Educational Qualification:

Examination Cleared for Eligibility for Lecturership:

Awards/Achievements:

• Awarded DST-INSPIRE Fellowship from Department of Science and Technology, Government of India on 19/10/2015 with effective data from 28/04/2015
• Received UGC B.S.R. Fellowship(JRF) on 04/04/2015.

Teaching Experience:

1. Working as a part time lecturer in the Department of Statistics, D.R. College, Golaghat, Assam from 05/08/2014 to 31/03/2015.
2. Working as an Assistant Professor on Contract basis in the Department of Statistics, Dibrugarh University from 13/08/2019 to 31/10/2021.
3. Working as a part time teacher in the Department of Commerce, Dibrugarh University from August, 2019 to till now.
4. Working as an Assistant Professor in Department og Statistics, Dibrugarh University from 01/11/2021 to till now.

Research Experience:

1. Working as a INSPIRE Research Fellow in the Department of Statistics, Dibrugarh University from 28/04/2015 to 31/10/2018 under DST INSPIRE Fellowship.
2. Registered Ph.D Research Scholar in the Department of Statistics, Dibrugarh University from 01/10/2015 to 31/10/2018 and received the Ph.D degree on 01/11/2018 from Dibrugarh University in Statistics on the Research Topic “Some Aspects of Frailty Models in Survival Analysis in the Context of Bayesian Mechanism” under the supervision of Prof. Jiten Hazarika, Dept. of Statistics, Dibrugarh University

Workshop Attended:

1. North-East Region Workshop on Probability &Statistical Methods at D.R. College, Golaghat, Assam organized by ISI Applied Statistics Division [Bayesian & Interdisciplinary Resarch Unit, BIRU] & Dept. of Statistics, D.R. College, Golaghat, Assam on October 25-29, 2010
2. 2. North-East Workshop on Probability at Dept. of Mathematics, Tezpur University organized by ISI Statistics and Mathematics Unit, Kolkata on January 02-10,2014
3. Workshop on Survival Analysis conducted by ISI(ASD) Kolkata at Department of Statistics, Tripura University, Tripura on December 17-18, 2015.
4. First Workshop on Computing: Theory and applications at ISI North-East Centre at Tezpur on March 14-18,2016.
5. One week national workshop on Quantitative Techniques and Use of Statistical Software in Research(QTSSR) organized by Department of Statistics, Dibrugarh University on 3-7 December, 2019.

Research Publications:

1. Hazarika, J., & Mahanta, K. K. Performance of Students in Combined Entrance Examination (CEE) for Admission to Medical Colleges in Assam: A Case Study. The International Journal of Humanities & Social Studies,Volume-3, Issue-8,(August 2015), PP 366-371.
2. Hazarika, J., & Mahanta, K. K. Studies on Survival Analysis using Frailty Models under Bayesian Mechanism and its Further Scope. IOSR Journal of Mathematics (IOSR-JM) Volume 12, Issue 4 Ver. V (Jul. - Aug.2016), PP 15-21.
3. Mahanta, K. K. ,& Hazarika, J. A Bayesian Analysis of Univariate Proportional Hazard, Accelerated Failure Time and Proportional Odds Model under Frailty Approach. International Journal of Creative Research Thoughts (IJCRT) Volume 6, Issue 1, February 2018, PP 755-765.
4. Mahanta, K. K., & Hazarika, J. A Bayesian Analysis of Univariate Proportional Hazards Frailty Models with Different Hazard Functions. [2018] Assam Statistical Review, Volume-31, Issue-1&2. PP.93-115.
5. Mahanta, K. K. & Hazarika, J. [2019] Multivariate Accelerated Failure Time Frailty Models with Different Hazard Functions under Bayesian Approach. International Journal of Agricultural and Statistical Sciences. 15, No. 2, December 2019.(Scopus).
6. Mahanta, K. K., Hazarika, J., Barman, M.P. and Rahman, T. [2021] An Appication of Spatial Frailty Models to Recovery Times of Covid-19 Patients in India under Bayesian Approach. Journal of Scientific Research, Bnaras Hindu University, Vol-65, Issue -1, pp:150-155 (UGC Listed)
7. Mahanta, K. K. and Bordoloi R., [2021]: A Time Series Analysis on Tea Production of Kondoli Tea Estate, Assam. Assam Statistical Review vol-33(2), pp- 101-114
8. Mahanta, K. K. and Borah P.,[2022]: A study on sales of Vishal Mega Mart at the Jorhat Store. Assam Economic Journal. Vol.30, pp-154-162. ISSN: 0970-7530
9. Boruah, B. B., Roy, P., Mahanta, K. K. & Barhoi, K.[2020]: Forecasting Rice and Wheat Production of India Using ARIMA Model. International Journal of Management. Vol-11(11). pp:3117-3128, ISSN(P):0976-6502, ISSN(O): 0976-6510.
10. Roy. P., Boruah, B. B., Barhoi, K. & Mahanta, K. K. [2021]: Suicide in India: A Time Series Analysis. International Journal of Mechanical Engineering. Vol-6. pp-365-374. ISSN:0976-5823.

