# Abdulaziz Alshaer > computer scientist in New Zealand **Wikidata**: [Q121892579](https://www.wikidata.org/wiki/Q121892579) **Source**: https://4ort.xyz/entity/abdulaziz-alshaer ## Summary Abdulaziz Alshaer is a computer scientist affiliated with Umm al-Qura University in Saudi Arabia, who completed his academic degrees at the University of Otago in New Zealand, including a Master of Applied Science and a Doctor of Philosophy focused on virtual reality applications for power wheelchair users. ## Biography - Born: [Date and place not provided in source material] - Nationality: [Not explicitly stated, but affiliated with Saudi university and has NZ thesis project] - Education: Master of Applied Science (2013) and Doctor of Philosophy (2017) from University of Otago - Known for: Research on virtual reality interfaces for power wheelchair users - Employer(s): Umm al-Qura University (assistant professor position from 2013) - Field(s): Computer science ## Contributions Abdulaziz Alshaer has contributed to computer science through academic research focused on virtual reality applications for individuals using power wheelchairs. His master's thesis, "Influence of peripheral and stereoscopic vision on driving performance in a power wheelchair simulator," investigated how visual factors affect wheelchair operation in simulated environments. His doctoral thesis, "Virtual Reality Interface Factors in a Power Wheelchair Simulator," explored interface design elements that impact user performance and safety. These works have provided insights into enhancing accessibility and mobility for individuals with disabilities through technology. ## FAQs ### Q: What is Abdulaziz Alshaer's primary research focus? A: His research focuses on virtual reality interfaces for power wheelchair users, examining how visual factors and interface design impact driving performance and safety. ### Q: Where did Abdulaziz Alshaer complete his doctoral studies? A: He completed his Doctor of Philosophy at the University of Otago in New Zealand, under the supervision of Holger Regenbrecht and David O'Hare. ### Q: What is Abdulaziz Alshaer's current position? A: He is an assistant professor at Umm al-Qura University in Mecca, Saudi Arabia. ## Why They Matter Abdulaziz Alshaer's work has contributed to advancing accessibility technology by developing and evaluating virtual reality systems that improve mobility for individuals using power wheelchairs. His research has provided evidence-based insights into how visual factors and interface design can enhance user performance and safety, potentially improving the quality of life for people with disabilities. His work bridges computer science and rehabilitation engineering, creating practical applications that directly benefit users. ## Notable For - Completed Master of Applied Science and Doctor of Philosophy degrees at University of Otago - Published academic theses on virtual reality applications for power wheelchair users - Supervised by Holger Regenbrecht and David O'Hare during doctoral studies - Currently serves as assistant professor at Umm al-Qura University - Research focuses on accessibility technology for individuals with mobility impairments ## Body ### Academic Background Abdulaziz Alshaer pursued his academic career at the University of Otago in New Zealand, where he earned both his Master of Applied Science and Doctor of Philosophy degrees. His master's thesis, completed in 2013, investigated the influence of peripheral and stereoscopic vision on driving performance in a power wheelchair simulator. This research explored how visual factors affect the control and navigation of wheelchairs in simulated environments. ### Doctoral Research For his doctoral studies, Alshaer expanded on this work with a thesis titled "Virtual Reality Interface Factors in a Power Wheelchair Simulator." Completed in 2017, this research examined various interface design elements and their impact on user performance and safety. The work was supervised by Holger Regenbrecht and David O'Hare, both prominent figures in the field of human-computer interaction and accessibility technology. ### Professional Career Alshaer's professional career has been primarily associated with Umm al-Qura University in Mecca, Saudi Arabia. He began his position as an assistant professor at this institution on June 9, 2013, as indicated by his employment records. The university, established in 1981, is located in Mecca and serves as a significant academic institution in Saudi Arabia. ### Research Focus Throughout his academic career, Alshaer has maintained a focus on computer science applications that enhance accessibility for individuals with disabilities. His research specifically targets virtual reality systems designed for power wheelchair users, aiming to improve mobility, safety, and independence for this population. The practical applications of his work have the potential to transform rehabilitation technology and improve quality of life for users. ### Publications and Impact Alshaer's academic contributions include two significant publications: his master's thesis on visual factors affecting wheelchair performance and his doctoral thesis on virtual reality interface design. These works have provided valuable insights into the intersection of computer science and rehabilitation engineering, contributing to the development of more effective assistive technologies. His research has helped establish evidence-based guidelines for designing accessible virtual reality systems. ## References 1. [Source](http://hdl.handle.net/10523/3811) 2. [Source](http://hdl.handle.net/10523/7695) 3. [Source](https://orcid.org/0000-0002-6928-1141) 4. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-6928-1141/employment/9548834)