Accidents, Occupational

事故,职业
  • 文章类型: Journal Article
    背景:劳动力健康是主要和具有挑战性的问题之一,尤其是在工业化国家。本研究的目的是评估预测伊朗SavehIndustry工人发生事故的能力,基于扩展的健康信念模型,其中包括精神健康的建构。
    方法:这项描述性分析研究于2022年对Saveh的384名工人进行了研究,伊朗。本研究旨在探讨事故倾向性行为与事故倾向性行为之间的关系,精神健康,和健康信仰。事故倾向问卷由两部分组成:第一部分包括人口统计问题,第二部分包括9个部分,涵盖人格特质,工作场所有害因素,杂项因素,肌肉骨骼疾病,安全文化,安全态度,工作压力,组织利益,和冒险的程度。健康信念模型包括31个问题,而精神健康是用20个问题的Paloutzian和Ellison问卷测量的。收集的数据使用SPSS版本26软件进行分析。
    结果:就事故倾向性而言,229(59.6%),表现出高水平,148(38.5%)处于中等水平,和7名(1.8%)的事故倾向性较低。分层多元回归分析表明,在第一个模型中,感知自我效能感的变量,脆弱性,和严重程度独立预测工人事故倾向,总共解释了43%的事故倾向性行为差异。第二步,感知自我效能感(β=34%),感知灵敏度(β=27%),精神健康(β=16%),并包括感知的严重程度(β=12%),分别,这解释了工人容易发生事故的行为差异的46%。
    结论:鉴于本研究中观察到的高事故倾向率,决策者和卫生规划者迫切需要设计旨在减轻与职业事故相关风险的政策。此外,这些发现强调了将精神健康融入健康信仰模型的潜力,作为规划有效干预计划以增强工作场所安全的概念框架。
    BACKGROUND: Workforce health is one of the primary and challenging issues, especially in industrialized countries. The purpose of the present study was to evaluate the ability to predict accident-proneness among Saveh Industry workers in Iran, based on an extended Health Belief Model, that included the construct of spiritual health.
    METHODS: This descriptive-analytical study was conducted in 2022 on 384 workers in Saveh, Iran. The study aimed to explore relationships between accident proneness behavior, spiritual health, and health beliefs. The accident-proneness questionnaire consisted of two parts: the first part included demographic questions, and the second part comprised 9 sections covering personality traits, workplace harmful factors, miscellaneous factors, musculoskeletal disorders, safety culture, safety attitudes, job stress, organization interest, and degree of risk-taking. The Health Belief Model included 31 questions, while spiritual health was measured with the 20-question Paloutzian and Ellison questionnaire. The collected data were analyzed using SPSS version 26 software.
    RESULTS: In terms of accident proneness, 229 (59.6%), exhibited high levels, 148 (38.5%) had medium levels, and 7 (1.8%) showed low levels of accident-proneness. Hierarchical multiple regression analysis showed that in the first model, variables of perceived self-efficacy, vulnerability, and severity independently predicted workers accident proneness, explaining a total of 43% of variance in accident proneness behavior. In the second step, perceived self-efficacy (β = 34%), perceived sensitivity (β = 27%), spiritual health (β = 16%), and perceived severity (β = 12%) were included, respectively, which explained a total of 46% of the variance of accident-prone behavior of workers.
    CONCLUSIONS: Given the high rate of accident proneness observed in this study, there is a critical need for policymakers and health planners to design policies aimed at mitigating the risks associated with occupational accidents. Furthermore, the findings highlight the potential of integrating spiritual health into the Health Belief Model, as a conceptual framework for planning effective intervention programs to enhance workplace safety.
