Dr. Shakti Prasad

Assistant Professor

Specialization: Sampling Theory

Research Interest: Sampling Theory, Statistical Inference

Teaching Interest: Applied Statistics, Applied Mathematics, Sampling Theory

Professional Experience:

Sl. NoOrganisation / Institution Position heldDate of JoiningDate of Leaving
1National Institute of Technology, Arunachal PradeshAssistant Professor05/01/2016Till date
2IMS Engineering College, Ghaziabad, U. PAssistant Professor09/05/201231/12/15

Professional Qualification:

  • Ph. D. thesis entitled “SOME ESTIMATION PROCEDURES IN SAMPLE SURVEYS USING AUXILIARY INFORMATION AT ESTIMATION STAGE” under the supervision of Dr. G. N. Singh, Department of Applied Mathematics at IIT (ISM), Dhanbad.
  • M. Phil thesis entitled “SOME ESTIMATION TECHNIQUES IN TWO PHASE SAMPLING” under the supervision of Dr. G. N. Singh, Professor, Department of Applied Mathematics, at IIT (ISM), Dhanbad.
  • M. Sc thesis entitled “APPLICATION OF FAULT TREE ANALYSIS IN RELIABILITY STUDY” under the supervision of Dr. S. Chatterjee, Associate Professor, Department of Applied Mathematics, at IIT (ISM), Dhanbad.

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Academic Qualification:

Examination PassedBoard/UniversityYearBranch/DisciplineDivision
MatricB.S.E.B, Patna1999All subjectFirst
IntermediateJ.I.E.C, Ranchi2001I.Sc.First
Graduation

B. Sc

V.B.U

Hazaribhag

2005Mathematics (Hons.)First
M. Sc IIT( ISM), Dhanbad2008Mathematics and ComputingFirst
M. PhilIIT( ISM), Dhanbad2009Applied MathematicsFirst
Ph. DIIT( ISM), Dhanbad2012Awarded

Academic Achievements:

  • Gold Medal (first class first with distinction) in M. Phil.
  • ISM Junior Research Fellowship awarded for pursuing Ph. D.

Professional Associations:

  • Life Membership of Society of Applied Mathematics (Membership No: 04), IIT (ISM), Dhanbad.
  • Life Membership of Indian Society of Agricultural Statistics (Receipt No: 7547), New Delhi.
  • Life Membership of the Indian Science Congress Association (Membership No: L29932), Kolkata.
  • Life Membership of IAENG International Association of Engineers (Membership No: 114970), Hong Kong.
  • Reviewer; Journal of Applied Probability and Statistics.
  • Reviewer; Journal of Statistics Applications & Probability Letters.
  • Reviewer; Hacettepe Journal of Mathematics and Statistics.
  • Reviewer; Journal of Modern Applied Statistical Methods.

Research Publications:

