanese Society of Sleep and Environments