Teacher Details

Hanagal David Devaprasad

Department of Statistics

david@unipune.ac.in

Research Areas : Reliability Theory, Survival Analysis, Bayesian Inference, Statistical Modeling, Frailty Models


Google Scholar Profile | ResearchGate Profile

1)    Hanagal, D.D. (2022). Correlated Positive Stable Frailty Models Based on Reversed Hazard Rate. Statistics in Biosciences, 14 (1), 42–65. ISSN(print/online): 1867-1764/1867-1772, URL/DOI: http://dx.doi.org/10.1007/s12561-021-09313-7
2)    Hanagal, D.D. (2022). Compound Poisson shared frailty models based on additive hazards. Communications in Statistics-Theory and Methods, ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2022.2027453
3)    Pandey, A., Hanagal, D.D., Tyagi, S., Gupta, P. (2022). Generalized Lindley Shared Frailty Based on Reversed Hazard Rate. International Journal of Reliability, Quality and Safety Engineering, 29 (1), 2150040. Google Scholar Citations: 2, ISSN(print/online): 0218-5393/1793-6446, URL/DOI: http://dx.doi.org/10.1142/S0218539321500406
4)    Hanagal, D. (2021). Correlated positive stable frailty models. Communications in Statistics-Theory and Methods, 50 (23), 5617-5633. Google Scholar Citations: 2, WoS Citations: 3, ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2020.1736305
5)    Hanagal, D.D. (2021). Positive Stable Shared Frailty Models Based on Additive Hazards. Statistics in Biosciences, 13 (3), 431–453. ISSN(print/online): 1867-1764/1867-1772, URL/DOI: http://dx.doi.org/10.1007/s12561-020-09299-8
6)    Pandey, A., Hanagal, D.D., Tyagi, S. (2021). Generalized Lindley Shared Frailty Models. Statistics and Applications, 19 (2), 41-62. Google Scholar Citations: 1, ISSN(print/online): 2454-7395, URL/DOI: https://ssca.org.in/media/4_19_2_2021_SA_David_Hanagal_FINAL.pdf
7)    Hanagal, D.D., Pandey, A. (2020). Correlated inverse Gaussian frailty models for bivariate survival data. Communications in Statistics-Theory and Methods, 49 (4), 845-863. ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2018.1549256
8)    Hanagal, D.D. (2020). Analysis of Kidney infection Data Using Correlated Inverse Gaussian Frailty Model. Statistics and Applications, 18 (1), 1-19. ISSN(print/online): 2454-7395, URL/DOI: https://www.ssca.org.in/media/1_vol._18_No._1_2020_SA_Hanagal.pdf
9)    Hanagal, D.D., Pandey, A. (2017). Shared Frailty Models Based on Reversed Hazard Rate for Modified Inverse Weibull Distribution as Baseline Distribution. Communications in Statistics-Theory and Methods, 46 (1), 234-246. Google Scholar Citations: 1, ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2014.990102
10)    Hanagal, D.D., Pandey, A. (2017). Shared Inverse Gaussian Frailty Models Based on Additive Hazards. Communications in Statistics-Theory and Methods, 46 (22), 11143-11162. Google Scholar Citations: 2, ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2016.1260740
11)    Hanagal, D.D., Bhambure, S.M. (2017). Shared Gamma Frailty Models Based on Reversed Hazard Rate for Modeling Australian Twin Data. Communications in Statistics-Theory and Methods, 46 (12), 5812-5826. Google Scholar Citations: 2, ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2015.1116581
12)    Hanagal, D.D., Kamble, A.T. (2016). Bayesian estimation in shared positive stable frailty models. Journal of Data Science, 14 (4), 615-639. ISSN(print/online): 1680-743X/1683-8602, URL/DOI: http://www.jdsruc.org/upload/7%282013-01-01133006%29.pdf
13)    Hanagal, D.D., Bhalerao, N.N. (2016). Analysis of NHPP software relibility growth models. International Journal of Statistics and Reliability Engineering, 3 (2), 53-67. ISSN(print/online): 2350-0174.