 Published/Accepted papers in International Journals

  1. Singh, G. N. and Prasad, S. (2010): Some estimators of population mean in two- occasion rotation patterns, A. M. S. E, Series A, Vol. 47, No.2, pp.1-18 (ISSN: 1258-5769).
  1. Singh, G. N. and Prasad, S. (2011): Some rotation patterns in two-phase sampling, Statistics in Transition-new series, Vol. 12, No.1, pp.25-44 (ISSN: 1234-7655). (SCOUPS).
  1. Singh, G. N., Prasad, S. and Karna, J. P (2011 ): Some classes of estimators for population mean at current occasion in two-occasion successive sampling, Journal of Statistical Research, Vol . 45, 1,  pp.21-36.
  1. Singh, G. N., Karna, J. P. and Prasad, S (2011): On the use of multiple auxiliary variables in estimation of current population mean in two-occasion successive sampling, Sri Lankan Journal of Applied Statistics, Vol. 12, pp.101-116 (E-ISSN: 2424-6271).
  1. Singh, G. N., Majhi, D. and Prasad, S. (2011): On the use of chain type estimator in two-phase successive sampling, M. S. E, Series D, Vol. 16, No.2, pp.1-10 (ISSN:1291-5211). 
  1. Singh, G. N., Singh, V. K., Priyanka, Prasad, S. and Karna, J. P. (2012): Rotation patterns under imputation of missing data over two-occasion, Communications in Statistics-Theory & Methods (Taylor & Francis), 41, No. 10, pp. 1857-1874 (ISSN: 0361-0926). (SCIE)
  1. Singh, G. N., Prasad, S. and Majhi, D (2012): Best linear unbiased estimators of population variance in successive sampling, Model Assisted Statistics and Application, 07, No.3, pp. 169-178 (ISSN: 1574-1699). (SCOUPS).
  1. Singh, G. N. and Prasad, S (2013): Best linear unbiased estimators of population mean on current occasion in two occasion rotation patterns, Statistics in Transition-new series, Spring, Vol. 14, No. 1, pp. 57-74 (ISSN:1234-7655). (SCOUPS).
  1. Singh, G. N., Priyanka, Prasad, S, Singh, S and Kim, J. M (2013): A class of estimators for population variance in two occasion rotation patterns, Communications for Statistical Applications and Methods, Vol. 20, No. 4, pp.247-257 (ISSN: 2287-7843). (SCOUPS).
  1. Singh, G. N., Majhi, D, Prasad, S. and Homa, F. (2013): Assessment of non- response under ratio method of imputation in two occasion successive sampling, Journal of Statistical Theory and Application, Vol. 12, No. 04, pp. 403-418 (ISSN: 1538-7887). (ESCI)
  1. Singh, G. N., Prasad, S and Majhi, D (2013): Estimation of population mean using dynamic auxiliary variable in two-occasion successive sampling, A.  M. S. E, Series D, Vol. 18, No. 2, pp. 1-17 (ISSN:1291-5211).
  2. Singh, G. N., Majhi, D., Prasad, S. and Homa, F. (2015): Effective rotation patterns under non-response in two-occasion successive sampling, Communications in Statistics-Theory & Methods (Taylor & Francis), Vol. 44, No. 6, pp.1182-1195 (ISSN: 0361-0926). (SCIE)
  1. Singh, G. N. and Prasad, S. (2016): Some estimation procedures using a linear model in Successive sampling, Communications in Statistics-Theory & Methods (Taylor & Francis), Vol. 45, No. 9, pp.2679-2698 (ISSN: 0361-0926). (SCIE)
  1. Prasad, S. and Gupta, D. (2016): Exponential imputation methods in sample surveys, International Journal on Current Science & Technology, Vol. 4, No.1, pp. 426-429 (ISSN: 2320-5636).
  1. Prasad, S. (2017): Ratio exponential type estimators with imputation for missing data in sample surveys, Model Assisted Statistics and Application, Vol. 12, No. 2, pp. 95 – 106 (ISSN: 1574-1699). (SCOUPS).
  1. Richhariya , B., Gupta, D. , Prasad, S. and  Acharjee, K (2017): A Review on Support Vector Machines for Classification Problems, CiiT International Journal of Artificial Intelligent Systems and Machine Learning, Vol. 9, No 7, pp. 130-139.
  1. Prasad, S. (2017): An exponential imputation in the case of missing data, Journal of Statistics and Management System, Vol 20, No 6, pp. 1127-1140 (ISSN: 2169-0014) (ESCI). 
  1. Prasad, S. (2018): Product exponential method of imputation is sample surveys, Statistics in Transition-new series, Vol 19, No 1, pp. 159-166 (ISSN: 1234-7655). (SCOUPS). 
  1. Prasad, S. (2018): Some efficient exponential estimators for missing data in survey sampling, Journal of Applied Probaility & Staititics, Vol. 13, No. 2, pp. 105-118. (SCOUPS). 
  1. Prasad, S. (2018): A study on new methods of ratio exponential type imputation in sample surveys, Hacettepe Journal of Mathematics and Statistics, 47, No.5, pp. 1281-1301 (SCIE)
  1. Prasad, S. (2017): Exponential method of imputation for non-response in sample surveys, Pakistan Journal of Statistics. (SCI). (Accepted)

 Published in International Conferences

  1. Singh, G. N. and Prasad, S (2011): An estimator for population variance in successive sampling, Proceedings of the 17th  Convention of the Indian Geological Congress and International Conference on New Paradigms of Exploration and Sustainable Mineral Development: Vision 2050, IIT (ISM), Dhanbad, pp. 243-252, ISBN: 978-81-8465-954-2.
  2. Singh, G. N., Majhi. D and Prasad, S (2012): Estimation of population mean in two-phase successive sampling, IEEE, Proceedings of the 1st International Conference on RAIT 2012, IIT (ISM), Dhanbad, Vol. II, pp. 461-466, ISBN: 978-93-80813-17-2.