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  • 文章类型: Journal Article
    背景:工人的赔偿伤害带来了沉重的财务和社会成本。这项研究的目的是使用工人的赔偿数据来描述堪萨斯州航空制造业中工作场所受伤的成本和频率。制造业在堪萨斯州招致的工人赔偿索赔比任何其他行业都多,航空业对这些索赔的贡献超过任何其他子行业。
    方法:堪萨斯州需要工人赔偿保险和报告。数据由堪萨斯州劳工部(KDOL)提供,包括2014年至2022年在该州提交的所有封闭工人的赔偿要求和医疗费用。索赔成本数据标准化为2022美元,数据作为百分比和索赔成本的函数按身体部位进行分析,损伤类型,受伤原因,特定的肌肉骨骼疾病类型,以及年龄和性别伤害率的函数。
    结果:航空索赔的总成本中位数为26,941美元,占2014年至2022年该州所有已结案索赔的8%。九年期间的总直接成本为75,404,147美元。医疗费用占所有费用的48.6%,赔偿45.0%,和法定6.4%。最常受伤的身体部位是手/腕部(35.9%),其次是肩部(20.6%),最昂贵的身体部位与背部有关。过度运动(38.6%)是最常见的原因,其次是重复运动(22.8%)。与工作相关的肌肉骨骼疾病是最常见的类型,占所有索赔的67.4%。55-64岁的男性和工人的索赔率略高于平均水平。2021年完成的索赔数量急剧下降,与前一年与新冠肺炎大流行和设计问题有关的停产相吻合。
    结论:航空制造业是堪萨斯州的关键行业,这项研究是首次使用工人补偿数据描述该行业工作场所伤害的成本和频率的研究。
    结论:本航空制造中最有问题和最昂贵的伤害指南可帮助从业人员优先考虑预防策略,以最有效地减少工作场所伤害,并帮助安全和健康从业人员优先考虑预防工作,以减少最严重和最昂贵的航空制造伤害和疾病。在处理2020年至2022年与新冠肺炎大流行相关的安全数据时,它还提请注意一些特殊的考虑因素。
    BACKGROUND: Workers\' compensation injuries entail burdensome financial and social costs. This study\'s objective was to describe cost and frequency of workplace injuries in aviation manufacturing in the state of Kansas using workers\' compensation data. Manufacturing incurs more workers\' compensation claims in Kansas than any other industry, and aviation contributes more of those claims than any other sub sector.
    METHODS: Workers\' compensation insurance and reporting are required in the state of Kansas. Data were provided by the Kansas Department of Labor (KDOL) and included all closed workers\' compensation claims entailing indemnity and medical costs filed in the state from 2014 to 2022. Cost of claim data were normalized to 2022 U.S. dollars and data were analyzed as a function of percentage and claim cost by body part, type of injury, cause of injury, specific musculoskeletal disorder type, and as a function of age and gender injury rates.
    RESULTS: Aviation claims entailed a median total cost of $26,941 and represented 8% of all closed claims filed in the state from 2014 to 2022. The grand total direct cost over the nine-year period was $75,404,147. Medical costs comprised 48.6% of all costs, indemnity 45.0%, and legal 6.4%. The most frequently injured body part was the hand/wrist (35.9%) followed by the shoulder (20.6%), and the most expensive body parts were related to the back. Overexertion (38.6%) was the most common cause followed by repetitive motion (22.8%). Work-related musculoskeletal disorders were the most common type accounting for 67.4% of all claims. Men and workers aged 55-64 incurred slightly higher claim rates than average. A sharp decrease in number of claims closed in 2021 coincided with production shutdowns the previous year related to the Covid-19 pandemic and design issues.
    CONCLUSIONS: Aviation manufacturing is a key industry in Kansas and this study is the first known to describe costs and frequencies of workplace injuries in the sector using workers\' compensation data.
    CONCLUSIONS: This guide to the most problematic and costly injuries in aviation manufacturing helps practitioners prioritize prevention strategies to most effectively reduce workplace injury and helps safety and health practitioners in prioritizing prevention efforts to reduce the most severe and costly aviation manufacturing injuries and illnesses. It also brings attention to some special considerations when working with safety data from 2020 to 2022 related to the Covid-19 pandemic.
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  • 文章类型: Journal Article
    背景:塔式起重机通常用于建筑项目,尽管对所涉及的劳动力构成重大危害。
    方法:为了解决这些安全问题,已经开发了基于知识的安全风险评估决策支持系统(KBDSS-SRA)。通过在各种建设工作中的使用,说明了该系统彻底评估相关风险的能力。
    结果:该系统实现了以下目标:(1)编制塔式起重机操作特有的基本风险因素,(2)识别危害工人福祉的关键安全风险,(3)审查和评估已识别的安全风险,(4)使劳动密集型和容易出错的安全风险评估过程自动化。KBDSS-SRA协助安全管理人员制定有依据的决策,并实施有效措施,以提高塔式起重机操作的安全性。
    结论:这是由先进的计算机化工具促进的,该工具强调了安全风险的最重要意义,并提出了未来缓解风险的策略。
    BACKGROUND: Tower cranes are commonly employed in construction projects, despite presenting significant hazards to the workforce involved.
