Background and Objectives: Operating rooms (ORs) are precious resources in hospitals, as they constitute more than 40% of the hospital revenues.As such, surgical cancellations are very costly to hospitals. Same-day surgery cancellations or no-shows were found to be the main contributing factor to underutilization of operating rooms (ORs) in a public-sector hospital despite the ...

In this paper, we present a data-driven method for crowd simulation with holonification model. With this extra module, the accuracy of simulation will increase and it generates more realistic behaviors of agents. First, we show how to use the concept of holon in crowd simulation and how effective it is. For this reason, we use simple rules for holonification. Using real-world data, we model the...

Abstract Circular economy (CE) paradigm fosters manufacturing companies’ sustainability taking place through different circular (CM) strategies. These strategies allow companies to be internally committed embrace values and externally aligned with several stakeholders not necessarily belonging the same supply chain. Nevertheless, these CM adoption is limited by heterogeneous barriers, among whi...