The actual nature of lead times in supply chains following a strict reorder point based approach

Peter Nielsen*, Zbigniew Michna, Izabela Nielsen

*Corresponding author for this work

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

4 Citations (Scopus)

Abstract

The aim of this research is to demonstrate that supply chains by their very nature will experience stochastic rather than deterministic lead times. The presented study focuses on simulating delivery lead times in supply chains, where each echelon is servicing the next downstream member from inventory. The aim is to highlight the need for increased research focus on supply chains with stochastic lead times. Through a simple numerical example we conclusively show that lead times in any real supply chain following a re-order point method must be stochastic even in the case where lead times between individual echelons are in fact deterministic.

Original languageEnglish
Title of host publicationInformation Systems Architecture and Technology: Proceedings of 38th International Conference on Information Systems Architecture and Technology – ISAT 2017 : Part III
Number of pages9
PublisherSpringer
Publication date1 Jan 2018
Pages164-172
ISBN (Print)978-3-319-67222-9
ISBN (Electronic)978-3-319-67223-6
DOIs
Publication statusPublished - 1 Jan 2018
Event38th International Conference on Information Systems Architecture and Technology, ISAT 2017 - Szklarska Poreba, Poland
Duration: 17 Sept 201719 Sept 2017

Conference

Conference38th International Conference on Information Systems Architecture and Technology, ISAT 2017
Country/TerritoryPoland
CitySzklarska Poreba
Period17/09/201719/09/2017
SeriesAdvances in Intelligent Systems and Computing
Volume657
ISSN2194-5357

Keywords

  • Bull whip effect
  • Lead times
  • Stochastic lead times
  • Supply chain

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