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Author Corine H.G. Horsch; Nanja J. J. M. Smets; Mark A. Neerincx; Raymond H. Cuijpers
Title Revealing unexpected effects of rescue robots' team-membership in a virtual environment Type Conference Article
Year 2013 Publication ISCRAM 2013 Conference Proceedings – 10th International Conference on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2013
Volume Issue Pages 627-631
Keywords Human robot interaction; Information systems; Situation awareness; Team identification; Team performance; Teamwork; Usar; Virtual reality
Abstract In urban search and rescue (USAR) situations resources are limited and workload is high. Robots that act as team players instead of tools could help in these situations. A Virtual Reality (VR) experiment was set up to test if team performance of a human-robot team increases when the robot act as such a team player. Three robot settings were tested ranging from the robot as a tool to the robot as a team player. Unexpectedly, team performance seemed to be the best for the tool condition. Two side-effects of increasing robot's teammembership could explain this result: Mental workload increased for the humans who had to work with the team-playing robot, whereas the tendency to share information was reduced between these humans. Future research should, thus, focus on team-memberships that improve communication and reduce cognitive workload.
Address Delft University of Technology, Netherlands; TNO, Delft University of Technology, Netherlands; Eindhoven University of Technology, Netherlands
Corporate Author Thesis (up)
Publisher Karlsruher Institut fur Technologie Place of Publication KIT; Baden-Baden Editor T. Comes, F. Fiedrich, S. Fortier, J. Geldermann and T. Müller
Language English Summary Language English Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 2411-3387 ISBN 9783923704804 Medium
Track Intelligent Systems Expedition Conference 10th International ISCRAM Conference on Information Systems for Crisis Response and Management
Notes Approved no
Call Number Serial 594
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Author Corine H.G. Horsch; Nanja J. J. M. Smets; Mark A. Neerincx; Raymond H. Cuijpers
Title Comparing performance and situation awareness in USAR unit tasks in a virtual and real environment Type Conference Article
Year 2013 Publication ISCRAM 2013 Conference Proceedings – 10th International Conference on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2013
Volume Issue Pages 556-560
Keywords Experiments; Information systems; Robots; Comparison virtual reality and reality; Elementary task; Gaming experiences; Individual Differences; Performance; Real environments; Situation awareness; Urban search and rescue; Virtual reality
Abstract A convenient way to test Urban Search And Rescue (USAR) robots would be in virtual environments (VEs). Evaluations in VEs are generally accepted as alternative for real scenarios. There are obvious differences between operation in a real and virtual environment. Nonetheless, the current experiment showed no significant differences in situation awareness (SA) and performance during several elementary tasks (e.g. slalom) between a virtual world and a previous experiment in reality (Mioch, Smets, & Neerincx, 2012). Only small dependencies between the unit tasks were found. The effect of individual differences (like gender, km driven per year, and gaming experience), were significant for certain elementary tasks. Testing robots in virtual environments could still be useful even if differences between VE and reality exist, since comparisons of different conditions in VE seems to have the same results as the same comparison in the field (Bishop & Rohrmann, 2003; Van Diggelen, Looije, Mioch, Neerincx, & Smets, 2012).
Address Delft University of Technology, Netherlands; TNO/ Delft University of Technology, Netherlands; Eindhoven University of Technology, Netherlands
Corporate Author Thesis (up)
Publisher Karlsruher Institut fur Technologie Place of Publication KIT; Baden-Baden Editor T. Comes, F. Fiedrich, S. Fortier, J. Geldermann and T. Müller
Language English Summary Language English Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 2411-3387 ISBN 9783923704804 Medium
Track Innovations in Research Expedition Conference 10th International ISCRAM Conference on Information Systems for Crisis Response and Management
Notes Approved no
Call Number Serial 595
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Author Nanja J. J. M. Smets; Guido Te Brake; Jasper Lindenberg; Mark A. Neerincx
Title Influence of mobile map size and user capacities on situation awareness tested in a virtual environment Type Conference Article
Year 2007 Publication Intelligent Human Computer Systems for Crisis Response and Management, ISCRAM 2007 Academic Proceedings Papers Abbreviated Journal ISCRAM 2007
Volume Issue Pages 557-564
Keywords Mobile devices; Virtual reality; Emergency response; Game-Based; Mobile maps; Situation awareness; Task environment; Experiments
Abstract In the near future, first responders may become equipped with mobile devices providing navigation, decision and communication support. Because of the complex and chaotic circumstances in which these devices will be used, the devices should support the creation and maintenance of adequate situation awareness. Extensive testing of such devices for crisis management in real-life is expensive, complex, risky and only possible for specific settings. Therefore, we developed a synthetic task environment that is suited for developing and evaluating new concepts. In this paper, we present the results of the first experiment in this environment. Participants had to rescue victims in a synthetic world, and were supported by a map of the area showing the location and orientation of the participant and the victims. The experiment focused on the effects of map size and user's spatial ability on the quality of the situational awareness that was developed by the first responders. Besides the results of the experiment, experiences with the use of a synthetic environment for evaluation and development purposes are presented.
Address TNO Human Factors, Soesterberg, Netherlands; TNO, Delft University of Technology, Soesterberg, Netherlands
Corporate Author Thesis (up)
Publisher Information Systems for Crisis Response and Management, ISCRAM Place of Publication Delft Editor B. Van de Walle, P. Burghardt, K. Nieuwenhuis
Language English Summary Language English Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 2411-3387 ISBN 9789054874171; 9789090218717 Medium
Track GAME Expedition Conference 4th International ISCRAM Conference on Information Systems for Crisis Response and Management
Notes Approved no
Call Number Serial 955
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