Applied Ergonomics最新文献_第5页

Wearable heart rate sensing and critical power-based whole-body fatigue monitoring in the field 可穿戴式心率传感和基于临界功率的野外全身疲劳监测。

IF 3.1 2区工程技术

Applied Ergonomics Pub Date : 2024-08-03 DOI: 10.1016/j.apergo.2024.104358

Gaang Lee , JuHyeon Bae , Jesse V. Jacobs , SangHyun Lee

引用次数: 0

Identifying system adaptations to overcome technology-based workflow challenges in a telephone triage organization 确定系统适应性，克服电话分流组织中基于技术的工作流程挑战。

IF 3.1 2区工程技术

Applied Ergonomics Pub Date : 2024-08-03 DOI: 10.1016/j.apergo.2024.104365

Jill Poots , Jim Morgan , Julie Woolf , Matteo Curcuruto

{"title":"Identifying system adaptations to overcome technology-based workflow challenges in a telephone triage organization","authors":"Jill Poots , Jim Morgan , Julie Woolf , Matteo Curcuruto","doi":"10.1016/j.apergo.2024.104365","DOIUrl":"10.1016/j.apergo.2024.104365","url":null,"abstract":"<div><p>Call-center-based telephone triage is an example of a complex sociotechnical system relying on successful interactions between patients, callers, and the integration of many digital technologies. Digital technologies such as computer decision support systems are used to standardize triage outcomes with little consideration of how these unique healthcare systems adapt to maintain functionality in response to real-world operating challenges. Using structured observations of call handlers in two call centers and guided by usability heuristics and the concept of ‘workarounds’, this paper aims to investigate the effects of technology design on workflow and system adaptations. Opportunities for improvement are highlighted, particularly, assessment prompts, and updating software to reflect dynamic real-world situations. Interactions between system components, especially technological and organizational processes affected workflow, making adaptations at the individual and organizational levels necessary to ensure callers could be triaged safely. System designers could consider these findings to improve systems and procedures during challenging periods.</p></div>","PeriodicalId":55502,"journal":{"name":"Applied Ergonomics","volume":"121 ","pages":"Article 104365"},"PeriodicalIF":3.1,"publicationDate":"2024-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S000368702400142X/pdfft?md5=9ab2cde46cc7713cb5a478fcb6141a1c&pid=1-s2.0-S000368702400142X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141891050","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A closer look at how experience, task domain, and self-confidence influence reliance towards algorithms 仔细研究经验、任务领域和自信心如何影响对算法的依赖。

IF 3.1 2区工程技术

Applied Ergonomics Pub Date : 2024-08-02 DOI: 10.1016/j.apergo.2024.104363

Sarah A. Jessup , Gene M. Alarcon , Sasha M. Willis , Michael A. Lee

{"title":"A closer look at how experience, task domain, and self-confidence influence reliance towards algorithms","authors":"Sarah A. Jessup , Gene M. Alarcon , Sasha M. Willis , Michael A. Lee","doi":"10.1016/j.apergo.2024.104363","DOIUrl":"10.1016/j.apergo.2024.104363","url":null,"abstract":"<div><p>Prior research has demonstrated experience with a forecasting algorithm decreases reliance behaviors (i.e., the action of relying on the algorithm). However, the influence of model experience on reliance intentions (i.e., an intention or willingness to rely on the algorithm) has not been explored. Additionally, other factors such as self-confidence and domain knowledge are posited to influence algorithm reliance. The objective of this research was to examine how experience with a statistical model, task domain (used car sales, college grade point average (GPA), GitHub pull requests), and self-confidence influence reliance intentions, reliance behaviors, and perceived accuracy of one's own estimates and the model's estimates. Participants (<em>N</em> = 347) were recruited online and completed a forecasting task. Results indicate that there was a statistically significant effect of self-confidence and task domain on reliance intentions, reliance behaviors, and perceived accuracy. However, unlike previous findings, model experience did not significantly influence reliance behavior, nor did it lead to significant changes in reliance intentions or perceived accuracy of oneself or the model. Our data suggest that factors such as task domain and self-confidence influence algorithm use more so than model experience. Individual differences and situational factors should be considered important aspects that influence forecasters' decisions to rely on predictions from a model or to instead use their own estimates, which can lead to sub-optimal performance.</p></div>","PeriodicalId":55502,"journal":{"name":"Applied Ergonomics","volume":"121 ","pages":"Article 104363"},"PeriodicalIF":3.1,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141891028","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The effect of an integrated workplace health promotion program on health behaviors targeted after 12 months: Results of a cluster randomized controlled trial 综合工作场所健康促进计划对 12 个月后目标健康行为的影响：分组随机对照试验结果。

