首页 > 最新文献

Proceedings of the Human Factors and Ergonomics Society Annual Meeting最新文献

英文 中文
Transitioning Lab Courses to Online Platforms by Higher Education Institutions during COVID-19 COVID-19 期间高等教育机构将实验课程过渡到在线平台的情况
Pub Date : 2024-02-13 DOI: 10.1177/21695067231221720
Gayatri Anoop, Arvind Kolangarakath, K. Madathil, Katie Shakour, Rebecca Short, Tim Ransom
The COVID-19 pandemic forced universities to shift their in-person lab courses to remote delivery, which presented several challenges for instructors and students. This article analyzed 33 peer-reviewed research articles to identify the various approaches taken by universities to migrate lab courses to remote platforms, as well as the difficulties encountered during the transition. The review revealed that technology and internet issues, workload constraints, academic integrity, and the overall educational experience were among the challenges faced. The authenticity and completeness of online labs were inferior to in-person labs, resulting in mixed opinions on the effectiveness of online labs. Students found labs that incorporated video recordings and simulations on a synchronous platform to be the most engaging. However, home labs provided limited hands-on experience, depending on the circumstances. Further research is required to investigate the cognitive, physical, and temporal demands posed by these technologies to develop a more compelling online lab experience.
COVID-19 大流行迫使大学将面授实验课程转为远程授课,这给教师和学生带来了一些挑战。本文分析了 33 篇经同行评审的研究文章,以确定大学将实验课程迁移到远程平台的各种方法,以及在过渡期间遇到的困难。综述显示,技术和互联网问题、工作量限制、学术诚信和整体教育体验都是面临的挑战。在线实验的真实性和完整性不如现场实验,因此对在线实验的效果褒贬不一。学生们认为,在同步平台上进行视频录制和模拟的实验室最有吸引力。然而,根据具体情况,家庭实验室只能提供有限的实践经验。需要进一步研究这些技术对认知、体力和时间的要求,以开发更有吸引力的在线实验体验。
{"title":"Transitioning Lab Courses to Online Platforms by Higher Education Institutions during COVID-19","authors":"Gayatri Anoop, Arvind Kolangarakath, K. Madathil, Katie Shakour, Rebecca Short, Tim Ransom","doi":"10.1177/21695067231221720","DOIUrl":"https://doi.org/10.1177/21695067231221720","url":null,"abstract":"The COVID-19 pandemic forced universities to shift their in-person lab courses to remote delivery, which presented several challenges for instructors and students. This article analyzed 33 peer-reviewed research articles to identify the various approaches taken by universities to migrate lab courses to remote platforms, as well as the difficulties encountered during the transition. The review revealed that technology and internet issues, workload constraints, academic integrity, and the overall educational experience were among the challenges faced. The authenticity and completeness of online labs were inferior to in-person labs, resulting in mixed opinions on the effectiveness of online labs. Students found labs that incorporated video recordings and simulations on a synchronous platform to be the most engaging. However, home labs provided limited hands-on experience, depending on the circumstances. Further research is required to investigate the cognitive, physical, and temporal demands posed by these technologies to develop a more compelling online lab experience.","PeriodicalId":20673,"journal":{"name":"Proceedings of the Human Factors and Ergonomics Society Annual Meeting","volume":"48 18","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139780101","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
Inattentional Insensitivity As A Predictor of Relevant Situation Awareness Questions And Irrelevant Questions 注意力不集中是相关情境认知问题和无关问题的预测因子
Pub Date : 2024-02-13 DOI: 10.1177/21695067231221721
Andrew R. Dattel, Hui Wang, Sophie Chanoux, Cristhian Padilla, Haroon Jamanzi, Rochelle Potdar, Rajan Maroju, Tianxin Zhang, Pooja Amonkar
This study explored predictors of situation awareness (SA) and predictors of irrelevant information in a complex task. Thirty-one participants were tested on personality, a little-known situation awareness test, working memory, inattentional blindness (IB), and inattentional insensitivity (IIS) as predictors of situation awareness and performance in a driving simulator. The two IIS conditions were visual (IB) and tactile. Participants were paid $25 for about a 1 ½ hour commitment. During the driving simulator scenario, participants answered 10 questions (half related to the driving task and half not critical to safe driving performance). More relevant questions were answered correctly than irrelevant questions. However, few predictors were shown for SA (relevant questions), but IB, and personality variables predicted response time for irrelevant questions. Tactile IIS was found to be better for performance on one of the SA tests and resulted in fewer errors in one of the tactile IIS tasks.
