数字ストループ課題遂行時の脳波について

• TAKEHARA Naoki

  Department of Bio-medical Engineering, Tokai University

• HASEGAWA Hirohisa

  Department of Bio-medical Engineering, Tokai University

• TORIUMI Yusuke

  Department of Bio-medical Engineering, Tokai University

• KIMURA Tatsuhiro

  Department of Bio-medical Engineering, Tokai University

• OKAMOTO Katsuro

  Department of Bio-medical Engineering, Tokai University

• YAMAZAKI Kiyoyuki

  Department of Bio-medical Engineering, Tokai University

• HAYASAKA Yoshiaki

  Graduate school of Software and Information science, Iwate Prefectural University

• ITO Takashi

  Center for Information and Sciences, Nippon Medical School

書誌事項

タイトル別名

• A study on eeg during figure stroop task performance

抄録

In order to estimate the mental workload, electroencephalogram (EEG) was measured during the Figure Stroop Task performance from ten healthy adult voluntary participants. In the experiment, two kind of visual stimuli were prepared: congruent and incongruent stimuli (figure and number of the figure was congruent or incongruent). Participants were asked to answer the number of displayed figures by pressing designated key. In the task, two different instructions to the participants were used: (1) respond as soon as possible, and (2) respond accurately. Integrated theta component of the EEG were compared between under condition of (1) and that of (2). Relative power percentage of theta component in condition (2) was larger than that in (1). The result suggests that the theta component was related with subjective difficulty of the task.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　Ａｄｖａｎｃｅｄ　Ｓｃｉｅｎｃｅ

  Ｊｏｕｒｎａｌ　ｏｆ　Ａｄｖａｎｃｅｄ　Ｓｃｉｅｎｃｅ 19 (3/4), 47-50, 2007

  Society of Advanced Science

キーワード

• EEG
• stroop effect
• human interface

詳細情報

• CRID: 1390282679317737216
• NII論文ID: 10021874926
• NII書誌ID: AA11948435
• DOI: 10.2978/jsas.19.47
• ISSN: 18813917
• ISSN: 09155651
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可