A reaction time and accuracy model where evidence mounts in steps, causing an inclination toward or away from an alternative response criteria. A response is made when the "walk" reaches a set criteria.
RANDOM WALK MODEL: "The random walk model is used across a variety of fields"
Cite this page: N., Sam M.S., "RANDOM WALK MODEL," in PsychologyDictionary.org, April 28, 2013, https://psychologydictionary.org/random-walk-model/ (accessed March 23, 2023).