    METHODS: To address these safety concerns, a Knowledge-Based Decision-Support System for Safety Risk Assessment (KBDSS-SRA) has been developed. The system\'s capacity to thoroughly evaluate associated risks is illustrated through its utilization in various construction endeavors.
    RESULTS: The system accomplishes the following goals: (1) compiles essential risk factors specific to tower crane operations, (2) identifies critical safety risks that jeopardize worker well-being, (3) examines and assesses the identified safety risks, and (4) automates the labor-intensive and error-prone processes of safety risk assessment. The KBDSS-SRA assists safety management personnel in formulating well-grounded decisions and implementing effective measures to enhance the safety of tower crane operations.
    CONCLUSIONS: This is facilitated by an advanced computerized tool that underscores the paramount significance of safety risks and suggests strategies for their future mitigation.
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  • 文章类型: Journal Article
    背景:拖拉机和四轮摩托车对农民造成致命伤害的风险很大,尤其是影响老年农民。这项研究旨在探索爱尔兰农场环境中老年农民采用与机器相关的安全行为的障碍和促进因素。
    方法:2021年2月通过Zoom进行了四个焦点小组。来自四种农场类型的19名爱尔兰农民参加了会议。讨论是录音的,逐字转录,并使用归纳法进行分析,反身性主题分析方法。然后将确定的主题映射到COM-B(能力-机会-动机)模型,为设计未来的干预措施以减少与机器相关的事故提供了系统的理论基础。
    结果:分析确定了五个归纳主题,这些主题涵盖了农场安全实践中的障碍和促进因素:(1)管理竞争性责任的能力;(2)农场及其工作环境的特征;(3)资源的可用性和可负担性;(4)普遍存在的社会文化机会;(5)安全决策中的感知可能性和成本效益分析。这些主题捕捉了能力的复杂相互作用,机会,和农民决策过程中的动机。该研究还揭示了现有干预措施的局限性,如自愿准则和教育方法,有效解决这些障碍。
    结论:农民的能力(能力),流行的社会文化因素,资源可用性(机会),和他们感知的后果和好处(动机)影响他们如何安全地与机器一起工作。研究强调要全面,考虑能力相互作用的理论驱动方法,机会,以及可能支持或阻碍机器安全的动机因素。了解爱尔兰农民面临的挑战突出了安全干预的潜在策略,这些策略应该与农民共同设计,并关注当地情况。
    结论:该研究为使用COM-B模型了解农民的观点提供了模板。这些发现可以为基于行为变化轮框架的理论上知情的干预策略的发展提供信息。
    BACKGROUND: Tractors and quad bikes pose a significant risk of fatal injuries among farmers, particularly affecting older farmers. This study aimed to explore the barriers and facilitators to the adoption of machine related safety behaviors among older farmers in Irish farm settings.
    METHODS: Four focus groups were conducted via Zoom in February 2021. Nineteen Irish farmers from four farm types participated. The discussions were audio-recorded, transcribed verbatim, and analyzed using an inductive, reflexive thematic analysis approach. The themes identified were then mapped to the COM-B (Capability-Opportunity-Motivation) model, providing a systematic theoretical basis for designing a future intervention to reduce machine-related accidents.
    RESULTS: The analysis identified five inductive themes that encompassed both barriers and facilitators in farm safety practices: (1) Capability to manage competing responsibilities; (2) Characteristics of the farm and its work environment; (3) Availability and affordability of resources; (4) Prevailing sociocultural opportunities; and (5) Perceived likelihood and cost-benefit analysis in safety decision-making. These themes captured the complex interplay of capability, opportunity, and motivation in farmers\' decision-making processes. The study also revealed limitations in existing interventions, such as voluntary guidelines and educational methods, in effectively addressing these barriers.
