Associate Professor Chartchai LEENAWONG, Ph.D. Department of Mathematics Tel: +66 2-329-8400 to 10 Ext. 313 Faculty of Science Fax: +66 2-329-8400 to 10 Ext. 284 King Mongkut’s Institute of Technology Ladkrabang (KMITL) Email: [email protected] , 10520 Mobile: (+66) 89 459-5622

EDUCATION  Ph.D. (Operations Research), Case Western Reserve University, Cleveland, USA, 2002.  M.Sc. (Management Science), Case Western Reserve University, Cleveland, USA, 2001.  M.B.A. (Financial Management), National Institute of Development Administration (NIDA), THAILAND, 1997.  M.Sc. (Computer Science), Asian Institute of Technology (AIT), THAILAND, 1994.  B.B.A. (Marketing Management), Sukhothai Thammathirat Open University, THAILAND, 1995.  B.Sc. (Mathematics), , THAILAND, 1991.

POSTDOCTORAL EXPERIENCE  Visiting Academic (with the Australian Government’s Endeavour Awards), School of Management, University of Technology Sydney (UTS), Australia, February  July 2008.  A Graduate Course in Computation, (Scholarship from Australia’s International Centre of Excellence for Education in Mathematics: ICE-EM), School of Physical Sciences, University of Queensland, Australia, July 2006.

PROFESSIONAL EXPERIENCE  Associate Professor, Department of Mathematics, KMITL, 2011-Present.  Department Chair, Department of Mathematics, KMITL, 2009.  Assistant Professor, Department of Mathematics & Computer Science, KMITL, 2003-2011.  Lecturer, Department of Mathematics and Computer Science, KMITL, 1992-2003.  Executive Board, Mathematical Association of Thailand under the Patronage of His Majesty King Bhumibol Adulyadej and Editor-in-Chief, MJ-MATh Journal, 2016-Present.  Columnist, “EAST Meets WEST”, in Magazine “New Silk Road”, 2016-Present.  Columnist, “Happy Econ” (about simple Economics & Financial Mathematics), Long- running National Magazine “Kullastree”, 2010-2015.  Editor-in-Chief, Journal of Mathematics: 3 Special Issues, Mathematical Association of Thailand under the Patronage of His Majesty King Bhumibol Adulyadej.  Editorial Advisory Board, Mahanakorn University of Technology’s Business Administration Journal (in Thai).  Adjunct Professor, King Mongkut’s University of Technology Thonburi, , Mahachulalongkornrajavidyalaya University, University of the Thai Chamber of Commerce, , Eastern Asia University, Mahanakorn University of Technology, Phranakhon Rajabhat University, Krirk University, Bangkok .

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 Adjunct Professor, Centre for International Studies, Faculty of Science, KMITL, 2003- 2009.  Assistant Editor-in-Chief, KMITL Science Journal (International Journal), 2003-2005.  Editorial Advisory Board, Math for You (Thai Magazine), 2005-2006.  Editorial Board, Journal of Science-Ladkrabang (in Thai), 2003-2005.  Researcher, Information Science Laboratory, Research Center for Communications and Information Technology (ReCCIT), KMITL, 2004-2005.  Teaching Assistant, Department of Operations, Case Western Reserve University, 2000- 2002.  Programmer, Division of Information Management, Bangkok Bank, THAILAND, 1991.

SCHOLARSHIPS & AWARDS  NANUM Travel Grant Award, the International Congress of Mathematicians, Republic of Korea, 2014.  Best Personnel of the Year, KMITL, 2012.  “Dr.Hero”: Best Alumnus from the Development and Promotion of Science and Technology Talents Project of Thailand (DPST), 2012.  Best Paper Award, Global Academy of Business and Economic Research, USA, 2008.  Endeavour Postdoctoral Research Fellowship, Australia, 2008.  Research Grant, Industrial Projects for Undergraduate Students (IRPUS), 2007 and 2009.  Postdoctoral Scholarship from Australia’s International Centre of Excellence for Education in Mathematics: ICE-EM, 2006.  Research Grant, National Science and Technology Development Agency (NSTDA), 2005- 2006.  Scholarship for the M.Sc./Ph.D. in the U.S.A., Royal Thai Government, 1996-2002.  Teaching Assistantship, Case Western Reserve University, USA, 2000-2002.  Full Scholarship for the M.Sc. (Computer Science), Asian Institute of Technology, 1993- 1994.  Scholarship for the B.Sc. (Mathematics), Development and Promotion of Science and Technology Talents Project of Thailand (DPST), 1987-1991.

