A two-dimensional affect assessment based on Russell's (1980) Circumplex Model of Affect, operationalised as a single 9x9 grid yielding independent Pleasure and Arousal coordinates. Pleasure and Arousal are extracted from the grid position as two separate scores. Extremely brief — reducing response burden to near zero compared to PANAS or multi-item scales — making it ideal for repeated affect assessments, in-store intercepts, experience sampling, and within-subjects experimental designs. The Affect Grid has been extensively applied in consumer research to assess real-time responses to advertisements, retail atmospheres, product encounters, brand stimuli, and service experiences. Russell's circumplex model is the theoretical backbone of much retail atmospherics research (including Donovan & Rossiter, 1982).
9x9 grid: respondent marks a single cell representing their current feeling on Pleasure (left = unpleasant, right = pleasant) x Arousal (bottom = sleepy/low arousal, top = excited/high arousal) axes
Full scale items shown. Always cite the original source when using this scale in research.
Produces two scores: Pleasure (horizontal axis, 1–9) and Arousal (vertical axis, 1–9). Despite its extreme brevity, demonstrates good convergent validity with PANAS and other emotion measures. Particularly suited for within-subjects and repeated-measures designs where administering full affect scales would sensitise participants or cause fatigue. The Self-Assessment Manikin (SAM; Lang, 1980) is a pictorial alternative offering the same two-dimensional measurement with visual anchors instead of verbal labels.
Russell, J.A., Weiss, A., & Mendelsohn, G.A. (1989). Affect grid: A single-item scale of pleasure and arousal. Journal of Personality and Social Psychology, 57(3), 493–502.
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