Enhancing Replicability in XR HCI Studies: A Survey-Based Approach

To ensure the reliability and validity of research findings, the results of studies should be replicable. However, the fields of HCI and Extended Reality (XR) research currently lack coherent strategies to enhance replicability. Although some studies have explored the challenges of replication in HCI and Virtual Reality (VR) research, no systematic review has specifically addressed replication issues in XR applications. This paper presents a systematic literature review encompassing 15 studies, to identify when replication is necessary in XR HCI research and explore methods to enhance replicability.