Pub Date : 2023-06-27DOI: 10.21203/rs.3.rs-2358971/v1
A. Khoshakhlagh, Saber Moradi Hanifi, F. Laal, E. Zarei, Fatemeh Dalakeh, H. Safarpour, Rohollah Fallah Madvari
This study presents a holistic model based on Fuzzy Bayesian Network-Human Factor Analysis and System Classification (FBN-HFACS) to analyze contributing factors in the pandemic, Covid 19, risk management under uncertainty. The model contains three main phases include employing a) HFACS to systematically identify influencing factors based on validation using content validity indicators, b) Fuzzy Set Theory to obtain the prior probability distribution of contributing factors in pandemic risk and address the epistemic uncertainty and subjectivity, and finally, c) Bayesian network to develop causality model of the risk, probabilistic inferences and handle parameter and model uncertainties. The Ratio of Variation (RoV), as BN-driven importance measures, is utilized to conduct sensitivity analysis and explore the most critical factors that yield effective safety countermeasures. The model is tested to investigate four large manufacturing industries in South Khorasan (Iran). It provided a deep understanding of influencing human and organizational factors and captured dependencies among those factors, while quantitative finding paves a way to efficiently make risk-based decisions to deal with the pandemic risks under uncertainty.
提出基于模糊贝叶斯网络-人因分析与系统分类(FBN-HFACS)的整体模型，分析不确定条件下新冠肺炎风险管理的影响因素。该模型包括三个主要阶段:a) HFACS基于内容效度指标的验证，系统识别影响因素;b)模糊集理论，获得大流行风险影响因素的先验概率分布，解决认知不确定性和主观性;c)贝叶斯网络，建立风险因果关系模型，进行概率推理，处理参数和模型的不确定性。变化率(Ratio of Variation, RoV)作为bn驱动的重要性度量，用于进行敏感性分析，探索产生有效安全对策的最关键因素。通过对南呼罗珊(伊朗)四个大型制造业的调查，对该模型进行了检验。它提供了对影响人类和组织因素的深刻理解，并捕获了这些因素之间的依赖关系，而定量发现为有效地做出基于风险的决策，以应对不确定情况下的大流行风险铺平了道路。
{"title":"A model to analyze human and organizational factors contributing to pandemic risk assessment in manufacturing industries: FBN-HFACS modelling","authors":"A. Khoshakhlagh, Saber Moradi Hanifi, F. Laal, E. Zarei, Fatemeh Dalakeh, H. Safarpour, Rohollah Fallah Madvari","doi":"10.21203/rs.3.rs-2358971/v1","DOIUrl":"https://doi.org/10.21203/rs.3.rs-2358971/v1","url":null,"abstract":"This study presents a holistic model based on Fuzzy Bayesian Network-Human Factor Analysis and System Classification (FBN-HFACS) to analyze contributing factors in the pandemic, Covid 19, risk management under uncertainty. The model contains three main phases include employing a) HFACS to systematically identify influencing factors based on validation using content validity indicators, b) Fuzzy Set Theory to obtain the prior probability distribution of contributing factors in pandemic risk and address the epistemic uncertainty and subjectivity, and finally, c) Bayesian network to develop causality model of the risk, probabilistic inferences and handle parameter and model uncertainties. The Ratio of Variation (RoV), as BN-driven importance measures, is utilized to conduct sensitivity analysis and explore the most critical factors that yield effective safety countermeasures. The model is tested to investigate four large manufacturing industries in South Khorasan (Iran). It provided a deep understanding of influencing human and organizational factors and captured dependencies among those factors, while quantitative finding paves a way to efficiently make risk-based decisions to deal with the pandemic risks under uncertainty.","PeriodicalId":22852,"journal":{"name":"Theoretical Issues in Ergonomics Science","volume":" ","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46617461","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}
Pub Date : 2023-06-12DOI: 10.1080/1463922x.2023.2223251
A. Atchley, Hannah M. Barr, Emily H. O’Hear, Kristin Weger, Bryan L. Mesmer, Sampson Gholston, N. Tenhundfeld
{"title":"Trust in systems: identification of 17 unresolved research questions and the highlighting of inconsistencies","authors":"A. Atchley, Hannah M. Barr, Emily H. O’Hear, Kristin Weger, Bryan L. Mesmer, Sampson Gholston, N. Tenhundfeld","doi":"10.1080/1463922x.2023.2223251","DOIUrl":"https://doi.org/10.1080/1463922x.2023.2223251","url":null,"abstract":"","PeriodicalId":22852,"journal":{"name":"Theoretical Issues in Ergonomics Science","volume":" ","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43422452","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}
Pub Date : 2023-06-05DOI: 10.1080/1463922x.2023.2219297
S. Talapatra, M. Parvez, P. Saha, M. Kibria
{"title":"Assessing the impact of critical risk factors on the development of musculoskeletal disorders: a structural equation modelling approach","authors":"S. Talapatra, M. Parvez, P. Saha, M. Kibria","doi":"10.1080/1463922x.2023.2219297","DOIUrl":"https://doi.org/10.1080/1463922x.2023.2219297","url":null,"abstract":"","PeriodicalId":22852,"journal":{"name":"Theoretical Issues in Ergonomics Science","volume":" ","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48619001","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}
Pub Date : 2023-05-28DOI: 10.1080/1463922x.2023.2214792
Sushama A. Deshmukh, R. Vaidya, Vijayshri Dipak Kamuni, Sandeep S Gaikwad
