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Operations Research, Systems Engineering and Industrial Engineering Commons™
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- Ergonomics (2)
- Analytic Hierarchy Process (1)
- Automation (1)
- Aviation (1)
- Blue light effects (1)
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- Classroom. active wearable (1)
- Data envelopment analysis (1)
- Digital display technology (1)
- Elementary teachers (1)
- Group dynamics (1)
- Haptic feedback (1)
- Human factors (1)
- Occupational safety and health engineering (1)
- Passive wearable (1)
- Posture (1)
- Recurrence quantification analysis (1)
- Team effectiveness (1)
- Trunk flexion (1)
- Trust factors (1)
- Trust survey (1)
- Virtual reality (1)
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- Wearable technology (1)
Articles 1 - 4 of 4
Full-Text Articles in Operations Research, Systems Engineering and Industrial Engineering
The Effects Of Blue Light From Digital Displays On Visual Fatigue, Victor Taboadela
The Effects Of Blue Light From Digital Displays On Visual Fatigue, Victor Taboadela
Theses
With the ever-increasing viewing time of digital displays, the potential effects of blue light emitted from these displays on eye health and eye fatigue are a real concern. This study presents a literature review of six laboratory studies conducted between 2014 and 2022 on the effect of using filters to attenuate the harmful effects of blue light. The review delves into smartphone and computer screen effects, recent literature reviews on blue light, and potential hazards associated with short-wavelength light. Although the majority of the studies recommended blue light filters, only three of the six laboratory studies (Shi et al. 2021, …
A Study Of Group Effectiveness In A Virtual Reality Environment., Dalton Clay Sparks
A Study Of Group Effectiveness In A Virtual Reality Environment., Dalton Clay Sparks
Electronic Theses and Dissertations
Virtual Reality (VR) technology has revolutionized the study of team effectiveness, yet many studies in this domain lack a comprehensive approach, focusing narrowly on performance metrics. This thesis investigates VR team effectiveness by integrating traditional Team Effectiveness frameworks with VR-specific dynamics. Utilizing Data Envelopment Analysis (DEA) and Group Style Inventory (GSI), this study assesses teams within a VR environment, specifically a multiplayer submarine simulation game, IronWolfVR. Fifteen groups, totaling 45 participants, were observed for their collaborative gameplay, incorporating physiological measures (Heart Rate and Electrodermal Activity), team coordination dynamics, and various survey-based assessments (demographics, System Usability Scale, Simulator Sickness Questionnaire, and …
Passive Vs. Active Wearable Technology Monitoring Trunk Flexion In Elementary Teachers, Bailey Jose
Passive Vs. Active Wearable Technology Monitoring Trunk Flexion In Elementary Teachers, Bailey Jose
Theses and Dissertations
The objective of this study was to assess the biomechanical and subjective measures of elementary school teachers while wearing active and/or passive wearable devices during the average workday. Five elementary school teachers wore a harness that held an Upright GO 2 posture tracking device and a Vicon Blue Trident sensor on the participant's upper back for two school days. Haptic feedback was on for one day and off for the other. Data from the Vicon wearable was analyzed to determine participants’ trunk flexion severity, frequency, and duration. Surveys were used to determine perceived exertion and perception of wearable technology. This …
A Generalizable Method And Case Application For Development And Use Of The Aviation Systems – Trust Survey (As-Ts)., Jamison Hicks
A Generalizable Method And Case Application For Development And Use Of The Aviation Systems – Trust Survey (As-Ts)., Jamison Hicks
Theses and Dissertations
Automated systems are integral in the development of modern aircraft, especially for complex military aircraft. Pilot Trust in Automation (TIA) in these systems is vital for optimizing the pilot-vehicle interface and ensuring pilots use the systems appropriately to complete required tasks.
The objective of this research was to develop and validate a TIA scale and survey methodology to identify and mitigate trust deficiencies with automated systems for use in Army Aviation testing. There is currently no standard TIA assessment methodology for U.S. Army aviation pilots that identifies trust deficiencies and potential mitigations.
A comprehensive literature review was conducted to identify …