14)    Hanagal, D.D., Bhalerao, N.N. (2016). Modeling and statistical inference on generalized inverse Weibull software reliability model. Journal of Indian Society for Probability and Statistics, 17 (2), 145-160. Google Scholar Citations: 3, ISSN(print/online): 2364-9569, URL/DOI: http://dx.doi.org/10.1007/s41096-016-0010-8
15)    Hanagal, D.D., Bhambure, S.M. (2016). Modeling Australian twin data using shared positive stable frailty models based on reversed hazard rate. Communications in Statistics-Theory and Methods, 46 (8), 3754-3771. Google Scholar Citations: 1, ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2015.1071395
16)    Hanagal, D.D., Pandey, A. (2016). Inverse Gaussian shared frailty models based on reversed hazard rate. Model Assisted Statistics and Applications, 11 (2), 137-151. Google Scholar Citations: 3, ISSN(print/online): 1574-1699/1875-9068, URL/DOI: http://dx.doi.org/10.3233/MAS-150359
17)    Hanagal, D.D., Pandey, A. (2016). Gamma Shared Frailty Model Based on Reversed Hazard Rate. Communications in Statistics-Theory and Methods, 45 (7), 2071-2088. Google Scholar Citations: 2, ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2013.870204
18)    Hanagal, D.D., Bhambure, S.M. (2016). Modeling bivariate survival data using shared inverse Gaussian frailty model. Communications in Statistics-Theory and Methods, 45 (17), 4969-4987. Google Scholar Citations: 4, WoS Citations: 2, ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2014.901380
19)    Hanagal, D.D., Pandey, A. (2016). Shared Gamma Frailty Models Based on Additive Hazards. Journal of Indian Society for Probability and Statistics, 1 (1), 1-24. Google Scholar Citations: 2, ISSN(print/online): 2364-9569, URL/DOI: http://dx.doi.org/10.1007/s41096-016-0011-7
20)    Hanagal, D.D., Kamble, A.T. (2016). Bayesian estimation in shared compound negative binomial frailty models. Research and Reviews: Journal of Statistics and Mathematical Sciences, 2 (1), 53-67. ISSN(print/online): 2319-9873, URL/DOI: http://www.rroij.com/open-access/bayesian-estimation-in-shared-compound-negative-binomial-frailty-models-.php?aid=69699
21)    Hanagal, D.D., Pandey, A. (2015). Modelling bivariate survival data based on reversed hazard rate. International Journal of Mathematical Modelling and Numerical Optimisation, 6 (1), 72-100. ISSN(print/online): 2040-3607/2040-3615, URL/DOI: http://dx.doi.org/10.1504/IJMMNO.2015.068907
22)    Hanagal, D.D., Bhambure, S.M. (2015). Comparison of shared gamma frailty models using the Bayesian approach. Model Assisted Statistics and Applications, 10 (1), 25-41. Google Scholar Citations: 4, ISSN(print/online): 1574-1699/1875-9068, URL/DOI: http://dx.doi.org/10.3233/MAS-140308
23)    Hanagal, D.D., Pandey, A. (2015). Gamma frailty models for bivarivate survival data. Journal of Statistical Computation and Simulation, 85 (15), 3172-3189. Google Scholar Citations: 6, ISSN(print/online): 0094-9655/1563-5163, URL/DOI: http://dx.doi.org/10.1080/00949655.2014.958086
24)    Hanagal, D.D., Sharmaa, R. (2015). Bayesian inference in Marshall-Olkin bivariate exponential shared gamma frailty regression model under random censoring. Communications in Statistics-Theory and Methods, 44 (1), 24-47. Google Scholar Citations: 4, ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2012.732182
25)    Hanagal, D.D., Kamble, A.T. (2015). Bayesian estimation in shared compound Poisson frailty models. Journal of Reliability and Statistical Studies, 8 (1), 159-180. ISSN(print/online): 0974-8024/2229-5666, URL/DOI: http://jrss.in.net/assets/8114.pdf
26)    Hanagal, D.D., Sharma, R. (2015). Comparison of Frailty Models for Acute Leukemia Data under Gompertz Baseline Distribution. Communications in Statistics-Theory and Methods, 44 (7), 1338-1350. Google Scholar Citations: 5, ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2013.769600
27)    Hanagal, D.D., Sharma, R. (2015). Analysis of Bivariate Survival Data using Shared Inverse Gaussian Frailty Model. Communications in Statistics-Theory and Methods, 44 (7), 1351-1380. Google Scholar Citations: 5, WoS Citations: 2, ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2013.768663
28)    Hanagal, D.D., Pandey, A., Sankaran, P.G. (2015). Shared frailty model based on reversed hazard rate for left censoring data. Communications in Statistics-Simulation and Computation, 46 (1), 230-243. Google Scholar Citations: 3, ISSN(print/online): 0361-0918/1532-4141, URL/DOI: http://dx.doi.org/10.1080/03610918.2014.960092
29)    Hanagal, D.D., Pandey, A. (2015). Shared Frailty Models Based on Reversed Hazard Rate for Modeling Australian Twin Data. Indian Association of Productivity Quality and Reliability Transactions, 40 (1), 61-93. ISSN(print/online): 0970-0102.
