A four-item scale measuring product preference.
7-point Likert (1=strongly disagree, 7=strongly agree)
Full scale items shown. Always cite the original source when using this scale in research.
Formal validity assessment was not reported by the original authors.
Zhang, Yinlong and Adwait Khare (2009), "The Impact of Accessible Identities on the Evaluation of Global versus Local Products," Journal of Consumer Research, 36 (3), 524-537.
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