Priority rules for job shops with weighted tardiness costs
Management Science
A note on the weighted tardiness problem
Operations Research
A survey of algorithms for the single machine total weighted tardiness scheduling problem
Discrete Applied Mathematics - Southampton conference on combinatorial optimization, April 1987
Minimizing total tardiness on one machine is NP-hard
Mathematics of Operations Research
Weighted-tardiness scheduling on parallel machines with proportional weights
Operations Research
Weighted tardiness single machine scheduling with proportional weights
Management Science
BPSS: a scheduling support system for the packaging industry
Operations Research
A performance comparison of heuristics for the total weighted tardiness problem
Computers and Industrial Engineering - Special issue: new advances in analysis of manufacturing systems
A new lower bounding scheme for the total weighted tardiness problem
Computers and Operations Research
Improved heuristics for the n-job single-machine weighted tardiness problem
Computers and Operations Research
Computers and Operations Research
Computers and Industrial Engineering
Expert Systems with Applications: An International Journal
Computers and Operations Research
Dispatching heuristics for the single machine weighted quadratic tardiness scheduling problem
Computers and Operations Research
Generating dispatching rules for semiconductor manufacturing to minimize weighted tardiness
Proceedings of the Winter Simulation Conference
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Priority dispatching for minimizing job tardiness has been the subject of research investigation for several decades. Minimizing weighted tardiness however has considerably more practical relevance, but for this objective only a few dispatching rules have been advanced and scientifically compared. We introduce here a new rule, which we call “Weighted Modified Due Date” (WMDD) and test its effectiveness against other competing rules that have been developed for weighted tardiness. The test is accomplished via a simulation study of a simple queueing system and by static problem analysis. The WMDD rule is found to compare favorably to all the rules tested.