Six items measure the degree to which a member of an organisation trusts how that organisation treats its members. The scale covers three facets of trust: competence (the organisation handles inquiries and responds to information requests effectively), benevolence (the organisation cares about members and can be relied on to deliver valued benefits), and problem-solving (the organisation is flexible and responsive in addressing member concerns and complaints). The name of the focal organisation should be placed in the scale stem blank.
Full scale items shown. Always cite the original source when using this scale in research.
Developed by Marinova and Singh (2014) following Sirdeshmukh, Singh, and Sabol's (2002) tripartite trust framework, with two items per dimension (competence, benevolence, problem-solving). Although the scale reflects three theoretical sub-components, the authors treated it as a unidimensional composite in their analyses. Researchers wishing to preserve dimensionality should assess the three-factor structure before collapsing. Data were collected from 1,298 members of a zoological society -- a not-for-profit, membership-based context. Generalisation to commercial service subscriptions or B2B relationships should be validated. Composite reliability of .95 and AVE of .75 both indicate excellent psychometric quality.
Marinova, D., & Singh, J. (2014). Consumer decision to upgrade or downgrade a service membership. Journal of the Academy of Marketing Science, 42(6), 596-618.
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