    CONCLUSIONS: Farmers\' abilities (capability), prevailing sociocultural factors, resource availability (opportunity), and their perceived consequences and benefits (motivation) affect how safely they work with machines. The study emphasizes the need for comprehensive, theory-driven approaches that consider the interplay of capability, opportunity, and motivational factors that may support or impede machine safety. Understanding the challenges faced by Irish farmers highlights potential strategies for safety intervention, and these strategies should be co-designed with farmers and attentive to the local context.
    CONCLUSIONS: The study provides a template for understanding farmers\' perspectives using the COM-B model. The findings can inform the development of theoretically informed intervention strategies based on the Behavior Change Wheel framework.
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  • 文章类型: Journal Article
    背景:大多数关于事故和创伤后应激障碍的研究,分别,要么是针对蓝领工人,或整个劳动人口。关于白领的研究很少。
    目的:检查工作事故或PTSD后诊断特定的疾病缺勤(SA)和残疾抚恤金(DP),分别,在私人零售和批发行业的白领工人中。
    方法:2012年对瑞典所有192,077名年龄在18-67岁(44%为女性)的此类工人进行了前瞻性人群队列研究,使用了来自全国范围内登记册的关联微观数据。我们确定了2012-2016年因与工作有关的事故(n=1114;31%的女性)或PTSD(n=216;79%的女性)而接受二级医疗保健的个人。他们的诊断特异性SA(在SA法术中>14天)和DP的平均净天数是在医疗保健访问之前365天和之后365天计算的。
    结果:35%的女性和24%的男性由于工作事故在医疗保健后的365天内至少有一个新的SA法术。在女性中,SA/DP的平均天数从访问前一年的14天增加到第二年的31天;男性从9天增加到21天。由于骨折和其他损伤的SA天数增加最多,而由于精神诊断导致的SA天数有所增加。由于PTSD而接受医疗保健的73%的女性和64%的男性在明年至少有一个新的SA咒语。女性从121天增加到157天,男性从112天增加到174天。由于压力相关疾病和其他精神诊断的SA增加最多,而由应激相关诊断引起的DP和由肌肉骨骼诊断引起的SA略有增加。
    结论:大约四分之一的因工作事故而接受二级医疗保健的人,大多数患有这种医疗保健的人,第二年有了新的SA。SA由于受伤和精神诊断,分别,增加最多,然而,由于其他诊断,SA/DP也略有增加。在工作事故后和PTSD患者的不同诊断中,需要更多关于与是否患有SA/DP相关的因素的知识。
    BACKGROUND: Most studies about accidents and about PTSD, respectively, have been conducted either on blue-collar workers, or on the entire working population. There are very few such studies on white-collar workers.
    OBJECTIVE: To examine diagnosis-specific sickness absence (SA) and disability pension (DP) after a work accident or PTSD, respectively, among white-collar workers in the private retail and wholesale industry.
    METHODS: A prospective population-based cohort study of all 192,077 such workers aged 18-67 (44% women) in Sweden in 2012, using linked microdata from nationwide registers. We identified individuals who had secondary healthcare due to work-related accidents (n = 1114; 31% women) or to PTSD (n = 216; 79% women) in 2012-2016. Their average number of net days of diagnosis-specific SA (in SA spells > 14 days) and DP were calculated for 365 days before and 365 days after the healthcare visit.
    RESULTS: 35% of the women and 24% of the men had at least one new SA spell during the 365 days after healthcare due to work accidents. Among women, the average number of SA/DP days increased from 14 in the year before the visit to 31 days the year after; among men from 9 to 21 days. SA days due to fractures and other injuries increased most, while SA days due to mental diagnoses increased somewhat. 73% of women and 64% of men who had healthcare due to PTSD had at least one new SA spell in the next year. Women increased from 121 to 157 SA/DP days and men from 112 to 174. SA due to stress-related disorders and other mental diagnoses increased the most, while DP due to stress-related diagnoses and SA due to musculoskeletal diagnoses increased slightly.
    CONCLUSIONS: About a quarter of those who had secondary healthcare due to work accidents, and the majority of those with such healthcare due PTSD, had new SA in the following year. SA due to injury and mental diagnoses, respectively, increased most, however, SA/DP due to other diagnoses also increased slightly. More knowledge is needed on factors associated with having or not having SA/DP in different diagnoses after work accidents and among people with PTSD.
