Timeliness — Logistics

What it measures

Timeliness in a logistics service context captures customers' perceptions of the speed and reliability of order delivery, encompassing the overall cycle time from order placement to receipt, on-time arrival relative to promised delivery dates, and the duration of back-order delays. Recognised across the logistics literature as a foundational dimension of physical distribution service quality, timeliness in the LSQ process model is positioned as an integrating outcome of both upstream order-placement activities and order-receipt quality, and as a proximal antecedent of customer satisfaction.

Response format

5-point Likert-like scale (1 = strongly disagree, 5 = strongly agree)

Scale items

• Time between placing requisition and receiving delivery is short.
• Deliveries arrive on the date promised.
• The amount of time a requisition is on back-order is short.

Full scale items shown. Always cite the original source when using this scale in research.

Usage notes & scoring

CR = .94–.95 across four customer segments; AVE = 84%–85%. Items reference 'DLA' (Defense Logistics Agency) and require wording adaptation for other logistics service provider contexts, as noted by the authors. Validated via multisample CFA demonstrating measurement invariance across four DLA customer segments: general merchandise (n = 1,765), textiles and clothing (n = 446), electronics (n = 530), and construction supplies (n = 215). All psychometric values are composite reliability (CR) and average variance extracted (AVE) — Cronbach's α not reported.

Recommended companion scales

Citation

Mentzer, J. T., Flint, D. J., & Hult, G. T. M. (2001). Logistics service quality as a segment-customized process. Journal of Marketing, 65(4), 82–104.

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