dc.contributor.author |
Karasakal, Orhan
|
|
dc.contributor.author |
Karasakal, Esra
|
|
dc.contributor.author |
Töreyen, Özgün
|
|
dc.date.accessioned |
2023-11-23T08:06:06Z |
|
dc.date.available |
2023-11-23T08:06:06Z |
|
dc.date.issued |
2023 |
|
dc.identifier.citation |
Karasakal, O.; Karasakal, E., Töreyen, Ö. (2023). "A partial coverage hierarchical location allocation model for health services", European Journal Of Industrial Engineering, Vol.17, No. 4, pp. 115-147. |
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dc.identifier.issn |
1751-5254 |
|
dc.identifier.uri |
http://hdl.handle.net/20.500.12416/6585 |
|
dc.description.abstract |
We consider a hierarchical maximal covering location problem (HMCLP) to locate health centres and hospitals so that the maximum demand is covered by two levels of services in a successively inclusive hierarchy. We extend the HMCLP by introducing the partial coverage and a new definition of the referral. The proposed model may enable an informed decision on the healthcare system when dynamic adaptation is required, such as a COVID-19 pandemic. We define the referral as coverage of health centres by hospitals. A hospital may also cover demand through referral. The proposed model is solved optimally for small problems. For large problems, we propose a customised genetic algorithm. Computational study shows that the GA performs well, and the partial coverage substantially affects the optimal solutions. |
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dc.language.iso |
eng |
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dc.relation.isversionof |
10.1504/EJIE.2023.127742 |
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dc.rights |
info:eu-repo/semantics/closedAccess |
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dc.subject |
Hierarchical Maximal Covering Location Problem |
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dc.subject |
Partial Coverage |
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dc.subject |
Gradual Coverage |
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dc.subject |
Referral |
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dc.subject |
Heuristics |
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dc.subject |
Genetic Algorithm |
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dc.title |
A partial coverage hierarchical location allocation model for health services |
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dc.type |
article |
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dc.relation.journal |
European Journal Of Industrial Engineering |
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dc.contributor.authorID |
216553 |
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dc.identifier.volume |
17 |
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dc.identifier.issue |
4 |
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dc.identifier.startpage |
115 |
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dc.identifier.endpage |
147 |
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dc.contributor.department |
Çankaya Üniversitesi, Mühendislik Fakültesi, Endüstri Mühendisliği Bölümü |
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