Current Issue : January-March Volume : 2023 Issue Number : 1 Articles : 5 Articles
Not only e-commerce is developing rapidly, but also intelligent logistics technology is becoming more and more mature. In daily life, we can track the logistics information synchronously. On the smartphone app, the logistics information can be viewed at any time. However, the current processing algorithms are not enough for the exponentially increasing data volume and increasingly complex data types. This paper aims to analyze the massive data generated by e-commerce intelligent logistics. In this paper, a new classification algorithm is proposed, which is improved on the ordinary ladder classification algorithm, and artificial neural networks are added for automatic iterative update learning, which can automatically classify a large amount of data. The experimental results show that the classification error rate of the improved algorithm is less than 5%, and when the sample size is less than 30,000, the improved algorithm can significantly outperform the original algorithm....
In the past, the literature often mentioned the relationship of trust and commitment, and believed that the lack of trust among supply chain members would lead to poor performance in transaction costs. Some studies believe that specific assets, behavioral uncertainty, and information sharing in the transaction cost theory have an impact on the trust level of supply chain partners. Other studies have pointed out the satisfaction of transaction partners and the reputation of partners in the market in social exchange theory. The degree and the cognition of both parties to the transaction will also affect the performance of the supply chain. This study attempts to integrate the above two theories and proposes an overall model of the factors affecting trust and commitment, and then uses the structural equation model (SEM) to carry out measurement models, structural models and the overall model is tested, and the research results indicate that the trust level is significantly related to the commitment level, while the manufacturer’s investment in specific assets, the uncertainty of both parties’ behavior, and the cognition level of both parties in the transaction in the theory of social exchange are all significantly related to the level of trust. Negative correlation; in transaction cost theory, partners’ investment in special assets, information sharing, and social exchange theory, satisfaction with trading partners, trading partners’ reputation and trust levels are significantly positively correlated, research results can provide supply chain management. As a reference, we will carry out partnership maintenance and management decision-making options....
The impact of logistics activities on the environment is becoming more and more obvious with the development of society and the economy, increasing the logistics flow. Meanwhile, the transformation of logistics management and the larger scale logistics equipment had a great influence on that. For instance, excessive vehicle transportation increases fuel consumption and road requirements. It results in the exhaust gas, noise, many other pollution and traffic jams; Excessive packaging and disposable packaging not only consume a lot of social resources but also generate a lot of waste, which has to be spent a lot of financial resources and labor resources go to recycling and processing. For realizing a symbiotic environment society, Green Logistics that can reduce the burden on the environment is an important and necessary part of the development model. The main purpose of this paper is to use the game theory model. The enterprises adopting green logistics are the core through the game behavior among various actors in order to find the internal interaction relationship. And then exploring the enterprises’ economic benefits and relative effects corresponding to strategic choices by using green logistics under different circumstances. Providing a theoretical basis for follow-up research....
In the face of increasingly complex market environment, supply chain members pay attention to the possibility of obtaining expected profits and various risks while considering profit maximization. Thebehaviors of decision makers are often influenced by their psychological preferences, and loss aversion is one of the basic characteristics of human economic behavior. We research the supply chain coordination problem with capital constraint and loss-averse retailer in the case of stochastic production and demand. In order to address the loss aversion, a novel utility function is structured according to the theory of mental account. Under wholesale price contract, the optimal expected utility of supply chain under decentralized decision is smaller than that under centralized decision due to the retailer’s constrained capital. Based on that, a model is constructed by making revenue sharing contract act as the dual role of supply chain coordination and delayed payment strategy without seeking external financing or internal financing, and the contract conditions and optimal decisions of the coordinated supply chain are solved. Theoretical analysis indicates that when the contract parameters are properly selected, even though the retailer’s capital is constrained, the revenue sharing contract can not only coordinate the supply chain but also realize the arbitrary distribution of supply chain profits within a certain range. Finally, the change of decision variables and expected utility or profit with contract parameters is analyzed by several numerical examples....
With the rapid development of agriculture, modern agriculture has achieved remarkable results. Agriculture is the foundation of China’s national economy, and the Party Central Committee has always insisted on solving the “three rural issues” as the top priority of the work of the whole party. However, China’s agricultural foundation is weak, and the problem of unbalanced supply and demand structure of agricultural products still exists in agricultural development. With the development of blockchain, the application basis in the agricultural value chain has been established. At present, the research on the application of agricultural value chain financing is still in progress, but it is still in the initial stage. The integration of agricultural finance blockchain is low, and there are a series of problems. Extending blockchain technology to the financial area of agricultural value chains can help overcome the information barriers to traditional agricultural value chain financing and improve access to information resources for traditional agricultural value chains. The high cost of these value chains and inadequate financial management mechanisms remove bottlenecks in financing agricultural development. In this paper, we study the operation model and revenue distribution model of agricultural value chains using blockchain, analyze examples, and finally identify the basic elements of agricultural value chain financing based on sectoral chain technology. It provides theoretical support for the financing decision and production decision of each member of the agricultural supply chain, and it is hoped that the content and conclusions of the study can provide methodological reference and theoretical guidance for agricultural supply chain enterprises....
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