A three-item likert scale designed to measure the degree to which a consumer views his/her income to be barely sufficient to cover expenses.
7-point Likert (1=strongly disagree, 7=strongly agree)
Full scale items shown. Always cite the original source when using this scale in research.
Internal consistency (alpha = .887) was reported in the primary study. Convergent and discriminant validity evidence was provided by the original authors.
Urbany, Joel E., Peter R. Dickson, and Rosemary Kalapurakal (1996), “Price Search in the Retail Grocery Market,” Journal of Marketing, 60 (April), 91–104.
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