30)    Hanagal, D.D., Dabade, A.D. (2015). Comparison of Shared Frailty Models for Kidney Infection Data under Exponential Power Baseline Distribution. Communications in Statistics-Theory and Methods, 44 (23), 5091-5108. Google Scholar Citations: 4, WoS Citations: 1, ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2013.813045
31)    Hanagal, D.D., Pandey, A., Ganguly, A. (2015). Correlated Gamma Frailty Models for Bivariate Survival Data. Communications in Statistics-Simulation and Computation, 46 (5), 3627-3644. Google Scholar Citations: 4, ISSN(print/online): 0361-0918/1532-4141, URL/DOI: http://dx.doi.org/10.1080/03610918.2015.1085559
32)    Hanagal, D.D., Pandey, A. (2015). Inverse Gaussian Shared Frailty Models with Generalized Exponential and Generalized Inverted Exponential as Baseline Distributions. Journal of Data Science, 13 (3), 569-602. Google Scholar Citations: 2, ISSN(print/online): 1680-743X/1683-8602.
33)    Wagh, D., Kulkarni, M., Hanagal, D., Mhase, N. (2015). Effect of Soil pH on Meloidogyne Species in Piper betel by Path Analysis Study. Indian Journal of Nematology, 45 (1), 71-80. ISSN(print/online): 0303-6960/0974-4444, URL/DOI: http://www.indianjournals.com/ijor.aspx?target=ijor:ijn&volume=45&issue=1&article=012&type=pdf
34)    Hangal, D.D., Pandey, A. (2014). Gamma shared frailty model based on reversed hazard rate for bivariate survival data. Statistics and Probability Letters, 88 (1), 190-196. Google Scholar Citations: 5, WoS Citations: 2, ISSN(print/online): 0167-7152/1879-7152, URL/DOI: http://dx.doi.org/10.1016/j.spl.2014.02.008
35)    Hanagal, D.D., Kamble, A.T. (2014). Bayesian estimation in shared inverse Gaussian frailty models. International Journal of Statistics, 1 (1), 9-20. URL/DOI: http://escitechpublishing.com/j_f_ijs/Articles/2014V1P9.pdf
36)    Hanagal, D.D., Bhambure, S.M. (2014). Analysis of kidney infection data using shared positive stable frailty models. Advances in Reliability, 1 (1), 21-39. URL/DOI: http://escitechpublishing.com/j_f_air/Articles/2014V1P21.pdf
37)    Hanagal, D.D., Pandey, A. (2014). Inverse Gaussian Shared Frailty for Modeling Kidney Infection Data. Advances in Reliability, 1 (1), 1-14. Google Scholar Citations: 5, URL/DOI: http://escitechpublishing.com/j_f_air/Articles/2014V1P1.pdf
38)    Hanagal, D.D., Dabade, A.D. (2014). Comparisons of frailty models for kidney infection data under Weibull baseline distribution. International Journal of Mathematical Modelling and Numerical Optimisation, 5 (4), 342-373. ISSN(print/online): 2040-3607/2040-3615, URL/DOI: http://dx.doi.org/10.1504/IJMMNO.2014.065406
39)    Angali, K.A., Latifi, S.M., Hanagal, D.D. (2014). Bayesian estimation of bivariate exponential distributions based on linex and quadratic loss functions: a survival approach with censored samples. Communications in Statistics-Simulation and Computation, 43 (1), 31-44. Google Scholar Citations: 4, WoS Citations: 2, ISSN(print/online): 0361-0918/1532-4141, URL/DOI: http://dx.doi.org/10.1080/03610918.2012.697963
40)    Hangal, D.D., Sharma, R. (2013). Analysis of diabetic retinopathy data using shared inverse Gaussian frailty model. Model Assisted Statistics and Applications, 8 (2), 103-119. Google Scholar Citations: 5, ISSN(print/online): 1574-1699/1875-9068, URL/DOI: http://dx.doi.org/10.3233/MAS-130260
41)    Hanagal, D.D., Dabhade, A.D. (2013). Compound negative binomial shared frailty models for bivariate survival data. Statistics and Probability Letters, 83 (11), 2507-2515. ISSN(print/online): 0167-7152/1879-7152, URL/DOI: http://dx.doi.org/10.1016/j.spl.2013.07.005
42)    Hanagal, D.D., Dabade, A.D. (2013). Bayesian Estimation of Parameters and Comparison of Shared Gamma Frailty Models. Communications in Statistics-Simulation and Computation, 42 (4), 910-931. Google Scholar Citations: 12, WoS Citations: 6, ISSN(print/online): 0361-0918/1532-4141, URL/DOI: http://dx.doi.org/10.1080/03610918.2012.661909
43)    Hanagal, D.D., Sharma, R. (2013). Analysis of tumorigenesis data using shared inverse Gaussian frailty models via Bayesian approach. Journal of Indian Society for Probability and Statistics, 14, 76-102. ISSN(print/online): 2364-9569.
44)    Hanagal, D.D., Sharma, R. (2013). Modeling Heterogeneity for Bivariate Survival Data by Shared Gamma Frailty Regression Model. Model Assisted Statistics and Applications, 8 (2), 85-102. Google Scholar Citations: 6, ISSN(print/online): 1574-1699/1875-9068, URL/DOI: http://dx.doi.org/10.3233/MAS-130259
45)    Hanagal, D.D., Dabade, A.D. (2013). Modeling of inverse Gaussian frailty model for bivariate survival data. Communications in Statistics-Theory and Methods, 42 (20), 3744-3769. Google Scholar Citations: 5, WoS Citations: 3, ISSN(print/online): 0361-0926/1532-415X, URL/DOI: http://dx.doi.org/10.1080/03610926.2011.638428
46)    Parkar, S.F., Sachdev, D., Kamble, A., Suresh, G., Munot, H., Hanagal, D., Shouche, Y., Kapadnis, B. (2013). Prevalence, seasonality and antibiotic susceptibility of thermophilic Campylobacters in ceca and carcasses of poultry birds in the live-bird market. African Journal of Microbiology Research, 7 (21), 2442-2453. Google Scholar Citations: 11, ISSN(print/online): 1996-0808, URL/DOI: http://dx.doi.org/10.5897/AJMR2012.2323
47)    Hanagal, D.D., Sharma, R. (2012). A bivariate Gompertz regression model with shared gamma frailty for censored data. Model Assisted Statistics and Applications, 7 (3), 161-168. Google Scholar Citations: 1, ISSN(print/online): 1574-1699/1875-9068, URL/DOI: http://dx.doi.org/10.3233/MAS-2011-0220
48)    Hanagal, D.D., Sharma, R. (2012). Bayesian estimation of parameters for the bivariate Gompertz regression model with shared gamma frailty under random censoring. Statistics and Probability Letters, 82 (7), 1310-1317. Google Scholar Citations: 4, WoS Citations: 1, ISSN(print/online): 0167-7152/1879-7152, URL/DOI: http://dx.doi.org/10.1016/j.spl.2012.03.028
49)    Hanagal, D.D., Sharma, R. (2012). Analysis of tumorigenesis data using shared gamma frailty models via Bayesian approach. International Journal of Statistics and Management Systems, 7, 105-135. ISSN(print/online): 0973-7359, URL/DOI: https://pdfs.semanticscholar.org/104e/70656dac363f7c2129df0218a14fd71b3106.pdf
50)    Hanagal, D.D., Dabade, A.D. (2012). Modeling Heterogeneity in Bivariate Survival Data by Compound Poisson Distribution using Bayesian Approach. International Journal of Statistics and Management Systems, 7 (1-2), 36-84. Google Scholar Citations: 1, ISSN(print/online): 0973-7359, URL/DOI: https://pdfs.semanticscholar.org/2a2f/72e2dbe40dc4d29fb49622931f07133bd6c1.pdf
51)    Hanagal, D.D., Kanade, R.A. (2012). Optimal replacement policy based on number of down times of the first component. Journal of Indian Society for Probability and Statistics, 13, 54-64. ISSN(print/online): 2364-9569.
52)    Hangal, D.D., Kanade, R.A. (2011). Optimal geometric process replacement policies based on number of down times. International Journal of Reliability, Quality and Safety Engineering, 18 (6), 495-513. ISSN(print/online): 0218-5393/1793-6446, URL/DOI: http://dx.doi.org/10.1142/S0218539311004214
53)    Hanagal, D.D., Kanade, R.A. (2011). Optimal replacement policies based on number of down times for cold standby system when the lifetime and the repair time are dependent. Journal of Reliability and Statistical Studies, 4 (1), 42-52. Google Scholar Citations: 6, ISSN(print/online): 0974-8024/2229-5666, URL/DOI: http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.301.4856&rep=rep1&type=pdf
54)    Hanagal, D.D., Samajdwar, J.C. (2011). Quality loss index with one sided specification limit. International Journal of Reliability and Quality Performance, 3 (2), 175-190. ISSN(print/online): 0975-2102.
