A two-echelon location routing problem with mobile satellites for last-mile delivery: mathematical formulation and clustering-based heuristic method [0.03%]
一种带移动卫星的两层级选址路由问题的数学模型及基于聚类的启发式算法：面向最后一公里配送
Hendri Sutrisno,Chao-Lung Yang
Hendri Sutrisno
In last-mile delivery, the turbulence of traffic uncertainties is often solved by establishing and utilizing multiple buffering warehouses (satellites) with setup and operational costs, which are very costly in implementation. This distribu...
Guodong Ding,Daniele Marazzina
Guodong Ding
In this paper we deal with the optimal bankruptcy problem for agents who can optimally allocate their consumption rate, the amount of capital invested in the risky asset, as well as their leisure time. In our framework, the agents are endow...
Forecasting commodity prices: empirical evidence using deep learning tools [0.03%]
基于深度学习工具的大宗商品价格预测研究——实证证据
Hachmi Ben Ameur,Sahbi Boubaker,Zied Ftiti et al.
Hachmi Ben Ameur et al.
Since the last two decades, financial markets have exhibited several transformations owing to recurring crises episodes that has led to the development of alternative assets. Particularly, the commodity market has attracted attention from i...
Machine learning based integrated scheduling and rescheduling for elective and emergency patients in the operating theatre [0.03%]
基于机器学习的手术室择期病人和急诊病人的综合排程与改期安排
Masoud Eshghali,Devika Kannan,Navid Salmanzadeh-Meydani et al.
Masoud Eshghali et al.
As the only largest source of revenue and cost in a hospital, the operation room (OR) scheduling problem is a hot research topic. Nonetheless, an integrated model is the missing key to managing and improving the efficiency of ORs. This pape...
Big data analytics capability in healthcare operations and supply chain management: the role of green process innovation [0.03%]
医疗运营和供应链管理中的大数据分析能力：绿色流程创新的作用
Smail Benzidia,Omar Bentahar,Julien Husson et al.
Smail Benzidia et al.
Green approaches remain little disseminated in the healthcare sector despite growing interest in recent years from practitioners and researchers. Big Data Analytics Capability (BDAC) can play a critical role in the integration of environmen...
A risk measurement study evaluating the impact of COVID-19 on China's financial market using the QR-SGED-EGARCH model [0.03%]
使用QR-SGED-EGARCH模型评估COVID-19对中国金融市场影响的风险测量研究
Malin Song,Zixu Sui,Xin Zhao
Malin Song
Due to the significant impact of COVID-19, financial markets in various countries have undergone drastic fluctuations. Accurately measuring risk in the financial market and mastering the changing rules of the stock market are of great impor...
Green, resilient, agile, and sustainable fresh food supply chain enablers: evidence from India [0.03%]
绿色、有韧性的、敏捷的和可持续的生鲜供应链赋能研究：来自印度的证据
Mahak Sharma,Rose Antony,Konstantinos Tsagarakis
Mahak Sharma
The existing research on fresh food supply chains (FFSC) sustainability consisting of fur fundamental pillars, namely green (G), resilient (R), agile (A), and sustainability (S) (hereafter GRAS), is explored sparsely and needs thorough inve...
Commodity Asian option pricing and simulation in a 4-factor model with jump clusters [0.03%]
具有跳跃簇的四因素模型中的商品亚洲期权定价与模拟
Riccardo Brignone,Luca Gonzato,Carlo Sgarra
Riccardo Brignone
Mean reversion, stochastic volatility, convenience yield and presence of jump clustering are well documented salient features of commodity markets, where Asian options are very popular. We propose a model which takes into account all these ...
The effects and conflicts of co-opetition in a rail-water multimodal transport system [0.03%]
铁路-水路多式联运系统中的合作竞争效应及其冲突分析
Jiaguo Liu,Haonan Xu,Jihong Chen
Jiaguo Liu
This study investigates a rail-water multimodal transport system composed of a railway company, a liner company, and an emerging multi-modal operator. Based on the co-opetition game, we discuss decision strategy preference and conflict from...
Advancing supply chain management from agility to hyperagility: a dynamic capability view [0.03%]
从敏捷供应链管理到超敏捷供应链管理——基于动态能力视角的探讨
Alok Raj,Varun Sharma,Dhirendra Mani Shukla et al.
Alok Raj et al.
Research and practice emphasize the criticality of supply chain agility in responding to external disruptions. However, many organizations struggled to respond at enhanced speed to the global supply chain shocks caused by the COVID-19 pande...