Proceedings of the 32nd European Conference on Cognitive Ergonomics最新文献

Adaptive Assembly Workstations and cobots: a qualitative assessment involving senior and adult workers 自适应装配工作站和协作机器人:涉及高级和成年工人的定性评估

Proceedings of the 32nd European Conference on Cognitive Ergonomics Pub Date : 2021-04-26 DOI: 10.1145/3452853.3452883

Chiara Rossato, V. Orso, Patrik Pluchino, L. Gamberini

引用次数: 1

Call centre employee's reasons for variation in objective productivity during a cognitive ergonomics intervention 认知人机工程学干预下呼叫中心员工客观生产力变化的原因

Proceedings of the 32nd European Conference on Cognitive Ergonomics Pub Date : 2021-04-26 DOI: 10.1145/3452853.3452860

S. Khattak, M. Fray, L. Clift

{"title":"Call centre employee's reasons for variation in objective productivity during a cognitive ergonomics intervention","authors":"S. Khattak, M. Fray, L. Clift","doi":"10.1145/3452853.3452860","DOIUrl":"https://doi.org/10.1145/3452853.3452860","url":null,"abstract":"Call centre employees experience of mental game playing during work breaks were recorded in this study. The qualitative study involving two focus group discussions at different call centres, with 6 employees in one focus group and 9 in the second, stated employee's reasons for variations in the key performance metric by which they were being evaluated. In this case the key performance metric was the average speed of answer. In a previous study, where the mental games were introduced as an intervention during work breaks, the participants were asked to provide feedback on variations in productivity during a 4-week intervention study. Volunteer sampling was utilized, and the information was categorized into codes. Similar codes were grouped into themes. It was found that players are efficient in the middle of the week either because daily routine settles middle of the week or because employees try to average their metrics related to time. They also thought that productivity increased towards the end of the intervention because of games being accepted in the routine by that time, because the focus shifted from fun to work towards the end or because the employees knew they were being evaluated. According to participants, the non-players were more efficient than the players because games served as a bad distraction for the players and that players were considering games as something to do rather than an actual break. As a conclusion, it felt important to improve on the timings and frequency of the games played during work before it can be considered an effective intervention.","PeriodicalId":334884,"journal":{"name":"Proceedings of the 32nd European Conference on Cognitive Ergonomics","volume":"170 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116411581","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}

引用次数: 0

Working with Machine Learning/Artificial Intelligence systems: workers’ viewpoints and experiences 使用机器学习/人工智能系统:工人的观点和经验

Proceedings of the 32nd European Conference on Cognitive Ergonomics Pub Date : 2021-04-26 DOI: 10.1145/3452853.3452876

Tamar Gamkrelidze, Moustafa Zouinar, Flore Barcellini

引用次数: 1

Understanding the youth's user needs for inclusive eParticipation 了解青年用户对包容性电子参与的需求

Proceedings of the 32nd European Conference on Cognitive Ergonomics Pub Date : 2021-04-26 DOI: 10.1145/3452853.3452873

Iikka Pietilä, Niina Meriläinen, Jari Varsaluoma, Kaisa Väänänen

引用次数: 0

Advancing Digital Behavior Change Interventions by Exploring a Calendar-Based Suggestion System 通过探索基于日历的建议系统推进数字行为改变干预

Proceedings of the 32nd European Conference on Cognitive Ergonomics Pub Date : 2021-04-26 DOI: 10.1145/3452853.3452866

Ida Damen, R. V. D. Heuvel, R. Brankaert, S. Vos

引用次数: 3

Immersive visual technologies and human health 沉浸式视觉技术与人类健康

Proceedings of the 32nd European Conference on Cognitive Ergonomics Pub Date : 2021-04-26 DOI: 10.1145/3452853.3452856

