Related Experiment Video
Updated: May 13, 2026

Psychophysically-anchored, Robust Thresholding in Studying Pain-related Lateralization of Oscillatory Prestimulus Activity
Published on: January 21, 2017
Pain ratings reflect cognitive context: a range frequency model of pain perception
Pat Watkinson1, Alex M Wood, Donna M Lloyd
1School of Psychological Sciences, University of Manchester, UK Behavioural Science Centre, Stirling Management School, University of Stirling, UK Institute of Psychological Sciences, University of Leeds, UK Department of Psychology, University of Warwick, Coventry, UK.
Abstract:
When painful stimuli are evaluated at the time they are experienced, judgments are made not in isolation but with reference to other experienced stimuli. We tested a specific quantitative model of how such context effects occur. Participants experienced 3 blocks of 11 different pressure pain stimuli, and rated each stimulus on a 0-10 scale of intensity. Stimulus distribution was varied between participants. Study 1 found that that the rating of a stimulus of a particular pressure was higher in the context in which it ranked highest. Study 2 found that pain ratings were higher in a context where most stimuli were relatively intense, even when the mean stimulus was constant. It is suggested that pain judgments are relative, involve the same cognitive processes as are used in other psychophysical and socioemotional judgments, and are well described by range frequency theory. This approach can further inform the existing body of research on context-dependent pain evaluation.
Related Concept Videos
Pain
Nociception
Factors Affecting Perception
An illustrative example of a perceptual set is the scenario where an airline pilot told...
Perceiving Loudness, Pitch, and Location
Place theory, or place coding, suggests that different pitches are heard because various sound waves activate specific locations along the cochlea's basilar membrane. The brain determines the pitch of a sound by identifying...
Analgesia and Pain Management
Thermosensation

