The quality admission and price decisions of production capacity on the third‐party platform for shared manufacturing DOI
Wenbo Li, Bin Dan, Xumei Zhang

et al.

International Transactions in Operational Research, Journal Year: 2024, Volume and Issue: unknown

Published: July 22, 2024

Abstract Many third‐party platforms for shared manufacturing (platforms) have developed rapidly in recent years. The quality admission and pricing of production capacity are crucial issues these platforms. This paper focuses on the platform supply chain composed a platform, multiple manufacturers with surplus (sharers), insufficient (renters). Considering impact scale rental demand capacity, this constructs game model under different scenarios, investigates price decisions analyses sharers’ renters’ profits. results show that sets when is small regulatory cost low. always increases its service but may reduce scenario. When large, lowers threshold elasticity increasing. In addition, low, small, realizes win–win–win situation renters, sharers.

Language: Английский

Digital Technologies: Description, Classification, and Links to Circular Economy DOI Creative Commons
Laura Piedra‐Muñoz, Eva M. García‐Granero, Raphael Ricardo Zepon Tarpani

et al.

Business Strategy and the Environment, Journal Year: 2025, Volume and Issue: unknown

Published: April 27, 2025

ABSTRACT Digital technologies (DTs) and circular economy ( CE ) are currently two topics that expected to contribute significantly sustainable development, digitization is generally considered a key enabler of . However, most studies only cover the known Industry 4.0 technologies, very limited research detailing how DTs can support implementation available. The first objective this paper fill these gaps by offering an overview 24 enablers , thanks systematic literature discussion development DATE (Digital Architecture Type) classification. second goal analyze specifically strategies narrowing, slowing, closing, regenerating. results demonstrate provide wealth information regarding production consumption chains, from micro global levels. Real‐time diagnostics forecasting be obtained for efficient service provision, component lifespan extension better design practices, besides improved remanufacturing, recycling, refurbishment approaches. To inform future research, significant in new initiatives addressed.

Language: Английский

Citations

0
Digital twins: cornerstone to circular economy and sustainability goals DOI Creative Commons

Zain Anwar Ali,

Mahreen Zain,

Raza Hasan

et al.

Environment Development and Sustainability, Journal Year: 2025, Volume and Issue: unknown

Published: May 5, 2025

Language: Английский

Citations

0
Disposal and application of discarded nitrile gloves in sustainable cement-based materials DOI Creative Commons
H. Tan,

Baoping Feng,

Yanbiao Liu

et al.

Frontiers in Materials, Journal Year: 2025, Volume and Issue: 12

Published: May 9, 2025

This study focuses on the application of shredded waste nitrile glove fibers (SWNGF) in sustainable cement-based materials, aiming to address challenges personal protective equipment (PPE) disposal and explore new uses construction sector. Specimens were prepared using Conch brand ordinary Portland cement as base material, mixed with pure water, incorporated varying volumes (0%, 1%, 2%, 3%) sizes (15 mm × 5 mm, 20 15 10 mm) SWNGF. Through compressive strength, flexural strength tests, SEM analysis, results revealed that both strengths decreased increasing SWNGF content, size showing relatively better performance terms strength. Compressive strain initially increased then decreased, favoring strain. Flexural deflection steadily for Group A, followed by an initial increase a decrease B, while C showed consistent rise. Incorporating improved toughness, post-failure specimens C3 at T d3 d5 , A3 d10 performed better. Microscopically, bond between gloves matrix gaps, but flexibility rubber performance. The surface characteristics facilitated bonding, multiple hydration products observed matrix, some interconnected pores affecting density. provides data support theoretical basis concrete, holding significant potential promoting use PPE industry.

Language: Английский

Citations

0
Designing a resilient reverse network to manage the infectious healthcare waste under uncertainty: A stochastic optimization approach DOI Creative Commons
Kannan Govindan,

Fereshteh Sadeghi Naieni Fard,

Fahimeh Asgari

et al.

