In this article, we apply the literature on the ethics of choice-architecture (nudges) to the realm of virtual reality (VR) to point out ethical problems with using VR for empathy-based nudging. Specifically, we argue that VR simulations aiming to enhance empathic understanding of others via perspective-taking will almost always be unethical to develop or deploy. We argue that VR-based empathy enhancement not only faces traditional ethical concerns about nudge (autonomy, welfare, transparency), but also a variant of the semantic variance problem (...) that arises for intersectional perspective-taking. VR empathy simulations deceive and manipulate their users about their experiences. Despite their often laudable goals, such simulations confront significant ethical challenges. In light of these goals and challenges, we conclude by proposing that VR designers shift from designing simulations aimed at producing empathic perspective-taking to designing simulations aimed at generating sympathy. These simulations, we claim, can avoid the most serious ethical issues associated with VR nudges, semantic variance, and intersectionality. (shrink)

A virtual reality module that incorporates a training room (for subjects to become accommodated to virtual environments) and VR translations of Philippa Foot's Trolley Problem and Judith Thomson's Violinist thought experiment. -/- These modules are free to use for classroom or research/x-phi purposes. This set of modules is optimized for the HTC Vive. If you have an Oculus Rift, please see our VR modules optimized for the rift. -/- *Requires an HTC Vive and VR capable computer. To access the simulation, (...) uncompress the .zip folder and run the executable (.exe) file. (shrink)

A virtual reality translation of Robert Nozick's "Experience Machine" thought experiment from his "Anarchy, State, and Utopia" (1974). These modules are free to download and use in the classroom and for research/x-phi purposes. NPCs are randomized for gender during startup of each run. *Requires an Oculus Rift or HTC Vive and VR capable computer. To open the files, uncompress the downloaded .zip folder and run the executable (.exe) file. -/- V1.2 Fixed missing projector video footage during experience machine sales pitch.

A virtual reality translation of Philippa Foot's original "Trolley Problem." These modules are free to download and use in the classroom and for research/x-phi purposes. -/- *Requires an Oculus Rift or HTC Vive and VR capable computer. To open the files, uncompress the downloaded .zip folder and run the executable (.exe) file.

This is a virtual reality simulation that imagines its subject as emerging from a long stint in Robert Nozick's "Experience Machine." The simulation is an interview (with many branching paths) meant to gauge the subject's views on the metaphysics of virtual objects and the ethics of virtual actions. It draws heavily from the published work of David Chalmers, Mark Silcox, Jon Cogburn, Morgan Luck, and Nick Bostrom. *Requires an Oculus Rift (or Rift-S) or HTC Vive and a VR capable computer. (...) To open the files, uncompress the downloaded .zip folder and run the executable (.exe) file. **This module is made possible due to an APA Small Grant and a grant from Oculus Education. (shrink)

A virtual reality translation of Judith Thomson's Violinist Analogy. These modules are free to download and use in the classroom and for research/x-phi purposes. -/- *Requires an Oculus Rift or HTC Vive and VR capable computer. To open the files, uncompress the downloaded .zip folder and run the executable (.exe) file.