Full metadata record
DC Field | Value | Language |
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dc.citation.startPage | 42 | - |
dc.citation.title | JOURNAL OF PHYSIOLOGICAL ANTHROPOLOGY | - |
dc.citation.volume | 34 | - |
dc.contributor.author | Siswandari, Yohana | - |
dc.contributor.author | Xiong, Shuping | - |
dc.date.accessioned | 2023-12-22T00:19:38Z | - |
dc.date.available | 2023-12-22T00:19:38Z | - |
dc.date.created | 2015-12-30 | - |
dc.date.issued | 2015-12 | - |
dc.description.abstract | Background: The aim of this study was to investigate eye movements and brain oscillations to symbolic safety signs with different comprehensibility. Methods: Forty-two young adults participated in this study, and ten traffic symbols consisting of easy-to-comprehend and hard-to-comprehend signs were used as stimuli. During the sign comprehension test, real-time eye movements and spontaneous brain activity [electroencephalogram (EEG) data] were simultaneously recorded. Results: The comprehensibility level of symbolic traffic signs significantly affects eye movements and EEG spectral power. The harder to comprehend the sign is, the slower the blink rate, the larger the pupil diameter, and the longer the time to first fixation. Noticeable differences on EEG spectral power between easy-to-comprehend and hard-to-comprehend signs are observed in the prefrontal and visual cortex of the human brain. Conclusions: Sign comprehensibility has significant effects on real-time nonintrusive eye movements and brain oscillations. These findings demonstrate the potential to integrate physiological measures from eye movements and brain oscillations with existing evaluation methods in assessing the comprehensibility of symbolic safety signs. | - |
dc.identifier.bibliographicCitation | JOURNAL OF PHYSIOLOGICAL ANTHROPOLOGY, v.34, pp.42 | - |
dc.identifier.doi | 10.1186/s40101-015-0081-3 | - |
dc.identifier.issn | 1880-6805 | - |
dc.identifier.scopusid | 2-s2.0-84949921783 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/18015 | - |
dc.identifier.url | http://jphysiolanthropol.biomedcentral.com/articles/10.1186/s40101-015-0081-3 | - |
dc.identifier.wosid | 000366247600001 | - |
dc.language | 영어 | - |
dc.publisher | BIOMED CENTRAL LTD | - |
dc.title | Eye movements and brain oscillations to symbolic safety signs with different comprehensibility | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.relation.journalWebOfScienceCategory | Physiology | - |
dc.relation.journalResearchArea | Physiology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Brain activity | - |
dc.subject.keywordAuthor | Comprehensibility | - |
dc.subject.keywordAuthor | Eye movement | - |
dc.subject.keywordAuthor | Physiological measures | - |
dc.subject.keywordAuthor | Safety sign | - |
dc.subject.keywordPlus | PREFRONTAL CORTEX FUNCTION | - |
dc.subject.keywordPlus | COGNITIVE-PROCESSES | - |
dc.subject.keywordPlus | EEG ALPHA | - |
dc.subject.keywordPlus | PERCEPTION | - |
dc.subject.keywordPlus | FREQUENCY | - |
dc.subject.keywordPlus | MEMORY | - |
dc.subject.keywordPlus | SYNCHRONIZATION | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | ATTENTION | - |
dc.subject.keywordPlus | TRACKING | - |
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