International Journal of Industrial Ergonomics最新文献_第5页

Influence of seat-human contact on discomfort caused by vertical whole-body vibration under Class C road excitation C类路面激励下座椅-人接触对全身垂直振动引起的不适的影响

IF 3 2区工程技术

International Journal of Industrial Ergonomics Pub Date : 2025-11-01 Epub Date: 2025-10-17 DOI: 10.1016/j.ergon.2025.103816

Wei Ding , Leizhi Wang , Zhaobo Chen , Hongrui Ao , Hui Yan , Zhitong Li

{"title":"Influence of seat-human contact on discomfort caused by vertical whole-body vibration under Class C road excitation","authors":"Wei Ding , Leizhi Wang , Zhaobo Chen , Hongrui Ao , Hui Yan , Zhitong Li","doi":"10.1016/j.ergon.2025.103816","DOIUrl":"10.1016/j.ergon.2025.103816","url":null,"abstract":"<div><div>Various vehicles expose occupants to whole-body vibration (WBV), leading to subjective discomfort in seated individuals. This study investigates the impact of different seat-human contact configurations on subjective discomfort under WBV conditions. Combining the relative magnitude estimation (RME) and absolute magnitude estimation (AME) methods, a static sitting discomfort experiment was conducted before vibration testing to establish subjects' perception of discomfort levels. Under simulated Class C road excitation, five seat-human contact conditions were tested, with data collected on beats per minute (BPM), arterial oxygen saturation (SaO<sub>2</sub>), subjective discomfort ratings, and discomfort locations. Results show a significant positive correlation (Spearman's ρ = 0.72, p = 0.002) between the frequency of BPM ‘relative peak’ and subjective discomfort occurrences. Backrest, armrest, and gripping a column reduced the frequency of BPM ‘relative peak’ by 35.3 %, 20.3 %, and 39.8 %, respectively. Headrests and armrests exhibited negative masking effects on discomfort perception, while backrests and gripping a column demonstrated positive masking effects. The optimization of seat design, especially the features of the backrest and column grip, can substantially alleviate the discomfort caused by vibration. This study provides theoretical insights for improving seat-human interaction and enhancing ride comfort.</div></div>","PeriodicalId":50317,"journal":{"name":"International Journal of Industrial Ergonomics","volume":"110 ","pages":"Article 103816"},"PeriodicalIF":3.0,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145325039","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

How does peripheral vision affect driver performance when passing on roads with lateral traffic conflicts? A simulated driving experiment 在有横向交通冲突的道路上通过时，周边视觉如何影响驾驶员的行为？模拟驾驶实验

IF 3 2区工程技术

International Journal of Industrial Ergonomics Pub Date : 2025-11-01 Epub Date: 2025-10-25 DOI: 10.1016/j.ergon.2025.103828

Fuwei Wu , Kunchen Li , Wenhao Dou , Chang Wang , Zhi Zhang

{"title":"How does peripheral vision affect driver performance when passing on roads with lateral traffic conflicts? A simulated driving experiment","authors":"Fuwei Wu , Kunchen Li , Wenhao Dou , Chang Wang , Zhi Zhang","doi":"10.1016/j.ergon.2025.103828","DOIUrl":"10.1016/j.ergon.2025.103828","url":null,"abstract":"<div><div>Peripheral vision plays a crucial role in assisting drivers with searching for traffic information. Previous studies have explored the association between drivers' peripheral vision and their hazard perception ability, but the impact of peripheral vision on driving behavior remains unclear. Thirty-five participants were recruited to conduct a peripheral vision test and a driving simulation experiment. Then, field of view range, number of correct and incorrect responses, target tracking deviation, and perception time were used to assess the peripheral vision perception ability of individuals. The time to first fixation on hazards, brake reaction time, Standard Deviation of Steering Wheel angle (SDSW), and average speed were selected as dependent variables. Then, the influence of the Peripheral Perception-Response Score (PP-RS) and lateral conflict type on driving performance was assessed. The study finds a significant relationship between the driver's PP-RS and lateral stability, with higher PP-RS scores correlating with smaller standard deviation of steering wheel angle. It also reveals that drivers exhibit a longer first fixation time (<em>p</em> < 0.001) and a delayed reaction time (<em>p</em> = 0.001) when encountering a bicycle crossing compared to a vehicle crossing the roadway. The delay in first fixation time and reaction time are about 0.65 s and 0.67 s, respectively. A similar pattern is observed when pedestrians cross a roadway without a crosswalk. Drivers with higher PP-RS scores can perceive risky conflicts earlier when encountering a crossing vehicle, although they do not always slow down earlier. These findings provide valuable theoretical for improving driver training policies.</div></div>","PeriodicalId":50317,"journal":{"name":"International Journal of Industrial Ergonomics","volume":"110 ","pages":"Article 103828"},"PeriodicalIF":3.0,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145363469","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

