Title
Dynamic Scheduling of Outpatient Appointments Under Patient No-Shows and Cancellations
Abstract
This paper develops a framework and proposes heuristic dynamic policies for scheduling patient appointments, taking into account the fact that patients may cancel or not show up for their appointments. In a simulation study that considers a model clinic, which is created using data obtained from an actual clinic, we find that the heuristics proposed outperform all the other benchmark policies, particularly when the patient load is high compared with the regular capacity. Supporting earlier findings in the literature, we find that the open access policy, a recently proposed popular scheduling paradigm that calls for “meeting today's demand today,” can be a reasonable choice when the patient load is relatively low.
Year
DOI
Venue
2010
10.1287/msom.1090.0272
Manufacturing & Service Operations Management
Keywords
Field
DocType
benchmark policy,actual clinic,popular scheduling paradigm,dynamic scheduling,model clinic,patient no-shows,patient load,earlier finding,open access policy,patient appointment,outpatient appointments,heuristic dynamic policy,reasonable choice,service operations
Economics,Heuristic,Scheduling (computing),Service system,Patient Load,Heuristics,Dynamic priority scheduling,Operations management
Journal
Volume
Issue
ISSN
12
2
1523-4614
Citations 
PageRank 
References 
64
3.53
7
Authors
3
Name
Order
Citations
PageRank
Nan Liu1815.39
Serhan Ziya219818.57
Vidyadhar G. Kulkarni353960.15