本研究探讨了复杂任务中情境意识(SA)的预测因素和无关信息的预测因素。31 名参与者在驾驶模拟器中接受了人格、鲜为人知的情境意识测试、工作记忆、注意力不集中盲点(IB)和注意力不集中不敏感(IIS)等情境意识和表现预测因素的测试。两种 IIS 条件分别是视觉(IB)和触觉。参与者的报酬为 25 美元,时间约为 1 个半小时。在模拟驾驶场景中,参与者回答了 10 个问题(一半与驾驶任务相关,一半与安全驾驶无关)。正确回答相关问题的人数多于回答无关问题的人数。然而,对 SA(相关问题)的预测因素很少,但对 IB 和人格变量却能预测无关问题的回答时间。在其中一项安全驾驶测试中,触觉综合信息系统的表现更好,在其中一项触觉综合信息系统任务中,错误率更低。
{"title":"Inattentional Insensitivity As A Predictor of Relevant Situation Awareness Questions And Irrelevant Questions","authors":"Andrew R. Dattel, Hui Wang, Sophie Chanoux, Cristhian Padilla, Haroon Jamanzi, Rochelle Potdar, Rajan Maroju, Tianxin Zhang, Pooja Amonkar","doi":"10.1177/21695067231221721","DOIUrl":"https://doi.org/10.1177/21695067231221721","url":null,"abstract":"This study explored predictors of situation awareness (SA) and predictors of irrelevant information in a complex task. Thirty-one participants were tested on personality, a little-known situation awareness test, working memory, inattentional blindness (IB), and inattentional insensitivity (IIS) as predictors of situation awareness and performance in a driving simulator. The two IIS conditions were visual (IB) and tactile. Participants were paid $25 for about a 1 ½ hour commitment. During the driving simulator scenario, participants answered 10 questions (half related to the driving task and half not critical to safe driving performance). More relevant questions were answered correctly than irrelevant questions. However, few predictors were shown for SA (relevant questions), but IB, and personality variables predicted response time for irrelevant questions. Tactile IIS was found to be better for performance on one of the SA tests and resulted in fewer errors in one of the tactile IIS tasks.","PeriodicalId":20673,"journal":{"name":"Proceedings of the Human Factors and Ergonomics Society Annual Meeting","volume":"122 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139840021","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
A Novel Application of Non-linear Dynamics Investigating Cognitive Workload and Situational Trust in Highly Automated Vehicles 非线性动力学的新应用:调查高度自动驾驶汽车的认知工作量和情景信任度
Pub Date : 2024-02-13 DOI: 10.1177/10711813241228178
Emily Parcell, Sidney T. Scott-Sharoni, Nadia Fereydooni, Bruce N. Walker, John K. Lenneman, Benjamin P. Austin, Takeshi Yoshida
Vehicles with driving automation are becoming increasingly present despite the reported apprehension of potential consumers. The potential benefits, such as fewer crashes, lighter traffic, and increased transportation access, give merit in researching how to engender appropriate human- automation interaction that will ensure a smoother adoption of the technology. One method involves investigating how users receive information about the vehicle. Using a simulated highly automated vehicle, researchers examined how content temporality and modality affected the situational trust and cognitive workload of 36 participants using subjective measures and 15 participants using non-linear dynamics. Researchers found only one significant main effect of temporality on workload; however, post-hoc comparisons between groups were insignificant. Nevertheless, applying non-linear dynamics to driving research is a novel and underutilized approach. Researchers, designers, and users may benefit from using real-time measures rather than aggregate scores to understand how driver behavior changes based on the environment.
