Analysis of background factors in marine accidents and incidents caused by watch-keeper drowsiness in Japan
The purpose of this study was to perform a feature extraction of sleep and lifecycle characteristics among watch-keepers involved in marine accidents and incidents. A questionnaire that included attributes of the watch-keeper, amount of sleep, problems related to sleep, fatigue, feeling hiyari-hatto...
Збережено в:
| Дата: | 2011 |
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| Автори: | , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-хімічний інститут ім. О.В. Богатського НАН України
2011
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| Назва видання: | Актуальні проблеми транспортної медицини |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/138087 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Analysis of background factors in marine accidents and incidents caused by watch-keeper drowsiness in Japan / Shinsuke Urushidani, Toshiki Kikuchi, Toshikazu Terasawa, Yuji Sano // Актуальні проблеми транспортної медицини. — 2011. — № 4 (26). — С. 62-67. — Бібліогр.: 6 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
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irk-123456789-1380872018-06-19T03:06:22Z Analysis of background factors in marine accidents and incidents caused by watch-keeper drowsiness in Japan Shinsuke Urushidani Toshiki Kikuchi Toshikazu Terasawa Yuji Sano Психофизиология на транспорте The purpose of this study was to perform a feature extraction of sleep and lifecycle characteristics among watch-keepers involved in marine accidents and incidents. A questionnaire that included attributes of the watch-keeper, amount of sleep, problems related to sleep, fatigue, feeling hiyari-hatto incidents, and the Epworth sleepiness scale (ESS) was administered to a sample of 7,750 watch-keepers (response rate - 21.3%). Watch:keepers have problems related to sleep, such as “once a month or more awaking while sleeping and cannot sleep afterwards”, “once a month or more awaking too early in the morning and cannot sleep afterwards”, “I have been told by my family and colleagues that I snore”, and “I had my breathing stopped while sleeping”. Some watchkeepers indicated “once a month or more feeling hiyari-hatto incidents” The analysis of cargo ships and tankers revealed there was a notable relationship between the situation of “once a month or more feeling hiyari-hatto incidents” and the influence of each “frequency of interrupted sleep”, “sleep delay”, “frequency of interrupted sleep” and ”early morning sleeplessness”. These results suggest that watch-keeper of each ship have problems related to sleep due to sleep and lifecycle characteristics. Проведено аналіз основних особливостей режиму праці, обумовлених несенням вахт на судах різних типів (суховантажі, танкери, прогулянкові судна та ін) за даними анкетування 7750 моряків. Встановлено, що вахтові офіцери відзначають наявність проблем, пов'язаних з різними видами порушень сну (недостатнє загальний час сну за добу, порушення регулярності у наданні часу для сну, позбавлення сну під час вантажних операцій, переривчастий сон та ін.) Показано наявність достовірної взаємозв'язку між характером сну і частотою інцидентів, що призводять до аварійності на флоті. Проведен анализ основных особенностей режима труда, обусловленных несением вахт на судах различных типов (сухогрузы, танкеры, прогулочные суда и др.) по данным анкетирования 7750 моряков. Установлено, что вахтенные офицеры отмечают наличие проблем, связанных с различными видами нарушений сна (недостаточное общее время сна за сутки, нарушение регулярности в предоставлении времени для сна, лишение сна во время грузовых операций, прерывистый сон и др.). Показано наличие достоверной взаимосвязи между характером сна и частотой инцидентов, приводящих к аварийности на флоте. 2011 Article Analysis of background factors in marine accidents and incidents caused by watch-keeper drowsiness in Japan / Shinsuke Urushidani, Toshiki Kikuchi, Toshikazu Terasawa, Yuji Sano // Актуальні проблеми транспортної медицини. — 2011. — № 4 (26). — С. 62-67. — Бібліогр.: 6 назв. — англ. 1818-9385 http://dspace.nbuv.gov.ua/handle/123456789/138087 656 en Актуальні проблеми транспортної медицини Фізико-хімічний інститут ім. О.В. Богатського НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Психофизиология на транспорте Психофизиология на транспорте |
