Recode Decode: Jeremy Bailenson, author, 'Experience on Demand'

Haptics

The integration of haptics in virtual reality (VR) presents significant challenges. Jeremy Bailenson explains that while passive haptics, like simulating cobwebs with strings, are used in location-based VR, achieving realistic tactile feedback is complex and costly 1. He highlights the psychological impact of even minimal haptic feedback, which can enhance the VR experience despite its limitations 1. The challenge extends to virtual smells, where creating and clearing scents in real-time remains a hurdle 2.

The problem is that when that bird flies away, then the scent lingers.

--- Jeremy Bailenson

This lingering effect complicates the development of immersive VR environments.

   

Safety

Safety in VR is a pressing concern, with potential for physical accidents during immersive experiences. Jeremy Bailenson recounts an incident where he prevented a dangerous fall during a VR demo, highlighting the risks of distraction and lack of spatial awareness 3. He notes that VR environments can lead to unexpected movements, increasing the risk of injury 3. Additionally, the challenge of maintaining user attention in VR is significant, as users can easily become disoriented or distracted 4.

VR is anarchy. People can look anywhere whenever they want.

--- Jeremy Bailenson

This unpredictability underscores the need for careful design and safety measures in VR applications.