STIMULUS ONSET ASYNCHRONY (SOA)
Introduction and Definition of Stimulus Onset Asynchrony (SOA) The concept of Stimulus Onset Asynchrony (SOA) is fundamental to experimental psychology, particularly within the domains of cognitive science, psychophysics, and attention research. Defined precisely, SOA is the temporal interval measured between the exact moment the first stimulus (S1) begins and the exact moment the second, subsequent […]