Price–Quality Schema Scale

What it measures

Measures the stable consumer tendency to use price as a heuristic signal of quality — the belief that more expensive products are generally better. Consumers with strong price-quality schemas rely on price as a diagnostic quality cue when objective quality information is absent or ambiguous, when they lack product expertise, or when the product category involves credence attributes that are difficult to evaluate. The schema moderates how consumers respond to price manipulations: for high-PQ-schema consumers, price cuts can paradoxically reduce perceived quality, while price increases enhance it. Foundational to reference price and premium pricing strategy research. Widely applied in studies of store brand vs national brand choice, luxury goods evaluation, and credence goods (healthcare, financial products, professional services) where quality cannot be directly verified.

Response format

Likert (1–7, strongly disagree to strongly agree)

Scale items

• Generally speaking, the higher the price of a product, the higher the quality.
• The old saying 'you get what you pay for' is generally true.
• The price of a product is a good indicator of its quality.
• You always have to pay a bit more for the best.
• All things considered, the more expensive brands are usually better quality than less expensive brands.
• The higher the price, the better the quality.

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

Usage notes & scoring

Score = mean. Higher = stronger reliance on price as quality signal. Price-quality schema use is highest in unfamiliar product categories, credence goods, and luxury contexts. Moderated by product expertise — novices rely on price for quality inference more than experts. Strong implications for premium pricing strategy, private-label positioning, and discount framing. Part of Lichtenstein & Burton's (1989) broader investigation of seven price-related consumer tendencies.

Recommended companion scales

Citation

Lichtenstein, D.R., & Burton, S. (1989). The relationship between perceived and objective price-quality. Journal of Marketing Research, 26(4), 429–443.

Keywords