Assistant professor

[email protected]


Dr. Vasam Nagaraju, is a Bio-Statistician and has over 16 years of teaching and industrial exposure. He is a Bio-statistics consultant and he is having research experience. He has published around 10 research papers in Scopus indexed and reputed international and national journals. He has presented research papers at various national and international conferences. Attended many workshops on Mathematics and Statistics. He also conducted two workshops on SPSS at Vignana Bharathi Institute of Technology and JBIT, Hyderabad

Research Interests

Statistical Modelling: Public Health, Population studies and Epidemiology.

Teaching Interests

Probability and Statistics
Quantitative methods
Operations Research
Research Methodology
Statistical Tools
Business Statistics
Statistical report generation with SPSS and R programming

Selected Publications

  1. Coefficient of determination (R2) by the path analysis for the most effecting demographic variables on life expectancy at birth in India.
    Published in: (SCOPUS INDEXED JOURNAL) Advances in Mathematics: Scientific Journal 9 (2020), no.9, 6649-6658, ISSN: 1857-8365 (Printed); 1857-8438 (Electronic)
  2. Computation of expected live birth as per preference of couples stopping rule.
    Published in: (SCOPUS INDEXED JOURNAL) Advances in Mathematics: Scientific Journal 9 (2020), no.7, 4769-4778 ISSN: 1857-8365 (Printed); 1857-8438 (Electronic)
  3. Joint and net effect on life expectancy at birth through the literacy rate and infant mortality rate of India and state-wise by path analysis.
    Published in: (SCOPUS INDEXED JOURNAL) ARPN Journal of Engineering and Applied Sciences.
  4. Pattern of life expectancy at birth in India, significant changes over the past years Published in: (SCOPUS INDEXED JOURNAL) International Journal of Economic Research, ISSN: 0972-9380.

Selected Awards and Honors

External Profile Links

  • Ph.D. was awarded in 2022, his thesis on the topic “Trends in longevity, infant and toddler mortality rates in India” under major research area of Demography Statistics, papers published in reputed Scopus and UGC journals, completed Pre-PhD in 2016, from Koneru Laxmaiah University, Vijayawada.
  • Research supervisor (External): Prof. K.Visweswara Rao, National Institute of Nutrition (Retd.), worked as Bio-Statistician and retired as Deputy Director in NIN, Indian Council of Medical Research (ICMR) and Tarnaka, Hyderabad, Telangana. Internal Supervisor, Prof. V. Vasanta Kumar, Department of Mathematics, KL University, Vijayawada.
  • 2003, Masters of Science (Statistics), University College of Science, Osmania University.1999, Bachelor of Arts (Mathematics, Economics, Statistics), Andhra Vidyalaya College of Arts & Science, Hyderabad.
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