Mutual awareness: Enhanced by interface design and improving team performance in incident diagnosis under computerized working environment

Yuan, Xihui; She, Manrong; Li, Zhizhong; Zhang, Yijing; Wu, Xiaojun

doi:10.1016/j.ergon.2016.05.001

Cited by 24 publications

(7 citation statements)

References 31 publications

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“…Only a few studies have examined team meta-awareness, with Sulistyawati, Chui, and Wickens (2008) and Sulistyawati et al (2009) showing that fighter pilots’ SA was moderately correlated with their teammates, but awareness of the teammates’ SA was not predictive of performance. Yuan, She, Li, Zhang, and Wu (2016) found that awareness of teammate SA was negatively correlated with own SA, however, likely due to competing task demands.…”

Section: Resultsmentioning

confidence: 83%

A Systematic Review and Meta-Analysis of Direct Objective Measures of Situation Awareness: A Comparison of SAGAT and SPAM

2019

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Objective: To examine evidence of sensitivity, predictiveness, and methodological concerns regarding direct, objective measures of situation awareness (SA). Background: The ability to objectively measure SA is important to the evaluation of user interfaces and displays, training programs, and automation initiatives, as well as for studies that seek to better understand SA in both individuals and teams. A number of methodological criticisms have been raised creating significant confusion in the research field. Method: A meta-analysis of 243 studies was conducted to examine evidence of sensitivity and predictiveness, and to address methodological questions regarding Situation Awareness Global Assessment Technique (SAGAT), Situation Present Assessment Technique (SPAM), and their variants. Results: SAGAT and SPAM were found to be equally predictive of performance. SPAM (64%) and real-time probes (73%) were found to have significantly lower sensitivity in comparison to SAGAT (94%). While SAGAT was found not to be overly memory reliant nor intrusive into operator performance, SPAM resulted in problems with intrusiveness in 40% of the studies examined, as well as problems with speed-accuracy tradeoffs, sampling bias, and confounds with workload. Concerns about memory reliance, the utility of these measures for assessing Team SA, and other issues are also addressed. Conclusion: SAGAT was found to be a highly sensitive, reliable, and predictive measure of SA that is useful across a wide variety of domains and experimental settings. Application: Direct, objective SA measurement provides useful and diagnostic insights for research and design in a wide variety of domains and study objectives.

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Section: Resultsmentioning

confidence: 83%

A Systematic Review and Meta-Analysis of Direct Objective Measures of Situation Awareness: A Comparison of SAGAT and SPAM

2019

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“…Penyiapan guru SD untuk dapat membiasakan siswanya peduli terhadap lingkungan menjadi hal yang perlu terus diuayakan. Pendidikan memegang peranan penting untuk meningkatkan kepedulian lingkungan dari mahasiswa (Freije et al, 2015); (Yuan, She, Li, Zhang, & Wu, 2016), atmosfere pendidikan membantu mahasiswa dapat membiasakan diri dalam membangun kepedulian lingkungan (Toom, Pietarinen, Soini, & Pyhältö, 2017). Kampus sebagai salah satu "small city" (Alshuwaikhat & Abubakar, 2008); (Sarsour & Ayoub, 2015), tempat bergabungnya semua budaya, kebiasaan, pengetahuan, dan aktivitas kompleks merupakan sarana yang cocok untuk mempersiapkan masyarakat yang memiliki kesadaran tinggi terhadap lingkungan.…”

Section: Pendahuluanunclassified

Potential Content of Energy Material for Empowering Environmental Awareness in Science Lesson in Elementary School Teacher Candidate

Patonah¹,

Rahardjo²,

Cari³

et al. 2018

SHEs

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<em>Environmental damage is increasingly worrisome, requiring basic handling. Among the important roles in the process of preparing human resources that have environmental concerns is through education. Especially in basic education. Therefore preparing prospective elementary school teachers who can undertake the task of preparing future resources that have environmental concerns becomes an urgent need. The process of preparing teachers to have environmental concerns can be taught through energy learning. The subject / unit about energy is an option because the discussion is very close to everyday life.</em>

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“…These systems feature high levels of complexity, risk, information richness, and uncertainty, with any mistake having serious consequences, posing challenges to teamwork. Fault diagnosis has therefore become a critical task to ensure safety within these systems (Yuan et al, 2016). In this study, fault diagnosis completed by a team is regarded as team diagnosis, which is characterized by a collaborative process that involves collecting, processing, integrating, and communicating information to reach a mutually acceptable diagnostic decision (Reader, 2017).…”

Section: Introductionmentioning

confidence: 99%

“…In such scenarios, it is often difficult for members to reach consensus. In particular, in a newly formed team, members do not understand each other well, and differences in knowledge and the asymmetry of information resources hinder information‐sharing between team members (Yuan et al, 2016). Therefore, it is necessary to introduce appropriate tools to help members visualize each other's knowledge structures and enable sharing within the team.…”

Section: Introductionmentioning

confidence: 99%

Use of collaborative concept mapping in team diagnosis

Pan

Wang

Zhang

et al. 2021

Hum Ftrs & Erg Mfg Svc

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Teamwork is necessary to accomplish challenging and information‐rich tasks in complex industrial systems, such as fault diagnosis in nuclear power plants. To improve team performance, assistive visualization tools are used to promote communication and reduce cognitive conflicts. As a shared visualization technology, collaborative concept mapping can effectively externalize one's thoughts into a visualized structure, thereby improving the efficiency of communication and information processing. This study accordingly investigates the effects of collaborative concept mapping on team diagnosis in two fault situations with different complexity levels in a simulated nuclear power plant: one caused by a single initiating event, and the other triggered by two initiating events. The dependent variables included fault analysis score, diagnostic result score, diagnosis time, workload, score of concept map content, and fixation time on a teammate's concept map. The findings revealed that collaborative concept mapping significantly improved the diagnostic result score and shortened diagnosis time, and marginally but significantly increased the fault analysis score. However, under the more complex fault situation triggered by two initiating events, this tool also significantly increased participants’ physical load and frustration level. Future work should focus on how collaborative concept mapping can improve operator performance while causing as little extra workload as possible, as well as explore its effects on experienced operators.

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Mutual awareness: Enhanced by interface design and improving team performance in incident diagnosis under computerized working environment

Cited by 24 publications

References 31 publications

A Systematic Review and Meta-Analysis of Direct Objective Measures of Situation Awareness: A Comparison of SAGAT and SPAM

A Systematic Review and Meta-Analysis of Direct Objective Measures of Situation Awareness: A Comparison of SAGAT and SPAM

Potential Content of Energy Material for Empowering Environmental Awareness in Science Lesson in Elementary School Teacher Candidate

Use of collaborative concept mapping in team diagnosis

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