55)    Hanagal, D.D., Samajdwar, J.C. (2011). Quality loss index for non-symmetric distributions. International Journal of Reliability and Quality Performance, 3 (2), 159-173. ISSN(print/online): 0975-2102.
56)    Hanagal, D.D., Samajdwar, J. (2011). Quality loss index QLI and its properties. Economic Quality Control, 26 (1), 63-72. Google Scholar Citations: 1, ISSN(print/online): 0940-5151/1869-6147, URL/DOI: http://dx.doi.org/10.1515/eqc.2011.006
57)    Hanagal, D.D., Ahmedi, K.A. (2011). Bivariate linear failure rate distribution. International Journal of Statistics and Management Systems, 6 (1-2), 73-84. ISSN(print/online): 0973-7359.
  

Publications Before 2011


58)    Hangal, D.D. (2010). Modeling heterogeneity for bivariate survival data by the compound poisson distribution. Model Assisted Statistics and Applications, 5 (1), 1-9. Google Scholar Citations: 7, WoS Citations: 1, ISSN(print/online): 1574-1699/1875-9068, URL/DOI: http://dx.doi.org/10.3233/MAS-2010-0117
59)    Hangal, D.D. (2010). Modeling heterogeneity for bivariate survival data by the compound Poisson distribution with random scale. Statistics and Probability Letters, 80 (23), 1781-1790. Google Scholar Citations: 10, WoS Citations: 3, ISSN(print/online): 0167-7152/1879-7152, URL/DOI: http://dx.doi.org/10.1016/j.spl.2010.08.002
60)    Hangal, D.D., Kanade, R.A. (2010). Optimal Replacement Policy Based on the Number of Down Times. Economic Quality Control, 25 (1), 3-12. Google Scholar Citations: 3, ISSN(print/online): 0940-5151/1869-6147, URL/DOI: http://dx.doi.org/10.1515/eqc.2010.001
61)    Rattihalli, S.R., Hanagal, D.D. (2010). A Replacement Policy Based on Down Time for a Cold Standby System with Dependent Lifetime and Repairtime. Economic Quality Control, 24 (2), 207-212. Google Scholar Citations: 2, ISSN(print/online): 0940-5151/1869-6147, URL/DOI: http://dx.doi.org/10.1515/EQC.2009.207
62)    Hangal, D.D., Kanade, R.A. (2010). Optimal Replacement Policy Based on the Number of Down Times with Priority in Use. Economic Quality Control, 25 (2), 243-251. Google Scholar Citations: 2, ISSN(print/online): 0940-5151/1869-6147, URL/DOI: http://dx.doi.org/10.1515/eqc.2010.017
63)    Hangal, D.D. (2010). Modeling heterogeneity for bivariate survival data by the Weibull distribution. Statistical Papers, 51 (4), 947-958. Google Scholar Citations: 4, WoS Citations: 3, ISSN(print/online): 0932-5026/1613-9798, URL/DOI: http://dx.doi.org/10.1007/s00362-008-0188-2
64)    Hanagal, D.D., Mandrekar, V. (2010). Generalized Loss of Memory Property and a Multivariate Extension. Economic Quality Control, 24 (1), 43-54. ISSN(print/online): 0940-5151/1869-6147, URL/DOI: http://dx.doi.org/10.1515/EQC.2009.43
65)    Hanagal, D.D. (2010). Correlated compound Poisson frailty model for the bivariate survival data. International Journal of Statistics and Management Systems, 5, 127-140. Google Scholar Citations: 4, ISSN(print/online): 0973-7359.