{"title":"Student performance prediction based on multiple-choice question test using neural network in the VLab platform","authors":"Sushama A. Deshmukh, R. Vaidya, Vijayshri Dipak Kamuni, Sandeep S Gaikwad","doi":"10.1080/1463922x.2023.2214792","DOIUrl":"https://doi.org/10.1080/1463922x.2023.2214792","url":null,"abstract":"","PeriodicalId":22852,"journal":{"name":"Theoretical Issues in Ergonomics Science","volume":" ","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46950191","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}
Pub Date : 2023-05-04DOI: 10.1080/1463922X.2022.2083717
M. P, D. Praveen, Venkata Ramana Murthy V, Chaitanya P, G. Sajjan, Mohana K
Abstract Background & Objective Recent studies have shown that over 60% of dentists have any musculoskeletal disorders during their professional life. This study aimed to evaluate the effect of comfort levels of patients and clinicians while performing standard oral prophylaxis by ultrasonic scaling. Methods A questionnaire was distributed among the patients and clinicians to record their perceptions on comfort levels, treatment satisfaction and efficiency levels on both conventional and Pd. Fifty Patients were included in group A, those in which non-surgical periodontal therapy was done in any two quadrants on a conventional dental chair. Group B consisted of 50 Patients, those in which non-surgical periodontal treatment was done in other two quadrants on Pd support. Results Positive and negative aspects towards both the approaches by clinicians and patients regarding comfort levels, efficiency, and satisfactory levels were assessed and were more related to the Pd method. Clinicians are more comfortable when they used Pd approach, and everyone liked it. Conclusions By following the Pd concept in dentistry, one can increase the longevity of dentists to work in their profession mainly by altering the workspace/environment and changing into Pd support instead of a dental chair.
{"title":"‘‘Patients and clinicians perspectives on conventional and proprioceptive derivation approach’’: focus on learning and experiencing new skills","authors":"M. P, D. Praveen, Venkata Ramana Murthy V, Chaitanya P, G. Sajjan, Mohana K","doi":"10.1080/1463922X.2022.2083717","DOIUrl":"https://doi.org/10.1080/1463922X.2022.2083717","url":null,"abstract":"Abstract Background & Objective Recent studies have shown that over 60% of dentists have any musculoskeletal disorders during their professional life. This study aimed to evaluate the effect of comfort levels of patients and clinicians while performing standard oral prophylaxis by ultrasonic scaling. Methods A questionnaire was distributed among the patients and clinicians to record their perceptions on comfort levels, treatment satisfaction and efficiency levels on both conventional and Pd. Fifty Patients were included in group A, those in which non-surgical periodontal therapy was done in any two quadrants on a conventional dental chair. Group B consisted of 50 Patients, those in which non-surgical periodontal treatment was done in other two quadrants on Pd support. Results Positive and negative aspects towards both the approaches by clinicians and patients regarding comfort levels, efficiency, and satisfactory levels were assessed and were more related to the Pd method. Clinicians are more comfortable when they used Pd approach, and everyone liked it. Conclusions By following the Pd concept in dentistry, one can increase the longevity of dentists to work in their profession mainly by altering the workspace/environment and changing into Pd support instead of a dental chair.","PeriodicalId":22852,"journal":{"name":"Theoretical Issues in Ergonomics Science","volume":"24 1","pages":"299 - 309"},"PeriodicalIF":1.6,"publicationDate":"2023-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44650250","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}
Pub Date : 2023-03-21DOI: 10.1080/1463922x.2023.2190788
M. S. Neubert, Naris Charoenporn, W. Jalayondeja, S. Teeravarunyou, Teeraphun Kaewdok, K. Mekhora, S. Taptagaporn, S. Arphorn
{"title":"Development of a certification system and core competencies for professional ergonomists in Thailand","authors":"M. S. Neubert, Naris Charoenporn, W. Jalayondeja, S. Teeravarunyou, Teeraphun Kaewdok, K. Mekhora, S. Taptagaporn, S. Arphorn","doi":"10.1080/1463922x.2023.2190788","DOIUrl":"https://doi.org/10.1080/1463922x.2023.2190788","url":null,"abstract":"","PeriodicalId":22852,"journal":{"name":"Theoretical Issues in Ergonomics Science","volume":" ","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42516096","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}
Pub Date : 2023-03-04DOI: 10.1080/1463922X.2022.2061079
E. Galy, L. Moták, C. Berthelon
Abstract The purpose of this study was to identify the strategies adopted by drivers when confronted to an unexpected event, pedestrian crossing, and to test the influence of having (or not) a collision with the pedestrian when faced to others pedestrian. Fifty-three participants were submitted to a simulator circuit including three unexpected pedestrians crossing the road. The subjective alertness and tension were collected by the Thayer questionnaire before the drive and the pupillary diameter was measured using an eye-tracking device. The results show that physiological state is important in the early processes of the driving session because it determines the first experience with an unexpected event and the change inherent to this experience. In a second time, driving parameters, such as speed and used strategy for avoidance, have a higher importance to explain driving performance.
