Allocation of medical service demand and capacity on multi-level hospital network

Ye Eun Kim, Young Hoon Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In healthcare systems, various types of medical services are provided by hospitals of diverse grades. In this paper, medical demands are classified into two types of flexible and non-flexible demands based on their transfer costs. Also, medical facilities are divided into two classes depending on their medical service capacity. In a practical hospital network model, relative medical service satisfaction index for patients was defined in consideration of medical care and the related cost under condition that medical demand can be transferred if necessary. The mathematical model is suggested with a satisfaction constraints, and the solution is found approximately using linear transformation applied on the loss function and normal distribution. Through the experiment, it was shown that when the average medical service satisfaction level was increased to a certain level or higher, and that the social cost was reduced as well as the total cost. Optimization on the total cost of the multi-level network with reasonable satisfaction can be accomplished by relocating the medical demands and facility capacity. The model presented in this study is expected to provide implications that is crucial to policy decision-making for alleviating unbalance in the supply and demand of medical services within a multi-hospital network.

Original languageEnglish
Title of host publication7th Annual Conference on Industrial Engineering and Operations Management, IEOM 2017
PublisherIEOM Society
Number of pages1
ISBN (Print)9780985549763
Publication statusPublished - 2017 Jan 1
Event7th Annual Conference on Industrial Engineering and Operations Management, IEOM 2017 - Rabat, Morocco
Duration: 2017 Apr 112017 Apr 13

Other

Other7th Annual Conference on Industrial Engineering and Operations Management, IEOM 2017
CountryMorocco
CityRabat
Period17/4/1117/4/13

Fingerprint

Costs
Linear transformations
Normal distribution
Health care
Decision making
Medical services
Mathematical models
Experiments
Service satisfaction
Mathematical model
Medical care
Constraint satisfaction
Health care system
Loss function
Network model
Social costs
Experiment

All Science Journal Classification (ASJC) codes

  • Strategy and Management
  • Management Science and Operations Research
  • Control and Systems Engineering
  • Industrial and Manufacturing Engineering

Cite this

Kim, Y. E., & Lee, Y. H. (2017). Allocation of medical service demand and capacity on multi-level hospital network. In 7th Annual Conference on Industrial Engineering and Operations Management, IEOM 2017 IEOM Society.
Kim, Ye Eun ; Lee, Young Hoon. / Allocation of medical service demand and capacity on multi-level hospital network. 7th Annual Conference on Industrial Engineering and Operations Management, IEOM 2017. IEOM Society, 2017.
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Kim, YE & Lee, YH 2017, Allocation of medical service demand and capacity on multi-level hospital network. in 7th Annual Conference on Industrial Engineering and Operations Management, IEOM 2017. IEOM Society, 7th Annual Conference on Industrial Engineering and Operations Management, IEOM 2017, Rabat, Morocco, 17/4/11.

Allocation of medical service demand and capacity on multi-level hospital network. / Kim, Ye Eun; Lee, Young Hoon.

7th Annual Conference on Industrial Engineering and Operations Management, IEOM 2017. IEOM Society, 2017.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Kim YE, Lee YH. Allocation of medical service demand and capacity on multi-level hospital network. In 7th Annual Conference on Industrial Engineering and Operations Management, IEOM 2017. IEOM Society. 2017