I am looking for human factors guidelines related to latency thresholds.
Specifically, for hardware input devices that interact with graphic
based interfaces (for example the mouse to a computer screen). When a
user interacts with an interface what are their expectations in
milliseconds for feedback?
I have found a lot of published stuff from manufactures where they
provide latency guidelines for their own devices but I am having less
luck finding the studies and research that support such guidelines.
Does anyone know where I could go to find such information?