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Journal of Korean Society for Quality Management 1987;15(2): 74-. |
상대적(相對的) 작업우선순위(作業優先順位) 결정(決定)을 위한 긴급율법(緊急率法)에 관한 사례연구(事例硏究) |
최창호 |
경원공업전문대학 |
A Study on Critical Ratio Scheduling for Determining the Relative Priority |
Chang-Ho Choe |
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ABSTRACT |
The purpose of this paper is to find out the relative priority among the queueing products for next operation. Critical ratio scheduling is a technique for use in production scheduling to establish and maintain relative priority among the jobs. The relative priority is based on a ratio of when the completed job is required and how much time is required to complete it. A numerical example of "D" company is solved. Jobs are classified into 3 categories; the behind scheduling jobs, the on time jobs and the ahead scheduling jobs. |
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