Scales
Borg Rating of Perceived Exertion Scale
A comprehensive academic analysis of the Borg Rating of Perceived Exertion (RPE) Scale (6-20), examining...
# Psychophysics
60 results
Theories
Ebbinghaus Size-Contrast Illusion Model – Hermann Ebbinghaus
A comprehensive academic analysis of Hermann Ebbinghaus's size-contrast illusion model, exploring neural mechanisms, psychophysics, and...
September 12, 2026
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Dr. Mohammed Looti
Theories
Weber-Fechner Law (Psychophysics) – Ernst Heinrich Weber & Gustav Theodor Fechner
A comprehensive academic treatise on the Weber-Fechner Law, detailing psychophysical foundations, mathematical derivations, neurophysiology, and...
September 12, 2026
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Dr. Mohammed Looti
Theories
Stevens’ Power Law (Psychophysics) – S. S. Stevens
A comprehensive academic analysis of Stevens' Power Law in psychophysics, detailing S. S. Stevens' formulation,...
September 12, 2026
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Dr. Mohammed Looti
Theories
Size-Weight Illusion Model – Augustin Charpentier
A comprehensive academic analysis of Augustin Charpentier's size-weight illusion model, examining psychophysics, sensorimotor mechanics, and...
September 12, 2026
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Dr. Mohammed Looti
Theories
Signal Detection Theory (SDT) – David M. Green & John A. Swets
A comprehensive academic analysis of Signal Detection Theory as formulated by David M. Green and...
September 12, 2026
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Dr. Mohammed Looti
Experiments
S.S. Stevens The Dark Adaptation Experiments – Selig Hecht The Color Constancy
A rigorous academic examination of S.S. Stevens' dark adaptation experiments and Selig Hecht's photochemical models...
September 12, 2026
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Dr. Mohammed Looti
Experiments
Estimation Experiments – S.S. Stevens The Cross-Modality Matching Experiments
A comprehensive academic examination of S.S. Stevens' cross-modality matching experiments, magnitude estimation, and the empirical...
September 12, 2026
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Dr. Mohammed Looti
Experiments
Ernst Weber The Absolute Threshold Experiments – Gustav Fechner The Magnitude
A comprehensive academic analysis of Ernst Weber's absolute threshold experiments and Gustav Fechner's mathematical scaling...
September 12, 2026
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Dr. Mohammed Looti
Theories
Opponent-Process Theory of Color Vision – Ewald Hering
A comprehensive academic analysis of Ewald Hering's Opponent-Process Theory of color vision, its neurobiological validation,...
September 11, 2026
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Dr. Mohammed Looti
Scales
Semmes-Weinstein Monofilaments
The Semmes-Weinstein Monofilaments (SWM) represent the definitive psychophysical measurement standard for evaluating cutaneous light touch...
September 11, 2026
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Dr. Mohammed Looti
Experiments
Illusion Studies – Franz Carl Müller-Lyer The Ponzo Illusion Studies – Mario
An exhaustive academic treatise examining the psychophysical, neurobiological, and cross-cultural dimensions of the Müller-Lyer and...
September 11, 2026
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Dr. Mohammed Looti