The Effects of Supply Chain Complexity on Resilience - A Simulation-Based Study

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG42__%2F24%3A00560556" target="_blank" >RIV/60162694:G42__/24:00560556 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.logforum.net/volume19/issue4/abstract-8.html" target="_blank" >https://www.logforum.net/volume19/issue4/abstract-8.html</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17270/J.LOG.2023.933" target="_blank" >10.17270/J.LOG.2023.933</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The Effects of Supply Chain Complexity on Resilience - A Simulation-Based Study

Popis výsledku v původním jazyce

The aim of the paper is to analyse the effects of disruptions on supply chain performance and overall resilience. In the past years global supply chains has been under great pressure and faced with many challenges like demand fluctuation, lack of raw material or supply, disruption of transportation corridors and lockdowns. As a response to this, global companies started to reorganize their supply chains, trying to save and maintain their core operations by reshoring, multiple sourcing or increasing the inventory level, to reach higher level of long-term sustainability of their supply chains. In this study the aim is to present research results about how the complexity of the supply chain affects its resilience for disruptions. For this reason, a standard single 3-tier chain model was developed, and its complexity was enhanced by additional tier to 4-tier supply chain model. Through using simulation tool Simul8, hypotheses were tested on how disruptive events influence the supply chains´ performance. The model tested key performance indicators (KPIs) of 3- and 4-tier supply chains, primarily lead average time in system, average wait time in process together with resources utilization level. The disruptive changes of the transportation resources and their overall impact on the considered supply chains and their complexity are tested. Based on the simulations performed, recommendations were formulated for practioners for designing the structure of supply chains, taking into account the level of resilience of chains.

Název v anglickém jazyce

The Effects of Supply Chain Complexity on Resilience - A Simulation-Based Study

Popis výsledku anglicky

The aim of the paper is to analyse the effects of disruptions on supply chain performance and overall resilience. In the past years global supply chains has been under great pressure and faced with many challenges like demand fluctuation, lack of raw material or supply, disruption of transportation corridors and lockdowns. As a response to this, global companies started to reorganize their supply chains, trying to save and maintain their core operations by reshoring, multiple sourcing or increasing the inventory level, to reach higher level of long-term sustainability of their supply chains. In this study the aim is to present research results about how the complexity of the supply chain affects its resilience for disruptions. For this reason, a standard single 3-tier chain model was developed, and its complexity was enhanced by additional tier to 4-tier supply chain model. Through using simulation tool Simul8, hypotheses were tested on how disruptive events influence the supply chains´ performance. The model tested key performance indicators (KPIs) of 3- and 4-tier supply chains, primarily lead average time in system, average wait time in process together with resources utilization level. The disruptive changes of the transportation resources and their overall impact on the considered supply chains and their complexity are tested. Based on the simulations performed, recommendations were formulated for practioners for designing the structure of supply chains, taking into account the level of resilience of chains.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

50204 - Business and management

Projekt

<a href="/cs/project/CK03000182" target="_blank" >CK03000182: Výzkum stavebně-technických požadavků na využití národní pozemní infrastruktury TEN-T k řešení krizových situací velkého rozsahu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

LogForum

ISSN

1895-2038

e-ISSN

1734-459X

Svazek periodika

19

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

14

Strana od-do

641-654

Kód UT WoS článku

001127332900011

EID výsledku v databázi Scopus

2-s2.0-85179909077