Development of a multi-stage, multi-product solid supply chain network design and solution with meta-heuristic algorithms DOI
Amir Rezaei, Golara Chaharmahali, Davoud Ghandalipour

et al.

Soft Computing, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 4, 2024

Language: Английский

Designing a Sustainable Supply Chain Network With a Financial Approach in a Catastrophic Situation DOI Creative Commons
Sina Abbasi, Amin Khoshkenar, Burcu Devrim-İçtenbaş

et al.

Discrete Dynamics in Nature and Society, Journal Year: 2025, Volume and Issue: 2025(1)

Published: Jan. 1, 2025

The COVID‐19 pandemic is having a significant impact on the financial supply chain (FSC), with disruption of and demand causing economic chaos business for companies, their customers, suppliers, related service providers. To mitigate caused by COVID‐19, companies are turning to (SC) financing solutions stabilize liquidity maintain solvency. Sustainability in three dimensions economy, environment, society as well integration material flows ensure long‐term survival an SC. Therefore, this study proposes model integrated physical planning stable closed‐loop (SCLSC). This aims maximize profit, minimize environmental social impacts, undesirable deviations indicators from target level. cope multiple objectives model, goal programming (GP) method was used implemented during Iran. proposed designed periods products. COVID‐19.

Language: Английский

Citations

0
A two-stage framework for a resilient medical tourism supply chain considering social aspects and supplier evaluation under uncertainty: a real-case study DOI

Yasamin Sadat Babaei,

Zeinab Sazvar,

Sina Nayeri

et al.

Annals of Operations Research, Journal Year: 2024, Volume and Issue: unknown

Published: July 24, 2024

Language: Английский

Citations

3
Spatial Synergy between Tourism Resources and Tourism Service Facilities in Mountainous Counties: A Case Study of Qimen, Huangshan, China DOI Creative Commons
Ying Han,

Yingjie Wang,

Hu Yu

et al.

Land, Journal Year: 2024, Volume and Issue: 13(7), P. 999 - 999

Published: July 6, 2024

Under the influence of mountainous terrain, spatial synergy between tourism resources and service facilities has emerged as a pivotal factor affecting overall efficiency enhancement regional destinations. In order to explore synergistic effect two, taking Qimen County study site, this utilizes Point Interest (POI) data facilities. It constructs fine-scale multidimensional methodology based on grid vectorization conduct scenario-based comparative analyses altitude population density. The objective is elucidate effects development propose strategies. findings are follows: (1) vertical zonation mountains led widespread, decentralized distribution natural in mid-to-high-altitude areas, while humanistic low-altitude urbanized areas exhibit granular, clustered distribution. These contrasting scenarios manifest polarization, making it difficult achieve supply–demand matching layout pattern along transportation routes. (2) gradient two counties significant, with higher level core towns obvious misalignment peripheral areas. (3) Altitude density critical factors influencing supply Through scale aggregation guidance cost–benefit mechanisms, can be classified, stratified, optimized better serve resource development. This provides valuable insights into understanding laws governing utilization within county for academic research purposes.

Language: Английский

Citations

1
Development of a multi-stage, multi-product solid supply chain network design and solution with meta-heuristic algorithms DOI
Amir Rezaei, Golara Chaharmahali, Davoud Ghandalipour

et al.

Soft Computing, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 4, 2024

Language: Английский

Citations

0