Tamil Nadu Agricultural University | India
Dr. R. Gangai Selvi, M.Sc., M.Phil., Ph.D., is a distinguished Professor of Statistics in the Department of Physical Sciences and Information Technology at the Agricultural Engineering College and Research Institute, Tamil Nadu Agricultural University (TNAU), Coimbatore, known for her exemplary contributions to teaching, research, and academic development. She holds a Ph.D. in Econometrics from TNAU, an M.Phil. and M.Sc. in Statistics, and a B.Sc. from PSG College of Arts and Science, along with a Diploma in Computer Applications and certifications in programming, reflecting a strong foundation in both statistical theory and computational methods. Dr. Gangai Selvi’s areas of specialization encompass Econometrics, Spatial Econometrics, Applied Statistics, Design of Experiments, Data Analytics, Biostatistics, and Statistical Methods, complemented by her proficiency in statistical software including R, SAS, SPSS, SYSTAT, and STATA. She has developed innovative ICT-based learning tools, most notably the “TNAU Statistics Quiz” Android Mobile App and its corresponding software version, both officially recognized with copyrights for their contribution to student learning and competitive exam preparation, including ICAR and other agricultural examinations. In addition, she has mentored numerous students in technology-enhanced education initiatives, guided mobile app development projects, and created educational YouTube content to support interactive learning. Her teaching portfolio spans undergraduate, postgraduate, and doctoral courses, covering a wide range of topics such as Applied Statistics, Statistical Methods, Design of Experiments, Statistical Inference, Sampling Techniques, Econometrics, Biostatistics, Multivariate Analysis, Regression Analysis, and Statistical Quality Control, reflecting her commitment to cultivating analytical and research skills among students. Her research experience includes serving as Principal Investigator and Co-Principal Investigator on major projects, focusing on areas such as big data analytics, crop yield prediction, agricultural variability, and spatial econometric modeling, with outcomes contributing significantly to the field of agricultural statistics. Dr. Gangai Selvi’s scholarly work, combined with her innovative approach to education and technology integration, establishes her as a respected academic, educator, and thought leader in statistical and econometric research.
Featured Publications
Naik, R. M., & Selvi, R. (2025). Empowering women entrepreneurs in fintech and agri tech startups in India. Aksharasurya, 9(3), 107–115.
Padmanjali, K., & Selvi, R. (2025). Access, awareness and adoption: A study of PM-Kisan and Kisan Credit Card among Davangere farmers. Aksharasurya, 9(4), 19–28.
Rashwin, A. A., Rajkishore, S. K., Selvi, R. G., & Ramachandran, J. (2025). Assessment of thermal and radiation use efficiency of rice (CO 47) across seasonal sowing windows in Coimbatore, Tamil Nadu. Madras Agricultural Journal, 112(7–9), 1.
Seevagasinthamani, R., Rani, A. J., Murugan, P. P., & Senthilkumar, M. (2025). Constraints encountered by groundnut growers in adopting recommended TNAU groundnut production technologies in Villupuram district. Legume Research: An International Journal, 48(1), 110–116.
Pooja, B. M., Anandaraja, N., Fernandaz, C. C., Balasubramaniam, P., & Selvi, R. G. (2025). Archiving indigenous technical knowledge based ethnomedicinal practices among tribal communities in the Nilgiris: A perception analysis.