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  • 文章类型: Journal Article
    打滑,旅行,和下降(STF)事故导致许多公司缺勤率很高。在2022年报告期内,德国社会意外保险记录了165,420STF事故,其中12人是致命的,2485人导致残疾抚恤金。尤其是在交通方面,运输和物流部门,STF事故是最经常报告的职业事故。因此,准确检测附近的跌倒对提高工人安全至关重要。高效的检测算法对此至关重要,但是他们的表现很大程度上取决于大,精心策划的数据集。然而,当前的数据集有缺点,包括小样本量,强调旧的人口统计,依赖模拟数据而不是真实数据。在本文中,我们报告了从影响包裹递送工人和钢铁工人的现实世界STF事件中收集的标准化运动学STF数据集。我们进一步讨论了使用数据来评估机器学习运动过程中的动态稳定性控制,并建立了标准化数据库。我们提供数据收集,讨论数据的分类,统计地呈现数据的总体,并将其与现有数据库进行比较。一个显著的研究差距是参与者数量有限,并且在以前的研究中侧重于老年人群,以及对模拟而不是现实世界数据的依赖。我们的研究通过提供更大的真实世界STF事件数据集来解决这些差距。研究人群包括110名参与者,由55名包裹运送司机和55名钢铁工人组成,男性和女性,年龄在19至63岁之间。这种不同的参与者基础可以更全面地了解不同工作环境中的STF事件。
    Slip, trip, and fall (STF) accidents cause high rates of absence from work in many companies. During the 2022 reporting period, the German Social Accident Insurance recorded 165,420 STF accidents, of which 12 were fatal and 2485 led to disability pensions. Particularly in the traffic, transport and logistics sector, STF accidents are the most frequently reported occupational accidents. Therefore, an accurate detection of near-falls is critical to improve worker safety. Efficient detection algorithms are essential for this, but their performance heavily depends on large, well-curated datasets. However, there are drawbacks to current datasets, including small sample sizes, an emphasis on older demographics, and a reliance on simulated rather than real data. In this paper we report the collection of a standardised kinematic STF dataset from real-world STF events affecting parcel delivery workers and steelworkers. We further discuss the use of the data to evaluate dynamic stability control during locomotion for machine learning and build a standardised database. We present the data collection, discuss the classification of the data, present the totality of the data statistically, and compare it with existing databases. A significant research gap is the limited number of participants and focus on older populations in previous studies, as well as the reliance on simulated rather than real-world data. Our study addresses these gaps by providing a larger dataset of real-world STF events from a working population with physically demanding jobs. The population studied included 110 participants, consisting of 55 parcel delivery drivers and 55 steelworkers, both male and female, aged between 19 and 63 years. This diverse participant base allows for a more comprehensive understanding of STF incidents in different working environments.
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  • 文章类型: English Abstract
    OBJECTIVE: To analyze the contribution of alcohol and drug intoxication to fatal occupational injuries and sudden death at the workplace in Moscow.
    METHODS: A number of death cases of various organizations\' employees equal 357 in Moscow in 2023 were investigated. The mean age of the deceased was 48.29±13.9 years, 92.4% of them were men.
    RESULTS: Ethanol in blood has been determined in 15% of the deceased. Narcotic drugs and psychotropic medications have been found in 6.7% of cases. Signs of chronic intoxication have been established in 16.5% of the deceased. Chronic intoxication accompanied or aggravated the course of 70% of cardiomyopathies. The proportion of deceased in an accident at an industry or construction site equal 23.9%, as well as 1/2 of the deceased in an accident on the street and in a residential building were impaired by alcohol.
    CONCLUSIONS: The study of the contribution of alcohol and drug consumption to occupational mortality will allow to plan measures for reducing the mortality of working-age population.
    UNASSIGNED: Анализ вклада алкогольной и наркотической интоксикации в смертельный производственный травматизм и внезапную смерть на рабочем месте в Москве.
    UNASSIGNED: Исследованы 357 случаев смерти работников различных организаций на территории Москвы в 2023 г. Средний возраст погибших составил 48,29±13,9 года, 92,4% погибших — мужчины.