Effects of automation stage on alerted-monitor performance and operator perception with and without concurrent task demands 有无并发任务需求时自动化阶段对报警监控性能和操作员感知的影响

IF 3 2区工程技术

International Journal of Industrial Ergonomics Pub Date : 2025-11-01 Epub Date: 2025-11-29 DOI: 10.1016/j.ergon.2025.103849

Jianhua Sun , Suihuai Yu , Jianjie Chu , Xiaojiao Xie , Wenzhe Cun , Hao Fan

{"title":"Effects of automation stage on alerted-monitor performance and operator perception with and without concurrent task demands","authors":"Jianhua Sun , Suihuai Yu , Jianjie Chu , Xiaojiao Xie , Wenzhe Cun , Hao Fan","doi":"10.1016/j.ergon.2025.103849","DOIUrl":"10.1016/j.ergon.2025.103849","url":null,"abstract":"<div><div>Alerted-monitor systems may not be perfectly reliable and are apt to generate false alarms, risking automation misuse. The possibility and severity of automation misuse can be affected by the automation stage of the alerted-monitor task and the presence of concurrent task demands, especially when there is more than one unpredictable false alarm throughout the entire task. Therefore, this study investigated the effects of the automation stage on alerted-monitor performance and operator perception with/without concurrent task demands, aiming to select the appropriate automation stage to mitigate false alarm impacts. Participants performed an alerted-monitor task under two automation stages (decision-making and action implementation) with/without a concurrent manual tracking task. Results showed that action-implementation automation consistently enhanced efficiency (e.g., reduced correct response time to false alarms, lower workload) and trust regardless of concurrent task demands, while uniquely improving accuracy in distinguishing true and false alarms only under concurrent task demands. In contrast, decision-making automation increased situational awareness exclusively in the absence of concurrent task demands. These findings suggest that action-implementation automation should be prioritized in the presence of concurrent task demands, as it mitigates false alarm effects, evidenced by its improved accuracy in distinguishing true and false alarms. In contrast, decision-making automation may be favored in contexts without concurrent task demands, as it enhances situational awareness, though its direct impact on mitigating false alarms is limited.</div></div>","PeriodicalId":50317,"journal":{"name":"International Journal of Industrial Ergonomics","volume":"110 ","pages":"Article 103849"},"PeriodicalIF":3.0,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145617689","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

Prediction of the thermal neutral temperature of working face in deep mine 深部矿井工作面热中性温度的预测

IF 3 2区工程技术

International Journal of Industrial Ergonomics Pub Date : 2025-11-01 Epub Date: 2025-11-13 DOI: 10.1016/j.ergon.2025.103830

