Ergonomics最新文献_第6页

The polarity effect in virtual and video see-through mixed reality-better proofreading performance and faster optotype identification with positive display polarity.

IF 2 3区工程技术

Ergonomics Pub Date : 2025-02-07 DOI: 10.1080/00140139.2025.2457470

Robert Luzsa, Susanne Mayr

引用次数: 0

Statistical shape analysis of the Chinese external ear for ergonomic design of in-ear products.

IF 2 3区工程技术

Ergonomics Pub Date : 2025-02-06 DOI: 10.1080/00140139.2025.2458631

Kexiang Liu, Yan Yan, Ke Zeng, Haining Wang

引用次数: 0

Research status and application scenarios of 3D human body modelling methods in the garment ergonomics: a systematic review.

IF 2 3区工程技术

Ergonomics Pub Date : 2025-02-05 DOI: 10.1080/00140139.2025.2459877

Cheng Chi, Jiahe Xue, Xianyi Zeng, Xuewei Jiang, Wanqing Zhou

{"title":"Research status and application scenarios of 3D human body modelling methods in the garment ergonomics: a systematic review.","authors":"Cheng Chi, Jiahe Xue, Xianyi Zeng, Xuewei Jiang, Wanqing Zhou","doi":"10.1080/00140139.2025.2459877","DOIUrl":"https://doi.org/10.1080/00140139.2025.2459877","url":null,"abstract":"This research aims to enhance the comprehension of 3D human modelling methodologies pertinent to the garment ergonomics field. Through a search and analysis of 442 literatures, this study found that, despite the utilisation of high-resolution scanning and sophisticated 3D software, generating the vast diversity of human physiques in models remains a formidable challenge, attributed to issues such as data discrepancies and loss of detail from self-occlusion. Furthermore, through an exhaustive literature survey, this research formulates a framework for juxtaposing various modelling methodologies, analysing their technical tenets, benefits, and limitations from a synergetic and iterative standpoint. Finally, the article underscores future research trajectories, emphasising the critical need to ameliorate model precision and operational efficiency, alongside the integration of garment ergonomics knowledge into 3D human modelling. This research furnishes valuable insights and directions for forthcoming studies, aiming to drive the progression of garment ergonomics towards a more genuine and efficient.","PeriodicalId":50503,"journal":{"name":"Ergonomics","volume":" ","pages":"1-22"},"PeriodicalIF":2.0,"publicationDate":"2025-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143257183","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Development of a new wax thread extruder machine to enhance productivity and reduce muscular strain in the Dhokra handicraft process: an unorganised sector in Indian handicraft industry. 开发新型蜡线挤压机，以提高生产率并减少多克拉手工艺品加工过程中的肌肉劳损：印度手工艺品行业中的一个无组织部门。

IF 2 3区工程技术

Ergonomics Pub Date : 2025-02-04 DOI: 10.1080/00140139.2025.2456527

Avinash Sahu, Sangeeta Pandit

{"title":"Development of a new wax thread extruder machine to enhance productivity and reduce muscular strain in the Dhokra handicraft process: an unorganised sector in Indian handicraft industry.","authors":"Avinash Sahu, Sangeeta Pandit","doi":"10.1080/00140139.2025.2456527","DOIUrl":"https://doi.org/10.1080/00140139.2025.2456527","url":null,"abstract":"Wax Thread Extraction Process (WTEP) is a key step in Dhokra manufacturing. The traditional method involves awkward postures, muscle strain and a tedious workflow. This study focused on improving the WTEP to minimize ergonomic risks and boost production efficiency. This study focused on improving the traditional method of WTEP to reduce ergonomics risk and increase production. In the first phase, the ergonomics study of traditional WTEP of Dhokra handicrafts was evaluated. Based on the findings, a new proposed wax thread extruder machine (WTEM) was considered with anthropometric body dimensions. In the second phase, new WTEM prototype was developed and tested against an anthropometric grid board. Finally, in the third phase, comparative study of the WTEM was conducted to determine the productivity and effectiveness of the new machine. The new WTEM, featuring a scissor jack mechanism and an integrated heating chamber, minimises physical effort, enhances efficiency, and the design aligns with Indian anthropometric principles to reduce postural strain. This design reduces MSDs and boosts productivity with long working hours.","PeriodicalId":50503,"journal":{"name":"Ergonomics","volume":" ","pages":"1-23"},"PeriodicalIF":2.0,"publicationDate":"2025-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143191212","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

A systematic literature review of computer vision-based biomechanical models for physical workload estimation. 基于计算机视觉的生物力学模型用于物理工作量估算的系统性文献综述。

IF 2 3区工程技术

Ergonomics Pub Date : 2025-02-01 Epub Date: 2024-01-31 DOI: 10.1080/00140139.2024.2308705

Darlington Egeonu, Bochen Jia

引用次数: 0

Do redundant graphical attributes reduce decision-making efficiency? 多余的图形属性是否会降低决策效率？

IF 2 3区工程技术

Ergonomics Pub Date : 2025-02-01 Epub Date: 2024-02-12 DOI: 10.1080/00140139.2024.2316314

