scholarly journals Hub-and-Spoke Logistics Network Considering Pricing and Co-opetition

2021 ◽  
Vol 13 (17) ◽  
pp. 9979
Author(s):  
Jian Zhou ◽  
Kexin Xu ◽  
Yuxiu Zhao ◽  
Haoran Zheng ◽  
Zhengnan Dong
Keyword(s):  
Rapid Development ◽  
Service Needs ◽  
Carbon Credits ◽  
Logistics System ◽  
Hub And Spoke ◽  
Logistics Network ◽  
Joint Construction ◽  
Logistics Enterprises ◽  
Logistics Market ◽  
Remaining Capacity

With the rapid development of the logistics market, the construction of an efficient “channel + hub + network” logistics system, that is, a hub-and-spoke logistics network, is of great importance to enterprises. In particular, how to reduce costs and increase efficiency in both the construction of network facilities and actual operations, and to formulate reasonable prices for the logistics service needs in the entire market are crucial strategies and decisions for enterprises. Under such a background, this article starts from the perspective of duopoly logistics enterprises that jointly build networks and allow the transfer of surplus capacity and carbon credits, and studies the hub-and-spoke logistics network design that also considers the relationship between service pricing and co-opetition. Considering the corporate profit and difficulty of implementation as a whole, the co-opetition is a better choice than the complete competition and perfect cooperation. In addition, the remaining capacity of the company, the transfer of carbon credits, the joint construction and sharing of hubs, and strategic cooperation in the area of corporate common pricing under the price framework agreement are conducive to the realization of an increase in corporate operating profits, a better market share and more favorable pricing.

scholarly journals Study on Optimal Loading of Zero Load Cargo

2021 ◽  
Vol 261 ◽  
pp. 03030
Author(s):  
Tingpeng Chen ◽  
Huiwen Fan ◽  
Xingzhen Zhang ◽  
Zhenhui Li ◽  
Shibo Hu
Keyword(s):  
Continuous Improvement ◽  
Urban Network ◽  
Total Cost ◽  
Part Load ◽  
Logistics Network ◽  
Logistics Enterprises ◽  
Logistics Market ◽  
Freight Volume ◽  
Load Transportation ◽  
Distribution Efficiency

In recent years, thanks to the transformation and upgrading of domestic consumption and the continuous improvement of logistics network, the total freight volume of China’s part-load logistics market is also increasing, among which urban logistics network plays an important role in part-load logistics enterprises. Reasonable and perfect urban network is helpful to reduce the total cost of market logistics and improve distribution efficiency. This paper introduces the problems existing in part-load logistics, studies the urban logistics model of part-load logistics enterprises, introduces three ways of part-load transportation, and analyzes the urban logistics model of part-load logistics enterprises. At the end of this paper, the above contents are briefly summarized.

Research on the Automatic Routing Technology in the Logistics System and IOT

2014 ◽  
Vol 608-609 ◽  
pp. 665-669
Author(s):  
Bai Cheng Ouyang
Keyword(s):  
Clustering Algorithm ◽  
Rapid Development ◽  
Routing Algorithm ◽  
Cluster Head ◽  
Original System ◽  
Rfid Technology ◽  
Logistics System ◽  
Data Routing ◽  
Logistics Enterprises ◽  
Sorting System

With the rapid development of logistics enterprises, tradition logistics sorting has been unable to meet the needs of the development of express logistics. Combining with the RFID technology, the paper proposes a new way of logistics sorting and data routing. By increasing the RFID tag and the AWB in the express waybill will improve efficiency. Using Cluster head selection principle and clustering algorithm of LEACH (adaptive clustering hierarchy). Comparison with original system, verified the practicability of RFID technology and data routing algorithm in the sorting system and easy to use.

Economic and legal approaches to balancing the development of the transport and logistics system

2021 ◽  
Vol 39 (6) ◽  
Author(s):  
Nadiia O. Kovalenko ◽  
Iryna M. Panchenko ◽  
Ella M. Derkach ◽  
Ruslana O. Havrylyuk ◽  
Oleh M. Burdyak
Keyword(s):  
Rapid Development ◽  
Legal Aspects ◽  
Correlation Factor ◽  
Transport Infrastructure ◽  
Logistics System ◽  
Logistics Network ◽  
Eu Countries ◽  
Academic Paper ◽  
Freight Traffic ◽  
Market Relations

