Navid Ashrafi
Research Scientist
Navid Ashrafi completed his master’s degree in the field of Computer Science at the Technical University of Berlin. Since December 2022, he is working at the Immersive Reality Lab at Hamm-Lippstadt University of Applied Sciences on the MIA-PROM project as part of his PhD dissertation. Navid is currently engaged in pioneering research that delves into the assessment of the quality of user experience (QoE) within medical applications featuring virtual and/or physical assistants.
Research interests:
- Immersive and Extended Reality (XR)
- Avatar Design
- QoE in Healthcare Applications
- User-Centric Design
Contact: +49 (0)2381 8789-959 · navid.ashrafi@hshl.de
My Publications
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Nutzende im Fokus! Ein Weg zur nachhaltigen Entwicklung von Gesundheits-Apps
Multimodal Interactive Assistance for the Digital Collection of Patient-Reported Outcome Measures
Using Immersive Technologies to support healthcare of elderly and fragile people
Multimodal Interactive Assistance for inclusive collection of patient-reported outcome measures: A pragmatic cross-over randomised controlled trial
Multimodal Assistance in Rehabilitation: User Experience of Embodied and Non-Embodied Agents for Collecting Patient-Reported Outcome Measures
Localized ARCADE: Backend Optimization and Systematic UX Evaluation of Personalized Conversational MetaHuman Avatars in Human-Scale Immersive Environments
Emotionally Adaptive Virtual Health Assistants for Enhanced Social Presence and Trust
Size Matters: The Impact of Avatar Size on User Experience in Healthcare Applications
Comparing Pass-Through Quality of Mixed Reality Devices: A User Experience Study During Real-World Tasks
Enhancing Job Interview Preparation Through Immersive Experiences Using Photorealistic, AI-powered Metahuman Avatars
Single Vs Dual: Influence of the Number of Displays on User Experience Within Virtually Embodied Conversational Systems
Protect and Extend - Using GANs for Synthetic Data Generation of Time-Series Medical Records
Redeveloping ARCADE: User Experience with Personalized Conversational MetaHuman Avatars at Human Scale in Immersive Environments
A Modular Multimodal Dialog Architecture for Digital PROM Collection
Comparing robot, avatar, and voice assistance in PROMIS administration – a cross-randomized controlled trial
Nutzererfahrung von Kindern und Jugendlichen mit einem multimodalen, interaktiven System zur digitalen Erfassung von patient-reported outcomes
Designing Adaptive Virtual Health Assistants Using Cognitive and Emotional State Predictions
Sales Skill Training in Virtual Reality: An evaluation utilizing CAVE and Virtual Avatars
Exploring the Effects of Different Asymmetric Game Designs on User Experience in Collaborative Virtual Reality
Avatar Appearance Beyond Pixels - User Ratings and Avatar Preferences within Health Applications
Effect of external characteristics of a virtual human being during the use of a computer-assisted therapy tool
Impact of spatial auditory navigation on user experience during augmented outdoor navigation tasks