尽管有报道称潜在消费者对自动驾驶汽车心存疑虑,但自动驾驶汽车正日益普及。潜在的好处,如减少碰撞、减轻交通压力、增加交通便利性等,都值得研究如何建立适当的人机交互,以确保该技术更顺利地得到采用。其中一种方法是研究用户如何接收车辆信息。研究人员使用模拟的高度自动驾驶车辆,通过主观测量方法研究了内容的时间性和模式如何影响 36 名参与者的情景信任度和认知工作量,并使用非线性动力学方法研究了 15 名参与者的情况。研究人员发现,时间性对工作量只有一个显著的主效应;但是,组间的事后比较结果并不显著。不过,将非线性动力学应用于驾驶研究是一种新颖且未得到充分利用的方法。研究人员、设计人员和用户可能会受益于使用实时测量而不是综合评分来了解驾驶员的行为是如何根据环境发生变化的。
{"title":"A Novel Application of Non-linear Dynamics Investigating Cognitive Workload and Situational Trust in Highly Automated Vehicles","authors":"Emily Parcell, Sidney T. Scott-Sharoni, Nadia Fereydooni, Bruce N. Walker, John K. Lenneman, Benjamin P. Austin, Takeshi Yoshida","doi":"10.1177/10711813241228178","DOIUrl":"https://doi.org/10.1177/10711813241228178","url":null,"abstract":"Vehicles with driving automation are becoming increasingly present despite the reported apprehension of potential consumers. The potential benefits, such as fewer crashes, lighter traffic, and increased transportation access, give merit in researching how to engender appropriate human- automation interaction that will ensure a smoother adoption of the technology. One method involves investigating how users receive information about the vehicle. Using a simulated highly automated vehicle, researchers examined how content temporality and modality affected the situational trust and cognitive workload of 36 participants using subjective measures and 15 participants using non-linear dynamics. Researchers found only one significant main effect of temporality on workload; however, post-hoc comparisons between groups were insignificant. Nevertheless, applying non-linear dynamics to driving research is a novel and underutilized approach. Researchers, designers, and users may benefit from using real-time measures rather than aggregate scores to understand how driver behavior changes based on the environment.","PeriodicalId":20673,"journal":{"name":"Proceedings of the Human Factors and Ergonomics Society Annual Meeting","volume":"168 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139839815","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
A Novel Application of Non-linear Dynamics Investigating Cognitive Workload and Situational Trust in Highly Automated Vehicles 非线性动力学的新应用:调查高度自动驾驶汽车的认知工作量和情景信任度
Pub Date : 2024-02-13 DOI: 10.1177/10711813241228178
Emily Parcell, Sidney T. Scott-Sharoni, Nadia Fereydooni, Bruce N. Walker, John K. Lenneman, Benjamin P. Austin, Takeshi Yoshida
Vehicles with driving automation are becoming increasingly present despite the reported apprehension of potential consumers. The potential benefits, such as fewer crashes, lighter traffic, and increased transportation access, give merit in researching how to engender appropriate human- automation interaction that will ensure a smoother adoption of the technology. One method involves investigating how users receive information about the vehicle. Using a simulated highly automated vehicle, researchers examined how content temporality and modality affected the situational trust and cognitive workload of 36 participants using subjective measures and 15 participants using non-linear dynamics. Researchers found only one significant main effect of temporality on workload; however, post-hoc comparisons between groups were insignificant. Nevertheless, applying non-linear dynamics to driving research is a novel and underutilized approach. Researchers, designers, and users may benefit from using real-time measures rather than aggregate scores to understand how driver behavior changes based on the environment.