MEMBERSHIP IN PROFESSIONAL SOCIETIES  Mathematical Association of Thailand under the Patronage of His Majesty the King  Maritime Asia-Pacific Research Network (MARNET), Singapore  Thai researchers’ Consortium of Value Chain Management and Logistics (T-VCML)  Thai Logistics and Production Society (TLAPS)  Operations Research Network of Thailand (OR-NET)  Center for Promotion of Mathematical Research of Thailand (CEPMART)  Excellence Centre in Mathematics (ECIM)  Inderscience Enterprises, UK

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SELECTED PUBLICATIONS 1. Netisopakul, Ponrudee and Leenawong, Chartchai. “Multiple linear regression using gradient descent: a case study on Thailand car sales”, Advanced Science Letters, in press. {อยู่ในฐานข้อมูล SCOPUS, SCImago SJR, Elsevier Bibliographic Databases, Compendex, Engineering Research Database, Technology Research Database} 2. Witchaya, R., Leenawong, C., and Netisopakul, P. “The Effects of Special Events on Regression For Subcompact Car Sales In Thailand”, Jurnal Teknologi. 78(11) November 2016, pp. 161–165. {อยู่ในฐานข้อมูล SCOPUS, SCImago SJR} 3. Saechou, Kanyanee, Jutarut Junchaiyapoom, Napat Wilairojworakul, and Chartchai Leenawong. 2016. “Order Quantity Incorporating Weighted Multiple ABC, Safety Stock, and Demand Forecasting.” Proceedings of the 9th Rajamangala University of Technology Tawan-ok Research Conference, 11-13 May 2016. Pattaya. 55-62. [in Thai] 4. Khumprasit, Pakjira, Siraporn Khampayom, Onanong Chuenban, and Chartchai Leenawong. 2016. “Goal Programming for Managing A Bakery Business.” Proceedings of the 9th Rajamangala University of Technology Tawan-ok Research Conference. 11-13 May 2016. Pattaya. 46-54. [in Thai] 5. Leenawong, Chartchai and Netisopakul, Ponrudee. “Forecasting car sales in Thailand with the impact of the national flood and the first-car buyer program”, Proceedings of the 4th International Conference on Business and Social Sciences. Kyoto, Japan, March 29- 31, 2016. 1006-1008. 6. Leenawong, Chartchai, Chinda Chaichuay, Nannapas Pungkerd, and Baramee Thipsuteerote. 2015. "Redeeming the Saving Lottery Before Its Maturity Date." Proceedings of the 20th Annual Meeting in Mathematics 2015 (AMM 2015). 27-28 May 2558. Sanam Chandra Palace Campus. 490-501. [in Thai] 7. Leenawong, Chartchai , Chinda Chaichuay, Jane Kocharit, Benjawan Yoonuch, and Boossabaalee Yoosook. 2015. “An Analysis of Investment in the Saving Lottery at Its Maturity Date.” Proceedings of the 20th Annual Meeting in Mathematics 2015 (AMM 2015). 27-28 May 2558. Silpakorn University Sanam Chandra Palace Campus. 424-435. [in Thai]

