Missing Part of Halal Supply Chain Management

Author(s):  
Ratih Hendayani ◽  
Yudi Fernando

The increasing Halal product demand in the world made the Halal product industry should make sure all companies operation especially companies supply chain could guarantee product Halalness, so companies supply chain should comply Shariah or Islamic law. Some research about Halal supply chain already publish and give various perspectives about this topic. But unfortunately, there are one important thing that not discuss in previous research about Halal supply chain, the one important things is Islamic financial system that actually can support operation of Halal supply chain because based on the Islamic financial concept, the Halal supply chain can be not Halal or barakah if the supply chain financing not also comply with the Islamic law. For the integrated Halal supply chain, need included the Islamic Financial system, and this chapter will discuss Islamic financial that include in the Halal supply chain such as a Halal fund for the supply chain cost and Halal Financial flow. And bring a new perspective and definition of Halal supply chain management.

Author(s):  
Ratih Hendayani ◽  
Yudi Fernando

The Halal product industry should make sure all companies, especially companies supply chains, guarantee product Halalness. Some research about Halal supply chain is already published and gives various perspectives about this topic. Unfortunately, one thing not discussed in the previous research is an Islamic financial system that actually supports operation of the Halal supply chain because the Halal supply chain cannot be Halal or barakah if the supply chain financing does not also comply with Islamic law. This chapter discusses Islamic financial systems that include the Halal supply chain such as a Halal fund for the supply chain cost and Halal Financial flow and brings a new perspective and definition of Halal supply chain management.


2019 ◽  
Vol 8 (3) ◽  
pp. 31-48
Author(s):  
Sandhya Makkar

In the changing market scenario, supply chain management is getting phenomenal importance amongst researchers. Studies on supply chain management have emphasized the vitality of a long-term strategic relationship between the supplier, distributor and retailer. In this article, the authors have studied a two-stage supply chain coordination problem under uncertain costs and demand information when integrated procurement and distribution decisions of supply chain has to be employed. The model incorporates a single supplier transporting its products to multiple destinations of a retailer. This process becomes tedious, as when items have an inventory carrying cost incurred due to perishable nature of products. Different discount policies are offered to procure and transport goods from the one stage to other stage. Fuzzy set theory is applied to estimate the uncertainty associated with the input parameters and triangular fuzzy numbers are used to analyze the model. A case is presented to validate the procedure.


2019 ◽  
Vol 12 (2) ◽  
pp. 101-117
Author(s):  
Anugrah Putra Jaya ◽  
Syamsul Bachri

The purpose of this study is to measure the bullwhip effect in supply chain MAS 240 ml in PT. Sembilan Pilar Utama and Swalayan Koya. This research measure method is using bullwhip effect method that presented by Fransoo and Wouters (2000). The results of research, we know that the bullwhip effect happened because of the coefficient of variation orders higher than the coefficient of variation in product demand, inaccurate demand prediction, and order batching. The solution that may be effective to reduce the bullwhip effect that occurs is more concerned with the pattern of order and the product demand.Keywords: supply chain management, bullwhip effect.


Mathematics ◽  
2020 ◽  
Vol 8 (4) ◽  
pp. 565 ◽  
Author(s):  
Jiseong Noh ◽  
Hyun-Ji Park ◽  
Jong Soo Kim ◽  
Seung-June Hwang

Product demand forecasting plays a vital role in supply chain management since it is directly related to the profit of the company. According to companies’ concerns regarding product demand forecasting, many researchers have developed various forecasting models in order to improve accuracy. We propose a hybrid forecasting model called GA-GRU, which combines Genetic Algorithm (GA) with Gated Recurrent Unit (GRU). Because many hyperparameters of GRU affect its performance, we utilize GA that finds five kinds of hyperparameters of GRU including window size, number of neurons in the hidden state, batch size, epoch size, and initial learning rate. To validate the effectiveness of GA-GRU, this paper includes three experiments: comparing GA-GRU with other forecasting models, k-fold cross-validation, and sensitive analysis of the GA parameters. During each experiment, we use root mean square error and mean absolute error for calculating the accuracy of the forecasting models. The result shows that GA-GRU obtains better percent deviations than other forecasting models, suggesting setting the mutation factor of 0.015 and the crossover probability of 0.70. In short, we observe that GA-GRU can optimally set five types of hyperparameters and obtain the highest forecasting accuracy.


Author(s):  
Haryono Haryono ◽  
Endhang Siswati ◽  
Indah Epriliati ◽  
Mochammad Muchid ◽  
Indra Pratama Putra Salmon

This study is based on the need to make pumpkin as an alternative in food diversification through the role of business people. The initial strategy was to approach mapping the actors in the pumpkin agriculture sector from upstream to downstream. The aim of this research was to map the supply chain management of pumpkin in pumpkin production centers in East Java. This research used qualitative methods and participatory approaches. Data collection was done through in-depth interviews, observation, and study of documents and data. The results showed that the management of pumpkin supply chain in East Java had a structure, mechanism, and institutional pattern. The existing structure was formed through the role of 9 (nine) business operators in the pumpkin agriculture sector. Information flow occurs in two directions in the form of information on the quality and quantity of pumpkin harvested, the market price of pumpkin, previous collaboration experience, products that have been produced from pumpkin, pumpkin distribution schedule, and product innovations that have been produced from pumpkin harvest. Financial flow was carried out in the form of cash and credit between business actors. The product flow is in the form of fresh pumpkin products to semi-processed products such as pumpkin chips and pumpkin flour. Based on the supply chain flow patterns, the interwoven relationships that occur are vertical/horizontal as well as trade and partnership patterns.


2020 ◽  
Vol 54 (4) ◽  
pp. 933-948
Author(s):  
Frédéric Mazaud

This paper analyzes the concomitant link between the evolution of purchasing policy and the evolution of supply chain management. The duality of the mode of coordination of the suppliers depends on the relationship between the architect and the first-tier suppliers, according to the strategic degree of their competence. The contribution of this paper is to illuminate the plasticity, the adaptation of the purchasing strategy. The purchasing strategy therefore adapts to the nature of the equipment or systems outsourced, the stakes and expectations are not at all the same. The more complex the product manufactured by the subcontractor, the more the purchasing strategy will seek the mastery of a particular skill. The more standard the product, the more the purchasing strategy aims at reducing costs. The purpose of this paper is twofold. We will show, on the one hand, that there is within the same productive organization a duality of modes of coordination, On the other hand that there is an interaction between the purchasing strategy and these different modes of coordination.


Buildings ◽  
2021 ◽  
Vol 11 (10) ◽  
pp. 467
Author(s):  
Meijie Zhang ◽  
Yuming Liu ◽  
Boya Ji

With the widespread application of supply chain management ideas in the construction field, supply chain resilience as a tool for risk management has also begun to attract scholars’ attention. The prefabricated building supply chain (PBSC) is greatly affected by internal and external risks in China. This paper constructs a conceptual model of the factors affecting the resilience of the prefabricated building supply chain from the perspective of resilience management. Based on 202 valid questionnaires, it makes an empirical study on the above conceptual model by using the method of the structural equation model (SEM). The results show that the production and assembly construction of components have a significant impact on the resilience of supply chain of prefabricated buildings (PB), while the process of transportation and storage of components has no significant impact on it. In addition, the study also verified that information factors and partnership factors have a strong regulatory effect on these three processes. In theory, it provides a new perspective for the supply chain management of prefabricated buildings. In practice, it provides a decision-making basis and scientific guidance for the enterprises in the supply chain of prefabricated buildings in China.


Sign in / Sign up

Export Citation Format

Share Document