尽管有报道称潜在消费者对自动驾驶汽车心存疑虑,但自动驾驶汽车正日益普及。潜在的好处,如减少碰撞、减轻交通压力、增加交通便利性等,都值得研究如何建立适当的人机交互,以确保该技术更顺利地得到采用。其中一种方法是研究用户如何接收车辆信息。研究人员使用模拟的高度自动驾驶车辆,通过主观测量方法研究了内容的时间性和模式如何影响 36 名参与者的情景信任度和认知工作量,并使用非线性动力学方法研究了 15 名参与者的情况。研究人员发现,时间性对工作量只有一个显著的主效应;但是,组间的事后比较结果并不显著。不过,将非线性动力学应用于驾驶研究是一种新颖且未得到充分利用的方法。研究人员、设计人员和用户可能会受益于使用实时测量而不是综合评分来了解驾驶员的行为是如何根据环境发生变化的。
{"title":"A Novel Application of Non-linear Dynamics Investigating Cognitive Workload and Situational Trust in Highly Automated Vehicles","authors":"Emily Parcell, Sidney T. Scott-Sharoni, Nadia Fereydooni, Bruce N. Walker, John K. Lenneman, Benjamin P. Austin, Takeshi Yoshida","doi":"10.1177/10711813241228178","DOIUrl":"https://doi.org/10.1177/10711813241228178","url":null,"abstract":"Vehicles with driving automation are becoming increasingly present despite the reported apprehension of potential consumers. The potential benefits, such as fewer crashes, lighter traffic, and increased transportation access, give merit in researching how to engender appropriate human- automation interaction that will ensure a smoother adoption of the technology. One method involves investigating how users receive information about the vehicle. Using a simulated highly automated vehicle, researchers examined how content temporality and modality affected the situational trust and cognitive workload of 36 participants using subjective measures and 15 participants using non-linear dynamics. Researchers found only one significant main effect of temporality on workload; however, post-hoc comparisons between groups were insignificant. Nevertheless, applying non-linear dynamics to driving research is a novel and underutilized approach. Researchers, designers, and users may benefit from using real-time measures rather than aggregate scores to understand how driver behavior changes based on the environment.","PeriodicalId":20673,"journal":{"name":"Proceedings of the Human Factors and Ergonomics Society Annual Meeting","volume":"10 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139780040","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
Transitioning Lab Courses to Online Platforms by Higher Education Institutions during COVID-19 COVID-19 期间高等教育机构将实验课程过渡到在线平台的情况
Pub Date : 2024-02-13 DOI: 10.1177/21695067231221720
Gayatri Anoop, Arvind Kolangarakath, K. Madathil, Katie Shakour, Rebecca Short, Tim Ransom
The COVID-19 pandemic forced universities to shift their in-person lab courses to remote delivery, which presented several challenges for instructors and students. This article analyzed 33 peer-reviewed research articles to identify the various approaches taken by universities to migrate lab courses to remote platforms, as well as the difficulties encountered during the transition. The review revealed that technology and internet issues, workload constraints, academic integrity, and the overall educational experience were among the challenges faced. The authenticity and completeness of online labs were inferior to in-person labs, resulting in mixed opinions on the effectiveness of online labs. Students found labs that incorporated video recordings and simulations on a synchronous platform to be the most engaging. However, home labs provided limited hands-on experience, depending on the circumstances. Further research is required to investigate the cognitive, physical, and temporal demands posed by these technologies to develop a more compelling online lab experience.
COVID-19 大流行迫使大学将面授实验课程转为远程授课,这给教师和学生带来了一些挑战。本文分析了 33 篇经同行评审的研究文章,以确定大学将实验课程迁移到远程平台的各种方法,以及在过渡期间遇到的困难。综述显示,技术和互联网问题、工作量限制、学术诚信和整体教育体验都是面临的挑战。在线实验的真实性和完整性不如现场实验,因此对在线实验的效果褒贬不一。学生们认为,在同步平台上进行视频录制和模拟的实验室最有吸引力。然而,根据具体情况,家庭实验室只能提供有限的实践经验。需要进一步研究这些技术对认知、体力和时间的要求,以开发更有吸引力的在线实验体验。
{"title":"Transitioning Lab Courses to Online Platforms by Higher Education Institutions during COVID-19","authors":"Gayatri Anoop, Arvind Kolangarakath, K. Madathil, Katie Shakour, Rebecca Short, Tim Ransom","doi":"10.1177/21695067231221720","DOIUrl":"https://doi.org/10.1177/21695067231221720","url":null,"abstract":"The COVID-19 pandemic forced universities to shift their in-person lab courses to remote delivery, which presented several challenges for instructors and students. This article analyzed 33 peer-reviewed research articles to identify the various approaches taken by universities to migrate lab courses to remote platforms, as well as the difficulties encountered during the transition. The review