The semantic differential scale is a measurement instrument that asks participants to rate a product, concept, or experience on a series of bipolar adjective pairs, for example, modern versus traditional, trustworthy versus suspicious, or complex versus simple. Developed by psychologist Charles Osgood in 1957, it provides a structured way to map the subjective, emotional, and perceptual dimensions of user experience that standard rating scales miss.
Semantic Differential
Measuring the emotional and perceptual fingerprint of a design
A
Designers Academy
11 February 2025 · 4 min read
ResearchMethods
In brief
The semantic differential scale is a measurement tool that uses bipolar adjective pairs on a seven-point scale to map the subjective, emotional, and perceptual dimensions of a product or experience.