Guoshan Wu , Fei Liu , Mengyue Wang , Wenruikun Fu , Heqing Liu , Bo You

{"title":"Prediction of the thermal neutral temperature of working face in deep mine","authors":"Guoshan Wu , Fei Liu , Mengyue Wang , Wenruikun Fu , Heqing Liu , Bo You","doi":"10.1016/j.ergon.2025.103830","DOIUrl":"10.1016/j.ergon.2025.103830","url":null,"abstract":"<div><div>The thermal index of the atmosphere and building environment mainly evaluated deep underground mines' hot and humid working environments. However, their predicted thermal neutral temperature often differed from the actual situation. At present, there is no straightforward method to determine the thermal neutral temperature of mine working face. The exergy analysis method was combined with the Prediction Heat Strain model to establish a human exergy model. The model was used to calculate the exergy parameter of workers with humidity of 80 %–100 %, wind speed of 0.3–4.0 m/s, moderate/severe/extremely severe labour, and the corresponding relationship between the exergy parameter thresholds was analyzed. The rationality of using the minimum exergy consumption to determine the thermal neutral temperature was verified using the subjective thermal sensation voting (TSV) obtained from the simulated mine labour experiment. The results show that when the human body exergy transfer is the largest, the exergy efficiency is the largest, and the exergy consumption is the most minor (non-high temperature environment). The thermal neutral temperature of the working face is approximately equal to the ambient temperature corresponding to the maximum exergy transfer and minimum exergy consumption. When the wind speed is above 2.5 m/s, the thermal neutral temperature can be increased, which is conducive to reducing the energy consumption of refrigeration equipment. The human exergy model can predict the thermal neutral temperature of the working face, which provides a new idea for studying the thermal comfort of workers. It provides a meaningful reference for ventilation and cooling in coal mining faces.</div></div>","PeriodicalId":50317,"journal":{"name":"International Journal of Industrial Ergonomics","volume":"110 ","pages":"Article 103830"},"PeriodicalIF":3.0,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145519707","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

Beyond traditional methods: The impact of game-based learning on safety training 超越传统方法：基于游戏的学习对安全培训的影响

IF 3 2区工程技术

International Journal of Industrial Ergonomics Pub Date : 2025-11-01 Epub Date: 2025-10-28 DOI: 10.1016/j.ergon.2025.103827

Sameeran G. Kanade , Jun He , Sogand Hasanzadeh , Brandon J. Pitts , Behzad Esmaeili , Mahmudur Rahman , Dharmendra K. Mishra , Vincent G. Duffy

{"title":"Beyond traditional methods: The impact of game-based learning on safety training","authors":"Sameeran G. Kanade , Jun He , Sogand Hasanzadeh , Brandon J. Pitts , Behzad Esmaeili , Mahmudur Rahman , Dharmendra K. Mishra , Vincent G. Duffy","doi":"10.1016/j.ergon.2025.103827","DOIUrl":"10.1016/j.ergon.2025.103827","url":null,"abstract":"<div><div>This study evaluates the effectiveness of game-based learning in improving construction safety knowledge, focusing on the OSHA hazard identification training tool. Using a mixed-methods approach, 64 graduate students were divided into control and training groups, with half experiencing task interruptions during hazard identification tests. Participants completed pre- and post-intervention hazard identification tests, NASA-TLX questionnaires, and surveys while their visual attentional distribution was monitored using eye-tracking technology. Results showed that the training group significantly outperformed the control group in hazard identification, particularly for fall and struck-by hazards. The training group also reported lower mental demand, better performance perception, and less effort in post-intervention tests. Eye-tracking data revealed similar patterns in both groups, with decreased attention to fall hazards and increased attention to missing PPE and struck-by hazards post-intervention. However, the game-based approach was less effective in addressing missing PPE hazards. Task interruptions negatively impacted hazard identification in trained participants post-intervention, while control group performance remained unaffected. Interestingly, Qualtrics survey responses revealed a gap between the perceived and actual impact of interruptions, emphasizing the need for targeted training that raises awareness about these effects. The findings support game-based learning as a promising approach to improve safety training effectiveness, but underscore the importance of interruption management strategies in high-risk environments.</div></div>","PeriodicalId":50317,"journal":{"name":"International Journal of Industrial Ergonomics","volume":"110 ","pages":"Article 103827"},"PeriodicalIF":3.0,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145417400","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

Heat stress and heat-related illnesses among male and female refugee agricultural workers in Lebanon 黎巴嫩男女难民农业工人的热应激和与热有关的疾病

IF 3 2区工程技术

International Journal of Industrial Ergonomics Pub Date : 2025-11-01 Epub Date: 2025-11-12 DOI: 10.1016/j.ergon.2025.103836

