… Here, we show that humans exhibit a brief reduction in the efficiency of converting
sensory inputs into decision evidence immediately after changing rules in perceptual tasks. …

… perceptual decisions in heading discrimination tasks 92,93 . … how neurons combine sensory
information. With the goal of … by converting firing rates into simulated choices made by an …

… A central goal of cognitive neuroscience is to understand the neural mechanisms underlying
the transformation of sensory signals to a decision. Psychologists have made important …

… the study of the neuronal bases of perception and decision-making. Even more appealing is
… is only this information that the sensory transducers have to work on. It is the transformation …

… We separate the processing that leads to the formation of MT directional responses (upper
dashed box) from the process by which these might be converted to perceptual decisions or …

… relevant evidence about the role that S2 plays in the conversion of touch into perception. …
both types of signals, representing sensory inputs for transformation into perceptual reports. …

… decision-making behaviors based on sensory information, which we regard as simple forms
of perceptual decision-… option among several based on sensory information—although some …

… This sensory activity, whichprovides input to memory and decision-making mechanisms…
perceptual experiences. Responses recorded in motorareas seem to reflect the output of decision…

… Perceptual decision making requires a complex set of computations to implement, evaluate,
and adjust the conversion of sensory … combination of decision-related signals is represented …

… Forming a perceptual decision is thought to involve the classification of sensory signals (eg,
opponent dodging leftward or rightward) and the conversion of this information into a …