Alleyways and the perception of criminal risk: exploring momentary and context-specific perceptions of criminal risk using virtual reality

Weerasinghe, Sandaru Nisansala (2024) Alleyways and the perception of criminal risk: exploring momentary and context-specific perceptions of criminal risk using virtual reality. Doctoral thesis (PhD), Manchester Metropolitan University.

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Abstract

The overarching aim of this thesis is to advance our understanding into the momentary perceptions of criminal risk and to discern the interplay of contextual factors, for example, visual environmental cues, on this perception. To this end, this thesis investigates the intricate relationship between the environment and the perception of criminal risk, leveraging virtual reality (VR) technology to explore momentary and context-specific perceptions of criminal risk. By employing a gaze-based virtual reality methodology and a follow-up questionnaire survey, this research addresses theoretical and methodological gaps in the understanding of perceptions of criminal risk. Drawing on data, theory, and methodology triangulation, the findings highlight the nuanced interplay between environmental design, incivilities, and the subjective assessment of criminal risk. The study emphasises the dynamic nature of criminal risk perceptions and underscores the significance of environmental cues in shaping individuals' perceptions of criminal risk within alleyways. By illuminating the complex dynamics of risk perceptions in alleyways, this research contributes to developing targeted interventions and inclusive urban planning strategies to foster safer and more accessible urban environments.