Proceedings of the 9th International Conference on Engineering Management and the 2nd Forum on Modern Logistics and Supply Chain Management (ICEM-MLSCM 2024)

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Research on Cost Control of Mobile Project Procurement Based on Improved SEIRS Model

Authors
Hongyu Liu1, *, Haoran Huang2
1School of Management, Guangzhou College of Technology and Business, Foshan, 528138, China
2Shenzhen Zhixin New Information Technology Co., Ltd., Shenzhen, 518038, China
*Corresponding author. Email: liouhongyu@gzgs.edu.cn
Corresponding Author
Hongyu Liu
Available Online 1 October 2024.
DOI
10.2991/978-94-6463-531-7_4How to use a DOI?
Keywords
Cost control; Procurement management; SEIRS model; Mobile manufacturing; Contract chain analysis
Abstract

Cost control in procurement is critical for the mobile manufacturing industry, where rising costs of raw materials and components pose significant challenges. To address this, we developed an improved SEIRS epidemic model to study cost control propagation among contract units in mobile projects. Simulation results, based on evaluations from 12 experts, show that infected contract units maintain stable inventories and high infectivity, spreading cost issues to other units. Individual measures are insufficient to resolve these issues, leading to increasing procurement costs. Effective strategies include strengthening supplier management, enhancing procurement personnel’s cost control skills, improving organizational structures and processes, establishing clear assessment indicators, and enhancing cost discrepancy detection. This research expands the application of the SEIRS model, providing new insights and scientific tools for cost control in mobile manufacturing projects.

Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 9th International Conference on Engineering Management and the 2nd Forum on Modern Logistics and Supply Chain Management (ICEM-MLSCM 2024)
Series
Advances in Engineering Research
Publication Date
1 October 2024
ISBN
978-94-6463-531-7
ISSN
2352-5401
DOI
10.2991/978-94-6463-531-7_4How to use a DOI?
Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Hongyu Liu
AU  - Haoran Huang
PY  - 2024
DA  - 2024/10/01
TI  - Research on Cost Control of Mobile Project Procurement Based on Improved SEIRS Model
BT  - Proceedings of the 9th International Conference on Engineering Management and the 2nd Forum on Modern Logistics and Supply Chain Management (ICEM-MLSCM 2024)
PB  - Atlantis Press
SP  - 24
EP  - 33
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-531-7_4
DO  - 10.2991/978-94-6463-531-7_4
ID  - Liu2024
ER  -