revealed that technology and internet issues, workload constraints, academic integrity, and the overall educational experience were among the challenges faced. The authenticity and completeness of online labs were inferior to in-person labs, resulting in mixed opinions on the effectiveness of online labs. Students found labs that incorporated video recordings and simulations on a synchronous platform to be the most engaging. However, home labs provided limited hands-on experience, depending on the circumstances. Further research is required to investigate the cognitive, physical, and temporal demands posed by these technologies to develop a more compelling online lab experience.","PeriodicalId":20673,"journal":{"name":"Proceedings of the Human Factors and Ergonomics Society Annual Meeting","volume":"303 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139839969","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
Inattentional Insensitivity As A Predictor of Relevant Situation Awareness Questions And Irrelevant Questions 注意力不集中是相关情境认知问题和无关问题的预测因子
Pub Date : 2024-02-13 DOI: 10.1177/21695067231221721
Andrew R. Dattel, Hui Wang, Sophie Chanoux, Cristhian Padilla, Haroon Jamanzi, Rochelle Potdar, Rajan Maroju, Tianxin Zhang, Pooja Amonkar
This study explored predictors of situation awareness (SA) and predictors of irrelevant information in a complex task. Thirty-one participants were tested on personality, a little-known situation awareness test, working memory, inattentional blindness (IB), and inattentional insensitivity (IIS) as predictors of situation awareness and performance in a driving simulator. The two IIS conditions were visual (IB) and tactile. Participants were paid $25 for about a 1 ½ hour commitment. During the driving simulator scenario, participants answered 10 questions (half related to the driving task and half not critical to safe driving performance). More relevant questions were answered correctly than irrelevant questions. However, few predictors were shown for SA (relevant questions), but IB, and personality variables predicted response time for irrelevant questions. Tactile IIS was found to be better for performance on one of the SA tests and resulted in fewer errors in one of the tactile IIS tasks.
本研究探讨了复杂任务中情境意识(SA)的预测因素和无关信息的预测因素。31 名参与者在驾驶模拟器中接受了人格、鲜为人知的情境意识测试、工作记忆、注意力不集中盲点(IB)和注意力不集中不敏感(IIS)等情境意识和表现预测因素的测试。两种 IIS 条件分别是视觉(IB)和触觉。参与者的报酬为 25 美元,时间约为 1 个半小时。在模拟驾驶场景中,参与者回答了 10 个问题(一半与驾驶任务相关,一半与安全驾驶无关)。正确回答相关问题的人数多于回答无关问题的人数。然而,对 SA(相关问题)的预测因素很少,但对 IB 和人格变量却能预测无关问题的回答时间。在其中一项安全驾驶测试中,触觉综合信息系统的表现更好,在其中一项触觉综合信息系统任务中,错误率更低。
{"title":"Inattentional Insensitivity As A Predictor of Relevant Situation Awareness Questions And Irrelevant Questions","authors":"Andrew R. Dattel, Hui Wang, Sophie Chanoux, Cristhian Padilla, Haroon Jamanzi, Rochelle Potdar, Rajan Maroju, Tianxin Zhang, Pooja Amonkar","doi":"10.1177/21695067231221721","DOIUrl":"https://doi.org/10.1177/21695067231221721","url":null,"abstract":"This study explored predictors of situation awareness (SA) and predictors of irrelevant information in a complex task. Thirty-one participants were tested on personality, a little-known situation awareness test, working memory, inattentional blindness (IB), and inattentional insensitivity (IIS) as predictors of situation awareness and performance in a driving simulator. The two IIS conditions were visual (IB) and tactile. Participants were paid $25 for about a 1 ½ hour commitment. During the driving simulator scenario, participants answered 10 questions (half related to the driving task and half not critical to safe driving performance). More relevant questions were answered correctly than irrelevant questions. However, few predictors were shown for SA (relevant questions), but IB, and personality variables predicted response time for irrelevant questions. Tactile IIS was found to be better for performance on one of the SA tests and resulted in fewer errors in one of the tactile IIS tasks.","PeriodicalId":20673,"journal":{"name":"Proceedings of the Human Factors and Ergonomics Society Annual Meeting","volume":"26 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139780092","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
Web Accessibility: A Revisit of U.S. State and Territory COVID-19 Websites After Two Years 网络无障碍:两年后重新审视美国各州和地区 COVID-19 网站
Pub Date : 2023-12-08 DOI: 10.1177/21695067231192275
Jennie Vo, Dylan H. Hewitt, Yingchen He