Tao Jin, Chunpeng Chen, Yuting Xia, Xinyu Liu, Xiaoxu Liu

{"title":"Do redundant graphical attributes reduce decision-making efficiency?","authors":"Tao Jin, Chunpeng Chen, Yuting Xia, Xinyu Liu, Xiaoxu Liu","doi":"10.1080/00140139.2024.2316314","DOIUrl":"10.1080/00140139.2024.2316314","url":null,"abstract":"Multiple time-series graphs are commonly used for data visualisation, but few scholars have investigated the impact of graphical attributes on decision-making efficiency. This study explores the effects of graphical attributes of varying redundancy conditions on decision-making efficiency. Two experimental conditions were developed for the experiment: non-redundant (independent graphical attributes: colour, linear and marker) and redundant (combinations of two and more graphical attributes: colour and linear, colour and marker, etc.). A total of 60 people took part in both experiments and performed two tasks: maximisation and discrimination. The experiments revealed that the addition of attributes, such as colour, marker or linear, decreased response time (RT), but the combination of colour & linear & marker increased RT. This is more significant in discrimination tasks. We provide empirical evidence for the design of time-series data visualisations and encourage the combination of two of these graphical attributes, such as colour & linear, colour & marker or linear & marker, when conditions allow, to improve decision-making efficiency.","PeriodicalId":50503,"journal":{"name":"Ergonomics","volume":" ","pages":"213-222"},"PeriodicalIF":2.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139724845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

A systematic review of Personal Comfort Systems from a post-phenomenological view. 后现象学视角下的个人舒适系统系统回顾。

IF 2 3区工程技术

Ergonomics Pub Date : 2025-02-01 Epub Date: 2024-02-06 DOI: 10.1080/00140139.2024.2310079

Katherine Exss, Paulina Wegertseder-Martínez, Maureen Trebilcock

{"title":"A systematic review of Personal Comfort Systems from a post-phenomenological view.","authors":"Katherine Exss, Paulina Wegertseder-Martínez, Maureen Trebilcock","doi":"10.1080/00140139.2024.2310079","DOIUrl":"10.1080/00140139.2024.2310079","url":null,"abstract":"Personal Comfort Systems (PCS) are equipments that heat and/or cool occupants without affecting surrounding environments, ranging from commonly used devices to innovative technologies, and that tend to be controlled by people. These systems aim to address energy consumption and occupant satisfaction issues related to centralised air-conditioning. Although there are systematic studies on these systems, there is a lack of documentation regarding mediation characteristics between people and the built environment. This article presents a systematic review of PCS using a search of academic literature and patents, classifying PCS based on thermal categories and device typologies while introducing post-phenomenological mediation categories. The results show that most PCS fall into the thermal categories of 'Heating' and 'Cooling and ventilation'. The review also presents a view of the PCS territory based on mediation attributes and technological complexity. Finally, the PCS' characteristics are discussed based on the post-phenomenological concepts of Embodiment, Hermeneutic, and Background providing insights for future research opportunities and PCS development.","PeriodicalId":50503,"journal":{"name":"Ergonomics","volume":" ","pages":"163-186"},"PeriodicalIF":2.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139693451","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Clinical tests predictive of temporary low back pain development during the prolonged standing test in physical therapy students. 预测物理治疗专业学生在长时间站立测试中出现暂时性腰背痛的临床测试。

IF 2 3区工程技术

Ergonomics Pub Date : 2025-02-01 Epub Date: 2024-03-05 DOI: 10.1080/00140139.2024.2323998

Eric Folkins, Erika Nelson-Wong, David Ebaugh, Sheri Silfies

{"title":"Clinical tests predictive of temporary low back pain development during the prolonged standing test in physical therapy students.","authors":"Eric Folkins, Erika Nelson-Wong, David Ebaugh, Sheri Silfies","doi":"10.1080/00140139.2024.2323998","DOIUrl":"10.1080/00140139.2024.2323998","url":null,"abstract":"Low back pain among physical therapists is a common musculoskeletal disorder that first occurs early in their career or as a student. This observational prospective study assessed the ability of hip and lumbopelvic neuromuscular control, endurance and hip range of motion tests to predict the development of transient low back pain development during a standing task. Seventy-two physical therapy students without low back pain completed nine performance tests and a 2-hour standing test on two separate days. Participants were classified as transient pain developers (PD) if they reported a ≥ 10mm increase in low back pain on a visual analog scale. Transient back pain was reported by 37.5% of students during the standing test. A cluster of three positive tests, self-rated active hip abduction (somewhat difficult or more), bilateral total hip internal rotation greater than 81 degrees, and non-dominant limb single-leg squat (moderate deviations), demonstrated an increased probability (94.9%) of identifying PDs. Negative findings on the same three tests decreased the probability to 10.7%. Overall, the classification accuracy for the three-test model was 72.2%. The sensitivity for the model was 63% and the specificity was 77.8%.","PeriodicalId":50503,"journal":{"name":"Ergonomics","volume":" ","pages":"237-250"},"PeriodicalIF":2.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140029496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Comparison of multidirectional upper limb strength for non-disabled individuals and individuals with C4-C7 spinal cord injury in a seated position. 非残疾人与 C4-C7 脊髓损伤患者坐位时上肢多方向力量的比较。

IF 2 3区工程技术

Ergonomics Pub Date : 2025-02-01 Epub Date: 2024-03-08 DOI: 10.1080/00140139.2024.2325536

George Stilwell, Digby Symons, Shayne Gooch, Jennifer Dunn

引用次数: 0

In the heat of the moment: the effects of extreme temperatures on the cognitive functioning of firefighters. 在高温下：极端温度对消防员认知功能的影响。

IF 2 3区工程技术

Ergonomics Pub Date : 2025-02-01 Epub Date: 2024-03-13 DOI: 10.1080/00140139.2024.2326584

Catherine Thompson, Lucy Ferrie, Stephen J Pearson, Brian Highlands, Martyn J Matthews

引用次数: 0