Research

I have always been interested in the entanglement of technology and culture, and my artistic endeavours into augmenting reality (VR/AR) and enhancing social interactions through installation work inspired my journey into completing a MASc in Human-Computer Interaction (HCI) exploring group-computer interactions, and a PhD in Information Technology (IT) exploring how to make VR tools within social learning spaces more inclusive.  I am also very interested in how immersive technologies such as VR and AR can be used to bring people together, inspire new social interactions, and transform our individual perspectives on reality.

Google Scholar Profile

Publications

• Scavarelli, A., Arya, A. & Teather, R.J. Virtual reality and augmented reality in social learning spaces: a literature review. Virtual Reality 25, 257–277 (2021).  [paper pdf]
  In this survey we discuss the current state of learning with VR/AR within social learning spaces, while discussing some future directions for increased accessibility and the interplay between physical and virtual realities.

• Scavarelli, A., Teather, R. J. & Arya, A., (2023). Exploring Selection and Search Usability Across Desktop, Tablet, and Head-Mounted Display WebXR Platforms. 2023 9th International Conference on Virtual Reality (ICVR), 2023, pp. 505-514. [paper pdf]
  In this paper, we evaluate selection and search usability and performance across desktop, mobile, and HMD VR platforms using a WebXR Learning framework called Circles.
• Kroma A, Grinyer K, Scavarelli A, Samimi E, Kyian S and Teather RJ (2022) The reality of remote extended reality research: Practical case studies and taxonomy. Front. Comput. Sci.  [open access]
  In this paper, we offer a big-picture summary of how we conducted six remote XR studies, our research design considerations, our findings in these case studies, and what worked well and what did not in different scenarios. Additionally, we propose a taxonomy for devising such studies in a systematic and easy-to-follow manner. We argue that the XR community should move from theoretical proposals and thought pieces to testing and sharing practical data-informed proposals and guidelines.
• Scavarelli, A., Arya, A., & Teather, R. J. (2019). Circles: exploring multi-platform accessible, socially scalable VR in the classroom. 2019 IEEE Games, Entertainment, Media Conference (GEM), 1–4.  [paper pdf]
  In this paper, we discuss a WIP framework for developing more accessible and social VR for learning.
• Scavarelli, A., Teather, R. J., & Arya, A. (2019). Towards a Framework on Accessible and Social VR in Education. 2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR), 1148–1149.  [paper pdf] [poster pdf]
  In this extended abstract, we explore the foundations of a design framework for VR in learning while demonstrating the use of symmetric interactions within a WIP framework called Circles.
• Scavarelli, A., & Teather, R. J. (2017). VR Collide! Comparing Collision-Avoidance Methods Between Co-Located Virtual Reality Users. Proceedings of the 2017 CHI Conference Extended Abstracts on Human Factors in Computing Systems (CHI EA ’17), 2915–2921.  [paper pdf] [poster pdf]
  In this Late-Breaking Work (LBW) we explore the use of several visualization techniques for preventing collisions between multiple VR users sharing the same physical space.
• Scavarelli A., Arya A. (2015) An Exploration of Shape in Crowd Computer Interactions. In: Kurosu M. (eds) Human-Computer Interaction: Interaction Technologies. HCI 2015. Lecture Notes in Computer Science, vol 9170. Springer, Cham.  [paper pdf]
  In this paper we explore crowd-computer interactions using a crowd shape generated from participating crowd members, both simulated and non-simulated, in three main shape forms (blobby, precise, and a combination of the two) to explore whether such an interactive form, and which of the three forms, can be both a viable and interesting method of having many people collaboratively interacting with large public displays in public spaces.
• Scavarelli, A., & Arya, A. (2014). CINDR: A Proposed Framework for Ethical Systems in Video Games. 2014 IEEE Games, Entertainment, Media Conference (GEM).  [paper pdf]
  In this paper, we will propose CINDR, a video game ethics framework, and use it as a semantic context for examining and classifying several example video games that represent various video game genres. Consequently, we will discuss ways in which the gaming industry could, in the future, create games while seriously considering the ethical issues virtual worlds can cause for players and their communities.