This study is a longitudinal replication of a website accessibility study conducted in 2021 to compare if COVID-19 sites had improved, declined, or stayed the same in terms of accessibility. Two automated accessibility checker tools, MAUVE++ and WAVE, were used to assess the accessibility of all available U.S. state and territory COVID-19 websites. Each state and territory's home page, testing page, and vaccine page were examined, and accessibility ratings were determined. The number of errors and the overall accessibility ratings were compared between the current (2023) and previous (2021) versions of the sites, both archived using the WayBack Machine. Multi-level modelling methods were employed to analyze the data. The results indicated that the most inaccessible components were those requiring visual interaction, and there were no significant changes in the overall accessibility of websites over the years. A closer examination of individual Success Criteria revealed a significant increase in violation rate of 1.4.11 (non-text contrast) from 2021 to 2023. Overall, this research suggests that there has been a lack of improvement in accessibility of the chosen COVID-19 websites over the past two years, and it has also identified areas that need to be improved.
这项研究是对2021年进行的一项网站可访问性研究的纵向复制,该研究比较了COVID-19网站在可访问性方面是改善、下降还是保持不变。使用MAUVE++和WAVE两种自动可访问性检查工具来评估所有可用的美国州和地区COVID-19网站的可访问性。检查了每个州和地区的主页、测试页面和疫苗页面,并确定了可访问性评级。错误数量和总体可访问性评级在当前(2023年)和之前(2021年)版本的网站之间进行了比较,两者都使用WayBack机器进行存档。采用多层次建模方法对数据进行分析。结果表明,最难以访问的组件是那些需要视觉交互的组件,多年来网站的整体可访问性没有明显变化。对个人成功标准的更仔细检查显示,从2021年到2023年,违规率显着增加了1.4.11(非文本对比)。总体而言,这项研究表明,在过去两年中,所选COVID-19网站的可访问性缺乏改善,并且还确定了需要改进的领域。
{"title":"Web Accessibility: A Revisit of U.S. State and Territory COVID-19 Websites After Two Years","authors":"Jennie Vo, Dylan H. Hewitt, Yingchen He","doi":"10.1177/21695067231192275","DOIUrl":"https://doi.org/10.1177/21695067231192275","url":null,"abstract":"This study is a longitudinal replication of a website accessibility study conducted in 2021 to compare if COVID-19 sites had improved, declined, or stayed the same in terms of accessibility. Two automated accessibility checker tools, MAUVE++ and WAVE, were used to assess the accessibility of all available U.S. state and territory COVID-19 websites. Each state and territory's home page, testing page, and vaccine page were examined, and accessibility ratings were determined. The number of errors and the overall accessibility ratings were compared between the current (2023) and previous (2021) versions of the sites, both archived using the WayBack Machine. Multi-level modelling methods were employed to analyze the data. The results indicated that the most inaccessible components were those requiring visual interaction, and there were no significant changes in the overall accessibility of websites over the years. A closer examination of individual Success Criteria revealed a significant increase in violation rate of 1.4.11 (non-text contrast) from 2021 to 2023. Overall, this research suggests that there has been a lack of improvement in accessibility of the chosen COVID-19 websites over the past two years, and it has also identified areas that need to be improved.","PeriodicalId":20673,"journal":{"name":"Proceedings of the Human Factors and Ergonomics Society Annual Meeting","volume":"51 24","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138588037","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
Exploring Use of Explanative Illustrations to Communicate Differential Privacy Models 探索使用说明性插图传播差异化隐私模式
Pub Date : 2023-12-08 DOI: 10.1177/21695067231195006
Aiping Xiong, Chuhao Wu, Tianhao Wang, Robert W. Proctor, Jeremiah Blocki, Ninghui Li, Somesh Jha
Proper communication is key to the adoption and implementation of differential privacy (DP). In this work, we designed explanative illustrations of three DP models (Central DP, Local DP, Shuffler DP) to help laypeople conceptualize how random noise is added to protect individuals’ privacy and preserve group utility. Following a pilot survey and an interview, we conducted an online experiment ( N = 300) exploring participants’ comprehension, privacy and utility perception, and data-sharing decisions across the three DP models. We obtained empirical evidence showing participants’ acceptance of the Shuffler DP model for data privacy protection. We discuss the implications of our findings.
