T V Ramanathan

Professor, Plaksha University
PhD, University of Pune
Areas of Expertise
  • Applied Statistics
  • Inference in Stochastic Processes
  • Financial Econometrics
T V Ramanathan

Prof T V Ramanathan is a Professor at Plaksha University in Mohali, Punjab, India. He earned his PhD in Statistics from the University of Pune. His academic journey includes significant roles such as Senior Professor, Head of the Department of Statistics, and Director of the School of Mathematical and Computing Sciences at Savitribai Phule Pune University (SPPU). Prof Ramanathan has held teaching and research appointments at institutions including Mississippi State University, USA; the University of Waterloo, Canada; KU Leuven, Belgium; the University of Mauritius; and the University of Botswana.

Prof Ramanathan has supervised more than a dozen PhD students and guided numerous students on their MPhil and Master's projects. He has collaborated with researchers worldwide, reflecting his commitment to advancing statistical knowledge and its application across interdisciplinary domains. His dedication to teaching and research reflects his contributions to the academic community and his passion for Statistics and Data Science.

Prof Ramanathan’s research focuses on inference in stochastic processes, financial statistics, and time series analysis. His work addresses complex statistical modelling and inference, with applications in finance and data science.

Areas of work:

  • Inference in stochastic processes
  • Time series analysis
  • Financial statistics and econometrics
  • Model selection and integer-valued time series
  • Frontier regression analysis
  • Spatial modelling with count data

Prof Ramanathan’s publications include peer-reviewed research in statistical modelling and inference, including papers on model selection using focused information criteria, financial risk modelling, integer time series models, and frontier regression.

Throughout his career, Prof Ramanathan has been recognized with several prestigious awards, including the Distinguished Statistician Award from the Indian Society of Probability & Statistics, the V.K. Jog Award for Best Teacher at Savitribai Phule Pune University, and the Young Statistician Award from the International Statistical Institute, Netherlands.

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