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Differential Workload Levels For Primary And Secondary Tasks Using Virtual Reality, Ritesh Chandrasekaran
Differential Workload Levels For Primary And Secondary Tasks Using Virtual Reality, Ritesh Chandrasekaran
Honors Undergraduate Theses
Virtual reality (VR) has modernized the way that training has been done across multiple domains. Combining the benefits of using VR with the ability to measure workload levels from eye tracking data is a promising area of opportunity for all disciplines and jobs that require hands-on training. With VR becoming of increasing interest for optimizing training simulations and protocols for work around the world, this study aims to determine differential workload levels in virtual reality by using objective performance data in a simulation and subjectively assessing workload through the NASA-TLX survey. For this study, a 3x1 repeated measures ANOVA was …
Driving Performance Adaptation Through Practice With And Without Distracters In A Simulated Environment, Marc Gentzler
Driving Performance Adaptation Through Practice With And Without Distracters In A Simulated Environment, Marc Gentzler
Electronic Theses and Dissertations
A preponderance of research points to the detrimental effects of distraction on driving performance. An interesting question is whether practice can improve distracted driving. The results from the few longitudinal simulator-based research studies conducted on driving distraction have been inconclusive. This may be because practice effects could be confounded with participants adapting to driving in the simulator. Therefore, participants in the current studies were trained until performance reached a steady state prior to introducing the distracters. In this dissertation, two single-subject design studies were used to investigate the effects of training on distracted driving. The first study included two participants …
The Design And Evaluation Of A Video Game To Help Train Perspective-Taking And Empathy In Children With Autism Spectrum Disorder, Darin Hughes
Electronic Theses and Dissertations
This paper discusses the design, implementation, and evaluation of a serious game intended to reinforce applied behavior analysis (ABA) techniques used with children with autism spectrum disorder (ASD) by providing a low cost and easily accessible supplement to traditional methods. Past and recent research strongly supports the use of computer assisted instruction in the education of individuals with ASD (Moore & Calvert, 2000; Noor, Shahbodin, & Pee, 2012). Computer games have been shown to boost confidence and provide calming mechanisms (Griffiths, 2003) while being a safe environment for social exploration and learning (Moore, Cheng, McGrath, & Powell, 2005). Games increase …
Neurophenomenological Methods: Experiences Of Earth And Space In Simulation, Patricia Morrow
Neurophenomenological Methods: Experiences Of Earth And Space In Simulation, Patricia Morrow
Electronic Theses and Dissertations
The present study explores the nature and structure of spiritual and aesthetic experiences through the interdisciplinary application of neurophenomenology (NP). This approach merges aspects of psychology, neurophysiology, and phenomenology into a unified methodology. The study is nested within a larger project, Space, Science, and Spirituality, and as such, it carries a common goal to use simulation to evoke spiritual and aesthetic responses similar to those expressed by astronauts and cosmonauts. Careful analysis of previous work in NP provided methodological “lessons learned”, which guided the experimental design, execution, and analysis of the present study. The data collected provides support for experience …
Application Of Modeling And Simulation To Reduce Costs Of Acquisition Within Triple Constraints, Syed N. Mohammad
Application Of Modeling And Simulation To Reduce Costs Of Acquisition Within Triple Constraints, Syed N. Mohammad
Electronic Theses and Dissertations
A key component of defense acquisition programs operating using the Integrated Defense Acquisition, Technology, and Logistics Life Cycle Management System is the reliance on the triple constraints of cost, schedule, and performance. While the use of Modeling and Simulation tools and capabilities is prevalent and well established in the Research and Development, Analysis, and Training domains, acquisition programs have been reluctant to use Modeling and Simulation in any great depth due to inaccessibility of tools, Subject Matter Experts, and implications to cost and schedule. This presents a unique Simulation Management challenge which requires an in-depth understanding of the technical capabilities …
Adaptive Feedback In Simulation-Based Training, Deborah Billings
Adaptive Feedback In Simulation-Based Training, Deborah Billings
Electronic Theses and Dissertations
Feedback is essential to guide performance in simulation-based training (SBT) and to refine learning. Generally outcomes improve when feedback is delivered with personalized tutoring that tailors specific guidance and adapts feedback to the learner in a one-to-on environment. Therefore, emulating by automation these adaptive aspects of human tutors in SBT systems should be an effective way to train individuals. This study investigates the efficacy of automating different types of feedback in a SBT system. These include adaptive bottom-up feedback (i.e., detailed feedback, changing to general as proficiency develops) and adaptive top-down feedback (i.e., general feedback, changing to detailed if performance …
Learning African-American History In A Synthetic Learning Environment, Adams Greenwood-Ericksen
Learning African-American History In A Synthetic Learning Environment, Adams Greenwood-Ericksen
Electronic Theses and Dissertations
Synthetic Learning Environments (SLEs) represent a hybrid of simulations and games, and in addition to their pedagogical content, rely on elements of story and interactivity to drive engagement with the learning material. The present work examined the differential impact of varying levels of story and interactivity on learning. The 2x2 between subjects design tested learning and retention among 4 different groups of participants, each receiving one of the 4 possible combinations of low and high levels of story and interactivity. Objective assessments of participant performance yielded the unexpected finding that learners using the SLE performed more poorly than any other …
Controlling Our Emotion At Work: Implications For Interpersonal And Cognitive Task Performance In A Customer Service Simulation, Moshe Feldman
Controlling Our Emotion At Work: Implications For Interpersonal And Cognitive Task Performance In A Customer Service Simulation, Moshe Feldman
Electronic Theses and Dissertations
Display rules are used by organizations to define appropriate behaviors and expressions while interacting with others in the workplace. Emotional labor is a function of the effort required to adhere to these display rules and has been associated with negative outcomes such as stress and burnout which can lead to higher levels of turnover and health care costs for the organization. In addition, evidence suggests that emotional labor may come at a cognitive cost as well. Hence, reducing the amount of emotional labor should be beneficial to both employees and organizations alike. The current study used a customer service simulation …
Tractor-Trailer Simulation And The Assessment Of Training Scenarios For City-Driving: Skill Building In The Area Of Left And Right Turns, James Whitmire
Tractor-Trailer Simulation And The Assessment Of Training Scenarios For City-Driving: Skill Building In The Area Of Left And Right Turns, James Whitmire
Electronic Theses and Dissertations
A simulated inner-city training scenario was found to increase skills in the area of turning when compared with a simulated off-track training scenario. To answer this question, two groups of ten participants (5 women and 5 men) were tested using three scripted scenarios focusing on left and right turns. The first training scenario (control group) is an off-track training scenario, which consists of a large asphalt lot and the use of orange cones; the second training scenario (experimental group) is an inner-city training scenario without the presence of vehicular traffic; and the third scenario (test scenario) is an inner-city scenario …