Rima R. Habib , Lina M. Fakih , Ghida Al Nakib , Lea Saad , Fida Awada , Mira F. Kanaan , Zeinab Awad , John C. Flunker , June T. Spector , Iman Nuwayhid

{"title":"Heat stress and heat-related illnesses among male and female refugee agricultural workers in Lebanon","authors":"Rima R. Habib , Lina M. Fakih , Ghida Al Nakib , Lea Saad , Fida Awada , Mira F. Kanaan , Zeinab Awad , John C. Flunker , June T. Spector , Iman Nuwayhid","doi":"10.1016/j.ergon.2025.103836","DOIUrl":"10.1016/j.ergon.2025.103836","url":null,"abstract":"<div><div>Heat stress among agricultural workers has intensified as a result of climate change, with women disproportionately affected due to physiological, social, and occupational factors. This study investigates heat-related illnesses (HRI), defined by the presence of heat-related symptoms, among male and female Syrian agricultural workers in greenhouse farms of Lebanon's farming communities.</div><div>A cross-sectional analysis was carried out among 90 agricultural workers (43 male pesticide sprayers and 47 female harvesters) in 32 farms. Data were collected in summer 2024 (August–September) from Syrian workers aged between 18 and 55 years old. Heat stress was assessed using environmental measures (Wet Bulb Globe Temperature [WBGT]) and physiological indicators included heart rate and estimated core body temperature; this was complemented by field observations during the observed work period. HRI and other occupational factors were assessed using structured questionnaires. Sociodemographic, occupational, and environmental factors were compared between male and female workers. Multivariable logistic regression was used to identify HRI risk factors.</div><div>Female workers were significantly more likely to report HRI compared to males (65.9 % vs 37.2 %, p = 0.006). We attribute this difference to biological and occupational factors, particularly in the local context. Higher odds of HRI were also observed with younger age, longer work hours, more strenuous workloads, extended restroom travel times, wearing multiple layers, and working in environments where WBGT inside greenhouses exceeded 26.6 °C. This study underscores the role of task allocation within agricultural work in predicting the risk of HRI. It particularly emphasizes the health implications of gendered labor segregation in agriculture.</div></div>","PeriodicalId":50317,"journal":{"name":"International Journal of Industrial Ergonomics","volume":"110 ","pages":"Article 103836"},"PeriodicalIF":3.0,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145519620","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

Association of self-perceived work ability with worksite temperature as modified by relative humidity and air velocity: a cross-sectional study of poultry workers in Thailand 自我感知的工作能力与工作场所温度的关联，由相对湿度和空气速度修改：泰国家禽工人的横断面研究

IF 3 2区工程技术

International Journal of Industrial Ergonomics Pub Date : 2025-11-01 Epub Date: 2025-11-18 DOI: 10.1016/j.ergon.2025.103844

Wisanti Laohaudomchok , Wantanee Phanprasit , Pajaree Konthonbut , Vorakamol Boonyayothin , Sirkka Rissanen , Kirsi Jussila , Tiina M. Ikäheimo , Jouni J.K. Jaakkola , Simo Näyhä