Published in National Conference

  1. Prasad, S (2016): A note on imputing auxiliary variable for missing values in sample surveys, 2nd Research Summit on CEEE2016, NIT AP, 309-317, ISBN: 978-93-85777-69-1.

Research Papers Presented/Attended at Conferences:

 Papers Presented in International Conferences

  1. Presented the research paper entitled “Best Linear Unbiased Estimators of Population Variance in Successive Sampling” at 19th International Conference of Forum for Interdisciplinary Mathematics on Interdisciplinary Mathematical & Statistical organized by Department of Statistics, Patna University, Patna, held during December, 18-20, 2010.
  2. Presented the research paper entitled “Best Linear Unbiased Estimators of Population Mean on Current Occasion in Two Occasion Rotation Patterns” at  International Conference on New Trends in Life testing, Bayesian Inference, Sampling Theory, Bio-Statistics, Bio-Informatics and Computer Applications organized by Department of Statistics, BHU, Varanasi, held during January, 5-8 , 2011.
  3. Presented the research paper entitled “An Estimator for Population Variance in Successive Sampling, at 17th  Convention of the Indian Geological Congress and International Conference on New Paradigms of Exploration and Sustainable Mineral Development: Vision 2050, IIT (ISM),  Dhanbad, November, 10-12, 2011.
  4. Presented the research paper entitled “Use of Imputation Methods on Successive Occasions” at International Conference on Applied Mathematics and Statistics organized by Department of Statistics and Mathematics, Gujarat University, Ahmadabad, held during December, 16-18, 2011.
  5. Presented the research paper entitled “Estimation of Population Mean in Successive Sampling under Linear Model” at 14th International Conference (CONIAPS-XIV) on Physical Sciences Interface with Humanity organized by Sardar Vallabhbhai National Institute of Technology, Surat, held during December, 22-24, 2011.
  6. Presented the research paper entitled “Applications of Support Vector Machines for Classification Problems” at International Conference (CONIAPS-XIV) on Recent Trends in Computing Technology organized by Department of Computer Applications, Bharath University, Chennai, held on 21st April 2017. 

Paper Presented in National Conference

  1. Presented the research paper entitled “A class of estimators for population variance in two occasion rotation patterns” at 64th Annual Conference of the Indian Society of Agricultural Statistics on Statistics and Informatics for Massive Data organized by Farmers Training Centre, BCKVV, Kalyani, held during 3-5 December 2010.
  2. Presented the research paper entitled “Reduction of negative effect of non-response by imputation methods in two-occasion successive sampling” at 65th Annual Conference of the Indian Society of Agricultural Statistics on Statistics and Informatics for Massive Data organized by National Dairy Research Institute, Karnal, Haryana, held during 3-5 December 2011. 
  3. Presented the research paper entitled “A note on imputing auxiliary variable for missing values in sample surveys at 2nd Research Summit on CEEE2016, NIT AP, held during   3 – 4 June 2016.

International Conference attended 

  1. Participated in the ICM Satellite Conference on Probability & Stochastic Processes organized by ISI, Bangalore held during 13-17 August 2010.

 Workshop attended

  1.  Participated in National Workshop on Research Oriented Advanced Statistical Techniques organized by ISMAMS, Gorakhpur held during 23-28 December 2010.
  2. Participated in Short Term Training Program on Reliability and Safety Analysis by Department of Applied Mathematics, IIT (ISM) Dhanbad held during 20-24 June 2016.
  3. Participated in National Workshop on Application of Statistics in Social Science organized by Department of Management and Humanities, NIT AP, at Yupia, Arunachal Pradesh in collaboration with Sampling and Official Statistics Unit, Indian Statistical Institute, Kolkata, during 6 – 12, November 2017.
Faculty Information