Search results
Results from the WOW.Com Content Network
A psychomotor vigilance task (PVT) is a sustained-attention, reaction-timed task that measures the consistency with which subjects respond to a visual stimulus.Research indicates increased sleep debt or sleep deficit correlates with deteriorated alertness, slower problem solving, declined psychomotor skills, and increased rate of false responses.
Representation of the stages of processing in a typical reaction time paradigm. Mental chronometry is the scientific study of processing speed or reaction time on cognitive tasks to infer the content, duration, and temporal sequencing of mental operations.
Original file (1,656 × 1,789 pixels, file size: 51 KB, MIME type: application/pdf) This is a file from the Wikimedia Commons . Information from its description page there is shown below.
Colloquially, the term applies to any process involved in the preparation of a movement during the reaction time, including perception-related and action-related processes. [1] For example, the identification of a task-relevant stimulus is captured by the usual meaning of the term, "motor planning", but this identification process is not ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
The Taylor Aggression Paradigm (TAP; also commonly referred to as the Competitive Reaction Time Task [1]) is a prominent, well-validated, laboratory analog measure of aggressive behavior in humans, predominantly utilized within the field of psychology.
In psychology, the Stroop effect is the delay in reaction time between neutral and incongruent stimuli. The effect has been used to create a psychological test (the Stroop test ) that is widely used in clinical practice and investigation.
Serial reaction time (SRT) is a commonly used parameter in the measurement of unconscious learning processes. [1] This parameter is operationalised through a SRT task, in which participants are asked to repeatedly respond to a fixed set of stimuli in which each cue signals that a particular response (i.e., button press) needs to be made.