• B.S. in Mathematics and Financial Economics, (Summa Cum Laude), Methodist University, USA
• M.S. in Applied Mathematics, North Carolina State University, USA
• Ph.D. in Mathematics, North Carolina State University, USA

1. 2008 Best Teaching Award, Sirindhorn International Institute of Technology.
2. The Armstrong Maltbie Award for Excellence in Teaching, North Carolina State University, April 2006.
3. Outstanding Teaching Assistant Award, North Carolina State University, April 2005.
4. The Balaez-Ambrose Outstanding Mathematics Award, Methodist University, April 2002.
5. The Walter Clark Maximum Effort Award from the Reeves School of Business, Methodist University, April 2002.

• Applied linear algebra, Highway assets maintenance and management system, Regional trade analysis, Cross border trade facilitation

Applied Linear Algebra and Matrix Theory.

Matrix theory, applied linear algebra and their applications in manufacturing are the research interests. The primary focus is to employ computational techniques of linear algebra as tools in developing and analyzing mathematical models that describe the behavior of the investigated data. Applied linear algebra and other related fields such as Markov chains, multiplicative processes, and Perron-Frobenius theorem together can deliver advanced models and algorithms and provide a clear perception of the situation in many challenging problems.

• Present: SIIT
• 2002-2007: Instructor, North Carolina State University, USA
• 1999-2002: Assistant to the Director of International Programs, Mehtodist University, USA

