Evaluating the efficiency of trucking operations with weekend freight leveling
International Journal of Physical Distribution & Logistics Management
ISSN: 0960-0035
Article publication date: 19 June 2007
Abstract
Purpose
The purpose of this paper is to examine whether or not driver life, carrier performance, and customer service can be improved as a result of the use of a technique called yard‐stacking in the truckload trucking industry. The technique seeks to find ways to provide level freight availability during normal weekly cycles in an effort to seek improvement relative to all constituencies.
Design/methodology/approach
Simulation is used to examine the use of yard‐stacking on Fridays to provide additional freight on weekends, which is generally much less available than on weekdays. In this technique, before being dispatched on Friday for a long‐haul, a driver initially picks up a load to make a short “dray” move from the customer site to the carrier's closest terminal yard. During the weekend, another driver picks up the drayed load. In this research, we evaluate the potential of weekend yard‐stacking under a variety of scenarios.
Findings
The paper shows that a carrier's adaptation of weekend freight leveling can be beneficial to both trucking companies and their customers, while remaining relatively neutral to drivers.
Research limitations/implications
Carriers may be able to utilize Friday yard‐stacking to improve their cost efficiency, driver satisfaction and customer performance.
Originality/value
This research extends the knowledge base of truckload freight imbalance problems. It was industrially motivated by J.B. Hunt Transport, Inc., one of the world's largest truckload carriers, who provided freight data and conceptual guidance.
Keywords
Citation
Humphrey, A.S., Don Taylor, G., Usher, J.S. and Whicker, G.L. (2007), "Evaluating the efficiency of trucking operations with weekend freight leveling", International Journal of Physical Distribution & Logistics Management, Vol. 37 No. 5, pp. 360-374. https://doi.org/10.1108/09600030710758428
Publisher
:Emerald Group Publishing Limited
Copyright © 2007, Emerald Group Publishing Limited