Viewing mock crimes in virtual reality increases presence without impacting memory.

ABSTRACT: Traditional methods of displaying stimuli in eyewitness memory research, such as mock crime videos, are often criticised for lacking ecological validity. To overcome this, researchers have suggested using virtual reality (VR) technology to display the stimuli as it can promote a sense of presence, leading to real-world responses. However, little research has compared VR with traditional methods to demonstrate this enhanced validity. In Study 1, 54 participants viewed a mock crime video on screen or in VR while their heart rate was recorded, then completed measures of presence and emotion, and had their recall tested after 10 min. In Study 2, 74 participants' recall was tested after a 7-day delay and included a more in-depth exploration of emotional experience. In both studies, participants

SUBMITTER: Green AD 

PROVIDER: S-EPMC11790719 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature