








Dr. Rajesh G., M.Sc., M.Phil., Ph.D. 

Associate Professor and Head
Department of Statistics
Cochin University of Science and Technology
Cochin 682 022, Kerala, INDIA.
Email : rajeshgstat@gmail.com
Phone: 9447280968
Phone:04842862478(Direct)
Fax: 914842577595 

Areas of specialization
Distribution Theory, Information Theory, NonParametric Inference 

Education
MSc.(Statistics), University Of Kerala
M.Phil., Cochin University of Science and Technology
Ph. D., Cochin University of Science and Technology 
Position holding 
1 
Associate Professor in statistics, Cochin University of Science and Technology, Cochin22, 05082015 onwards 
Position held 
1 
Associate Professor, D.B.Pampa College Parumala, 01062010 to 04082015 
2 
Lecturer Selection Grade, D.B.Pampa College Parumala, 01062007 to 31052010 
3 
Lecturer Senior Scale, D.B.Pampa College Parumala, 01062002 to 31052007 
4 
Lecturer, D.B.Pampa College Parumala, 01061998 to 31052002 
Title of the Thesis (PhD) 

Characterization of Probability Distributions using Residual entropy Function 
Publications 

Research papers in refereed journals 
: 44 
Academic Activities & Memberships of Professional Societies/Academic Bodies 
1 
Member, UG Board of studies (Statistics), Kerala University, 20102013 
2 
Member, Kerala Statistical Association 
Administrative Experience 
1 
Senior Assistant Superintendent, D.B.Pampa College, Parumala. 
2 
Coordinator, UGC Planning Board, D.B.Pampa College, Parumala. 
3 
Nodal Officer, Higher education Council Scholarship, D.B.Pampa College, Parumala. 
Projects 

Minor research project UGC 
1 
MRP(S)1015/1011/KLMG047/UGCSWRO Dated 22122010, Period 16032010 to 15092012, Total amount Rs. 1,50,000/, Title: Non parametric estimation of residual entropy function (completed) 
2 
No.F.1984MRP/1415/KLMG047/UGCSWRO dated 14022015, Period 01012015 to 31122016, Title: A study on properties of weighted information measures. Total amountRs. 2,50,000/ 
3 
No.PL.(UGC)1/SPG/SMNRI/201718 dated 02112017, Period 2 years, Title: Nonparametric Estimation of weighted Information measures. Total amountRs. 1,00,000/ 

SERB project 
1 
No. MTR/2019/000203 dated 11022020, Period 21022020 to 21022023, Title: Statistical Inference Procedures for Bivariate Copula Entropy. Total amountRs. 6,60,000/ 
Doctoral Thesis Under Supervision 
Name of the Student 
Topic of Research Work 
Baby A.K. 
Distribution Theory 
Richu Rajesh 
NonParametric Inference 
Linto Joseph 
NonParametric Inference 
Jayalekshmi S. 
Distribution Theory 

Refresher courses/Training Programmes attended 
1 
UGC Sponsored Orientation Programme – Academic Staff College, Thiruvananthapuram, 20112001 to 17122001. 
2 
UGC Sponsored Refresher Course Academic Staff College, Thiruvananthapuram, 27072002 to 17082002. 
3 
UGC Sponsored Refresher Course Cochin University of science and Technology, 25112004 to 16122004. 
4 
UGC Sponsored Refresher Course Academic Staff College, Thiruvananthapuram, 14102005 to 04112005 