适当的通信是采用和实现差分隐私(DP)的关键。在这项工作中,我们设计了三个DP模型(Central DP, Local DP, Shuffler DP)的解释性插图,以帮助外行人概念化如何添加随机噪声来保护个人隐私和保持群体效用。在试点调查和访谈之后,我们进行了一项在线实验(N = 300),探索参与者对三种DP模型的理解、隐私和效用感知以及数据共享决策。我们获得的经验证据表明,参与者接受数据隐私保护的Shuffler DP模型。我们讨论了我们的发现的含义。
{"title":"Exploring Use of Explanative Illustrations to Communicate Differential Privacy Models","authors":"Aiping Xiong, Chuhao Wu, Tianhao Wang, Robert W. Proctor, Jeremiah Blocki, Ninghui Li, Somesh Jha","doi":"10.1177/21695067231195006","DOIUrl":"https://doi.org/10.1177/21695067231195006","url":null,"abstract":"Proper communication is key to the adoption and implementation of differential privacy (DP). In this work, we designed explanative illustrations of three DP models (Central DP, Local DP, Shuffler DP) to help laypeople conceptualize how random noise is added to protect individuals’ privacy and preserve group utility. Following a pilot survey and an interview, we conducted an online experiment ( N = 300) exploring participants’ comprehension, privacy and utility perception, and data-sharing decisions across the three DP models. We obtained empirical evidence showing participants’ acceptance of the Shuffler DP model for data privacy protection. We discuss the implications of our findings.","PeriodicalId":20673,"journal":{"name":"Proceedings of the Human Factors and Ergonomics Society Annual Meeting","volume":"42 37","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138588476","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
Unleashing “currents of curiosit”: Reconfiguring learning design using academic comics in higher education 释放 "好奇之流":在高等教育中利用学术漫画重构学习设计
Pub Date : 2023-12-08 DOI: 10.1177/21695067231194989
Denis Fischbacher-Smith
This paper considers the experience of developing an online, blendedlearning approach for use within university education. It explores the learning design process for the delivery of learning and teaching across three academic ‘worlds’, each of which has a human factors component. These are management, medicine, and psychology, where the common teaching elements across those three disciplines include: risk and uncertainty, human error, systems failure, and the role of information and expertise in decision-making. The approach to learning design reported here is based on a systems approach which integrates the use of visualisation, bespoke academic comics, and animations in addition to more traditional academic publications. The affordances associated with each of those technologies provides students with the opportunity to support their learning in ways that suit their preferences and, because of the synergistic nature of the materials in a student-centred approach, allows them to develop a deeper understanding of the issues.