Simone Grassini, K. Laumann

{"title":"Immersive visual technologies and human health","authors":"Simone Grassini, K. Laumann","doi":"10.1145/3452853.3452856","DOIUrl":"https://doi.org/10.1145/3452853.3452856","url":null,"abstract":"The fast-phased adoption of modern immersive visual technologies in many fields calls for an assessment of potential costs and benefits from the point of view of human health. Humans often reported feelings of discomfort in the experience of virtual reality (VR), however, it is still not known what may promote this uncomfortable symptomatology. In the framework of research on human-computer interaction, part of the discomfort derived from the use of immersive visual technologies has been attribute to technological factors. Among the most cited technological limitations is the vergence-accommodation conflict that human eyes are experiencing in displays delivering 3D images, and that have been connected to feelings of discomfort and tiredness. In the present investigation we attempt to briefly review the most important pieces of evidence presented in the literature, on the possible technological limitation of immersive visual technologies and its possible effects on human health and the way those effects were analyzed, and the ill symptomologies were assessed. Furthermore, possible solutions for reducing negative effects of the use of 3D media were shortly analyzed, and new perspective on the issue reviewed. Finally, we will attempt to assess the way immersive visual technology can be used in the medical field with the aim to improve human health.","PeriodicalId":334884,"journal":{"name":"Proceedings of the 32nd European Conference on Cognitive Ergonomics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128711769","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}

引用次数: 10

Balancing guidance and flexibility in the design of an inclusive handweaving loom: Balancing guidance and flexibility 包容性手织布机设计中的平衡引导与灵活性:平衡引导与灵活性

Proceedings of the 32nd European Conference on Cognitive Ergonomics Pub Date : 2021-04-26 DOI: 10.1145/3452853.3452892

Annamaria Recupero, P. Marti, Simone Guercio

引用次数: 0

Can micro interactions in user interfaces affect their perceived usability? 用户界面中的微交互能否影响其可用性？

Proceedings of the 32nd European Conference on Cognitive Ergonomics Pub Date : 2021-04-26 DOI: 10.1145/3452853.3452865

K. Boyd, R. Bond

引用次数: 0

Exploring Feedback and Instruction Modalities using Low Fidelity Prototypes for Running: Towards Designing a Wearable System 探索反馈和指导模式使用低保真原型运行:迈向设计可穿戴系统

Proceedings of the 32nd European Conference on Cognitive Ergonomics Pub Date : 2021-04-26 DOI: 10.1145/3452853.3452861

Jos F A Goudsmit, S. Vos

{"title":"Exploring Feedback and Instruction Modalities using Low Fidelity Prototypes for Running: Towards Designing a Wearable System","authors":"Jos F A Goudsmit, S. Vos","doi":"10.1145/3452853.3452861","DOIUrl":"https://doi.org/10.1145/3452853.3452861","url":null,"abstract":"Running is a popular recreational sports activity, but it also has a discontinuation rate, primarily due to running-related injuries. Running injuries, and hence discontinuation can be reduced by providing feedback and instructions on running technique. This paper aims to explore three low fidelity feedback and instruction prototypes directed to design wearable-based systems for improving running technique. We explored feedback and instruction constructed with motor learning and running experts, consistent with motor learning principles. We constructed one prototype to assess the effects of feedback frequency another prototype to compare visual vs auditory feedback, and a prototype to investigate the effects of autonomy for their acute influence on stride frequency, self-efficacy and motivation. Results show that stride frequency changes were minor with all prototypes. Investigation of user experiences revealed an optimal feedback frequency at every one to two minutes and a preference for auditory instructions prior to running equally to real-time visual feedback. Providing autonomy had no improved motivation over no-choice. These results provide initial insights and suggestions to direct future design of wearable based feedback and instruction design for improving running technique.","PeriodicalId":334884,"journal":{"name":"Proceedings of the 32nd European Conference on Cognitive Ergonomics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130409206","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}

引用次数: 1

Mitigating workday fragmentation in knowledge work – task management skill training intervention 缓解知识型工作中的工作日碎片化——任务管理技能培训干预

Proceedings of the 32nd European Conference on Cognitive Ergonomics Pub Date : 2021-04-26 DOI: 10.1145/3452853.3452891

H. Franssila

引用次数: 1