Seminars and Workshops Attended 
1 
New Trends in Mathematics conducted by department of Mathematics, D.B.Pampa College, Parumala, 21012000 to22012000. 
2 
One day seminar in Mathematics conducted by department of Mathematics, D.B.Pampa College, Parumala, 09122000. 
3 
National Seminar on operations research and Applications conducted by department of Mathematics, D.B.Pampa College, Parumala, 13022004 to 15022004. 
4 
UGC sponsored Workshop in Non parametric inference conducted by University College, Thiruvananthapuram, 13022006 to 15022006. 
5 
National Seminar on modeling and Analysis of life time data conducted by Cochin University of Science and technology, 20022006 to 22022006. 
6 
UGC sponsored National Seminar on Functional Analysis conducted by department of Mathematics, D.B.Pampa College, Parumala, 25092008 to 27092008. 
7 
UGC sponsored workshop on Modern applied statistical methods in statistical software's conducted by Nirmala College Muvattupuzha 24022009 to 26022009. 
8 
NAAC sponsored National seminar on Quality evaluation in higher education: The new approach conducted by IQAC, St.Thomas College Pala 01032010 to 02032010. 
9 
Advanced training on GNU/R software conducted by International centre for free and open source software and Department of statistics, University of Kerala, 01082011 to 02082011. 
10 
National Workshop on Recent Development in Statistics with special emphasis on Computational Statistics, Department of Statistics, University of Kerala, 01032013 to 07032013. 
11 
Participated in the two day Induction Programme for newly recruited Teacher conducted by Cochin University of Science and Technology on 1516 February 2016. 
12 
Participated in the workshop on Probability and applications organized by Department of mathematics, D.B.Pampa College Parumala on 23 February 2016 and delivered a talk. 

List of publications 
1 
Rajesh, G., Sunoj, S.M. and Sankaran, P.G.: Some reliability aspects of information volatility function, Statistica, Italy, ISSN 19732201 (to appear). 
2 
David Chris Raju, Sunoj, S.M. and Rajesh.G (2020). Some properties of Bivariate Cumulative Tsallis Entropy, Journal of Statistical Theory and Practice, 14 (63), doi.org/10.1007/s42519020001290, ISSN 15598608 
3 
Rajesh, G. and Sunoj, S.M. (2019). Some properties of cumulative Tsallis entropy of order alpha , Statistical Papers, Germany, 60, 583593, ISSN: 09325026, DOI:10.1007/s0036201608557 
4 
G. Rajesh, E.I. AbdulSathar, K.V. Reshmi (2019). Bivariate extension of past entropy, Journal of Iranian Statistical Society (JIRSS) 
5 
N. Unnikrishnan Nair Â· S. M. Sunoj Â· Rajesh Ganapathy (2019). Some aspects of reversed hazard rate and past entropy. Communications in Statistics Theory and Methods. 
6 
E. I. Abdul Sathar, K. V. Viswakala & G. Rajesh (2019) Estimation of past inaccuracy measure for the right censored dependent data, Communications in Statistics  Theory and Methods, DOI: 10.1080/03610926.2019.1651859. 
7 
N. Unnikrishnan Nair Â· S. M. Sunoj Â· Rajesh Ganapathy (2019) ,Some New Results on Residual Entropy, J Indian Soc. Probab. Stat., DOI 10.1007/s41096019000676. 
8 
Baby A.K. , Rajesh G and P.G. Sankaran (2019) Nonparametric estimation of copula based mutual information, Communications in Statistics Theory and Methods, DOI.org/10.1080/03610926.2018.1563180. 
9 
Rohini, S. Nair., E. I. Abdul Sathar and G. Rajesh (2018). Bivariate Dynamic Weighted Failure entropy of order Alpha, American Journal of Mathematical and Management Sciences, DOI: 10.1080/01966324.2018.1483855. 
10 
T. B. Sreejith, S. M. Sunoj and G. Rajesh ( 2018) Nonparametric estimation of reciprocal coordinate subtangent for right censored dependent scheme, Accepted in Communications in Statistics Theory and Methods. 
11 
K. R. Renjini , E. I. Abdul Sathar, and G. Rajesh(2018) Bayesian Estimation of Dynamic Cumulative Residual Entropy for Classical Pareto Distribution, American Journal of Mathematical and Management Sciences, DOI: 10.1080/01966324.2017.1364184. 
12 
G. Rajesh., E.I., AbdulSathar and Viswakala K.V. (2017). Rohini, S. Nair., E. I. Abdul Sathar and G, Rajesh (2017). A study on dynamic weighted failure entropy of alpha order, American Journal of Mathematical and Management Sciences, 36(2), 137149. 
13 
G. Rajesh., E.I., AbdulSathar and Viswakala K.V. (2017). Estimation of inaccuracy measure for censored dependent data, Communications in Statistics â€“ Theory and Methods, DOI: 10.1080/03610926.2016.1228969. 
14 
G.Rajesh, E.I.Abdul Sathar and Rohini S Nair (2017) On Dynamic weighted survival entropy of order alpha, Communications in Statistics Theory and Methods, DOI:10.1080/03610926.2015.1033552. 
15 
Kayal, S., Madhavan, S. S., & Ganapathy, R. (2017). On dynamic generalized measures of inaccuracy. Statistica, 77(2), 133148. 
16 
E.I. AbdulSathar, K.R. Renjini, G. Rajesh and E.S. Jeevanand (2016).A Bayesian study of Lorenz curve and Gini index for power model, IAPQR Transactions, Vol.41 (1),. 
17 
Rajesh.G. and S.M. Sunoj. (2016). Some properties of cumulative Tsallis entropy of order alpha, Statistical Papers, DOI 10.1007/s0036201608557. 
18 
Rajesh.G, E. I. Abdul Sathar and Rohini, S. Nair (2016). Bivariate weighted residual and past entropies, J. Japan Statist. Soc. Vol. 46 No. 2 2016. 
19 
K.R. Renjini, E.I. AbdulSathar and G. Rajesh and E.S.Jeevanand) (2015).QuasiBayesian Estimation of Lorenz curve and Giniindex in the Power Model, Accepted in Aligarh Journal of Statistics. Vol. 35. 
20 
G.Rajesh, E.I.AbdulSathar and Rohini, S.Nair (2015).On dynamic weighted survival entropy of order alpha, Accepted in Communications in Statistics – Theory and Methods.

21 
G. Rajesh, E.I. AbdulSathar, K.V. Reshmi (2015). The conditional dynamic cumulative entropy , Accepted in Journal of Japan Statistical Society. 
22 
K.R. Renjini, E.I. AbdulSathar and G. Rajesh (2015). Bayes estimation of dynamic cumulative residual entropy for Pareto distribution under type II right censored data , Accepted in Applied Mathematical Modelling. 
23 
E.I. AbdulSathar, K.R. Renjini, G. Rajesh and E.S. Jeevanand (2015). Bayes estimation of Lorenz curve and Gini Index for Power function distribution, Accepted in South African Journal of Statistics. 
24 
G. Rajesh, E.I. AbdulSathar, R. Maya ( 2015).Local linear estimation of residual entropy function of conditional Distributions, S01679473(15)000316, Computational Statistics and Data Analysis. 
25 
K.R. Renjini, E.I. AbdulSathar and G. Rajesh (2015). A study of the effect of loss functions on the Bayes estimates of dynamic cumulative residual entropy for Pareto distribution under upper record values, Journal of Statistical Computation and Simulation, DOI: 10.1080/00949655.2015.1007986. 
26 
Sathar, A.E.I., Renjini, K.R. and Rajesh, G. (2014). Estimation of Power model in the presence of koutliers, Proceedings of UGC sponsored National Seminar on Process Capability Studies with special emphasis on computational techniques and recent trends in statistics organized by postgraduate dept of statistics, Nirmala College, Muvattupuzha, 2740. 
27 
P.P.Chandrasekhara Pillai, G. Rajesh and E.I.AbdulSathar (2014) SemiParametric Estimation of Lorenz Curve and Giniindex in an Exponential Distribution, Sreelankan Journal of Statistics, 1929,Vol.35. 
28 
G. Rajesh, E.I. AbdulSathar, K.V. Reshmi and K.R.M. Nair (2014) Bivariate generalized cumulative residual entropy, Sankhya A ,76 (1), 101122. 
29 
G .Rajesh, E.I .AbdulSathar, K.R. Muraleedharan Nair and K.V. Reshmi (2014) Bivariate extension of dynamic cumulative residual entropy, Statistical Methodology 16, 7282. 
30 
G. Rajesh, E.I. AbdulSathar, R. Maya and K.R.M. Nair (2014). Nonparametric Estimation of the Geometric Vitality Function, Communications in StatisticsTheory and Methods 43 (1), 115130. 
31 
R. Maya, E.I. AbdulSathar, G. Rajesh and K.R.M. Nair (2014)Estimation of the Renyi’s residual entropy of order alpha with dependent data, Statistical Papers, 118. 
32 
R. Maya, E.I. AbdulSathar and G. Rajesh (2014) Nonparametric estimation of the generalized past entropy function with censored dependent data , Statistics and Probability Letters 90, 129135. 
33 
E.I.Abdual Sathar, K.R.Renjini, E.S.Jeevanand and G.Rajesh (2013) Estimation of Lorenz Curve and Gini Index for exponential distribution, Collection of Recent statistical methods and Applications, Kerala University, 245261. 
34 
G.Rajesh, E.I.Abdual Sathar, R.Maya and K.R.Muraleedharan Nair (2012) Nonparametric estimation of the residual entropy function with complete dependent data, Collection of Recent statistical methods and Applications, Kerala University, 263277. 
35 
Rajesh G., Sathar, A.E.I. and Nair, K.R.M. (2010) Bivariate Extension of Residual Entropy and Some Characterization Results, Journal of Indian Statistical Association, 47(1), 91107. 
36 
Sathar, A.E.I., Nair, K.R.M.and Rajesh G. (2010) Generalized Bivariate Residual Entropy Function and Some Characterization Results. , South African Journal of Statistics, 44, 4359. 
37 
Sathar, A.E.I., Jeevanand, E.S. and Rajesh. G (2010) Bayes Estimation of residual entropy function from classical Pareto model containing spurious observations, IAPQR Transactions, 35(1), 1527. 
38 
Sathar, A.E.I., Rajesh G. and Nair, K.R.M (2010) Bivariate geometric vitality function and some characterization results, Calcutta Statistical Association Bulletin, 62,207227. 
39 
G.Rajesh and K.R.Muraleedharan Nair (2003) Characterization of probability distributions using properties of reliability measures, Journal of Kerala Statistical Association, 14,19. 
40 
Sathar, A.E.I., Rajesh G. and Nair and K.R.M, (2003) On Truncated Versions of Certain Measures of income inequality, Aligarh Journal of Statistics, 23, 712. 
41 
Rajesh, G. and Nair, K.R.M. (2000), Residual entropy of conditional distributions, Statistical Methods, 2 (1), 7280. 
42 
Nair, K.R.M. and Rajesh, G. (2000), Geometric vitality function and its application to reliability, IAPQR Transactions, 25(1), 18. 
43 
Nair, K.R.M. and Rajesh, G. (1998) Characterization of probability distributions using the residual entropy function, Journal of Indian Statistical Association, 36, 157166. 
44 
Rajesh, G. and Nair, K.R.M (1998), Residual entropy function in discrete time, Far East Journal of Theoretical Statistics, 2(1), 110. 

Conference papers 
1 
Characterization of distributions using residual entropy function in the national seminar on stochastic systems conducted by Department of statistics, Mangalore University, 05021998 to 07021998. 
2 
On residual entropy of conditional distributions in the international conference on combinatorics, statistics, Pattern recognition and related areas conducted by department of Statistics, University of Mysore, Mysore 28121998 to 30121998. 
3 
On averaging the residual entropy function in the national Conference on Reliability analysis conducted by Cochin University of Science and Technology, 28121999 to 29121999. 
4 
Non parametric estimation of residual entropy function in the National conference on Statistics for twenty first century conducted by Department of statistics , University of Kerala, 17032011 to 19032011. 
5 
Bivariate weighted information measures in the national conference on Statistics for twenty first century2012, conducted by department of statistics, University of Kerala, 10122012 to 12122012. 
6 
The conditional dynamic cumulative residual entropy in the national conference on Statistics for twenty first century2014 20032014 to 22032014. 
7 
Bivariate extension of Cumulative past entropy function in the International conference on Statistics for Twenty first Century2015 on December 1719. 2015 conducted by department of statistics, University of Kerala. 
8 
Local linear estimation of residual entropy function of conditional distributions in the national seminar on applied statistical methodology with special emphasis on time series analysis and conference of the Kerala Statistical Association 1213 Feburary 2016 held at Nirmala College, Muvattupuzha. 

Courses Taught 
Mathematical Methods for Statistics 
Stochastic Processes 
Statistical Inference 
Survival Analysis 
Applied Regression Analysis 


Residence
Plammottil Nandanam Thittamel
Chengannur P.O. Alapuzha, Kerala. 







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