The globalization of market relations has given impetus to the rapid development of the transport and logistics system, which has led to its imbalance. Therefore, there is a need to develop economic and legal approaches that will balance the development of this system. The purpose of the academic paper is as follows: to reveal the factors creating an imbalance in the development of the transport and logistics system and establish economic and legal aspects that balance the transport and logistics system. To achieve the goal outlined, the following methods have been used, namely: statistical analysis, element-theoretical, correlation, factor analysis, generalization and analogy. It has been established that the factors directly affecting the development of the transport and logistics system are the level of development of transport infrastructure and customs conditions. A causal relationship between investment in transport infrastructure and income from freight traffic by various types of transport in individual EU countries has been proven. It has been established that the creation of simplified conditions of customs clearance and its electronicization contributed to balancing the development of the transport and logistics system. The legal and economic approaches in balancing the transport and logistics system of individual EU countries have been highlighted, which consist in the development of general and special strategies and their financing. Along with this, they involve the adoption of legislation, providing for the development of infrastructure, the introduction of innovative technologies, and the improvement of the internal logistics network. Such network includes an information base on the cargo service provider, recipient, ease and accuracy of cargo tracking, a simplified customs clearance system, including through electronic filing of declarations, as well as attracting investments in the implementation of the legal regulations outlined.

scholarly journals Model and Algorithm of Two-Stage Distribution Location Routing with Hard Time Window for City Cold-Chain Logistics

2020 ◽  
Vol 10 (7) ◽  
pp. 2564
Author(s):  
Liying Yan ◽  
Manel Grifoll ◽  
Pengjun Zheng
Keyword(s):  
Time Window ◽  
Hybrid Genetic Algorithm ◽  
Distribution Networks ◽  
Cold Chain ◽  
Two Stage ◽  
Logistics Network ◽  
Stage Distribution ◽  
Hard Time ◽  
Location Routing ◽  
Logistics Enterprises

Taking cold-chain logistics as the research background and combining with the overall optimisation of logistics distribution networks, we develop two-stage distribution location-routing model with the minimum total cost as the objective function and varying vehicle capacity in different delivery stages. A hybrid genetic algorithm is designed based on coupling and collaboration of the two-stage routing and transfer stations. The validity and feasibility of the model and algorithm are verified by conducting a randomly generated test. The optimal solutions for different objective functions of two-stage distribution location-routing are compared and analysed. Results turn out that for different distribution objectives, different distribution schemes should be employed. Finally, we compare the two-stage distribution location-routing to single-stage vehicle routing problems. It is found that a two-stage distribution location-routing system is feasible and effective for the cold-chain logistics network, and can decrease distribution cost for cold-chain logistics enterprises.

scholarly journals A Novel Hybrid Algorithm for Multiobjective Location-Allocation Problem in Emergency Logistics

2021 ◽  
Vol 2021 ◽  
pp. 1-12
Author(s):  
Hongrui Chu ◽  
Yahong Chen
Keyword(s):  
Optimization Model ◽  
Complex Model ◽  
Theory And Practice ◽  
Logistics System ◽  
Logistics Network ◽  
Location Allocation ◽  
Emergency Logistics ◽  
Ga Algorithm ◽  
Relief Distribution ◽  
Deprivation Costs

Increased frequency of disasters keeps reminding us of the importance of effective resource distribution in postdisaster. To reduce the suffering of victims, this paper focuses on how to establish an effective emergency logistics system. We first propose a multiobjective optimization model in which the location and allocation decisions are made for a three-level logistics network. Three objectives, deprivation costs, unsatisfied demand costs, and logistics cost, are adopted in the proposed optimization model. Several cardinality and flow balance constraints are considered simultaneously. Then, we design a novel effective IFA-GA algorithm by combining the firefly algorithm and genetic algorithm to solve this complex model effectively. Furthermore, three schemes are proposed to improve the effectiveness of the IFA-GA algorithm. Finally, the numerical results provide several insights on the theory and practice of relief distribution, which also illustrate the validity of the proposed solution algorithm.

On the Improvement of the Legal System of the Logistics

2014 ◽  
Vol 1030-1032 ◽  
pp. 2586-2588
Author(s):  
Chang Gen Zhu ◽  
Hao Jing Sun
Keyword(s):  
Legal System ◽  
Developed Countries ◽  
Modern Logistics ◽  
Logistics System ◽  
Market Mechanisms ◽  
Logistics Industry ◽  
Legal Norms ◽  
Logistics Market ◽  
The Times ◽  
Laws And Regulations

China's logistics industry, the lack of laws and regulations system, harmony, lack of coordination of the logistics market mechanisms and coordinating bodies, lower levels of legal norms logistics, logistics legislation does not do the times. We have a deep review of the legal system of China's logistics defects, based on practice, learn from the successful experience of Japan and other developed countries, multi-pronged approach. Finally, the establishment of a modern logistics system of laws and regulations, the author puts forward some suggestions.

