Yongjie Yan
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View article: Impact of DRG policy on the performance of tertiary hospital inpatient services in Chongqing, China: an interrupted time series study, 2020–2023
Impact of DRG policy on the performance of tertiary hospital inpatient services in Chongqing, China: an interrupted time series study, 2020–2023 Open
Background Implementing the diagnosis-related groups (DRG) payment policy in 2021 marked a significant step in increasing the capacity and efficiency of public hospital services in Chongqing, China. However, the adaptability and effectiven…
View article: Project Monitoring and Control Systems
Project Monitoring and Control Systems Open
View article: Project Monitoring and Control Systems
Project Monitoring and Control Systems Open
View article: Identifying and Quantifying Financial Bubbles with the Hyped Log-Periodic Power Law Model
Identifying and Quantifying Financial Bubbles with the Hyped Log-Periodic Power Law Model Open
View article: Aircraft rerouting and rescheduling in multi-airport terminal area under disturbed conditions
Aircraft rerouting and rescheduling in multi-airport terminal area under disturbed conditions Open
The disturbances, caused by resource competition, weather changes, and demand uncertainties, frequently occur and result in obvious fluctuations (e.g., the increase or decrease of demand and capacity) in demand and capacity. This work addr…
View article: Generalized Method of Modeling Minute‐in‐Trail Strategy for Air Traffic Flow Management
Generalized Method of Modeling Minute‐in‐Trail Strategy for Air Traffic Flow Management Open
With the rapidly increasing air traffic demand, the demand‐capacity imbalance problem of sector is surfaced gradually. And, minute‐in‐trail/miles‐in‐trail (MIT) is an effective strategy to balance the traffic demands and capacity. In this …
View article: Multiobjective Optimization Model for Collaborative En-Route and Slot Allocation
Multiobjective Optimization Model for Collaborative En-Route and Slot Allocation Open
To allocate the en-routes and slots resource to the flights with collaborative decision-making, a multiobjective 0-1 integer programming model was proposed. According to different demands from air traffic control departments, airlines, and…