A scoping review of the ethics frameworks describing issues related to the use of extended reality

The use of extended reality (XR) / immersive technologies such as virtual, augmented, mixed reality and virtual worlds (Metaverse) raises issues of ethical concern. The various issues, if left unaddressed, may impact human wellbeing over time. Immersive technologies are used in entertainment, commerce, training, education, health, and the military among others. Subsequently, there is a broad spectrum of users with various degrees of competencies and vulnerabilities. Special attention regarding long-term effects of immersive technologies on children and the lack of consideration of inclusivity for all persons in society is essential. Several publications have highlighted ethical issues related to immersive technologies, and some have sought to address these issues by proposing solutions or approaches in the form of frameworks, codes of conduct or best practices. This review examined literature between 2000 and 2023 to identify proposed or adopted ethical frameworks, codes of conduct or best practices for immersive technologies. Qualitative research method was applied, using a scoping review approach. Twenty-eight papers were selected for analysis. Approximately 70% of the selected papers were published between 2020 and 2022. Using an inductive thematic analysis method, seven fundamental values and twenty-two corresponding principles were generated. The main values are respect for persons, well-being, safety, integrity and trust, justice, and responsiveness. The dominant principles identified are privacy, informed consent, responsibility, transparency, and freedom. The authors of the papers were predominantly academic researchers. The normative approaches to addressing ethical issues were organised into four domains: society and governance, industry, research/academic organisations, and individuals. Recommendations are: 1) development and/or application of laws or guidelines to ethical, legal, and social issues with immersive technologies; 2) adoption of inclusive approaches to design and development; 3) minimisation of risk for research participants; 4) empowerment of users of immersive technologies; and 5) promotion of responsibility and sincerity in the use of virtual space, especially in matters concerning identity and conduct.