Research on Collaborative Efficiency Evaluation of Complex Supplier Network under the Background of Intelligent Manufacturing

Zhang, Minghao; Shi, Li; Zhuo, Xiangzhi; Liu, Yuan

doi:10.3390/pr9122158

Cited by 7 publications

(4 citation statements)

References 25 publications

(31 reference statements)

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“…They have opened a short way for small and medium-sized enterprises to enter the international market, and also provide good opportunities for local brands to enhance their international reputation and open up international markets [4] .…”

Section: Cross-border Electronic Commerce Has Obvious Advantagesmentioning

confidence: 99%

Research on Curriculum Reform of International Trade Major Based on the High-speed Development of Cross-Border Electronic Commerce

2024

Proceedings of the 3rd International Conference on Internet Technology and Educational Informatization, ITEI 2023, November 24–

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Under the industry background of "internet plus Foreign Trade", driven by the twin engines of "cross-border transaction" and "e-commerce", cross-border electronic commerce, China is growing rapidly, and cross-border trade e-commerce has become a new driving force for the transformation and upgrading of China's foreign trade industry. The optimization and reconstruction of professional curriculum system promoted by the new industry format. With the goal of cultivating students' post competence and post migration ability, this paper investigates and analyzes the typical tasks of international trade practice professional posts with e-commerce elements, adjusts the curriculum system to meet the needs of enterprises, and gives technical suggestions for curriculum system reform, which has certain reference significance for innovating the curriculum system of international trade practice specialty.

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Section: Cross-border Electronic Commerce Has Obvious Advantagesmentioning

confidence: 99%

Research on Curriculum Reform of International Trade Major Based on the High-speed Development of Cross-Border Electronic Commerce

2024

Proceedings of the 3rd International Conference on Internet Technology and Educational Informatization, ITEI 2023, November 24–

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“…In this paper, three global performance indicators of power systems are used to evaluate the characteristics of oilfield power grids [13]. These indicators are connectivity [14], network efficiency [15], and load loss rate [16]. The connectivity indicator is used to measure the connections between nodes in the power system.…”

Section: Evaluation Indicatorsmentioning

confidence: 99%

Integrated Structural Hole and K-shell Algorithm for Tsallis Entropy-based Identification of Key Nodes in Power Grids

Wei,

Song,

et al. 2024

J. Phys.: Conf. Ser.

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Considering the low-carbon development goals of “peak carbon emissions and carbon neutrality,” traditional energy enterprises, including oil fields, have accelerated the incorporation of new energy into their power grids. However, incorporating new energy generation into traditional oilfield power grids yields a series of safety hazards, making the stability of the oilfield power grid structure increasingly important. In this paper, a redefined theory of structural holes and the K-shell algorithm are utilized to identify both local and global key nodes in the oilfield power grid. The improved Tsallis entropy is employed to recognize these key nodes, accounting for their local influence within the oilfield power grid as well as their global status. Additionally, considering the electrical characteristics of the nodes, a set of measurement metrics suitable for oilfield power grid research is constructed. Finally, the IEEE-39 feeder system is simulated and compared with other key node identification methods. By analyzing the robustness of the topological structure and the loss load value of the power system after removing key nodes, the reliability and superiority of the proposed method are verified.

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“…A supply chain network system is recognized as a complex adaptive system (CAS) [31][32][33] since it is by its very nature a complex dynamic system with members that are intricately linked to one another. Additionally, the ESC requires more material manpower in a shorter amount of time.…”

Section: Esc Networkmentioning

confidence: 99%

Transmission Mechanism of Post-COVID-19 Emergency Supply Chain Based on Complex Network: An Improved SIR Model

Chen

Yin

2023

Sustainability

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Since the COVID-19 epidemic swept the world, the emergency supply chain (ESC) has faced serious uncertainty risks. To maintain the stability of the emergency supply, risk prevention and contingency measures must be prepared. In this paper, the authors first obtain the initial risk value of 0.4 using the fuzzy comprehensive evaluation approach and then build an improved SIR model based on a complex network to investigate the risk propagation law of the ESC. The simulation results show that (1) the high number of nodes becomes the initial risk source, the risk propagates faster and the peak value arrives two days earlier on average; (2) the initial infection rate gradually increases from 0.2 to 0.4, 0.6, and 0.8, and the risk spread speed also accelerates; (3) the recovery rate of network nodes increases gradually from 0.1 to 0.2, 0.3, and 0.4, and the influence range of risk propagation decreases inversely; (4) appropriately increasing the deletion rate of network nodes is conducive to improving the stability of the ESC network. Given the above ESC risk propagation law, this paper proposes relevant risk prevention measures and suggests that a risk early warning system of node enterprises should be established in combination with the target immunization strategy. For ESC risk management, the result has significant theoretical and practical implications.

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Research on Collaborative Efficiency Evaluation of Complex Supplier Network under the Background of Intelligent Manufacturing

Cited by 7 publications

References 25 publications

Research on Curriculum Reform of International Trade Major Based on the High-speed Development of Cross-Border Electronic Commerce

Research on Curriculum Reform of International Trade Major Based on the High-speed Development of Cross-Border Electronic Commerce

Integrated Structural Hole and K-shell Algorithm for Tsallis Entropy-based Identification of Key Nodes in Power Grids

Transmission Mechanism of Post-COVID-19 Emergency Supply Chain Based on Complex Network: An Improved SIR Model

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