Operations Research, Systems Engineering and Industrial Engineering Commons^™

Reducing Wait Time Prediction In Hospital Emergency Room: Lean Analysis Using A Random Forest Model, Gajanan Arha

Masters Theses

Most of the patients visiting emergency departments face long waiting times due to overcrowding which is a major concern across the hospital in the United States. Emergency Department (ED) overcrowding is a common phenomenon across hospitals, which leads to issues for the hospital management, such as increased patient s dissatisfaction and an increase in the number of patients choosing to terminate their ED visit without being attended to by a medical healthcare professional. Patients who have to Leave Without Being Seen (LWBS) by doctors often leads to loss of revenue to hospitals encouraging healthcare professionals to analyze ways to improve …