AbstractIn the big data era, promising telecom companies need to develop their user strategies when facing large-scale data. For this purpose, we considered a typical strategy decision problem like market segmentation using a novel group sorting method based on FlowSort and applied it to a real case in the telecom market. A novel Group-FlowSort procedure based on s...... hiện toàn bộ
AbstractThis paper examines the relationship between air pollution levels and regulators’ enforcement levels and observes that air pollution levels in firms’ locations reduce enforcement from regulators. Moreover, regulators are more likely to suffer from type II errors when air pollution levels in firms’ locations are higher, verifying the effect of regulators’ un...... hiện toàn bộ
It has been proved that cognitive biases widely exist in various social realities and lead to unprecedented consequences by affecting individual judgment and decision-making processes in distinct ways. To further explore the influence of changeable cognitive bias, we introduce a heterogeneous population and learning process that can be influenced by cognitive bias into the threshold public goods g...... hiện toàn bộ
Chi phí tiêu thụ nhiên liệu bunker chiếm tỷ lệ lớn nhất trong tổng chi phí hoạt động của một tàu container. Việc điều khiển tiêu thụ nhiên liệu bunker là một trong những vấn đề quan trọng cần được các công ty vận tải biển giải quyết. Đặc biệt trong bối cảnh hiện nay, các công ty vận tải biển phải giảm lượng khí thải để tuân thủ các quy định của Tổ chức Hàng hải Quốc tế (IMO) và chính quyền địa phư...... hiện toàn bộ
#tiêu thụ nhiên liệu bunker #tối ưu hóa tốc độ #điều động đội tàu #lập trình phi tuyến tính #tàu container
Based on the increasingly popular practice background of corporate mergers and acquisitions (M&A), the feasibility of M&A strategy is studied in the closed-loop supply chain (CLSC) in combination with the different financial strength of competing manufacturers. By constructing a game model in CLSC under three modes of the decentralized decision-making with well-capitalized manufacturers, the decen...... hiện toàn bộ
Many original equipment manufacturers (OEMs) do not remanufacture by themselves, but instead license the remanufacturing business to other companies for a royalty. This paper examines to whom OEM should outsource remanufacturing when both distributors and independent third-party remanufacturers (TPR) are capable of remanufacturing. We have established three models: OEM licenses remanufacturing to ...... hiện toàn bộ
In the increasingly competitive market, supply chain decision-makers are making efforts to improve operational efficiency and reduce costs by joint replenishment approach. Recognizing the value of joint replenishment strategy in the supply chain, we are motivated to write a review on the importance of joint replenishment strategy. Despite the vast literature on the joint replenishment problem (JRP...... hiện toàn bộ
The application of risk management strategies is a common approach in emergency response scenarios. However, scant knowledge exists regarding its utilization in the specific context of an outbreak, both theoretically and practically. This study delves into the realm of risk management during the COVID-19 pandemic, focusing on four key measurements: risk avoidance (RA), risk reduction (RD), risk tr...... hiện toàn bộ
The current paper considers a retailer selling a vertically differentiated configurable product (e.g., a mobile phone), which is a combination of a required component (e.g., CPU) and an optional component (e.g., headphone). Each component consists of several quality-differentiated variants from which customers can choose. Customers differ in their valuation for quality, and each customer independe...... hiện toàn bộ
Improving the reliability of railway train systems and preventing potential failures in the train operation process is one of the most significant tasks. The failure mode and effects analysis (FMEA) is the most effective and widely applied technique for identification, evaluation, and prevention risk of potential failures in diverse fields. Nevertheless, current risk prioritization approaches for ...... hiện toàn bộ
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