本文考虑了开发一种用于大学教育的在线混合学习方法的经验。它探讨了跨三个学术“世界”的学习和教学交付的学习设计过程,每个世界都有一个人为因素的组成部分。这些是管理学、医学和心理学,这三个学科的共同教学要素包括:风险和不确定性、人为错误、系统故障,以及信息和专业知识在决策中的作用。这里报告的学习设计方法是基于一种系统方法,除了更传统的学术出版物之外,还集成了可视化、定制学术漫画和动画的使用。与这些技术相关联的能力为学生提供了以适合他们偏好的方式支持他们学习的机会,并且由于以学生为中心的方法中材料的协同特性,使他们能够对问题有更深入的理解。
{"title":"Unleashing “currents of curiosit”: Reconfiguring learning design using academic comics in higher education","authors":"Denis Fischbacher-Smith","doi":"10.1177/21695067231194989","DOIUrl":"https://doi.org/10.1177/21695067231194989","url":null,"abstract":"This paper considers the experience of developing an online, blendedlearning approach for use within university education. It explores the learning design process for the delivery of learning and teaching across three academic ‘worlds’, each of which has a human factors component. These are management, medicine, and psychology, where the common teaching elements across those three disciplines include: risk and uncertainty, human error, systems failure, and the role of information and expertise in decision-making. The approach to learning design reported here is based on a systems approach which integrates the use of visualisation, bespoke academic comics, and animations in addition to more traditional academic publications. The affordances associated with each of those technologies provides students with the opportunity to support their learning in ways that suit their preferences and, because of the synergistic nature of the materials in a student-centred approach, allows them to develop a deeper understanding of the issues.","PeriodicalId":20673,"journal":{"name":"Proceedings of the Human Factors and Ergonomics Society Annual Meeting","volume":"39 27","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138588610","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
The Influence of Time Pressure and Persuasion Principles on Phishing Detection 时间压力和说服原则对网络钓鱼检测的影响
Pub Date : 2023-12-08 DOI: 10.1177/21695067231192442
Jeffrey Black, Dawn M. Sarno
Phishing is a pervasive threat with annually growing costs. Research has explored how users may be susceptible due to individual differences, email content, and situational factors. However, the influences of persuasive strategies and time pressure on phishing susceptibility remain unclear. The present study explored how the use of Cialdini’s six persuasion principles and time pressure (high vs low vs control) affect users’ abilities to classify 60 emails (50% phishing). Results indicated that time pressure influenced the pace at which users completed the task but was otherwise uninfluential. Rather, participants were generally insensitive to emails in all three conditions, indicating a potential floor effect. Additionally, persuasion principles influenced classifications. Users struggled to classify emails using the authority and commitment/consistency principles the most, and emails using the social proof, liking, and reciprocity principles the least. Overall, our findings suggest that users struggle to identify persuasive phishing attacks, regardless of time pressure.
网络钓鱼是一种普遍存在的威胁,其成本每年都在增长。研究已经探索了用户如何由于个体差异、电子邮件内容和情境因素而容易受到影响。然而,说服策略和时间压力对网络钓鱼易感性的影响尚不清楚。本研究探讨了使用Cialdini的六个说服原则和时间压力(高vs低vs控制)如何影响用户对60封电子邮件(50%是网络钓鱼)进行分类的能力。结果表明,时间压力影响用户完成任务的速度,但在其他方面没有影响。相反,在这三种情况下,参与者通常对电子邮件不敏感,这表明存在潜在的地板效应。此外,说服原则影响分类。用户使用权威和承诺/一致性原则对电子邮件进行分类的难度最大,而使用社会证明、喜欢和互惠原则对电子邮件进行分类的难度最小。总的来说,我们的研究结果表明,无论时间压力如何,用户都很难识别有说服力的网络钓鱼攻击。
{"title":"The Influence of Time Pressure and Persuasion Principles on Phishing Detection","authors":"Jeffrey Black, Dawn M. Sarno","doi":"10.1177/21695067231192442","DOIUrl":"https://doi.org/10.1177/21695067231192442","url":null,"abstract":"Phishing is a pervasive threat with annually growing costs. Research has explored how users may be susceptible due to individual differences, email content, and situational factors. However, the influences of persuasive strategies and time pressure on phishing susceptibility remain unclear. The present study explored how the use of Cialdini’s six persuasion principles and time pressure (high vs low vs control) affect users’ abilities to classify 60 emails (50% phishing). Results indicated that time pressure influenced the pace at which users completed the task but was otherwise uninfluential. Rather, participants were generally insensitive to emails in all three conditions, indicating a potential floor effect. Additionally, persuasion principles influenced classifications. Users struggled to classify emails using the authority and commitment/consistency principles the most, and emails using the social proof, liking, and reciprocity principles the least. Overall, our findings suggest that users struggle to identify persuasive phishing attacks, regardless of time pressure.","PeriodicalId":20673,"journal":{"name":"Proceedings of the Human Factors and Ergonomics Society Annual Meeting","volume":"80 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138586851","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
期刊
Proceedings of the Human Factors and Ergonomics Society Annual Meeting
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1