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Posner cueing task. The Posner cueing task, also known as the Posner paradigm, is a neuropsychological test often used to assess attention. Formulated by Michael Posner, [1] it assesses a person's ability to perform an attentional shift. It has been used and modified to assess disorders, focal brain injury, and the effects of both on spatial ...
A Jensen box. The Odd-Man-Out Reaction Time test (OMO RT) is a test of reaction times that uses Arthur Jensen's testing apparatus, the Jensen box.The box is normally used for measuring choice reaction times in which the participant in the experiment is tested on their ability to recognize which of the eight lights of the Jensen box is illuminated, as quickly as possible.
Simon effect. The Simon effect is the difference in accuracy or reaction time between trials in which stimulus and response are on the same side and trials in which they are on opposite sides, with responses being generally slower and less accurate when the stimulus and response are on opposite sides. The task is similar in concept to the ...
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 ...
Follow live F1 updates from the Australian Grand Prix - the race starts at 6am (BST) F1 AUSTRALIAN GRAND PRIX - LIVE UPDATES Max Verstappen wins chaotic Australian Grand Prix; Hamilton 2nd; Alonso 3rd
Max Verstappen wins the Qatar Grand Prix. Click HERE for the top-10. LAP 1/57: Lewis Hamilton and George Russell collide, Hamilton OUT of the race. Carlos Sainz did not start the race due to a ...
Serial reaction time. 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 ...
Follow live Formula 1 race reaction as Max Verstappen triumphs for the second year in a row in Miami