Shift designs for freight handling personnel at air cargo terminals

Aiying Rong and Martin Grunow

Transportation Research Part E: Logistics and Transportation Review, 2009, vol. 45, issue 5, 725-739

Abstract: This paper presents an integrated mixed integer linear programming (MILP) model for determining manpower requirements and related personnel shift designs for the build-up and break-down of the unit load devices (ULDs) at the air cargo terminal to minimize manpower costs. To utilize the manpower resources efficiently, we implement a new mechanism for demand leveling. In addition, we consider the qualification hierarchy between build-up and break-down workers. A case study based on the real-life data shows that the model is useful for manpower planning at air cargo terminals and the integrated approach is far superior to a traditional two-stage approach.

Keywords: Air; cargo; terminal; Personnel; shift; scheduling; Demand; leveling; Hierarchical; workforces; Mixed; integer; linear; programming (search for similar items in EconPapers)
Date: 2009
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Citations: View citations in EconPapers (8)

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