Attentional Capture: How Stimuli Hijack the Mind
Explore the cognitive mechanisms of attentional capture, from bottom-up sensory salience and top-down control sets...
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Psychological Dictionary
36 results
Attentional Blink: The Brain’s Temporal Blind Spot
Explore the attentional blink: a cognitive phenomenon where the brain temporarily misses a second visual...
November 7, 2026
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Dr. Mohammed Looti
Inattentional Blindness: Why We Miss the Obvious
Inattentional blindness is a cognitive phenomenon where fully visible, unexpected stimuli escape conscious awareness because...
November 7, 2026
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Dr. Mohammed Looti
Attending: The Cognitive Gateway to Mind
Attending is the fundamental cognitive mechanism of selectively allocating limited neural and perceptual processing resources...
November 7, 2026
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Dr. Mohammed Looti
Apprehension Span: Limits of Human Perception
Apprehension span defines the biological limit of items an observer can accurately perceive and report...
November 6, 2026
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Dr. Mohammed Looti
Apparent Size: How the Brain Scales Reality
Apparent size is the subjective psychological impression of an object's spatial dimensions, computed by the...
November 6, 2026
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Dr. Mohammed Looti
Apparent Distance: How the Mind Gauges Space
Apparent distance is the subjective psychological estimation of an object's spatial separation from an observer,...
November 6, 2026
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Dr. Mohammed Looti
Anticipatory Schema: How Preconceptions Guide Perception
An anticipatory schema is an active, forward-looking cognitive structure that prepares the sensory apparatus to...
October 25, 2026
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Dr. Mohammed Looti
Antagonistic Colors: The Neural Code of Vision
Antagonistic colors are pairs of hues mediated by mutually inhibitory neural circuits in the visual...
October 23, 2026
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Dr. Mohammed Looti
Anorthoscopic Perception: Seeing Form Beyond the Slit
Anorthoscopic perception is the visual phenomenon in which a complete shape is perceived when it...
October 23, 2026
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Dr. Mohammed Looti
Anorthopia: Distorted Visual Perception Explained
Anorthopia is a clinical and neuropsychological disorder characterized by distorted visual perception, where symmetrical objects...
October 23, 2026
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Dr. Mohammed Looti
Analysis by Synthesis: Decoding Perception
Analysis by synthesis is an influential cognitive and computational framework positing that sensory perception occurs...
October 7, 2026
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Dr. Mohammed Looti