| spellingShingle |
Психофизиология на транспорте Психофизиология на транспорте Shinsuke Urushidani Toshiki Kikuchi Toshikazu Terasawa Yuji Sano Analysis of background factors in marine accidents and incidents caused by watch-keeper drowsiness in Japan Актуальні проблеми транспортної медицини |
| description |
The purpose of this study was to perform a feature extraction of sleep and lifecycle characteristics among watch-keepers involved in marine accidents and incidents. A questionnaire that included attributes of the watch-keeper, amount of sleep, problems related to sleep, fatigue, feeling hiyari-hatto incidents, and the Epworth sleepiness scale (ESS) was administered to a sample of 7,750 watch-keepers (response rate - 21.3%). Watch:keepers have problems related to sleep, such as “once a month or more awaking while sleeping and cannot sleep afterwards”, “once a month or more awaking too early in the morning and cannot sleep afterwards”, “I have been told by my family and colleagues that I snore”, and “I had my breathing stopped while sleeping”. Some watchkeepers indicated “once a month or more feeling hiyari-hatto incidents” The analysis of cargo ships and tankers revealed there was a notable relationship between the situation of “once a month or more feeling hiyari-hatto incidents” and the influence of each “frequency of interrupted sleep”, “sleep delay”, “frequency of interrupted sleep” and ”early morning sleeplessness”. These results suggest that watch-keeper of each ship have problems related to sleep due to sleep and lifecycle characteristics. |
| format |
Article |
| author |
Shinsuke Urushidani Toshiki Kikuchi Toshikazu Terasawa Yuji Sano |
| author_facet |
Shinsuke Urushidani Toshiki Kikuchi Toshikazu Terasawa Yuji Sano |
| author_sort |
Shinsuke Urushidani |
| title |
Analysis of background factors in marine accidents and incidents caused by watch-keeper drowsiness in Japan |
| title_short |
Analysis of background factors in marine accidents and incidents caused by watch-keeper drowsiness in Japan |
| title_full |
Analysis of background factors in marine accidents and incidents caused by watch-keeper drowsiness in Japan |
| title_fullStr |
Analysis of background factors in marine accidents and incidents caused by watch-keeper drowsiness in Japan |
| title_full_unstemmed |
Analysis of background factors in marine accidents and incidents caused by watch-keeper drowsiness in Japan |
| title_sort |
analysis of background factors in marine accidents and incidents caused by watch-keeper drowsiness in japan |
| publisher |
Фізико-хімічний інститут ім. О.В. Богатського НАН України |
| publishDate |
2011 |
| topic_facet |
Психофизиология на транспорте |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/138087 |
| citation_txt |
Analysis of background factors in marine accidents and incidents caused by watch-keeper drowsiness in Japan / Shinsuke Urushidani, Toshiki Kikuchi, Toshikazu Terasawa, Yuji Sano // Актуальні проблеми транспортної медицини. — 2011. — № 4 (26). — С. 62-67. — Бібліогр.: 6 назв. — англ. |
| series |
Актуальні проблеми транспортної медицини |
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AT shinsukeurushidani analysisofbackgroundfactorsinmarineaccidentsandincidentscausedbywatchkeeperdrowsinessinjapan AT toshikikikuchi analysisofbackgroundfactorsinmarineaccidentsandincidentscausedbywatchkeeperdrowsinessinjapan AT toshikazuterasawa analysisofbackgroundfactorsinmarineaccidentsandincidentscausedbywatchkeeperdrowsinessinjapan AT yujisano analysisofbackgroundfactorsinmarineaccidentsandincidentscausedbywatchkeeperdrowsinessinjapan |
| first_indexed |
2023-10-18T21:17:08Z |
| last_indexed |
2023-10-18T21:17:08Z |
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