    UNASSIGNED: У 15% погибших в крови обнаружен этанол. В 6,7% случаев были выявлены наркотические вещества и психотропные лекарственные препараты. У 16,5% погибших установлены признаки хронической интоксикации. Хроническая интоксикация сопутствовала или отягощала течение 70% кардиомиопатий. В состоянии опьянения находились 23,9% погибших в результате происшествия на производстве и стройке, 1/2 погибших в результате происшествия на улице и в жилом здании.
    UNASSIGNED: Изучение вклада употребления алкоголя и наркотиков в смертность на производстве позволит планировать меры по снижению смертности трудоспособного населения.
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  • 文章类型: Journal Article
    背景:与工作有关的死亡是一个重要的全球公共卫生威胁,每年超过30万人死亡。尽管采取了预防策略,死亡人数持续存在,需要进行全面调查。尸检调查,订购时,提供有关致命事故的全面数据,特别是关于事故类型的详细信息,病变,和工作类型,能够全面分析导致工作场所死亡的各种因素。这项研究调查了米兰和蒙扎·布赖恩扎与工作有关的死亡人数,伦巴第,分析模式,工业,以及导致工人死亡的因素。
    方法:这项回顾性研究分析了2000年1月至2022年12月米兰法律医学研究所尸检数据库的所有致命工作事故数据。我们还使用ISTAT数据估算了每1.0万名工人发生致命事故的风险。
    结果:在米兰和蒙扎·布赖恩扎的17,841例暴力死亡中,308是工伤事故造成的。大多数是男性(95.1%)。第二产业显示出更高的估计风险(27/106vs.19/106在小学和2.3/106在第三产业)占78.5%的死亡人数,受影响最大的是专业工人(35.1%)和建筑工人(25%)。以上的下降是死亡的主要原因(36.7%)。在研究期间,观察到致命事故的下降趋势,七月的频率最高。最常见的死亡原因是多发伤(36.4%)和头部受伤(19.2%)。非意大利工人占致命病例的显著百分比(24%)。
    结论:尽管在观察到的时间段内事故有所减少,但第二产业在工作中的致命事故最多。有必要进行严格的分析和干预,使用法医尸检案例数据来帮助了解原因,鼓励机构之间的合作,以制定有效的预防政策。
    BACKGROUND: Work-related fatalities represent an important global public health threat, accounting for over 300,000 deaths annually. Despite preventive strategies, fatalities persist, necessitating comprehensive investigations. Autoptic investigations, when ordered, offer comprehensive data on fatal accidents, in particular with detailed information about the type of accident, lesions, and type of work, enabling a thorough analysis of various factors contributing to workplace deaths. This study investigates work-related fatalities in Milan and Monza Brianza, Lombardy, analyzing patterns, industries, and factors leading to death among workers.
    METHODS: This retrospective study analyzed all fatal work accident data from the Autopsy Database of the Legal Medicine Institute of Milan from January 2000 to December 2022. We also estimated the risk of fatal accidents per 1.00.000 workers using ISTAT data for the different work sectors.
    RESULTS: Of the 17,841 violent deaths in Milan and Monza Brianza, 308 resulted from work-related accidents. The majority were male (95.1%). The secondary sector showed the higher estimated risk (27 /106 vs. 19/106 in primary and 2.3/106 in tertiary sector) accounted for 78.5% of fatalities, with specialized workers (35.1%) and construction workers (25%) being the most affected. Falls from above were the leading cause of death (36.7%). A decreasing trend in fatal accidents over the study period was observed, with July having the greatest frequency. The most common causes of death were polytrauma (36.4%) and head injuries (19.2%). Non-Italian workers constitute a noteworthy percentage of fatal cases (24%).
    CONCLUSIONS: The secondary sector has the most fatal accidents at work despite a decrease in accidents over the observed time period. There is a need for rigorous analysis and interventions, using forensic autopsy case data to help understand causes, and collaboration between institutions is encouraged to develop effective preventive policies.