IF 3.1 2区工程技术

Applied Ergonomics Pub Date : 2024-07-29 DOI: 10.1016/j.apergo.2024.104362

Denise J.M. Smit , Sandra H. van Oostrom , Josephine A. Engels , Karin I. Proper

{"title":"The effect of an integrated workplace health promotion program on health behaviors targeted after 12 months: Results of a cluster randomized controlled trial","authors":"Denise J.M. Smit , Sandra H. van Oostrom , Josephine A. Engels , Karin I. Proper","doi":"10.1016/j.apergo.2024.104362","DOIUrl":"10.1016/j.apergo.2024.104362","url":null,"abstract":"<div><h3>Introduction</h3><p>An integrated workplace health promotion program (WHPP) targeting multiple health behaviors by implementing activities at the individual and organizational level is potentially effective. The aim of this study was to evaluate the effect of implemented activities on targeted health behaviors.</p></div><div><h3>Methods</h3><p>Data from four organizations in a cluster randomized controlled trial, including 173 employees, were used. Linear multilevel analyses or generalized estimating equations were conducted to assess within- and between-condition differences for physical activity (PA) and nutrition.</p></div><div><h3>Results</h3><p>No between-condition differences were apparent for both health behaviors. Within the PA intervention condition, moderate PA increased and light PA decreased. Within the control condition the odds to consume more sugary drinks was lower.</p></div><div><h3>Conclusion</h3><p>Implemented activities did not affect the targeted health behaviors, although moderate PA increased within the PA intervention condition. Small sample sizes and implementation of minimal, irregular activities may underly the absence of effect. Future research should address this.</p></div>","PeriodicalId":55502,"journal":{"name":"Applied Ergonomics","volume":"121 ","pages":"Article 104362"},"PeriodicalIF":3.1,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S000368702400139X/pdfft?md5=9e0b427b47dd25b519de31fce5f60457&pid=1-s2.0-S000368702400139X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141857196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A mixed methods approach to describe the efficacy of lift assist device use to reduce low back musculoskeletal disorder risk factors during three common patient extrication scenarios 采用混合方法描述在三种常见的病人解救情景中使用移位辅助装置减少腰背部肌肉骨骼疾病风险因素的效果。

IF 3.1 2区工程技术

Applied Ergonomics Pub Date : 2024-07-26 DOI: 10.1016/j.apergo.2024.104361

Kate M. Posluszny , Daphne C. Ho , Sanjay Veerasammy , Cindi Taylor , Randy McDougall , Steven L. Fischer

{"title":"A mixed methods approach to describe the efficacy of lift assist device use to reduce low back musculoskeletal disorder risk factors during three common patient extrication scenarios","authors":"Kate M. Posluszny , Daphne C. Ho , Sanjay Veerasammy , Cindi Taylor , Randy McDougall , Steven L. Fischer","doi":"10.1016/j.apergo.2024.104361","DOIUrl":"10.1016/j.apergo.2024.104361","url":null,"abstract":"<div><p>This mixed-method study evaluated the efficacy of lift assist device use (Binder®, Eagle®, Maxi Air®) relative to manual lifting/care-as-usual in reducing low back muscle activity and perceived exertion during simulated patient extrication tasks. User feedback was recorded to identify factors that might influence use. Twenty paramedics performed a floor to stretcher lift, lateral transfer, and confined space extrication care-as-usual and with lift assist devices. Use of a lift assist reduced low back muscle activity during floor to stretcher and confined space tasks by 34–47%. Paramedics perceived exertion decreased from ‘somewhat hard’ to ‘light’ or ‘very light’ when using an assistive device. Paramedics noted that ease of use, patient comfort, task time, patient acuity, among other considerations would influence use decisions. Lift assist devices were efficacious at reducing low back muscle activity and perceived exertion during floor to stretcher and patient extrication tasks.</p></div>","PeriodicalId":55502,"journal":{"name":"Applied Ergonomics","volume":"121 ","pages":"Article 104361"},"PeriodicalIF":3.1,"publicationDate":"2024-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0003687024001388/pdfft?md5=5ed44dc30b8da0106ab5bf9c128a3ff4&pid=1-s2.0-S0003687024001388-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141790010","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Shoulder kinematics during cyclic overhead work are affected by a passive arm support exoskeleton 循环高空作业时的肩部运动学受到被动式手臂支撑外骨骼的影响。