{"title":"Association of self-perceived work ability with worksite temperature as modified by relative humidity and air velocity: a cross-sectional study of poultry workers in Thailand","authors":"Wisanti Laohaudomchok , Wantanee Phanprasit , Pajaree Konthonbut , Vorakamol Boonyayothin , Sirkka Rissanen , Kirsi Jussila , Tiina M. Ikäheimo , Jouni J.K. Jaakkola , Simo Näyhä","doi":"10.1016/j.ergon.2025.103844","DOIUrl":"10.1016/j.ergon.2025.103844","url":null,"abstract":"<div><div>The combined association of self-perceived work ability with ambient temperature, relative humidity, and air velocity in the poultry industry has not been described. We asked 286 poultry workers in Thailand regarding their perceived work ability and regressed the data on worksite temperature, relative humidity, air velocity, interactions, workers’ characteristics, and work-related factors. The mean age of the workers was 32.7 years (range, 18–57 years), and 166 (58 %) were men. The average worksite temperature, relative humidity, and air velocity were 3.7 °C (range, −21.6–23.0 °C), 46.6 % (range, 27.0–72.0), and 0.44 m/s (range, 0.01–3.00 m/s), respectively. The mean work ability score was 8.29 (range, 4–10), and 68 participants (23.8 %) reported poor work ability (≤7). At cold and humid sites (temperature <2.0 °C; relative humidity >50 %), the prevalence of poor work ability increased with falling temperature (23.0 °C to −21.6 °C), by up to 94.2 % percentage points at the highest air velocity and highest relative humidity. At warmer and drier sites (temperature ≥2.0 °C; relative humidity <35 %), the prevalence of poor work ability increased from cold to warm sites (−21.6 °C–23.0 °C), by up to 70.5 % percentage points at sites with the lowest relative humidity and lowest air velocity. Workers at cold and humid sites (19.6 %) and those at warm and dry sites (17.8 %) suffer from poor work ability and need preventive actions. These groups require advice to minimise work hazards for various combinations of temperature, humidity, and air velocity.</div></div>","PeriodicalId":50317,"journal":{"name":"International Journal of Industrial Ergonomics","volume":"110 ","pages":"Article 103844"},"PeriodicalIF":3.0,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145571459","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

Designing AI for team ideation: How content strategy and participation style affect creative performance through team emergent states 为团队创意设计AI：内容策略和参与风格如何通过团队突发状态影响创造性表现

IF 3 2区工程技术

International Journal of Industrial Ergonomics Pub Date : 2025-11-01 Epub Date: 2025-10-18 DOI: 10.1016/j.ergon.2025.103824

Xi Xiao, Yue Chen, Can Liu

{"title":"Designing AI for team ideation: How content strategy and participation style affect creative performance through team emergent states","authors":"Xi Xiao, Yue Chen, Can Liu","doi":"10.1016/j.ergon.2025.103824","DOIUrl":"10.1016/j.ergon.2025.103824","url":null,"abstract":"<div><div>Generative AI is increasingly used in team ideation, but how its design features affect creative performance is unclear. Research on human teams suggests that such effects are mediated by team emergent states (TESs, the team's cognitive and emotional dynamics and feelings). Yet, whether TESs play a similar role in team-AI co-ideation remains unknown. This study explored the effects of AI content strategies (breadth-first vs. depth-first) and participation styles (active vs. passive) on TESs and performance during team-AI collaborative ideation by a mixed-design experiment with 52 students and in-depth interviews with seven professionals from industry. In the experiment, two participants and AI as a team brainstormed and developed design solutions. We found depth-first strategies fostered stronger convergence among ideas and members and further enhanced solution completeness, whereas breadth-first AI increased divergent performance and solution practicability. AI design influenced both cognitive and affective TESs, which predicted objective and subjective performance differentially. This study reveals how the design of generative AI affects human-AI collaborative ideation through the perspective of TES and suggests designing generative AI to adjust to TESs and the creative process.</div></div>","PeriodicalId":50317,"journal":{"name":"International Journal of Industrial Ergonomics","volume":"110 ","pages":"Article 103824"},"PeriodicalIF":3.0,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145325040","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 effects of sitting postures on seat vibrotactile interaction system for enhancing occupants’ situation awareness in high-level automated driving 高水平自动驾驶中坐姿对座椅振动触觉交互系统的影响

IF 3 2区工程技术

International Journal of Industrial Ergonomics Pub Date : 2025-11-01 Epub Date: 2025-10-28 DOI: 10.1016/j.ergon.2025.103832

Chuanliang Shen, Xiaoyuan Ma, Longxu Zhang, Xiao Xiao, Yi Li, Hongyu Hu, Zhenhai Gao