Book Chapter Published:

1. Mahanta, K. K., & Hazarika, J. [2018] An Overview on Proportional Odds Frailty Models and Its Real Life Application under Bayesian Mechanism. Research Trends in Mathematics and Statistics, Volume-2, PP.17-40. Akinik Publications, New Delhi, ISBN:978-93-5335-049-9.
2. Mahanta, K. K., & Hazarika, J. The frailty approach of Accelerated Failure Time Model as an alternative to Proportional Hazards Frailty model: A Bayesian Analysis with Real Life Application[2020]. Demystifying Research in Applied Statistics. ISBN: 978-81-929186-8-6
3. Baruah, B.B., and Mahanta, K. K.[2021]: Fertility Conditions and Socio- Economic Status of Women of Assam: A Special Reference to Gaurisagar Block. Recearch Trends in Mathematics and Statistics, Vol-14, PP-73-88. Akinik Publications, New Delhi. ISBN: 978-93-91538-54-5, pp-73-88
4. Mahanta,K. K.., & Hazarika, J. [2022]: A Comparative Approach of Proportional Odds Frailty Model with Non Frailty Model under Bayesian Mechanism. Exploring Conventions of Statistical Discourse. Mittal Publication, New Delhi (India). PP-33-46. ISBN:978-93-90692-62-0

Papers Presented in Conferences, Seminars:

1. “An Overview on Different Software for Statisticians” at National Seminar on “Recent developments in Statistics and its applications in allied disciplines” on 21-22 March, 2014 organized by Dept. of Statistics, Dibrugarh University.
2. “Frailty Models and Bayesian Analysis: A Review” at National Seminar on “Recent Trends in Theoretical and Applied Statistics-I” on 11-12 March, 2016 organized by Department of Statistics, Dibrugarh university.
3. “A Bayesian Analysis of Parametric and Semiparametric Univariate Frailty Model with the help of Skew Normal Frailty” in the International Conference on 22-24^th December 2016 at Manipal University, Jaipur.
4. “A Bayesian Analysis of Parametric Skew Normal Univariate Frailty Model with Log-Logistic Hazard” at National Seminar on RTTAS-II on 24-25^th March, 2017 organized by Department of Statistics, Dibrugarh University.

5. “Bayesian Analysis of Multivariate Accelerated Failure Time model with Lognormal Hazard under Frailty Approach” on ICSTC-2017, Third International Conference On Statistics For Twenty-First Century on 14 -16^th December, 2017 organized by University of Kerala at Technopark Campus, Trivandrum, Kerala, India.

6. “A Proportional Odds Frailty model with Lognormal hazard for Multivariate Survival Data in context of Bayesian Mechanism” at National Seminar on “RTTAS-III” 16-17^th March, 2018 organized by Department of Statistics, Dibrugarh university.
7. “A Multivariate Proportional Odds Frailty Model with Log-logistic Hazard in the Context of Bayesian Mechanism” at National Seminar on “Statistics, Big Data and Data Science” 21-22^nd November, 2019 organized by Department of Statistics NEHU, Shillong.
8. "A Baayesian Analysis of Multivariate Accelerated Failure Time Modek with Log-logistic Hazard under Frailty Approach" at International conference(Virtual Mode) on Emerging Trends in Statistics and Data Science in conjunction with 40th annual Convention of Indian Society for Probability & Statistics (ISPS), 7-10, September,2021.
9. "A Time Series Analysis of Covid-19, Recovery Rates in India and in the State Assam and forecasting it with the help of ARIMA Model" at International online conference on Covid-19 Pendemic: Opportunities and Challenges, with special reference to North East India organized by D.H.S.K. Commerce College, Dibrugarh in Collaboration with Assam Kazaringa University, Jorhat, Assam on 30th June, 2022.

1. Regression Analysis( M.Sc. Statistics)

2. Statistics with Computer  (M.Sc. Statistics)

3. Quantitative Epidemiology and Biostatistics(M.Sc. Statistics)

4. Econometrics (M.Sc. Staistics)

5. GE-2: Statistics-1(M.A./M.Sc./M.Com)

6. GE-3(b): Statistics-3(M.A./M.Sc./M.Com)

7. Statistics ( M.Com.)

8. Research Methodology (M.A. Women Studies)