IF 3.1 2区工程技术

Applied Ergonomics Pub Date : 2024-07-26 DOI: 10.1016/j.apergo.2024.104357

Giulia Casu , Isaiah Barajas-Smith , Alan Barr , Brandon Phillips , Sunwook Kim , Maury A. Nussbaum , David Rempel , Massimiliano Pau , Carisa Harris-Adamson

{"title":"Shoulder kinematics during cyclic overhead work are affected by a passive arm support exoskeleton","authors":"Giulia Casu , Isaiah Barajas-Smith , Alan Barr , Brandon Phillips , Sunwook Kim , Maury A. Nussbaum , David Rempel , Massimiliano Pau , Carisa Harris-Adamson","doi":"10.1016/j.apergo.2024.104357","DOIUrl":"10.1016/j.apergo.2024.104357","url":null,"abstract":"<div><h3>Purpose</h3><p>We investigated the influence of passive arm-support exoskeleton (ASE) with different levels of torque (50, 75, and 100%) on upper arm osteokinematics.</p></div><div><h3>Methods</h3><p>Twenty participants completed a cyclic overhead drilling task with and without ASE. Task duration, joint angles, and angular acceleration peaks were analyzed during ascent and descent phases of the dominant upper arm.</p></div><div><h3>Results</h3><p>Maximum ASE torque was associated with decreased peak acceleration during ascent (32.2%; SD 17.8; <em>p</em> < 0.001) and descent phases (38.8%; SD 17.8; <em>p</em> < 0.001). Task duration remained consistent. Increased torque led to a more flexed (7.2°; SD 5.5; <em>p</em> > 0.001) and internally rotated arm posture (17.6°; SD 12.1; <em>p</em> < 0.001), with minimal changes in arm abduction.</p></div><div><h3>Conclusion</h3><p>The small arm accelerations and changes in osteokinematics we observed, support the use of this <span>ASE</span>, even while performing overhead cyclic tasks with the highest level of support.</p></div>","PeriodicalId":55502,"journal":{"name":"Applied Ergonomics","volume":"121 ","pages":"Article 104357"},"PeriodicalIF":3.1,"publicationDate":"2024-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0003687024001340/pdfft?md5=652ad10d3ffa7428990002ccd9015c88&pid=1-s2.0-S0003687024001340-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141768053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A review on development approaches for 3D gestural embodied human-computer interaction systems 三维手势人机交互系统开发方法综述。

IF 3.1 2区工程技术

Applied Ergonomics Pub Date : 2024-07-26 DOI: 10.1016/j.apergo.2024.104359

Jimmy Uba, Katherina A. Jurewicz

引用次数: 0

Factors facilitating and hindering the implementation of digital sleep coaching for bus drivers 促进和阻碍巴士司机实施数字化睡眠指导的因素

IF 3.1 2区工程技术

Applied Ergonomics Pub Date : 2024-07-20 DOI: 10.1016/j.apergo.2024.104356

Heli Järnefelt , Julia Anttilainen , Kati Karhula , Christer Hublin , Irmeli Pehkonen , Mikael Sallinen

{"title":"Factors facilitating and hindering the implementation of digital sleep coaching for bus drivers","authors":"Heli Järnefelt , Julia Anttilainen , Kati Karhula , Christer Hublin , Irmeli Pehkonen , Mikael Sallinen","doi":"10.1016/j.apergo.2024.104356","DOIUrl":"10.1016/j.apergo.2024.104356","url":null,"abstract":"<div><p>Improving fatigue management is critical to the occupational safety of professional drivers. We aimed to identify the factors that facilitated or hindered the implementation of digital sleep coaching in bus companies and to explore bus drivers’ experiences with it. Two bus companies implemented coaching for bus drivers. Using a mixed methods design, we collected data through two workshops (n = 30 and n = 27) attended by key personnel from the organisations and through questionnaires to the drivers (n = 30). Implementation was facilitated by, for example, the flexible participation and multichannel information of coaching, and hindered by restrictions on social support due to the COVID-19 pandemic, and lack of interest and inspiring examples. On average, the drivers rated the appropriateness and the feasibility of coaching as good. However, further development could lead to wider dissemination. It would also be important to involve the key people in the organisations and stakeholders more in supporting the implementation.</p></div>","PeriodicalId":55502,"journal":{"name":"Applied Ergonomics","volume":"121 ","pages":"Article 104356"},"PeriodicalIF":3.1,"publicationDate":"2024-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0003687024001339/pdfft?md5=1a994e4ad27b08dab6b1d264136a8ea8&pid=1-s2.0-S0003687024001339-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141732361","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Over a decade of UAV incidents: A human factors analysis of causal factors 十多年来的无人驾驶飞行器事故：人为因素分析