{"title":"The effects of sitting postures on seat vibrotactile interaction system for enhancing occupants’ situation awareness in high-level automated driving","authors":"Chuanliang Shen, Xiaoyuan Ma, Longxu Zhang, Xiao Xiao, Yi Li, Hongyu Hu, Zhenhai Gao","doi":"10.1016/j.ergon.2025.103832","DOIUrl":"10.1016/j.ergon.2025.103832","url":null,"abstract":"<div><div>This study investigated the effects of sitting postures on the enhancement of occupants’ situation awareness through seat vibrotactile interaction system in high-level automated driving scenarios during a non-driving related task. Furthermore, addressing the limitation of fixed, non-adaptive vibrotactile signal generation in existing studies, an occupant body pressure monitoring-based seat vibrotactile interaction system (OBPM-SVIS) was developed, and it was compared with the original system lacking the pressure monitoring function. The Wizard of Oz experimental approach was employed to simulate automated driving scenarios in real-road. Eighteen participants received signals indicating vehicle upcoming behaviors, including left turn, right turn, acceleration, and deceleration. The participants adopted five sitting postures, which were upright, left-leaning, right-leaning, backward-leaning, and forward-leaning. These signals were presented in both static and dynamic patterns. Effects were comprehensively evaluated based on correct response rate, reaction time, situation awareness rating technique (SART) score, rating scale mental effort (RSME) score, and user experience questionnaire (UEQ) score. Results indicated that non-upright sitting postures adversely affected the transmission of vibrotactile signals and increased the difficulty of signal recognition. Static pattern demonstrated less robustness to changes in sitting posture compared to dynamic pattern. The OBPM-SVIS effectively mitigated the adverse effects of sitting posture changes. This study provides a reference for optimizing vibrotactile interaction systems that convey information about the vehicle’s upcoming behaviors or takeover requests to occupants in high-level automated driving.</div></div>","PeriodicalId":50317,"journal":{"name":"International Journal of Industrial Ergonomics","volume":"110 ","pages":"Article 103832"},"PeriodicalIF":3.0,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145417399","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

Adaptive learning with human factors and Artificial Intelligence: associations with training effectiveness in programming education 具有人为因素和人工智能的自适应学习：与编程教育培训有效性的关联

IF 3 2区工程技术

International Journal of Industrial Ergonomics Pub Date : 2025-11-01 Epub Date: 2025-11-15 DOI: 10.1016/j.ergon.2025.103834

Kuo-Yi Lin , Meng-Hua Li , Fang-ying Lo , Hsiao-Chun Huang , Kotomichi Matsuno , Ruriko Watanabe

{"title":"Adaptive learning with human factors and Artificial Intelligence: associations with training effectiveness in programming education","authors":"Kuo-Yi Lin , Meng-Hua Li , Fang-ying Lo , Hsiao-Chun Huang , Kotomichi Matsuno , Ruriko Watanabe","doi":"10.1016/j.ergon.2025.103834","DOIUrl":"10.1016/j.ergon.2025.103834","url":null,"abstract":"<div><div>This study develops and validates a human-centered adaptive learning system that integrates Human Factors <span>Engineering</span> (HFE) and Artificial Intelligence (AI) to support programming education. The system adjusts learning strategies based on learners' behavioral indicators and self-reported psychological states, including motivation, interest, and confidence. Grounded in adaptive learning theory, the study proposes and tests hypotheses regarding the associations and interaction effects of these factors on learning effectiveness. A single-group pre/post empirical design with 100 participants was employed, incorporating exploratory factor analysis, regression modeling, and user satisfaction surveys. Results indicate that both motivation and interest are significantly associated with improved learning outcomes, and their interaction demonstrates a synergistic effect. The system's modular architecture—comprising behavioral data collection, learner modeling, strategy generation, and feedback—was positively evaluated for usability and engagement. While the findings confirm theoretical associations within the adaptive environment, causal claims and comparative effectiveness against non-adaptive systems require future controlled studies. By combining ergonomic interface design with AI-driven adaptivity, this research contributes to educational ergonomics and adaptive learning literature, offering a replicable framework and practical insights for designing intelligent, user-aligned instructional systems.</div></div>","PeriodicalId":50317,"journal":{"name":"International Journal of Industrial Ergonomics","volume":"110 ","pages":"Article 103834"},"PeriodicalIF":3.0,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145519622","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