A SYSTEM DYNAMICS MODEL TO DETERMINE THE VALUE OF INVENTORY HOLDING COST

Traditionally, Inventory Holding Cost (IHC) is assumed to be a combination of several costs and determined by the summation of these cost components. Several authors have suggested that the value of IHC ranges between 12-50% of the procurement cost of an item. However, due to the absence of a gener...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	BABATUNDE OMONIYI ODEDAIRO, EMILOLA HELEN ALABA, INYENEOBONG EDEM
Formato:	article
Lenguaje:	EN
Publicado:	Alma Mater Publishing House "Vasile Alecsandri" University of Bacau 2020
Materias:	inventory holding cost, system dynamics, causal loop diagram, simulation Technology T Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/51af5d55fb2343879e5c5e51899136b5
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:51af5d55fb2343879e5c5e51899136b5
record_format	dspace
spelling	oai:doaj.org-article:51af5d55fb2343879e5c5e51899136b52021-12-02T19:52:42ZA SYSTEM DYNAMICS MODEL TO DETERMINE THE VALUE OF INVENTORY HOLDING COST10.29081/jesr.v26i3.2132068-75592344-4932https://doaj.org/article/51af5d55fb2343879e5c5e51899136b52020-07-01T00:00:00Zhttp://www.jesr.ub.ro/1/article/view/213https://doaj.org/toc/2068-7559https://doaj.org/toc/2344-4932 Traditionally, Inventory Holding Cost (IHC) is assumed to be a combination of several costs and determined by the summation of these cost components. Several authors have suggested that the value of IHC ranges between 12-50% of the procurement cost of an item. However, due to the absence of a generally acceptable methodology, many practitioners still determine this percentage based on estimates, benchmarks and intuition. Giving considerations to this reality, a mathematical model to determine the value of IHC using systems dynamics approach was developed. IHC was viewed holistically to identify relevant quantities, their interactions (static or dynamics), behaviour and consequences. A Causal Loop Diagram (CLD) was developed to establish the relationship among these quantities. Thereafter, CLD was transformed into a Flow Diagram (FD). FD was used to formulate a set of systems dynamics equations to obtain IHC. The interaction among fraction of goods ordered per month (FOM), fraction sold per month (FSM) and fraction damaged per month (FDM) was simulated to obtain percentage values of IHC. The value of IHC obtained from the model and simulation analysis ranges between 22.58-25.39% of the item held in stock. Based on these results, it is concluded that the developed model can be used for simulation and system analysis of the holding cost component of an inventory system under different contextual settings. BABATUNDE OMONIYI ODEDAIROEMILOLA HELEN ALABAINYENEOBONG EDEMAlma Mater Publishing House "Vasile Alecsandri" University of Bacauarticleinventory holding cost, system dynamics, causal loop diagram, simulationTechnologyTEngineering (General). Civil engineering (General)TA1-2040ENJournal of Engineering Studies and Research, Vol 26, Iss 3 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	inventory holding cost, system dynamics, causal loop diagram, simulation Technology T Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	inventory holding cost, system dynamics, causal loop diagram, simulation Technology T Engineering (General). Civil engineering (General) TA1-2040 BABATUNDE OMONIYI ODEDAIRO EMILOLA HELEN ALABA INYENEOBONG EDEM A SYSTEM DYNAMICS MODEL TO DETERMINE THE VALUE OF INVENTORY HOLDING COST
description	Traditionally, Inventory Holding Cost (IHC) is assumed to be a combination of several costs and determined by the summation of these cost components. Several authors have suggested that the value of IHC ranges between 12-50% of the procurement cost of an item. However, due to the absence of a generally acceptable methodology, many practitioners still determine this percentage based on estimates, benchmarks and intuition. Giving considerations to this reality, a mathematical model to determine the value of IHC using systems dynamics approach was developed. IHC was viewed holistically to identify relevant quantities, their interactions (static or dynamics), behaviour and consequences. A Causal Loop Diagram (CLD) was developed to establish the relationship among these quantities. Thereafter, CLD was transformed into a Flow Diagram (FD). FD was used to formulate a set of systems dynamics equations to obtain IHC. The interaction among fraction of goods ordered per month (FOM), fraction sold per month (FSM) and fraction damaged per month (FDM) was simulated to obtain percentage values of IHC. The value of IHC obtained from the model and simulation analysis ranges between 22.58-25.39% of the item held in stock. Based on these results, it is concluded that the developed model can be used for simulation and system analysis of the holding cost component of an inventory system under different contextual settings.
format	article
author	BABATUNDE OMONIYI ODEDAIRO EMILOLA HELEN ALABA INYENEOBONG EDEM
author_facet	BABATUNDE OMONIYI ODEDAIRO EMILOLA HELEN ALABA INYENEOBONG EDEM
author_sort	BABATUNDE OMONIYI ODEDAIRO
title	A SYSTEM DYNAMICS MODEL TO DETERMINE THE VALUE OF INVENTORY HOLDING COST
title_short	A SYSTEM DYNAMICS MODEL TO DETERMINE THE VALUE OF INVENTORY HOLDING COST
title_full	A SYSTEM DYNAMICS MODEL TO DETERMINE THE VALUE OF INVENTORY HOLDING COST
title_fullStr	A SYSTEM DYNAMICS MODEL TO DETERMINE THE VALUE OF INVENTORY HOLDING COST
title_full_unstemmed	A SYSTEM DYNAMICS MODEL TO DETERMINE THE VALUE OF INVENTORY HOLDING COST
title_sort	system dynamics model to determine the value of inventory holding cost
publisher	Alma Mater Publishing House "Vasile Alecsandri" University of Bacau
publishDate	2020
url	https://doaj.org/article/51af5d55fb2343879e5c5e51899136b5
work_keys_str_mv	AT babatundeomoniyiodedairo asystemdynamicsmodeltodeterminethevalueofinventoryholdingcost AT emilolahelenalaba asystemdynamicsmodeltodeterminethevalueofinventoryholdingcost AT inyeneobongedem asystemdynamicsmodeltodeterminethevalueofinventoryholdingcost AT babatundeomoniyiodedairo systemdynamicsmodeltodeterminethevalueofinventoryholdingcost AT emilolahelenalaba systemdynamicsmodeltodeterminethevalueofinventoryholdingcost AT inyeneobongedem systemdynamicsmodeltodeterminethevalueofinventoryholdingcost
_version_	1718375899496185856

A SYSTEM DYNAMICS MODEL TO DETERMINE THE VALUE OF INVENTORY HOLDING COST

Ejemplares similares