A six-item scale measuring the felt sense of interpersonal connection toward a specific target individual. Items tap curiosity about the person, perceived shared interests, felt connectedness, willingness for self-disclosure, and anticipated rapport. The scale captures a momentary state of interpersonal closeness toward a named or implied individual and is well-suited to research examining incidental similarity, salesperson-consumer dynamics, and social influence processes in dyadic interactions.
Jiang, Lan, Joandrea Hoegg, Darren W. Dahl, and Amitava Chattopadhyay (2010). The persuasive role of incidental similarity on attitudes and purchase intentions in a sales context. Journal of Consumer Research, 36(5), 778–791.
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