• Karnjana Songwathana; and Suthathip Suanmali, Determinants of a household’s willingness to pay for a recycling service: an empirical study in Bangkok, Thailand. Panyapiwat Journal, Vol.8, Supplementary Issue, December 2016, pp. 1-12.
• Suthathip Suanmali; Kasidis Chankao; Paphitchaya Korbsanthia; and Veeris Ammarapala, Factors affecting road users’ satisfaction: the case of Motorway Route 7. Songklanakarin Journal of Science and Technology, Vol. 37, No. 2, March-April 2015, pp. 209-219.
• Suthathip Suanmali, Factors influencing the adoption of using mobile banking on a smartphone: an empirical case study in Bangkok, Thailand. Communications in Computer and Information Science: Multidisciplinary Social Networks Research: Proceedings of the 2nd International Multidisciplinary Social Networks Conference (MISNC-2015), 1-3 September 2015, Matsuyama, Japan, Vol. 540 (2015), pp. 415-424.
• Suthathip Suanmali, Kasidis Chankao, and Veeris Ammarapala, Road infrastructure and road user’s satisfactions: a case study of motorway route 7, Thailand. SHS Web of Conferences: Proceedings of the 4^th International Conference on Tourism Research (4ICTR) [CD-ROM], 9-11 December 2014, Kola Kinabalu, Malaysia, Vol. 12 (2014), pp. 01028-p.1 - 01028-p.7.
• Suthathip Suanmali, Factors affecting tourist satisfaction: an empirical study in the northern part of Thailand. SHS Web of Conferences: Proceedings of the 4^th International Conference on Tourism Research (4ICTR) [CD-ROM], 9-11 December 2014, Kola Kinabalu, Malaysia, Vol. 12 (2014), pp. 01027-p.1 - 01027-p.9.
• Karnjana Songwathana, Suthathip Suanmali, Veeris Ammarapala, Natanop Pimonsathian, and Rapheeporn Vatvitthyaklang, The export growth and revealed comparative advantage of Thailand’s major competitors to India’s construction sector. Proceedings of 2014 International Symposium on Business and Management (ISBM 2014-Fall) [CD-ROM], 12-14 November 2014, Tokyo, Japan, pp. 334-353.
• Karnjana Songwathana, Suthathip Suanmali, Threeranuch Nuchphithak, Jaikongnam Chotchaisathit, Anont Preechawan, and Wasin Navacharoen, Assessing the willingness to pay in reducing plastic bag use: and empirical study in Bangkok, Thailand. Proceedings of 2014 International Symposium on Business and Management (ISBM 2014-Fall) [CD-ROM], 12-14 November 2014, Tokyo, Japan, pp. 318-333.
• Nitipon Tansakul, Veeris Ammarapala, Suthathip Suanmali, and Thanwadee Chinda, Review service performance of the first Thai - Lao friendship bridge (Nong Khai - Vientiane), Thailand. Proceedings of 2014 International Symposium on Business and Management (ISBM 2014-Fall) [CD-ROM], 12-14 November 2014, Tokyo, Japan, pp. 287-298.
• Suthathip Suanmali and Anuparp Saengsathien, Factors affecting labor mobility within ASEAN: an empirical study on Thai engineers. Proceedings of the International Conference on Information and Communication Technology for Embedded Systems (ICICTES2014) [CD-ROM], 23-25 January 2014, Ayutthaya, Thailand, 6 p.
• Suthathip Suanmali, Boonyaporn Jongmeepornsathitkul, Mananya Klanpoth, Bandasak Pukkanavanich, and Nipa Sakdakeitikul, The assessment of household’s preferences for recycling efforts: the willingness to pay approach. Proceedings of the 4^th International Conference on Engineering, Project, and Production Management (EPPM 2013) [CD-ROM], 23-25 October 2013, Bangkok, Thailand, pp. 1191-1196.
• Karnjana Sanglimsuwan, Suthathip Suanmali, and Veeris Ammarapala, The export growth and revealed comparative advantage of Thailand to India’s jewelry sector. Proceedings of the 4^th International Conference on Engineering, Project, and Production Management (EPPM 2013) [CD-ROM], 23-25 October 2013, Bangkok, Thailand, pp. 691-699.
• Suthathip Suanmali, Veeris Ammarapala, Paphitchaya Kobsanthia, Theerarat Siriaramsakul, Kasidis Chankao, Jularat Rungruangmeesap, Watchraporn Panupintu, and Peungpetch Pornpratarnsuk, A framework to evaluate road users’ satisfaction level. Proceedings of the 4^th International Conference on Engineering, Project, and Production Management (EPPM 2013) [CD-ROM], 23-25 October 2013, Bangkok, Thailand, pp. 492-501.
• Nitipon Tansakul, Suthathip Suanmali, and Veeris Ammarapala, Developing an appropriate data collection process on traffic accident in Thailand. Proceedings of the Second Asian Conference on Information Systems (ACIS 2013) [CD-ROM], 31 October – 2 November 2013, Phuket, Thailand, pp. 536-543.
• Nitipon Tansakul, Suthathip Suanmali, and Veeris Ammarapala, An analytic hierarchy process (AHP) approach to evaluate factors that influence cross border trade facilitation: a case study of east-west economic corridor route. Proceedings of 2013 10^th International Conference on Service Systems and Service Management (ICSSSM’13) [CD-ROM], 17-19 July 2013, Hong Kong, China, pp. 857-862.
• Suthathip Suanmali, Veeris Ammarapala, and Kasidis Chankao, Factors affecting road user satisfaction level: an empirical study on Thailand’s motorway route 7. Proceedings of the 8^th International Congress on Logistics and SCM Systems (ICLS 2013), 5-7 August 2013, Tokyo, Japan, pp. 329-334.