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  • 文章类型: Journal Article
    即使任务自动化程度提高,建筑工人的安全仍然是一个主要问题。尽管已经引入了安全激励措施来鼓励安全合规,仍然很难准确衡量这些措施的有效性。简单地计算事故率和较低的数字并不一定意味着工人正确遵守安全法规。为了解决这个问题,这项研究提出了一种基于图像的方法来监控每一刻工人的安全行为,并评估不同安全激励方案的影响。
    通过使用与OpenPose和时空图卷积网络集成的模型捕获工人的安全行为,这项研究评估了安全激励方案对工人在工作中遵守规则的影响。本研究中的安全激励方案设计为1)改变类型(即,提供奖励和惩罚)激励措施,以及2)在任务期间改变有关自身合规状态的反馈频率。将情景的影响与三项安全法规的平均合规率进行了比较(即,个人防护设备自我监测避免危险,并为每个场景安排安全钩)。
    结果表明,1)奖励良好的合规性在没有对合规性状态的反馈时更有效,和2)当任务期间有三个反馈时,惩罚不合规更有效。
    本研究通过关注安全行为来促进建筑工人的安全合规性,从而对安全激励措施及其有效性进行了更准确的评估。
    UNASSIGNED: Construction worker safety remains a major concern even as task automation increases. Although safety incentives have been introduced to encourage safety compliance, it is still difficult to accurately measure the effectiveness of these measures. A simple count of accident rates and lower numbers do not necessarily mean that workers are properly complying with safety regulations. To address this problem, this study proposes an image-based approach to monitor moment-by-moment worker safety behavior and evaluate the effects of different safety incentive scenarios.
    UNASSIGNED: By capturing workers\' safety behaviors using a model integrated with OpenPose and spatiotemporal graph convolutional network, this study evaluated the effects of safety-incentive scenarios on workers\' compliance with rules while on the job. The safety incentive scenarios in this study were designed as 1) varying the type (i.e., providing rewards and penalties) of incentives and 2) varying the frequency of feedback about ones\' own compliance status during tasks. The effects of the scenarios were compared to the average compliance rates of three safety regulations (i.e., personal protective equipment self-monitoring hazard avoidance, and arranging the safety hook) for each scenario.
    UNASSIGNED: The results show that 1) rewarding a good-compliance is more effective when there is no feedback on compliance status, and 2) penalizing non-compliance is more effective when there are three feedbacks during the tasks.
    UNASSIGNED: This study provides a more accurate assessment of safety incentives and their effectiveness by focusing on safe behaviors to promote safety compliance among construction workers.
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  • 文章类型: Journal Article
    为了研究我国安全生产指标与经济社会指标的关系,统计分析了近20年指标数据的发展趋势,采用灰色关联分析和多元线性回归分析方法进行定性和定量研究。在过去的二十年里,死亡人数有了显著的改善,工伤,和职业患者在中国的安全生产,全国三大14项经济社会指标实现了较快发展。运用灰色关联分析方法,死亡人数之间的灰色关联度,工伤,和职业患者在过去的二十年中,获得了14个经济和社会指标。影响死亡人数的经济社会指标排名,工伤,职业患者差异很大。建立了死亡人数的多元线性回归模型,工伤,职业病,14项经济和社会指标。从R2、F值、P值,以及实际值和拟合值之间的偏差。通过研究为我国安全生产指标和经济社会指标的发展提供指导。
    In order to study the relationship between China\'s safety production indicators and economic and social indicators, the development trend of indicator data in the past 20 years was statistically analyzed, and qualitative and quantitative research was conducted using grey relational analysis and multiple linear regression analysis methods. In the past two decades, there has been a significant improvement in the number of deaths, work-related injuries, and occupational patients in China\'s safety production, and the country\'s three categories of 14 economic and social indicators have achieved rapid development. Using the grey relation analysis method, the grey correlation degree between the number of deaths, work-related injuries, and occupational patients in China over the past twenty years and 14 economic and social indicators was obtained. The ranking of economic and social indicators that affect the number of deaths, work-related injuries, and occupational patients varies greatly. A multiple linear regression model was established for the number of deaths, work-related injuries, occupational diseases, and 14 economic and social indicators. The rationality of the model was verified from four aspects: R2, F-value, P-value, and deviation between actual and fitted values. Provide guidance for the development of safety production indicators and economic and social indicators in China through research.
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