A multiple-item likert scale designed to measure the degree to which a person is certain that the price stated in an advertisement for a product at a certain store is the lowest available.
7-point Likert (1=strongly disagree, 7=strongly agree)
Full scale items shown. Always cite the original source when using this scale in research.
Biswas, Abhijit, Sujay Dutta, and Chris Pullig (2006), “Low Price Guarantees as Signals of Lowest Price: The Moderating Role of Perceived Price Dispersion,” Journal of Retailing, 82 (3), 245-257.
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