Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety最新文献_第10页

Psychological and mechanical workload and musculoskeletal symptoms among female child-care workers 女性托儿工作者的心理和机械负荷与肌肉骨骼症状

Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety Pub Date : 2008-06-04 DOI: 10.3233/OER-2007-7405

P. Larsman, A. Pousette, J. Hanse

引用次数: 9

Effects of sound types and volumes on simulated driving, vigilance tasks and heart rate 声音类型和音量对模拟驾驶、警觉性任务和心率的影响

Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety Pub Date : 2008-01-11 DOI: 10.3233/OER-2007-7302

B. Dalton, David G. Behm, A. Kibele

引用次数: 46

Motion-induced interruptions aboard ship: Model development and application to ship design 船舶运动干扰:模型开发及其在船舶设计中的应用

Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety Pub Date : 2008-01-11 DOI: 10.3233/OER-2007-7304

P. Crossland, M. Evans, D. Grist, Mark Lowten, H. Jones, R. Bridger

引用次数: 27

Effects of noise and music on human and task performance: A systematic review 噪音和音乐对人类和工作表现的影响:一个系统的回顾

Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety Pub Date : 2008-01-11 DOI: 10.3233/OER-2007-7301

B. Dalton, David G. Behm

{"title":"Effects of noise and music on human and task performance: A systematic review","authors":"B. Dalton, David G. Behm","doi":"10.3233/OER-2007-7301","DOIUrl":"https://doi.org/10.3233/OER-2007-7301","url":null,"abstract":"The purpose of the present paper was to review the literature to develop an understanding of the effects of noise and music on human performance. The second purpose was to study the effects of music on a commonly performed task that is frequently accompanied by background music: driving. Background noise not only affects public health, but it also negatively affects human performance in such tasks as comprehension, attention, and vigilance. However, some studies have indicated that noise exposure may not affect simple vigilance. Despite music's distinct difference from noise it too affects human performance negatively and positively. The results are inconclusive on the effects of music and task performance. More specifically, the effects of music on driving performance are quite similar to that of noise on task performance. Music seems to alleviate driver stress and mild aggression while at times facilitating performance. However, during other conditions of music, driving performance is impaired. Different aspects of sound (i.e. volume, type, tempo) impact human performance differently. It is still unknown which aspect (music or noise) affects task performance to a greater degree.","PeriodicalId":91780,"journal":{"name":"Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety","volume":"7 1","pages":"143-152"},"PeriodicalIF":0.0,"publicationDate":"2008-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/OER-2007-7301","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70149205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 115

Effects of illumination and inclination of test objects on the detectability of surface flaws. 光照和被测物体倾角对表面缺陷可检测性的影响。

Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety Pub Date : 2008-01-01 DOI: 10.3233/OER-2009-0170

J. Schneider, A. Ermert, H. Strasser

引用次数: 3

Physiological responses of core and skin temperature of two age groups to working in the cold at -3°C and -24°C. 两个年龄组在-3°C和-24°C低温环境下工作的核心和皮肤温度的生理反应。

Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety Pub Date : 2008-01-01 DOI: 10.3233/OER-2009-0166

K. Kluth, Mario Penzkofer, H. Strasser

{"title":"Physiological responses of core and skin temperature of two age groups to working in the cold at -3°C and -24°C.","authors":"K. Kluth, Mario Penzkofer, H. Strasser","doi":"10.3233/OER-2009-0166","DOIUrl":"https://doi.org/10.3233/OER-2009-0166","url":null,"abstract":"It has not yet been established whether an age-related organization of the work and rest times for order-pickers working in deep cold-storage depots with chill room and cold store is necessary or not. In order to assess the physical effects of order-picking of cold food at about +3◦C and of frozen food at about −24◦C, 30 male subjects (Ss) were classified into two age groups (20to 35-year-olds and 40to 65-year-olds). Their body core temperature was taken every 15 min at the tympanum, and the skin temperature was measured at several positions during whole-day working shifts. The discontinuously registered temperature at the tympanum yielded a decrease of up to 1.5K in the case of the younger Ss and of up to 2.2K for the older Ss in comparison to the value at the outset. A complete warming-up during the breaks was often not possible. The slight falling of the core temperature during the work in the cold store, measured for both age groups to a different extent, could be compensated by all Ss during the breaks. There were no age-related differences in the results of the measured skin temperatures. Significantly lower temperatures were recorded merely at the nose as well as at the fingers and the toes when working in the cold store. The work in the chill room can be considered as unproblematic.","PeriodicalId":91780,"journal":{"name":"Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety","volume":"8 1","pages":"147-157"},"PeriodicalIF":0.0,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/OER-2009-0166","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70149893","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Calculation of cooling phases in warm and hot environments using the PHS-model 利用phs模型计算温暖和炎热环境下的冷却阶段

Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety Pub Date : 2008-01-01 DOI: 10.3233/OER-2009-0167

H. Gebhardt, B. Kampmann, B. H. Müller, Kersten Bux

引用次数: 2

Heat acclimation and its relation to resting core temperature and heart rate. 热适应及其与静息核心温度和心率的关系。

Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety Pub Date : 2008-01-01 DOI: 10.3233/OER-2009-0168

P. Bröde, M. Schütte, B. Kampmann, B. Griefahn

{"title":"Heat acclimation and its relation to resting core temperature and heart rate.","authors":"P. Bröde, M. Schütte, B. Kampmann, B. Griefahn","doi":"10.3233/OER-2009-0168","DOIUrl":"https://doi.org/10.3233/OER-2009-0168","url":null,"abstract":"Acclimation as an adaptive response of the human body to repeatedly occurring heat stress causes a reduction of core temperature (Tco) and heart rate (HR) at the end of heat exposure. The analysis of three acclimation series (WBGT = 33.5 ◦ C) showed that the lowering of Tco and HR occurred already in the resting period preceding heat stress. The lowered resting values accounted for a substantial part of the beneficial effects of acclimation and may be mainly induced by the physical exercise, as a similar reduction of resting values was also observed under thermally neutral conditions. Expanding the database with short-term acclimation series revealed that the resting values were less reduced for females compared to males, but that the same relations between resting and final Tco and HR existed. The results further suggest that the reduction of resting Tco reflects long term effects of adaptation whereby the resting HR also depends on unspecific situational influences. The lowering of the initial values might be a suitable instrument when considering the effects of acclimation in thermoregulatory models for the assessment of heat stress at the workplace.","PeriodicalId":91780,"journal":{"name":"Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety","volume":"8 1","pages":"185-193"},"PeriodicalIF":0.0,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/OER-2009-0168","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70149550","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Self-evaluation of biomechanical task demands, work environment and perceived risk of injury by nurses: A field study 护士对生物力学任务要求、工作环境和感知伤害风险的自我评价:一项实地研究

Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety Pub Date : 2005-01-01 DOI: 10.3233/OER-2005-5103

W. Karwowski, R. Jang, David Rodrick, P. Quesada, S. Cronin

引用次数: 26

Strength demands of line handlers on the Panama canal 巴拿马运河装卸工人的力量要求

Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety Pub Date : 2002-01-01 DOI: 10.3320/1.2766169

S. Gallagher, R. Unger

{"title":"Strength demands of line handlers on the Panama canal","authors":"S. Gallagher, R. Unger","doi":"10.3320/1.2766169","DOIUrl":"https://doi.org/10.3320/1.2766169","url":null,"abstract":"Vessels transiting the Panama Canal are guided through the locks using locomotives attached by means of towlines (made of wire rope), which are fastened to bitts on the deck by line handlers. The latter activity requires high pulling strength demands and is thought to be a cause of the high incidence of low back disorders in these workers. At the invitation of the Panama Canal Commission, NIOSH researchers evaluated the strength demands of line handlers and the strength capabilities of a line handling crew. Strength demands measured during a transit indicated high pulling force demands for attaching ropes to the bow and stern bitts (> 1000 N), but lower force requirements for midships bitts (< 400 N). Tests of pulling strength capabilities of a line handling crew suggest that at least 4-5 line handlers are needed to perform the most demanding tasks. When pulling upwards or downwards on a rope in a team effort, ordering the crew according to stature appears important. Simulation of slippery deck conditions resulted in a 13% decrease in team pulling strength. Though the short duration of the study prevented an extensive evaluation, the data obtained provides insight into the design aspects of occupations where team-pulling activities are required.","PeriodicalId":91780,"journal":{"name":"Occupational ergonomics : the journal of the International Society for Occupational Ergonomics and Safety","volume":"3 1","pages":"173-184"},"PeriodicalIF":0.0,"publicationDate":"2002-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69526229","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2