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Bullwhip Effect Study in Leaf Organic Supply Chain

Agraris: Journal of Agribusiness and Rural Development Research, 2021
The mismatch between the availability of vegetables and consumer demand is one of the causes of inefficient supply chains. This study aims to analyze the bullwhip effect on the organic leaf vegetable supply chain at PT Simply Fresh Organic (SFO).
Dwi Apriyani, Rita Nurmalina, Burhanuddin Burhanuddin   +2 more
doaj   +1 more source

Managing Bullwhip Effect in Acoustic Guitar Manufacturing: A Case Study Through Vendor Managed Inventory (VMI) Approach [PDF]

E3S Web of Conferences
The Bullwhip Effect is a condition where differences arise between the supply and demand numbers within supply chain management. This acoustic guitar manufacturing faces challenges resulting from demand fluctuations, supply chain complexities, and ...
Muhammad Baisa Said, Afdil Reynaldi Muhammad, Imran Arif   +2 more
doaj   +1 more source

Demand forecasting for supply processes in consideration of pricing and market information [PDF]

, 2009
We develop a dynamic model that can be used to evaluate supply chain process improvements, e.g. different forecast methods. In particular we use for evaluation a bullwhip effect measure, the service level (fill rate) and the average on hold inventory.
Fichtinger, Johannes, Reiner, Gerald
core   +1 more source

Measuring and Analyzing the Bullwhip Effect in a Two-Product and Two Echelon Supply Chain Using Control Theory Approach [PDF]

Journal of Optimization in Industrial Engineering, 2014
Coordination is very important in supply chain management and it is one of the main factors in supply chain profitability. Bullwhip effect is one of the basic obstacles to achieve coordination in supply chains and reduction of this phenomenon has an ...
Ahmad Sadeghi
doaj  

The impact of stochastic lead times on the bullwhip effect – a theoretical insight

Production and Manufacturing Research: An Open Access Journal, 2018
In this article, we analyze the models quantifying the bullwhip effect in supply chains with stochastic lead times and find advantages and disadvantages of their approaches to the bullwhip problem. Moreover, using computer simulation, we find interesting
Zbigniew Michna, Peter Nielsen, Izabela E. Nielsen   +2 more
doaj   +1 more source

Bullwhip effect: Modelling and simulation of a sinusoidal stimulus considering food waste

Journal of Transport and Supply Chain Management, 2023
Background: The current coronavirus disease 2019 (COVID-19) pandemic has stressed why a change towards resilient, robust and sustainable supply chains is more imperative than ever.
David Rottenegger, Marcel Öfele, Hans-Martin Braun, Stefan Braunreuther   +3 more
doaj   +1 more source

Exploring the Bullwhip Effect by Means of Spreadsheet Simulation [PDF]

SSRN Electronic Journal, 2007
One of the main supply chain deficiencies is the bullwhip effect: Demand fluctuations increase as one moves up the supply chain from retailer to manufacturer. The beer distribution game is widely known for illustrating these supply chain dynamics in class.
Boute, Robert, Lambrecht, Marc
openaire   +3 more sources

Exploring the Systemic Impact of External Supply Uncertainty on the Benefits of Demand Information Sharing: A System Dynamics Approach

Systems Research and Behavioral Science, EarlyView.
ABSTRACT Effective collaboration through demand information sharing is essential for supply chain performance. However, growing system complexity often hinders equal information access among firms. This study employs system dynamics models to compare scenarios with and without information sharing, investigating how various types of external supply ...
Hyun‐Woong Jin
wiley   +1 more source

ANALISIS BULLWHIP EFFECT TERHADAP PENERAPAN DISTRIBUTION RESOURCE PLANNING DI PT. MNJ

J@ti Undip: Jurnal Teknik Industri, 2015
Manajemen persediaan barang/produk menjadi sangat penting dan krusial bagi perusahaan distribusi. PT. MNJ sebagai perusahaan distribusi produk farmasi dan pangan, memiliki komitmen yang tinggi dan kepedulian dalam memberikan barang/produk dengan jumlah ...
Lukas Suseno, Zulfa Fitri Ikatrinasari
doaj   +1 more source

Impacts of a global energy crisis on supply chain performance, ripple effects, and viability

International Transactions in Operational Research, EarlyView.
Abstract We simulate impacts of a global energy crisis on supply chains (SCs). First, we articulate the specific features that frame a global energy crisis as a unique type of SC large‐scale systemic shocks characterized by a long‐term disruption existence, disruption propagations (i.e., the ripple effect), a combination of immediate and delayed ...
Dmitry Ivanov
wiley   +1 more source