IF 3.1 2区工程技术

Applied Ergonomics Pub Date : 2024-07-18 DOI: 10.1016/j.apergo.2024.104355

Ben Grindley , Katie Phillips , Katie J. Parnell , Tom Cherrett , James Scanlan , Katherine L. Plant

{"title":"Over a decade of UAV incidents: A human factors analysis of causal factors","authors":"Ben Grindley , Katie Phillips , Katie J. Parnell , Tom Cherrett , James Scanlan , Katherine L. Plant","doi":"10.1016/j.apergo.2024.104355","DOIUrl":"10.1016/j.apergo.2024.104355","url":null,"abstract":"<div><p>This analysis examined systemic causes of Uncrewed Air Vehicle (UAV) accidents identifying operator, environmental, supervisory, and organisational factors through the use of the Human Factors Analysis and Classification System (HFACS). HFACS is a system-based analysis method for investigating the causal factors associated with accidents and incidents and has previously been used to reliably and systematically identify active and latent failures associated with both military and general aviation accidents. Whilst HFACS has previously been applied to UAV accidents, the last known application was conducted in 2014. Using reports retrieved from nine accident investigation organisations’ databases, causal factors were coded against unsafe acts, preconditions, and failures at the supervisory, organisational, and environmental levels. Causal factors were assessed on 77 medium or large UAV mishaps/accidents that occurred over a 12-year period up to 2024. 42 mishap reports were deemed to involve a human factor as a causal factor. A large proportion of the mishaps contained factors attributed to <em>Decision Errors</em> at level 1 (Unsafe Acts) which was found to be associated with both the <em>Technological Environment</em> and <em>Adverse Mental State</em> at level 2 (Pre-conditions). Causal factors were identified at each of the other 3 levels (Supervisory, Organisational and External) with a number of emergent associations between causal factors. These data provide support for the identification and development of interventions aimed at improving the safety of organisations and advice of regulators for Uncrewed Air Systems.</p></div>","PeriodicalId":55502,"journal":{"name":"Applied Ergonomics","volume":"121 ","pages":"Article 104355"},"PeriodicalIF":3.1,"publicationDate":"2024-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141728375","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Cognitive and behavioral markers for human detection error in AI-assisted bridge inspection 人工智能辅助桥梁检测中人类检测错误的认知和行为标记。

IF 3.1 2区工程技术

Applied Ergonomics Pub Date : 2024-07-16 DOI: 10.1016/j.apergo.2024.104346

Fatemeh Dalilian , David Nembhard

{"title":"Cognitive and behavioral markers for human detection error in AI-assisted bridge inspection","authors":"Fatemeh Dalilian , David Nembhard","doi":"10.1016/j.apergo.2024.104346","DOIUrl":"10.1016/j.apergo.2024.104346","url":null,"abstract":"<div><p>Integrating Artificial Intelligence (AI) and drone technology into bridge inspections offers numerous advantages, including increased efficiency and enhanced safety. However, it is essential to recognize that this integration changes the cognitive ergonomics of the inspection task. Gaining a deeper understanding of how humans process information and behave when collaborating with drones and AI systems is necessary for designing and implementing effective AI-assisted inspection drones. To further understand human-drone-AI intricate dynamics, an experiment was conducted in which participants’ biometric and behavioral data were collected during a simulated drone-enabled bridge inspection under two conditions: with an 80% accurate AI assistance and with no AI assistance. Results indicate that cognitive and behavioral factors, including vigilance, cognitive processing intensity, gaze patterns, and visual scanning efficiency can influence inspectors' performance respectively in either condition. This highlights the importance of designing inspection protocols, drones and AI systems based on a comprehensive understanding of the cognitive processes required in each condition to prevent cognitive overload and minimize errors. We also remark on the visual scanning and gaze patterns associated with a higher chance of missing critical information in each condition, insights that inspectors can use to enhance their inspection performance.</p></div>","PeriodicalId":55502,"journal":{"name":"Applied Ergonomics","volume":"121 ","pages":"Article 104346"},"PeriodicalIF":3.1,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141635951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0