The CAD Scale is the foundational measure of interpersonal orientation in consumer behaviour research, assessing how individuals' characteristic ways of relating to others shape their marketplace behaviour and preferences. Compliant individuals tend toward brand conformity and social sensitivity in purchasing. Aggressive consumers show differentiated brand preferences and higher prestige-seeking. Detached consumers show distinctive patterns of self-reliance and avoidance of socially conspicuous choices. Widely used in early consumer behaviour research; continues to be used as a baseline personality measure in social influence and susceptibility-to-influence studies.
Cohen, J.B. (1967). An interpersonal orientation to the study of consumer behavior. Journal of Marketing Research, 4, 270–278.
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