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8. Leenawong, Chartchai, “Mathematical models for locating a distribution center with a case study in thailand”, Proceedings of the International Conference on Engineering, Technology, and Applied Science 2015. Taipei, Taiwan. April 22-24, 2015. 9. Leenawong, Chartchai, Chinda Chaichuay, Kannika Pimkeeree, Chanchai Meathawiroon, and Napalai Seesod. 2014. “Dicision Support System for Calculating Home Mortgage.” The Journal of Industrial Technology 2 (2): 18-27 [in Thai]. {อยู่ในฐานข้อมูล TCI} 10. Leenawong, Chartchai and Rattanametawee, Witchaya. “Mathematical model for studying teams with cronyism”, International Congress of Mathematicians 2014, Seoul, Korea, August 13-21, 2014. 11. Leenawong, Chartchai. “Mathematical model to minimize logistics costs for a manufacturer shipping long haul”, Proceedings of the Fourth TKU-KMITL Joint Symposium on Mathematics and Applied Mathematics. Tokai University, Japan, March 19-20, 2014. 12. Leenawong, Chartchai and Chiraratwaro, Worrasit. “Split Genetic Algorithm for Container Stowage Problems”, University of the Thai Chamber of Commerce Journal. 32(4) October-December 2012, pp. 52-68. [in Thai] {อยู่ในฐานข้อมูล TCI และ ACI} 13. Leenawong, Chartchai. Operations Research”, Bangkok, 2011. [in Thai] 14. Wattanasiripong, Nisakorn, Wang, Karen, and Leenawong, Chartchai, “Computational models for studying leadership modes", Far East Journal of Mathematical Sciences. 38(1) March 2010, pp. 121-136. {อยู่ในฐานข้อมูล SCOPUS, , SCImago SJR, AMS Digital Mathematics Registry, Excellence in Research for Australia (ERA), ProQuest, Zentralblatt MATH, Google Scholar} 15. Duangchaiyoosook, Sartja, and Chartchai Leenawong. “Goal Programming for Solving Two-Objective ATSPs.” Proceedings of the 20th Annual Meeting in Mathematics 2010. 10-13 March 2010. Bangkok. 207-218. [in Thai] 16. Wattanasiripong, Nisakorn, Wang, Karen, and Leenawong, Chartchai. “The Effects of Permanent and Rotating Leadership on Team Performance”, Proceedings of the 3rd International Colloquium on Business & Management. Bangkok, January 25-28, 2010. 17. Poophare, Sudaporn, and Chartchai Leenawong. 2009. "Forecasting Export Sale Figures in the Automotive Assembly Industry." Proceedings of the 6th National Kasetsart

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University Kamphaeng Saen Conference. 8-9 December 2009. Kamphaeng Saen. 557- 565. [in Thai] 18. Tipyan, Jenjira and Leenawong, Chartchai. “Quantitative models for forecasting vehicle fuel prices in thailand”, Proceedings of the 2009 WRI World Congress on Computer Science and Information Engineering. Los Angeles, CA, USA. March 31 – April 2, 2009. 317–321. 19. Wattanasiripong, Nisakorn and Leenawong, Chartchai. “Mathematical models for studying indirect and direct contribution leadership”, Far East Journal of Mathematical Education. 2(2) December 2008, pp. 121-141. {อยู่ในฐานข้อมูล AMS Digital Mathematics Registry, Education Research Abstract, IndexCopernicus, ProQuest, Google Scholar} 20. Leenawong, Chartchai and Mekwian, Jirapong. “Glued graphs and minimum spanning trees”, Proceedings of the Third International GABER. Orlando, FL, USA. September 1719, 2008. 4255. 21. Leenawong, Chartchai and Maneechai, Sutitar. “Mathematical Model and Simulation for Multiple Complex Systems”, University of the Thai Chamber of Commerce Journal. 28(1) January-March 2008, pp. 48-65. [in Thai] {อยู่ในฐานข้อมูล TCI และ ACI} 22. Leenawong, Chartchai and Wattanasiripong, Nisakorn. “Choices of interacting positions on multiple team assembly”. Lecture Notes in Artificial Intelligence. 4682 August 2007. pp. 282–291. {อยู่ในฐานข้อมูล ISI, Scopus, EI, ACM Digital Library, MathSciNet, Google Scholar} 23. Leenawong, Chartchai and Santawakup, Rungaree. “Algorithms for solving the maximum clique problem”. KMITL Science Journal. 6(2a) May-December 2006. pp. 318-327. {อยู่ใน ฐานข้อมูล TCI} 24. Leenawong, Chartchai and Wattanasiripong, Nisakorn. “Simulations of interaction-based replacement algorithms for the multiple complex system model”. Proceedings of the 2006 International Conference on Business. Hawaii, USA. May 25-28, 2005. 1732-1740. 25. Leenawong, Chartchai and Netisopakul, Ponrudee. “Multiobjective optimization models for production planning at the dairy plant of Thailand’s Royal Chitralada Projects”. Proceedings of the 2006 International Congress on Logistics and SCM Systems. Kaohsiung, Taiwan. May 1-4, 2006. N1-N7.

