Perceptual decisions arise from the activity of neurons distributed across brain circuits. But,
decoding the mechanisms behind this cognitive operation across brain circuits has long …

… processes in humans, using a variety of paradigms 4,5,6,7,8,9,10 . Here we focus on the
simplest of perceptual decision … the sensory process from that underlying the decision process. …

… processes at work in the human brain. In this paper we review the progress that has been
made in tracing the dynamics of perceptual decision … signals play in decision making. Finally, …

… In this study, the decision process was manipulated by providing prior knowledge about
the likelihood of occurrence for a particular stimulus in the upcoming trial. Participants …

… However, recent methodological advances are increasingly enabling the study of human
brain signals that finely trace the dynamics of the unfolding decision process. In this review, we …

… associated with changes of mind affect perceptual decision making, participants performed a
… that observers can dynamically adjust perceptual decision-making processes to avoid high …

… preted toform perceptual decisions that guide behavior. Such decision processes have
been extensively modeled in cognitive psychology and psychophysics to provide quantitative …

… In these and our experiments, exact perceptual stimuli are repeated later in testing, and …
decision processes, some models implement only (internal) variability in the decision process …

… perceptual decision-making dynamics. For simplicity, we refer to “perceptual decision making”
as “decision … review; we begin by briefly defining decision-making dynamics as the study …

… Here, we review a series of studies, in which we characterized the cortical network
interactions underlying a perceptual decision process in the human brain. We used …