A four-item scale measuring the degree to which a digital self-service platform enables consumers to transact on their own schedule and from a location of their choosing. Items capture temporal flexibility (transact whenever and at a convenient time), locational convenience (from the comfort of home), and task-specific convenience (completing a task without needing to travel). Developed for research on self-service technology adoption, the scale focuses specifically on the access and timing dimensions of transactional convenience.
Collier, Joel E. and Daniel L. Sherrell (2010). Examining the influence of control and convenience in a self-service setting. Journal of the Academy of Marketing Science, 38(4), 490–509.
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