{"title":"Avoiding manoeuvre when faced with an unexpected versus likely pedestrian","authors":"E. Galy, L. Moták, C. Berthelon","doi":"10.1080/1463922X.2022.2061079","DOIUrl":"https://doi.org/10.1080/1463922X.2022.2061079","url":null,"abstract":"Abstract The purpose of this study was to identify the strategies adopted by drivers when confronted to an unexpected event, pedestrian crossing, and to test the influence of having (or not) a collision with the pedestrian when faced to others pedestrian. Fifty-three participants were submitted to a simulator circuit including three unexpected pedestrians crossing the road. The subjective alertness and tension were collected by the Thayer questionnaire before the drive and the pupillary diameter was measured using an eye-tracking device. The results show that physiological state is important in the early processes of the driving session because it determines the first experience with an unexpected event and the change inherent to this experience. In a second time, driving parameters, such as speed and used strategy for avoidance, have a higher importance to explain driving performance.","PeriodicalId":22852,"journal":{"name":"Theoretical Issues in Ergonomics Science","volume":"24 1","pages":"176 - 188"},"PeriodicalIF":1.6,"publicationDate":"2023-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45273775","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}
Pub Date : 2023-02-22DOI: 10.1080/1463922x.2023.2182003
Yiheng Feng, Yunfeng Chen, Jiansong Zhang, Chi Tian, Ran Ren, Tianfang Han, R. Proctor
{"title":"Human-centred design of next generation transportation infrastructure with connected and automated vehicles: a system-of-systems perspective","authors":"Yiheng Feng, Yunfeng Chen, Jiansong Zhang, Chi Tian, Ran Ren, Tianfang Han, R. Proctor","doi":"10.1080/1463922x.2023.2182003","DOIUrl":"https://doi.org/10.1080/1463922x.2023.2182003","url":null,"abstract":"","PeriodicalId":22852,"journal":{"name":"Theoretical Issues in Ergonomics Science","volume":" ","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45488922","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}
Pub Date : 2023-02-08DOI: 10.1080/1463922x.2022.2161662
Donna Daly, E. Chiarovano, Wendy Joung, H. MacDougall
{"title":"The role of colour in the visual perception of trains and implications for railway worker safety","authors":"Donna Daly, E. Chiarovano, Wendy Joung, H. MacDougall","doi":"10.1080/1463922x.2022.2161662","DOIUrl":"https://doi.org/10.1080/1463922x.2022.2161662","url":null,"abstract":"","PeriodicalId":22852,"journal":{"name":"Theoretical Issues in Ergonomics Science","volume":" ","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44374933","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}
Pub Date : 2023-02-03DOI: 10.1080/1463922x.2023.2171150
Nader Yousefi Seyf, A. Variani, S. Varmazyar
{"title":"Investigation of the relationship between demographic factors and ergonomic risks assessed by the HEMPA method with musculoskeletal disorders among nurses","authors":"Nader Yousefi Seyf, A. Variani, S. Varmazyar","doi":"10.1080/1463922x.2023.2171150","DOIUrl":"https://doi.org/10.1080/1463922x.2023.2171150","url":null,"abstract":"","PeriodicalId":22852,"journal":{"name":"Theoretical Issues in Ergonomics Science","volume":" ","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-02-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48994410","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}
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