scholarly journals An investigation of verbal episodes that relate to individual and team performance in engineering student teams

Author(s):  
Muhsin Menekse ◽  
Senay Purzer ◽  
Damji Heo
Author(s):  
Scarlett Miller ◽  
Jacqueline Marhefka ◽  
Katie Heininger ◽  
Kathryn Jablokow ◽  
Susan Mohammed ◽  
...  

Abstract Although teamwork is being integrated throughout engineering education because of the perceived benefits of teams, the construct of psychological safety has been largely ignored in engineering research. This omission is unfortunate, because psychological safety reflects collective perceptions about how comfortable team members feel in sharing their perspectives and it has been found to positively impact team performance in samples outside of engineering [20]. Engineering team research has also been crippled by “snap-shot” methodologies and the resulting lack of investigation into the dynamic changes that happen within a team over course projects. This is problematic, because we do not know when, how, or what type of interventions are needed to effectively improve “t-shaped” engineering skills like teamwork, communication, and engaging successfully in a diverse team. In light of these issues, the goal of the current study was to understand how psychological safety might be measured practically and reliably in engineering student teams over time. In addition, we sought to identify the trajectory of psychological safety for engineering design student teams and identify the potential factors that impact the building and waning of psychological safety in these teams. This was accomplished through a 4-week study with 12 engineering design teams where data was captured at six time points. The results of this study present some of the first evidence on the reliability of psychological safety in engineering student populations. The results also help begin to answer some difficult fundamental questions on supporting team performance in engineering education.


2020 ◽  
pp. 000183922096518 ◽  
Author(s):  
Priti Pradhan Shah ◽  
Randall S. Peterson ◽  
Stephen L. Jones ◽  
Amanda J. Ferguson

Teams scholars have historically conceptualized and measured intragroup conflict at the team level. But emerging evidence suggests that perceptions of intragroup conflict are often not uniform, shared, or static. These findings suggest important questions about the microfoundations of intragroup conflict: Where does conflict within teams originate? And how does it evolve over time? We address these and other questions in three abductive studies. We consider four origination points—an individual, dyad, subgroup, or team—and three evolutionary trajectories—conflict continuity, contagion, and concentration. Study 1, a qualitative study of narrative accounts, and Study 2, a longitudinal social networks study of student teams, reveal that fewer than 30 percent of teams experience team-level conflict. Instead, conflict more commonly originates and persists at individual, dyadic, or subgroup levels. Study 2 further demonstrates that traditional psychometric intragroup conflict scales mask the existence of these various origins and trajectories of conflict. Study 3, a field study of manufacturing teams, reveals that individual and dyadic task conflict origins positively predict team performance, whereas traditional intragroup task conflict measures negatively predict team performance. The results raise serious concerns about current methods and theory in the team conflict literature and suggest that researchers must go beyond team-level conceptualizations of conflict.


2019 ◽  
Vol 32 (1) ◽  
pp. 11-20 ◽  
Author(s):  
Yoshinori Fukushima ◽  
Atsushi Yamada ◽  
Naruaki Imoto ◽  
Toshiaki Iba

Purpose The Team Strategies and Tools to Enhance Performance and Patient Safety (TeamSTEPPS) program is known to improve team and clinical performance, but the relationship to psychological stress has not been clarified. The purpose of this paper is to evaluate team performance, clinical performance and psychological stress simultaneously in a simulation-based training combined with or without the TeamSTEPPS program. Design/methodology/approach This randomized, controlled, prospective pilot study was performed to reveal TeamSTEPPS impact on psychological stress. The course included an emergency care training course, the TeamSTEPPS program, and a scenario simulation. Ten medical student teams were randomly allocated two groups: a TeamSTEPPS group and a non-TeamSTEPPS group. Team performance, clinical performance and psychological stress were evaluated simultaneously in the course; i.e., questionnaire evaluation and an observational evaluation for team performance; an assessor’s evaluation and a simulator’s evaluation for clinical performance. Autonomic nervous activity, represented by salivary amylase levels and heart rate variability, were measured as psychological stress indicators. Findings Team performance and clinical performance were significantly better in the TeamSTEPPS group, while psychological stress did not differ between the groups. Originality/value This is the first study to examine the relationship between TeamSTEPPS and psychological stress. Although only preliminary conclusions can be drawn from this small-scale study, results suggest that the TeamSTEPPS program improved team and clinical performance without increasing psychological stress.


Author(s):  
Shun Takai ◽  
Thomas J. Smith ◽  
Marcos Esterman

Abstract Forming collaborative teams is a critical first step in team-project-based design courses as team composition directly affects not only teamwork processes and outcomes but also teamwork skills and experience. While various approaches have been used to form teams, the best methodology has not been found due to a lack of understanding of how team compositions impact team performance and teamwork learning. We need to establish a team effectiveness model for student design teams that describes relationships between team characteristics and team performance or teamwork learning. One of many challenges in such an effort is to estimate an appropriate sample size to achieve statistically significant results before starting data collection. In this paper, we demonstrate a power analysis for determining an appropriate sample size, i.e., the number of student teams, before we study the effectiveness of student design-teams. We first present a hypothesized team effectiveness model for student design teams that shows possible relationships among team factors. We then illustrate a statistical analysis procedure for studying the team effectiveness model using structural equation modeling (SEM) or path analysis. We finally demonstrate a power analysis of SEM for determining the appropriate sample size for studying the team effectiveness model.


2017 ◽  
Vol 14 (1) ◽  
pp. 168-176
Author(s):  
Jian Yu ◽  
Weichu Xu ◽  
M Rogers

Teamwork skills have becoming an important asset that employees can bring into an organization. How to make employees work with other team members and make team effective is an important issue in business education. In order to make sense which factors in team management will help improve team performance, we try to design a test among students. In this paper, we focus on using 12-step method to help business students acquire their teamwork skills and improve their team performance in class, and propose and examine several hypotheses on the relationship between 12-step and their impact on team performance with a dataset collecting from university student teams. The results show that initial sharing, continuous sharing and feedbacks are positively associated with team performance, but expectation, equity and celebration are negatively associated with team performance. The findings provide some insights about how to apply different steps in different environments, and show that some measures and steps should be paid more attention in training in a firm or other organizations.


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