To better rationalize the allocation of medical resources and improve the efficiency of
medical resource utilization, researchers have focused on the problem of two-way referral …

Forest planners have traditionally used expected growth and yield coefficients to predict
future merchantable timber volumes. However, because climate change affects forest …

The paper deals with the problem of assigning jobs to operators in contexts where the
operators are not fixed on a single position, but rotate, by travelling on foot, between different …

This paper proposes an uncertain random assignment problem in which random variables
coexist with uncertain variables. Critical values of uncertain random variables are used to …

Post-disaster relief scheduling problem in sustainable humanitarian supply chains (SHSCs)
has received increasing attentions from academia. Most existing works focus on the …

It is no doubt that the most significant resource for organizations is human capital and the
optimal utilization of human capital enables them to make savings both from time and …

Minimization of approaching time and maximization of the utilization of air route and airport
resources are the two ultimate goals of air traffic control. This research considers arrival …

Currently, a huge amount of cargo is transported via containers by liner shipping companies.
Under stochastic demand, repacking operations and carbon reduction, which may lead to an …

Scheduling-Location (ScheLoc) problem is a new and hot topic. It is difficult to make
production planning in ScheLoc problem considering job sequencing and machine …

The number of patients should be predicted to meet the physicians' demands in hospitals. In
this study, a new multi-objective physician assignment model was designed based on the …