English noun: psychophysics | |||
1. | psychophysics (cognition) the branch of psychology concerned with quantitative relations between physical stimuli and their psychological effects | ||
Broader (hypernym) | experimental psychology, psychonomics | ||
Domain category members | Fechner's law, jnd, just-noticeable difference, power law, Stevens' law, Stevens' power law, Weber's law, Weber-Fechner law | ||