Assoc. Prof. Oran Kittithreerapronchai, Ph.D.
- 6th Floor of Engineering 4 Bldg., Room 603
- +66-2218-7881
- oran.k@chula.ac.th
Overview
I am an associate professor in the Department of Industrial Engineering at Chulalongkorn University. My research interests are large scale logistics system, warehousing systems, supply chain management, computational algorithm, and applied optimization.
Education
Ph.D., Industrial and Systems Engineering
Georgia Institute of Technology, United States, 2009
M.Sci., Industrial and Systems Engineering
Georgia Institute of Technology, United States, 2003
B.Eng, Industrial Engineering
Chulalongkoran University, Thailand, 1999
Expertise
Engineering Management
Publications
2021
Arisara Jiamsanguanwong, Pattarapa Tientrakul, Fuanglada Sookseng, Chayapol Ophaswongse, Oran Kittithreerapronchai
System improvement of medicine delivery service: Case study of traditional Chinese medicine Journal Article
In: International Journal of Healthcare Management, vol. 14, no. 4, pp. 984 – 992, 2021, (Cited by: 6).
@article{Jiamsanguanwong2021984,
title = {System improvement of medicine delivery service: Case study of traditional Chinese medicine},
author = {Arisara Jiamsanguanwong and Pattarapa Tientrakul and Fuanglada Sookseng and Chayapol Ophaswongse and Oran Kittithreerapronchai},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85078884466&doi=10.1080%2f20479700.2020.1723945&partnerID=40&md5=cf7532c2c9d8307e6716da15af4c0268},
doi = {10.1080/20479700.2020.1723945},
year = {2021},
date = {2021-01-01},
journal = {International Journal of Healthcare Management},
volume = {14},
number = {4},
pages = {984 – 992},
publisher = {Taylor and Francis Ltd.},
abstract = {Traditional Chinese Medicine (TCM) hospital is a nursing facility that provides comprehensive Chinese medical services. The hospital provides medicine delivery service for patients who find it inconvenient to wait for medications. From our study on TCM’s medicine delivery service via constructing a customer journey map, four main problems were found: first, non-systematic service requesting steps; second, non-systematic pricing and work distribution; third, redundant and repeated works in the system; and fourth, patients’ uncertain waits for the delivery. These indicated the inefficiency of the delivery. This project therefore aimed to improve the efficiency of TCM’s medicine delivery services by implementing three improvements: first, improving the database system by providing an address recording web application with geolocation; second, connecting hospital personnel’s work with patients by developing web applications which include medicine delivery function for patients, delivery officers and administrators; and finally, creating an advertisement poster for the medicine delivery service which includes description for patients of the standard steps for requesting delivery. After implementing the solution, usability and patient satisfaction level testing were conducted to ensure the applications’ usability and the system’s efficiency. As a result, the applications increased the efficiency of medicine delivery and users’ satisfaction level. © 2020 Informa UK Limited, trading as Taylor & Francis Group.},
note = {Cited by: 6},
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Tharavich Supakatisant, Narueporn Sutanthavibul, Oran Kittithreerapronchai
In-line prediction of secondary drying time from measured ice nucleation temperature during lyophilization process Journal Article
In: Thai Journal of Pharmaceutical Sciences, vol. 45, no. 5, pp. 344 – 350, 2021, (Cited by: 0).
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title = {In-line prediction of secondary drying time from measured ice nucleation temperature during lyophilization process},
author = {Tharavich Supakatisant and Narueporn Sutanthavibul and Oran Kittithreerapronchai},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123539153&partnerID=40&md5=d602e3e416c96bb5fa38f6847800df62},
year = {2021},
date = {2021-01-01},
journal = {Thai Journal of Pharmaceutical Sciences},
volume = {45},
number = {5},
pages = {344 – 350},
note = {Cited by: 0},
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pubstate = {published},
tppubtype = {article}
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2020
Arunrat Walitsarangkul, Oran Kittithreerapronchai
Storage Allocation for Stocked and Buffer Baskets Conference
vol. 893, no. 1, 2020, (Cited by: 0; All Open Access, Gold Open Access).
@conference{Walitsarangkul2020,
title = {Storage Allocation for Stocked and Buffer Baskets},
author = {Arunrat Walitsarangkul and Oran Kittithreerapronchai},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85096168615&doi=10.1088%2f1757-899X%2f893%2f1%2f012009&partnerID=40&md5=ec125c24c861597decf85cd9337250c4},
doi = {10.1088/1757-899X/893/1/012009},
year = {2020},
date = {2020-01-01},
journal = {IOP Conference Series: Materials Science and Engineering},
volume = {893},
number = {1},
note = {Cited by: 0; All Open Access, Gold Open Access},
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pubstate = {published},
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2018
Chonthicha Limpayanak, Oran Kittithreerapronchai
Designing number of Kanban in glove box assembly Conference
vol. 192, 2018, (Cited by: 0; All Open Access, Gold Open Access, Green Open Access).
