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The relationship between team role sub-dimensions, personality, and team effectiveness
Title
The relationship between team role sub-dimensions, personality, and team effectiveness.
Creator
Howell, Ryan, Burke, Shawn, Bowers, Clint, Driskell, James, University of Central Florida
Abstract / Description
A manned mission to Mars would be the longest manned mission (both by distance and duration) to date by a considerable margin. Such a mission poses a unique set of challenges to astronaut teams, including extreme levels of isolation and confinement never before experienced by Earth-bound teams. A crucial step in ensuring the team will arrive back on Earth safely is selecting those individuals who are most apt for the job. To facilitate the selection process and development of countermeasures,...
Show moreA manned mission to Mars would be the longest manned mission (both by distance and duration) to date by a considerable margin. Such a mission poses a unique set of challenges to astronaut teams, including extreme levels of isolation and confinement never before experienced by Earth-bound teams. A crucial step in ensuring the team will arrive back on Earth safely is selecting those individuals who are most apt for the job. To facilitate the selection process and development of countermeasures, this work (as part of a larger NASA research grant) involves examining the relationship between personality (Big 5; openness, conscientiousness, extraversion, agreeableness, emotional stability) and the team role sub-dimensions, which are defined as patterns of behavior which comprise team roles, of sociability, task orientation, and dominance. Additionally, I will also examine to what extent enacting team roles (e.g., 'Critic', 'Entertainer', 'Team Player', etc.) ensures mission success, such that more effective teams will distribute team roles as needed. The data for this project was derived from NASA's HERA (Human Exploration Research Analog), a study environment meant to simulate long-duration space exploration missions. In addition to presenting hypotheses and data analyses, implications and future steps will also be addressed.
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Date Issued
2018
Identifier
CFE0007194, ucf:52276
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFE0007194
Investigative Interviewing: A Team-Level Approach
Title
Investigative Interviewing: A Team-Level Approach.
Creator
Driskell, James, Salas, Eduardo, Joseph, Dana, Mouloua, Mustapha, Burke, Shawn, University of Central Florida
Abstract / Description
To date, the tandem interview approach has yet to be scientifically vetted as an investigative interviewing technique. Specifically, it is unclear what affect the application of two interviewers has on the investigative process. This is alarming considering that this approach is regularly applied under current law enforcement operations. Despite a dearth of research examining the tandem interview approach in investigative interviews, the extensive research on teams would lead us to believe...
Show moreTo date, the tandem interview approach has yet to be scientifically vetted as an investigative interviewing technique. Specifically, it is unclear what affect the application of two interviewers has on the investigative process. This is alarming considering that this approach is regularly applied under current law enforcement operations. Despite a dearth of research examining the tandem interview approach in investigative interviews, the extensive research on teams would lead us to believe that teams should benefit the overall investigative interview process and outperform individuals in detecting lies. Consequently, the goals of this research were to investigate these potential benefits. Findings from a laboratory study consisting of 90 simulated investigative interviews (N = 225) revealed several advantages associated with the application of the tandem interview approach. First, tandem interviewers found conducting the investigative interview to be less cognitively demanding and paid more attention to diagnostic cues to deception. Second, tandem interviewers conducted superior interviews than single interviewers. Specifically, they were able to obtain more information from interviewees, asked more open-ended questions, and asked a greater total number of questions. Despite outperforming single interviewers during the interview, tandem interviewers were unable to detect deception better than single interviewers. Still, overall detection rates were better than previous research. The general findings from this study suggest that tandem interviewers that adopt a rapport-based approach throughout the investigative interview can enhance investigative interviewing outcomes. Theoretical and practical implications, limitations, and future research are discussed.
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Date Issued
2013
Identifier
CFE0004992, ucf:49558
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFE0004992