66)    Hangal, D.D. (2009). Weibull extension of bivariate exponential regression model with different frailty distributions. Statistical Papers, 50 (1), 29-49. Google Scholar Citations: 12, WoS Citations: 6, ISSN(print/online): 0932-5026/1613-9798, URL/DOI: http://dx.doi.org/10.1007/s00362-007-0057-4
67)    Hangal, D.D. (2009). Modeling heterogeneity for bivariate survival data by power variance function distribution. Journal of Reliability and Statistical Studies, 2 (1), 14-27. Google Scholar Citations: 5, ISSN(print/online): 0974-8024/2229-5666, URL/DOI: https://pdfs.semanticscholar.org/f8d6/e58a5b5a045f15dd86a6cfb7bd286e20c063.pdf
68)    Hangal, D.D. (2009). Inference in the multivariate exponential models. Journal of Reliability and Statistical Studies, 2 (2), 1-10. ISSN(print/online): 0974-8024/2229-5666, URL/DOI: https://pdfs.semanticscholar.org/1f24/3949b4915b2a136d6824bf2269bb8cb6a839.pdf
70)    Hanagal, D.D., Ahmadi, K.A. (2009). Bayesian estimation of parameters in bivariate exponential regression models. Journal of Statistical Theory and Application, 8 (4), 428-447. ISSN(print/online): 1538-7887.
71)    Hanagal, D.D., Ahmadi, K.A. (2009). Bayesian Estimation of the Parameters of Bivariate Exponential Distributions. Communications in Statistics-Simulation and Computation, 38 (7), 1391-1413. Google Scholar Citations: 7, WoS Citations: 4, ISSN(print/online): 0361-0918/1532-4141, URL/DOI: http://dx.doi.org/10.1080/03610910902940143
72)    Hanagal, D.D. (2008). Modelling heterogeneity for bivariate survival data by the lognormal distribution. Statistics and Probability Letters, 78 (9), 1101-1109. Google Scholar Citations: 7, WoS Citations: 4, ISSN(print/online): 0167-7152/1879-7152, URL/DOI: http://dx.doi.org/10.1016/j.spl.2007.11.004
73)    Ahmadi, K.A., Hanagal, D.D. (2008). Bayesian hypothesis tests for some bivariate exponential distributions. Model Assisted Statistics and Applications, 3 (3), 269-278. ISSN(print/online): 1574-1699/1875-9068.
74)    Hangal, D.D. (2008). Frailty regression models in mixture distributions. Journal of Statistical Planning and Inference, 138 (8), 2462-2468. Google Scholar Citations: 8, WoS Citations: 3, ISSN(print/online): 0378-3758/1873-1171, URL/DOI: http://dx.doi.org/10.1016/j.jspi.2007.10.014
75)    Hanagal, D.D., Ahmadi, K.A. (2008). Parameter Estimation for the Bivariate Exponential Distribution by the EM Algorithm Based on Censored Samples. Economic Quality Control, 23 (2), 257-266. Google Scholar Citations: 5, ISSN(print/online): 0940-5151/1869-6147, URL/DOI: http://dx.doi.org/10.1515/EQC.2008.257
76)    Hanagal, D.D., Ahmadi, K.A. (2008). Bayesian estimation of parameters in some bivariate exponential models. Advances and Applications in Statistics, 10 (2), 179-193. ISSN(print/online): 0972-3617.
77)    Hanagal, D.D. (2007). Gamma frailty regression models in mixture distributions. Economic Quality Control, 22 (2), 295-302. Google Scholar Citations: 14, ISSN(print/online): 0940-5151/1869-6147, URL/DOI: http://dx.doi.org/10.1515/EQC.2007.295
78)    Hanagal, D.D. (2007). A power variance function frailty regression model in bivariate survival data. Indian Association of Productivity Quality and Reliability Transactions, 32 (2), 117-129. Google Scholar Citations: 2, ISSN(print/online): 0970-0102.
79)    Hanagal, D.D. (2006). Bivariate Weibull regression model based on censored samples. Statistical Papers, 47 (1), 137-148. Google Scholar Citations: 26, WoS Citations: 11, ISSN(print/online): 0932-5026/1613-9798, URL/DOI: http://dx.doi.org/10.1007/s00362-005-0277-4
80)    Hanagal, D.D. (2006). Weibull extension of bivariate exponential regression model with gamma frailty for survival data. Economic Quality Control, 21 (2), 261-270. Google Scholar Citations: 10, ISSN(print/online): 0940-5151/1869-6147, URL/DOI: http://dx.doi.org/10.1515/EQC.2006.261
82)    Hanagal, D.D. (2006). A gamma frailty regression model in bivariate survival data. Indian Association of Productivity Quality and Reliability Transactions, 31, 73-83. Google Scholar Citations: 16, ISSN(print/online): 0970-0102.
83)    Hanagal, D.D. (2005). A bivariate Weibull regression model. Economic Quality Control, 20 (1), 143-150. ISSN(print/online): 0940-5151/1869-6147, URL/DOI: http://dx.doi.org/10.1515/EQC.2005.143
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