An adaptive decision support system for outpatient appointment scheduling with heterogeneous service times

H Feng, Y Jia, T Huang, S Zhou, H Chen - Scientific Reports, 2024 - nature.com
Appointment scheduling (AS) plays a crucial role in outpatient clinic management.
Traditional methods involve patient grou** using pre-defined rules and scheduling based …

Calendar design for assignment of ongoing appointments: Modeling, analysis and application

Y Luzon, Y Marmor - Computers & Industrial Engineering, 2025 - Elsevier
Appointment booking (AB) is a widely used technique for managing elective services like
hospital surgical units, law courtrooms, and other services with high demand and limited …

Sequencing and scheduling appointments with weighted completion time minimization and waiting time tolerance

S Zhou, S Pang, Y Zhao, Y Shi - Computers & Operations Research, 2025 - Elsevier
This paper investigates a sequencing and scheduling problem incorporating waiting time
tolerance. The objective is to determine an arrival time for each appointment to minimize the …

Telehealth in acute care: Pay parity and patient access

ÖE Çakıcı, AF Mills - Manufacturing & Service Operations …, 2025 - pubsonline.informs.org
Problem definition: In response to the increased use of telehealth to replace traditional office
visits with a physician, several US states have recently adopted telehealth pay-parity …

Managing appointments of outpatients considering the presence of emergency patients: the combination of the analytical and data-driven approach

Z Wang, R Liu - International Journal of Production Research, 2022 - Taylor & Francis
Patient appointments are an effective method to reduce patient waiting time. However, not
all patients can make an appointment before receiving medical services. In this paper, we …

RL or URL: Managing outpatient (tele) visits with strategic behavior

N Liu, S Wang, N Zychlinski - Available at SSRN 4383199, 2023 - papers.ssrn.com
Problem definition: Many outpatient care providers offer virtual service that patients can
access via televisits. Televisits allow patients to wait to be seen in the location of their …

Two-stage Online Reusable Resource Allocation: Reservation, Overbooking and Confirmation Call

R Ao, H Fu, D Simchi-Levi - arxiv preprint arxiv:2410.15245, 2024 - arxiv.org
We study a two-stage online reusable resource allocation problem over T days involving
advance reservations and walk-ins. Each day begins with a reservation stage (Stage I) …

Managing appointment-based services with electronic visits

Y Cai, H Song, S Wang - European Journal of Operational Research, 2024 - Elsevier
Electronic visits, or “E-visits” for short, have emerged as a promising channel for accessing
healthcare and can significantly impact daily operations in healthcare facilities. However …

The Operational Data Analytics (ODA) for Service Speed Design

Q Feng, Z Jiang, J Liu, JG Shanthikumar… - Management …, 2024 - pubsonline.informs.org
We develop the operational data analytics (ODA) framework for the classical service design
problem of G/G/c/k systems. The customer arrival rate is unknown. Instead, some historical …

Modeling strategic walk-in patients in appointment systems: Equilibrium behavior and capacity allocation

F Tunçalp, ED Güneş, EL Örmeci - European Journal of Operational …, 2024 - Elsevier
We consider an outpatient clinic with strategic patients who choose between making an
appointment with an indirect wait cost (advance patients) and walking in with an …