Empirical research in healthcare operations: Past research, present understanding, and future opportunities

DS Kc, S Scholtes, C Terwiesch - Manufacturing & Service …, 2020 - pubsonline.informs.org
We examine the published empirical literature in healthcare operations management over
the last 20 years. We note several unique characteristics of the research in healthcare …

Doing Well by Doing Good: Improving Retail Store Performance with Responsible Scheduling Practices at the Gap, Inc.

S Kesavan, SJ Lambert, JC Williams… - Management …, 2022 - pubsonline.informs.org
We estimate the causal effects of responsible scheduling practices on store financial
performance at the US retailer Gap, Inc. The randomized field experiment evaluated a …

Creating reciprocal value through operational transparency

RW Buell, T Kim, CJ Tsay - Management Science, 2017 - pubsonline.informs.org
We investigate whether organizations can create value by introducing visual transparency
between consumers and producers. Although operational transparency has been shown to …

The diseconomies of queue pooling: An empirical investigation of emergency department length of stay

H Song, AL Tucker, KL Murrell - Management Science, 2015 - pubsonline.informs.org
We conduct an empirical investigation of the impact of queue management on patients'
average wait time and length of stay (LOS). Using an emergency department's (ED) patient …

Unpacking errors in organizations as processes: Integrating organizational research and operations management literature

Z Lei, E Naveh - Academy of Management Annals, 2023 - journals.aom.org
Error research in organizational science and operations management has increased in
volume, scope, and theoretical and methodological sophistication. Missing from these …

Impact of queue configuration on service time: Evidence from a supermarket

J Wang, YP Zhou - Management Science, 2018 - pubsonline.informs.org
We study how queue configuration affects human servers' service time by comparing
dedicated queues with shared queues using field data from a natural experiment in a …

How scheduling can bias quality assessment: Evidence from food-safety inspections

MR Ibanez, MW Toffel - Management science, 2020 - pubsonline.informs.org
Accuracy and consistency are critical for inspections to be an effective, fair, and useful tool
for assessing risks, quality, and suppliers—and for making decisions based on those …

Task selection and workload: A focus on completing easy tasks hurts performance

DS Kc, BR Staats, M Kouchaki… - Management Science, 2020 - pubsonline.informs.org
How individuals manage, organize, and complete their tasks is central to operations
management. Recent research in operations focuses on how under conditions of increasing …

The effects of discrete work shifts on a nonterminating service system

RJ Batt, DS Kc, BR Staats… - Production and …, 2019 - journals.sagepub.com
Hospital emergency departments (EDs) provide around‐the‐clock medical care, and as
such are generally modeled as nonterminating queues. However, from the care provider's …

Call to duty: Just-in-time scheduling in a restaurant chain

M Kamalahmadi, Q Yu, YP Zhou - Management Science, 2021 - pubsonline.informs.org
Just-in-time scheduling has become ubiquitous in the service industries. Although effective
in reducing staffing level, hence labor cost, the potential impact of just-in-time scheduling on …