Effects of display curvature and task duration on proofreading performance, visual discomfort, visual fatigue, mental workload, and user satisfaction.
This study examined the effects of display curvature and task duration on proofreading performance, visual discomfort, visual fatigue, mental workload, and user satisfaction. Five 27″ rear-screen mock-ups with distinct curvature radii (600R, 1140R, 2000R, 4000R, and flat) were used. Ten individuals...
| Publicado en: | Applied Ergonomics Vol. 78; pp. 26 - 37 |
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| Autores principales: | , , , , , , |
| Formato: | Journal Article |
| Publicado: |
Elsevier B.V.
Jul2019
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=136154903&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 136154903 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 00036870 ALO jtl: Applied Ergonomics issn: 00036870 maglogo: N pubinfo: dt: Jul2019 vid: 78 pid: 82545 pub: Elsevier B.V. place: Philadelphia, Pennsylvania artinfo: ui: 136154903 136154903 NLM31046957 10.1016/j.apergo.2019.01.014 NLM31046957 136154903 ppf: 26 ppct: 11 formats: tig: atl: Effects of display curvature and task duration on proofreading performance, visual discomfort, visual fatigue, mental workload, and user satisfaction. aug: au: Park, Sungryul Kyung, Gyouhyung Choi, Donghee Yi, Jihhyeon Lee, Songil Choi, Byeonghwa Lee, Seungbae affil: Department of Human Factors Engineering, 50 UNIST-gil, Ulju-gun, Ulsan, 44919, Republic of Korea sug: subj: Computer Terminals Reading Eye Diseases Etiology Workload Equipment Design Adverse Effects Task Performance and Analysis Female Time Factors Consumer Satisfaction Productivity Young Adult Male Short Portable Mental Status Questionnaire Female Male ab: This study examined the effects of display curvature and task duration on proofreading performance, visual discomfort, visual fatigue, mental workload, and user satisfaction. Five 27″ rear-screen mock-ups with distinct curvature radii (600R, 1140R, 2000R, 4000R, and flat) were used. Ten individuals per display curvature completed a series of four 15 min comparison-proofreading trials at a 600 mm viewing distance. Only proofreading speed benefited from display curvature, with 600R providing the highest mean proofreading speed. Proofreading speed increased and accuracy decreased for all display curvatures over the 1 h proofreading period. Visual discomfort, visual fatigue, and mental workload increased during the first 15 min of proofreading. A decrease in critical fusion frequency during that period indicated increases in visual fatigue and mental workload. A short break between 15 min proofreading tasks could be considered to prevent further degradation of task performance and ocular health. pubtype: Academic Journal doctype: Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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