Does wearable device bring distraction closer to drivers? Comparing smartphones and Google Glass

摘要

Background" Head-up and wearable displays, such as Google Glass (TM), are sometimes marketed as safe in-vehicle alternatives to phone-based displays, as they allow drivers to receive messages without eye-off-the-road glances. However, head-up displays can still compromise driver performance (e.g., He et al., 2015b), as the distracting effect of interacting with any device will depend on the user's multitasking strategies. The present experiment examined drivers' interaction with a head-down smartphone display and a wearable head-up display.