Computers & Industrial Engineering, Journal Year: 2024, Volume and Issue: 194, P. 110390 - 110390

Published: July 14, 2024

The global expansion of healthcare facilities has resulted in increased levels infectious-hazardous waste, posing serious threats to the environment and public health. Existing waste management systems can become overwhelmed during health crises, such as epidemics or natural disasters, exacerbating problem. This study formulates a mixed-integer linear programming model for developing resilient infectious reverse network outbreak COVID-19 pandemic. Health crisis are unpredictable nature it is almost impossible predict their exact behavior. Therefore, this paper, uncertainty ambiguous parameters considered using scenario-oriented approach. To make proposed resilient, three strategies, including establishing new collection centers, overtime, cooperation with third-party logistics, introduced. results derived from running developed GAMS software case data showed that active center cannot serve alone, more strategy should be selected. findings validate model's utility designing crisis, emphasizing importance resilience networks.

Language: Английский

Citations

3
ATSA: An Adaptive Tree Seed Algorithm based on double-layer framework with tree migration and seed intelligent generation DOI
Jianhua Jiang, Xi Yang, Mengjuan Li

et al.

Knowledge-Based Systems, Journal Year: 2023, Volume and Issue: 279, P. 110940 - 110940

Published: Sept. 9, 2023

Language: Английский

Citations

7
Developing a national pandemic vaccination calendar under supply uncertainty DOI
Sırma Karakaya, Burcu Balcik

Omega, Journal Year: 2023, Volume and Issue: 124, P. 103001 - 103001

Published: Nov. 24, 2023

Language: Английский

Citations

7
A bi-objective data-driven chance-constrained optimization for sustainable urban medical waste management DOI Creative Commons
Jiahong Zhao, Jianfeng Chen, Ginger Y. Ke

et al.

Expert Systems with Applications, Journal Year: 2024, Volume and Issue: unknown, P. 126213 - 126213

Published: Dec. 1, 2024

Language: Английский

Citations

2
Blockchain adoption strategies for combating deficient personal protective equipment in major public health emergencies DOI
Fanshun Zhang, Hao Huang, Cejun Cao

et al.

Annals of Operations Research, Journal Year: 2023, Volume and Issue: unknown

Published: Oct. 31, 2023

Language: Английский

Citations

4
Research on sales and sharing decisions of the equipment supplier under shared manufacturing environment DOI
Wenbo Li, Bin Dan, Xumei Zhang

et al.

Industrial Management & Data Systems, Journal Year: 2023, Volume and Issue: 124(2), P. 583 - 611

Published: Nov. 28, 2023

Purpose With the rapid development of sharing economy in manufacturing industries, manufacturers and equipment suppliers frequently share capacity through third-party platform. This paper aims to study influences on supplier analyze whether shares as well its influences. Design/methodology/approach deals with conditions that platform, platform competes sales. Considering heterogeneity manufacturer's earning unit usage production efficiency strategies, this constructs game models. Then, model equilibrium results under different scenarios are compared. Findings The show when or maintenance cost is high, simultaneously benefits supplier, high earnings usage. When both rental low, sells capacity. only other cases. supplier’s realizes win-win-win situation for moderate Originality/value innovatively examines supplier's selling decisions considering It extends research important operational decisions.

Language: Английский

Citations

4
Optimising Waste Management Collaboration Processes Using Hybrid Modelling DOI Open Access
Kelly Rossa Sungkono, Riyanarto Sarno, Bhakti Stephan Onggo

et al.

International Journal of Simulation Modelling, Journal Year: 2024, Volume and Issue: 23(1), P. 53 - 64

Published: Feb. 28, 2024

The high amount of hazardous medical waste involves risks, so optimising management processes is crucial.Some research proposes hybrid modelling that combines simulations and operation approaches, most methods focus on transport routes.This paper to optimise the number workers with minimum asynchronous waiting time (AWT) activity costs based collaboration processes.Hybrid consists an integrated discrete-event simulation, agent-based simulation improved MCDM (MOORA COPRAS).The cases under normal overload conditions verify performance proposed modelling.Improved save 27 % processing time.The AWT cost condition using decreased by 38 22 %, respectively.Hybrid can minimise 74 31 compared actual model condition.MOORA better when reducing cost, COPRAS minimising AWT.

Language: Английский

Citations

1