STRATEGIC MANAGEMENT OF LOGISTICS ACTIVITY IN POULTRY ENTERPRISES

2018 ◽  
Author(s):  
Viktoriia Zhmudenko ◽  
◽  
Lyudmyla Dlugoborska ◽  
Keyword(s):  
Supply Chain ◽  
Optimal Transport ◽  
Regional Distribution ◽  
Distribution Centers ◽  
Logistics System ◽  
Logistics Network ◽  
Poultry Products ◽  
Distribution Logistics ◽  
Enterprise Logistics ◽  
Logistics Activity

The article considers the strategic guidelines of the logistics activities of poultry enterprises. It is noted that the strategies of minimizing logistics costs and investing in the logistics network, maximizing and improving logistics services, maximizing income and profits, increasing the competitive advantages of the enterprise, logistics outsourcing are the most widely used logistics strategies. It is proved that the purpose of creating a logistics system is to harmonize the interests of producers, suppliers and consumers. It is established that an important factor in improving the strategic activities of the enterprise is the introduction of the principles of distribution logistics. This concept involves the use of a systematic approach and integrated planning, as well as management of the entire flow of feed, materials, breeding and commercial poultry products in various areas from suppliers, through manufacturers of breeding and breeding products, distribution centers, to the final individual and corporate consumers of poultry products. The main stages of the business process of integration of a poultry enterprise in the supply chain are schematically shown. The necessity of introduction of new, more progressive forms of service in the process of goods movement can be achieved. The need to use regional distribution centers of poultry enterprises in the supply chain, which will significantly reduce the cost of delivery of their products through the formation of optimal transport batches of products from different manufacturers, its packaging and labeling.

Decision onRegional Logistics Network Based on H-S and P-P Network: Taking Tobacco Transportation Logistics as anExample

2021 ◽  
Vol 7 (6) ◽  
pp. 5340-5353
Author(s):  
Wang Bangjun ◽  
Wei Yixi ◽  
Ji Feng ◽  
Zhu Wei ◽  
Yu Pan
Keyword(s):  
Fixed Cost ◽  
Particle Swarm Algorithm ◽  
Cost Difference ◽  
Hub And Spoke ◽  
Total Cost ◽  
Logistics Network ◽  
Logistics Enterprise ◽  
Transportation Logistics ◽  
Point To Point ◽  
The Cost

Objectives: The logistics hub construction has always been the short board of logistics network planning in China. In order to improve the decision-making efficiency of logistics enterprise’s hub selection and reduce its comprehensive operation cost, this paper establishes a cost difference model for hub-and-spoke(H-S) and point-to-point(P-P) networks considering the fixed cost of hubs, transportation and route costs based on the 0-1 integer nonlinear programming. The model aims at minimizing the cost difference between the two networks, and divides the fixed cost of the hubs into three situations: full lease, lease and self-built, and fully self-built. Finally, this paper takes tobacco transportation logistics as an example, and use particle swarm algorithm to solve the model by using tobacco transportation logistics data of a logistics enterprise in Jiangsu Province. The results show that: (i) in the case of complete leasing, the total cost of the H-S network decreases with the increase of the number of hubs, and the cost change has a point of intersection with the total cost of the P-P network;(ii) when the lease and self-build are mixed, the increase is first reduced and then increased, it is U-shaped and has a minimum value, and there are two intersections with the total cost of the P-P network;(iii) the situation of completely self-built and fully leased is just the opposite. This paper takes tobacco transportation logistics as a representative, and provides a reference for logistics companies to choose the appropriate regional logistics network structure and different pivot points.

Framework Proposition Strategy for Collection of Returned Products in Reverse Logistics Environment

2020 ◽  
pp. 462-475
Author(s):  
Hendrik Lamsali
Keyword(s):  
Decision Making ◽  
Sustainable Development ◽  
Reverse Logistics ◽  
Future Research ◽  
Research Development ◽  
Logistics System ◽  
Logistics Network ◽  
Plastics Recycling ◽  
Product Return ◽  
Development Goals

The importance of reverse logistics and product recovery is evident in various industries as well as in current UNESCO sustainable development goals. This includes plastics and recycling with the former “contributed” significantly towards environmental issues and the latter being one of the primary solutions. The motivations of its implementation are generally divided into legal, economic, and socio-environmental factors. One of the crucial components of plastics recycling and a reverse logistics system is product return channels. The success of other components especially the recovery operations depends on the effectiveness of the return channels. Although numerous investigations on product return channels have been carried out, research on some critical aspects remains wanting. This study presents a review that highlights this deficiency, depicts relevant research development on product return channels, decision-making issues, and direction for future research. At the end of the study, the authors propose a new closed-loop logistics network and future research framework propositions.

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