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Controllable Processing Times in Project and Production Management: Analysing the Trade-Off between Processing Times and the Amount of Resources

机译:项目和生产管理中可控的处理时间:分析处理时间与资源量之间的权衡

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摘要

The amount of resources assigned to a task highly influences its processing time. Traditionally, different functions have been used in the literature in order to map the processing time of the task with the amount of resources assigned to the task. Obviously, this relation depends on several factors such as the type of resource and/or decision problem under study. Although in the literature there are hundreds of papers using these relations in their models or methods, most of them do not justify the motivation for choosing a specific relation over another one. In some cases, even wrong justifications are given and, hence, infeasible or nonappropriated relations have been applied for the different problems, as we will show in this paper. Thus, our paper intends to fill this gap establishing the conditions where each relation can be applied by analysing the relations between the processing time of a task and the amount of resources assigned to that task commonly employed in the production and project management literature.
机译:分配给任务的资源数量会极大地影响其处理时间。传统上,文献中已经使用了不同的功能,以便将任务的处理时间与分配给任务的资源量进行映射。显然,这种关系取决于几个因素,例如资源类型和/或正在研究的决策问题。尽管在文献中有数百篇论文在其模型或方法中使用了这些关系,但是大多数论文并没有证明选择特定关系而不是另一种关系的动机。在某些情况下,甚至会给出错误的理由,因此,对于不一样的关系,已经应用了不可行或不适当的关系,正如我们将在本文中看到的那样。因此,本文旨在通过分析任务的处理时间与生产和项目管理文献中常用的分配给该任务的资源量之间的关系,来填补可建立每种关系的条件的空白。

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