@conference{Limpayanak2018,
title = {Designing number of Kanban in glove box assembly},
author = {Chonthicha Limpayanak and Oran Kittithreerapronchai},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85053198491&doi=10.1051%2fmatecconf%2f201819201004&partnerID=40&md5=732bcc9535386e79ea0bc7b52ba14515},
doi = {10.1051/matecconf/201819201004},
year = {2018},
date = {2018-01-01},
journal = {MATEC Web of Conferences},
volume = {192},
note = {Cited by: 0; All Open Access, Gold Open Access, Green Open Access},
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pubstate = {published},
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2017
Narumon Chatchawan, Oran Kittithreerapronchai
Improving of an automated storage and retrieval system in a construction material retailer Journal Article
In: Journal of Engineering and Applied Sciences, vol. 12, no. 17, pp. 4338 – 4343, 2017, (Cited by: 0).
@article{Chatchawan20174338,
title = {Improving of an automated storage and retrieval system in a construction material retailer},
author = {Narumon Chatchawan and Oran Kittithreerapronchai},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85030088020&doi=10.3923%2fjeasci.2017.4338.4343&partnerID=40&md5=e52087111bc5ca078ba231284b51e7eb},
doi = {10.3923/jeasci.2017.4338.4343},
year = {2017},
date = {2017-01-01},
journal = {Journal of Engineering and Applied Sciences},
volume = {12},
number = {17},
pages = {4338 – 4343},
note = {Cited by: 0},
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pubstate = {published},
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Marnwika Promban, Oran Kittithreerapronchai
Robust optimization for coal transportation planning Journal Article
In: Journal of Engineering and Applied Sciences, vol. 12, no. Specialissue1, pp. 5609 – 5616, 2017, (Cited by: 1).
@article{Promban20175609,
title = {Robust optimization for coal transportation planning},
author = {Marnwika Promban and Oran Kittithreerapronchai},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85038235849&doi=10.3923%2fjeasci.2017.5609.5616&partnerID=40&md5=e8207f238c92a8424f6a61ab2d778325},
doi = {10.3923/jeasci.2017.5609.5616},
year = {2017},
date = {2017-01-01},
journal = {Journal of Engineering and Applied Sciences},
volume = {12},
number = {Specialissue1},
pages = {5609 – 5616},
note = {Cited by: 1},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
2014
N. Lurkittikul, O. Kittithreerapronchai
Multi-criteria Knapsack problem for disease selection in an observation ward Conference
vol. 58, no. 1, 2014, (Cited by: 0; All Open Access, Gold Open Access).
@conference{Lurkittikul2014,
title = {Multi-criteria Knapsack problem for disease selection in an observation ward},
author = {N. Lurkittikul and O. Kittithreerapronchai},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84906544885&doi=10.1088%2f1757-899X%2f58%2f1%2f012017&partnerID=40&md5=31c42860e01c75f9bcc76c4216a7f5fe},
doi = {10.1088/1757-899X/58/1/012017},
year = {2014},
date = {2014-01-01},
journal = {IOP Conference Series: Materials Science and Engineering},
volume = {58},
number = {1},
note = {Cited by: 0; All Open Access, Gold Open Access},
keywords = {},
pubstate = {published},
tppubtype = {conference}
}
Oran Kittithreerapronchai, Wattana Yamprayunsawat
Trucking capacity allocation: A case study of a thai beverage manufacturer Conference
vol. 2210, no. January, 2014, (Cited by: 0).
@conference{Kittithreerapronchai2014,
title = {Trucking capacity allocation: A case study of a thai beverage manufacturer},
author = {Oran Kittithreerapronchai and Wattana Yamprayunsawat},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84938317377&partnerID=40&md5=fbd24cc049bd4f49b981219b9595a4bd},
year = {2014},
date = {2014-01-01},
journal = {Lecture Notes in Engineering and Computer Science},
volume = {2210},
number = {January},
note = {Cited by: 0},
keywords = {},
pubstate = {published},
tppubtype = {conference}
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2013
Panida Jirutitijaroen, Sujin Kim, Oran Kittithreerapronchai, José Prina
An optimization model for natural gas supply portfolios of a power generation company Journal Article
In: Applied Energy, vol. 107, pp. 1 – 9, 2013, (Cited by: 24).
@article{Jirutitijaroen20131,
title = {An optimization model for natural gas supply portfolios of a power generation company},
author = {Panida Jirutitijaroen and Sujin Kim and Oran Kittithreerapronchai and José Prina},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84874722636&doi=10.1016%2fj.apenergy.2013.02.020&partnerID=40&md5=5761790dcc00b3a010bafda329e7f801},
doi = {10.1016/j.apenergy.2013.02.020},
year = {2013},
date = {2013-01-01},
journal = {Applied Energy},
volume = {107},
pages = {1 – 9},
note = {Cited by: 24},
keywords = {},
pubstate = {published},
tppubtype = {article}
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2010
Oran Kittithreerapronchai, Panida Jirutitijaroen, Sujin Kim, José Prina
Optimizing natural gas supply and energy portfolios of a generation company Conference
2010, (Cited by: 4).
@conference{Kittithreerapronchai2010231,
title = {Optimizing natural gas supply and energy portfolios of a generation company},
author = {Oran Kittithreerapronchai and Panida Jirutitijaroen and Sujin Kim and José Prina},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-77956429506&doi=10.1109%2fPMAPS.2010.5528265&partnerID=40&md5=fa7261f29beb8dcbc6fc49472b0f8279},
doi = {10.1109/PMAPS.2010.5528265},
year = {2010},
date = {2010-01-01},
journal = {2010 IEEE 11th International Conference on Probabilistic Methods Applied to Power Systems, PMAPS 2010},
pages = {231 – 237},
note = {Cited by: 4},
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pubstate = {published},
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