In [signal detection theory][1], one typically uses "signal" and "no signal" responses to analyze the data (that is, the analysis is based on a discrete choise for each trial, effectively generating the four possible outcomes "hit", "miss", "false alarm" and "correct rejection"). Is there any standard way to also incorporate response time into the signal detection analysis? If so, what are some seminal papers regarding this? [1]: http://en.wikipedia.org/wiki/Detection_theory