Dr. Orachos  Napasintuwong
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Dr. Orachos Napasintuwong

Assistant Professor
Kasetsart University, Thailand

Highest Degree
Ph.D. in Food and Resource Economics from University of Florida, Florida, USA

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Area of Interest:

Social Sciences
Agricultural Economics
Production Economics
Biotechnology Economics

Research Publications in Numbers


Selected Publications

  1. Thi, P.N. and N. Orachos, 2020. Farmers’ adoption and willingness to pay for certified aromatic rice seed in the Mekong river delta, Vietnam. Source: Int. J. Agric. Manage., 8: 149-157.
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  2. Napasintuwong, O., 2020. Thailand’s maize seed market structure, conduct, performance. J. Food, Agric. Soc., Vol. 8. 10.17170/kobra-202003241098.
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  3. Napasintuwong, O. and V.P. Dung, 2020. Genetically modified maize adoption in Southern Vietnam. Int. J. Technol. Learn., Innovation Dev., Vol. 14. 10.1504/IJTLID.2020.10030481.
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  4. Lee, J.Y., N. Pavasopon, O. Napasintuwong and R.M. Nayga, 2020. Consumers' valuation of geographical indication-labeled food: the case of hom mali rice in Bangkok. Asian Economic J., 34: 79-96.
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  5. Trong, P.H. and O. Napasintuwong, 2015. Profit inefficiency among hybrid rice farmers in central Vietnam. Agric. Agric. Sci. Procedia, 5: 89-95.
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  6. Mint, P.L. and O. Napasintuwong, 2015. Cost and return comparison between Paw San rice and non-Paw San rice production in Myanmar. PSAKU Int. J. Interdiscip. Res., 4: 78-86.
  7. Napasintuwong, O. and C. Pray, 2014. Adoption of drought-tolerant rice in Thailand: Participatory varietal selection and implications for breeding programs. J. Dev. Agric. Econ., 6: 394-404.
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  8. Poolsawas, S. and O. Napasintuwong, 2013. Farmer innovativeness and hybrid maize diffusion in Thailand. J. Int. Agric. Extension Educ., 20: 51-65.
  9. Krualee, S. and O. Napasintuwong, 2012. Consumers' willingness to pay for non-GM food labeling in Thailand. Int. Food Res. J., 19: 1375-1382.
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  10. Pray, C., L. Nagarajan, L. Li, J. Huang and R. Hu et al., 2011. Potential impact of biotechnology on adaption of agriculture to climate change: The case of drought tolerant rice breeding in Asia. Sustainability, 3: 1723-1741.
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  11. Napasintuwong, O., 2011. The rise of rice biotechnology. Farm Policy J., 8: 55-65.
  12. Napasintuwong, O., 2010. The role of agricultural biotechnology policies in Thailand's economy. Dev. Rev., 12: 1-19.
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  13. Napasintuwong, O. and G. Traxler, 2009. Ex-ante impact assessment of GM papaya adoption in Thailand. AgBio Forum, 12: 209-217.
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  14. Napasintuwong, O. and R.D. Emerson, 2007. Labor substitutability in labor intensive agriculture and technological change in the presence of foreign labor. J. Agric. Econ., 26: 59-86.
  15. Napasintuwong, O. and G.J. Traxler, 2007. Ex-ante economic evaluation of transgenic plants adoption in Thailand. Kasetsart Univ. J. Econ., 14: 86-102.
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