• Suthathip Suanmali and Bundit Limmeechokchai, The assessment of biofuel utilization policy on the total output and CO₂ emissions in Thailand, Journal of Engineering, Project, and Production Management, Vol. 3, No. 2, July 2013, pp. 57-64.
• Veeris Ammarapala, Thanwadee Chinda, Pison Udomworarat, Terdsak Rongwiriyapanich, Amnart Khampanit, Suthathip Suanmali, and Boonyarat Samphanwattanachai, Selection of weigh station locations in Thailand using the analytic hierarchy process, Songklanakarin Journal of Science and Technology, Vol. 35, No. 1, January-February 2013, pp. 81-90.
• Karnjana Sanglimsuwan, Suthathip Suanmali, Threeranuch Nuchphithak, Jaikongnam Chotchaisathit, Anont Preechawan, and Wasin Navacharoen, A framework for assessing the willingness to pay in reducing plastic bag use. Proceedings of the 1^st Mae Fah Luang University International Conference 2012 (1^st MFUIC2012) [CD-ROM], 29 November-1 December 2012, Chiang Rai, Thailand, 9 p.
• Karnjana Sanglimsuwan, Suthathip Suanmali, Sureerat Niyomsinth, and Rawisara Thalaengkij, The export growth and revealed comparative advantage of Thailand to India’s Construction Industry. Proceedings of the World Business Research Conference, 4-6 October 2012, Bangkok, Thailand, 15 p.
• Anuwat Yamgosum, Veeris Ammarapala, and Suthathip Suanmali, A framework to determine the relationship between skid resistance number and the number of accidents: a case study on Thailand’s expressway. Proceedings of The First ASIAN Conference on Information Systems (ACIS 2012) [CD-ROM], 6-8 December 2012, Siem Reap, Cambodia, pp. 388-391.
• Nitipon Tansakul, Suthathip Suanmali, and Veeris Ammarapala, The evaluation framework of trade facilitation for cross border in east-west economic corridor. Proceedings of The First ASIAN Conference on Information Systems (ACIS 2012) [CD-ROM], 6-8 December 2012, Siem Reap, Cambodia, pp. 373-376.
• Suthathip Suanmali and Bundit Limmeechokchai, The assessment of the policy on promotion of biofuel utilization on the grrenhouse gas emission (CO₂) in Thailand. Proceedings of the International Conference on Engineering, Project, and Production Management (EPPM 2011), 20-21 September 2011, Singapore, pp. 109-116.
• Suthathip Suanmali, Bundit Limmeechokchai, Chayute Phumitanon, Ratchaporn Jaijitman, and Supalat Tansirichaiya,The Macroeconomic Impacts on Ethanol Utilization Policy in Thailand’s Transport Sector Using Input-output Analysis, Journal of International Management Studies, Vol. 10, No. 2, 2010, pp. 180-185. (It is also presented in IABE-2010 Bangkok Summer Conference, 4-6 June 2010, Bangkok, Thailand).
• Suthathip Suanmali, Potential Prospect of Biodiesel Utilization in Thailand’s Transport Sector: A Proposed Study of Input-output Analysis. Proceedings of the 2010 International Conference on Engineering, Project, and Production Management, 14-15 October 2010, Pingtung, Taiwan. pp. 243-248.
• Suthathip Suanmali, Bundit Limmeechokchai, Chayute Phumitanon, Ratchaporn Jaijitman, and Supalat Tansirichaiya,The Current Status and Potential Prospect of Ethanol Utilization in Thailand’s Transport Sector. Proceedings of the 2nd AUN/SEED-Net Regional Conference on New & Renewable Energy, 21-22 January 2010, Chonburi, Thailand. 6 p.
• Ekkprawatt Phong-arjarn, Chawalit Jeenanunta, Suthathip Suanmali, and Kornthip Watcharapanyawong, Key Performance Indicators (KPIS) for Measuring Supply Chain Performance in Thai Apparel Industry. Proceedings of the 1st International Conference on Logistics and Transport (ICLT 2009), 17-19 December 2009, Chiang Mai, Thailand. 6 p.
• Suthathip Suanmali and Bundit Limmeechokchai, Assessment of Policy on Promotion of Ethanol and Bio-diesel in Thailand: A Study of the Input-output Analysis. Proceedings of the World Renewable Energy Congress 2009 – Asia: The 3rd International Conference on Sustainable Energy and Environment (SEE 2009), 19-22 May 2009, Bangkok, Thailand. Paper No. E4-012, pp. 1239-1243.
• Suthathip Suanmali, Assessment of NGV Service Providers and NGV Users in Bangkok and Greater Bangkok Area. Proceedings of the Eighth International Conference on Information and Management Sciences, 20-28 July 2009, Kunming & Banna, China. pp. 61-66.
• Suthathip Suanmai, Ekkprawatt Phong-arjarn, Chawalit Jeenanunta, Veeris Ammarapala, and Kornthip Watcharapanyawong, A Study of Business Performance Through Key Performance Indicators (KPIs) in Thai Garment Industry. Proceedings of the 5th International Conference on Logistics and SCM Systems (ICLS 2009), 2-5 June 2009, Seoul, Korea. pp. 65-70.
• Suthathip Suanmali, On the Relationship between the Class of a Lie Algebra and the Classes of its Subalgebras, International Journal of Algebra and Computation, Vol. 18, No. 1, February 2008, pp. 83-95.
• Suthathip Suanmali, Maple in Mathematics. Proceedings of the Fifth International Conference on Information Technology: New Generations, 2008 (ITNG 2008), 7-9 April 2008, Las Vegas, NV, USA. pp. 528-533.
• S. Suanmali, E. L. Stitzinger, and L. M. Zack, Elementary Applications of Young Diagrams and Young Tableaux, submitted for publication in June 2007.