Adaptive Selling: Conceptualization, Measurement, and Nomological Validity
1990, Journal of Marketing Research
Rosann L Spiro, Barton A Weitz
A 16-item scale is developed to measure the degree to which salespeople practice adaptive selling--the degree to which they alter their sales presentation across and during customer interactions in response to the perceived nature of the sales situation. This paper-and-pencil scale assesses self-reports of five facets of adaptive selling: (1) recognition that different sates approaches are needed for different customers, (2) confidence in ability to use a variety of approaches, (3) confidence in ability to alter approach during an interaction, (4) collection of information to facilitate adaptation, and (5) actual use of different approaches. The reliability of the scale is .85. Support for the nomological validity of the scale is found by failure to disconfirm relationships with an antecedent (intrinsic motivation), several general personality measures of interpersonal flexibility (self-monitoring, empathy, locus of control, and androgyny), and a consequence (self-reported performance).
Spiro, Rosann L. and Barton A. Weitz (1990), "Adaptive Selling: Conceptualization, Measurement, and Nomological Validity," Journal of Marketing Research, Vol. 27, No. 1, pp. 61-69.