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26. Leenawong, Chartchai and Netisopakul, Ponrudee. “Application of nearest neighbor algorithm in e-tourism advisory system”. Proceedings of the 20th Commemorative International Technical Conference on Circuits/Systems, Computers and Communications (ICT-CSCC 2005). Jeju, Korea. July 4-7, 2005. 27. Leenawong, Chartchai, Netisopakul, Ponrudee, and Wattanasiripong, Nisakorn. “Interaction-based algorithms for replacing components in the multiple complex-system model”. Proceedings of the 20th Commemorative International Technical Conference on Circuits/Systems, Computers and Communications (ICT-CSCC 2005). Jeju, Korea. July 4-7, 2005. 1143-1144. 28. Solow, Daniel, Burnetas, Apostolos, Piderit Sandy, and Leenawong, Chartchai. “Mathematical models for studying the value of motivational leadership in teams”. Journal of Computational and Mathematical Organization Theory. 11(1) May 2005. pp. 5- 36. {อยู่ในฐานข้อมูล ISI (IF= 0.923), SCOPUS, SCImago SJR, Google Scholar, Science Citation Index Expanded (SciSearch), Journal Citation Reports/Science Edition, Social Science Citation Index, Journal Citation Reports/Social Sciences Edition, INSPEC, Zentralblatt Math} 29. Leenawong, Chartchai and Wattanasiripong, Nisakorn. “Replacement algorithms for the multiple complex-system model”. KMITL Science Journal. 5(1) February 2005. pp. 329- 338. {อยู่ในฐานข้อมูล TCI} 30. Leenawong, Chartchai. “Logic of Proofs”. Top Publishing. 2004. [in Thai] 31. Leenawong, Chartchai and Netisopakul, Ponrudee. “Modeling and optimization approaches for the team-building problem”. Proceedings of the 5th Asia-Pacific Industrial Engineering And Management Systems Conference (APIEMS 2004). Gold Coast, Australia. December 12-15, 2004. 34.14.1-34.14.11. 32. Leenawong, Chartchai and Maneechai, Sutitar. “Combinatorial optimization model for studying multiple complex systems”. Proceedings of the 2nd Computing, Communication and Control Technologies (CCCT 2004). Texas, USA. August 14-17, 2004. 86-91. 33. Leenawong, Chartchai and Solow, Daniel. “Mathematical models for studying the value of cooperational leadership in team replacement”. Journal of Computational and Mathematical Organization Theory. 9(1) May 2003. pp. 61-81. {อยู่ในฐานข้อมูล ISI (IF= 0.923), SCOPUS, SCImago SJR, Google Scholar, Science Citation Index Expanded (SciSearch),

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Journal Citation Reports/Science Edition, Social Science Citation Index, Journal Citation Reports/Social Sciences Edition, INSPEC, Zentralblatt Math} 34. Leenawong, Chartchai and Solow, Daniel “Mathematical models for studying the value of cooperational leadership in team replacement”. Proceedings of the Computational and Mathematical Organization Theory Conference. Carnegie Mellon University, Pennsylvania, USA. June 21-23, 2002.

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