Shopper Motivation Scale

SMS-ShopShopper Motivation Typology
20 items 1985 α 0.72–0.86 Free Westbrook, R.A. & Black, W.C.

What it measures

Measures dominant motivations underlying shopping behaviour across seven types — going beyond hedonic/utilitarian to capture role-based, social, and power motivations. Identifies the economic consumer (utility-focused), personalising consumer (relationship-focused), and ethical consumer (values-focused) among others. Used to segment shoppers and design targeted retail experiences.

Response format

Likert (1–5, strongly disagree to strongly agree)

Scale items

Anticipated Utility — shopping to acquire specific needed items (Likert 1–5, strongly disagree to strongly agree)

Role Enactment — shopping as a social role or duty

Negotiation — enjoyment of bargaining and deal-seeking

Choice Optimisation — seeking the best possible option

Affiliation — social aspects of shopping

Power & Authority — control and influence in the shopping environment

Stimulation — excitement and hedonic enjoyment

Full scale items shown. Always cite the original source when using this scale in research.

Usage notes & scoring

Seven subscale scores. Each consumer may have multiple active motivations simultaneously. Widely used to understand why consumers choose different retail formats.

Recommended companion scales

Citation

Westbrook, R.A., & Black, W.C. (1985). A motivation-based shopper typology. Journal of Retailing, 61(1), 78–103.

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Keywords

#shoppertypology#shoppingmotivation#retailsegmentation#shoppingbehaviour#hedonic#utilitarian#socialshopping
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