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Assessment of CO2 emissions and its reduction potential in the Korean petroleum refining industry using energy-environment models
We assessed potential future CO2 reduction in the Korean petroleum refining industry by investigating five new technologies for energy savings and CO2 mitigation using a hybrid SD-LEAP model: crudeExpand
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Hybrid and Cooperative Strategies Using Harmony Search and Artificial Immune Systems for Solving the Nurse Rostering Problem
The nurse rostering problem is an important search problem that features many constraints. In a nurse rostering problem, these constraints are defined by processes such as maintaining workExpand
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Eco-friendly manufacturing strategies for simultaneous consideration between productivity and environmental performances: a case study on a printed circuit board manufacturing
Manufacturing firms are constantly seeking to improve productivity in various activities, such as throughput, on-time delivery, and customer service. However, recently, the Korean government hasExpand
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A Linkage Model of Supply Chain Operation and Financial Performance for Economic Sustainability of Firm
Although several studies have explored the relationship between the operation and performance of a supply chain (SC), a general SC model cannot deliver the expected financial results at aExpand
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Simulation of CO2 emission reduction potential of the iron and steel industry using a system dynamics model
It is important to focus on greenhouse gas emissions from the steel industry because the iron and steel sector emits about 3.2% of the total greenhouse gases in the world. The present investigationExpand
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Economic and Environmental Cost Analysis of Incineration and Recovery Alternatives for Flammable Industrial Waste: The Case of South Korea
As the generation of industrial wastes increases, waste treatment is steadily becoming a serious economic and environmental issue. Existing waste has mainly been treated by landfilling afterExpand
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Managing demand uncertainty through fuzzy inference in supply chain planning
In this paper, we investigate methods for managing the irregular and uncertain demands involved in supply chain planning. We first build a supply chain planning model based on fuzzy linearExpand
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Implementing Coordinative Contracts between Manufacturer and Retailer in a Reverse Supply Chain
There is an increasing need for company awareness of environmental problems and sustainable business practices. As a post-consumption activity, the reverse supply chain aims to extract value fromExpand
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Analysis of GHG Emission Reduction in South Korea Using a CO2 Transportation Network Optimization Model
Korea’s national carbon capture and storage (CCS) master plan aims to commercialize CCS projects by 2030. Furthermore, the Korean government is forced to reduce emissions from various sectors,Expand
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Effects to implement the open-innovation coordinative strategies between manufacturer and retailer in reverse supply chain
A reverse supply chain, as a post-consumption activity, aims at extracting value from products at end of their life cycle (Mafakher and Nasiri, Journal of Cleaner Production 59:185–196, 2013). AsExpand
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