Dipak K. Dey

Ph.D. in Statistics, Purdue University, (1980)

M. Stat. (Advanced Probability and Mathematical Statistics), Indian Statistical Institute, (1975)

B. Stat. (Honors) in Statistics, Indian Statistical Institute, (1974)

Higher Secondary, Ballygunge Government High School, (1970)

Research Interests

Bayesian Analysis, Bioinformatics, Biostatistics, Computational Statistics,Decision Theory, Multivariate Analysis, Reliability and Survival Analysis, Statistical Shape Analysis, Statistical Genetics

Representative Publications (1990-)

  • Model determination using predictive distributions with implementation via sampling based methods, Bayesian Statistics 4.(Bernardo et al. ed), 147-167,(1992) (with A.E. Gelfand and H.Chang).
  • Frequentist validity of posterior quantiles in the presence of a nuisance parameter: higher order asymptotics, Biometrika, 80, 3, 499-505,(1993)(with R.Mukerjee).
  • Bayesian model choice: asymptotics and exact calculations, Journal of Royal Statistical Society, series B, 56, 501-514,(1994)(with A.E.Gelfand).
  • Modeling expert opinion arising as partial probabilistic specification, Journal of the American Statistical Association, 90, 598-604, (1995)(with A.E. Gelfand and B.K. Mallick).
  • Bayesian analysis of outlier problems using divergence measures. Canadian Journal of Statistics, 23, 2, 194-213, (1995)(with F. Peng).
  • Estimation of Langmuir constants using linear and nonlinear least squares regression analyses, Soil Science Society of America Journal, 60, 2, 433-442, (1996)(with C. P. Schulthess).
  • On local sensitivity measures in Bayesian analysis (with discussion), Lecture Notes - IMS Monograph Series, 29, 21-39.
  • Weighted distributions viewed in the context of model selection: a Bayesian perspective, (with D. T. Larose), (1996) Test, 5, 227-246 ,(1996) (with S. K. Ghosh and K. Lou).
  • Grouped random effects models for Bayesian meta-analysis, Statistics in Medicines, 16, 1817-1829, (1997)(with D. T. Larose).
  • Semiparametric Bayesian analysis of survival data, Journal of the American Statistical Association, 92, 1195-1212, (1997)(with D. Sinha).
  • A Weibull regression model with gamma frailties for multivariate survival data, Life Time Data Analysis , 3, 1-15, (1997) (with S. K. Sahu, H. Aslanidou and D. Sinha).
  • Bayesian approach for the nonlinear random effects models, Biometrics , 53, 15-28, (1997)(with M.-H. Chen and H. Chang) .
  • A Bayesian approach to loss robustness, Statistics & Decisions 16, 65-87, (1998) (with K. Lou and S. Bose ).
  • Bayesian analysis of multivariate survival data using Monte Carlo methods, Canadian Journal of Statistics, 26,33-48., (1998)(with H. Aslanidou and D. Sinha).
  • Modeling publication bias using weighted distribution in a Bayesian framework, Computational Statistics and Data Analysis, 26, 279-302., (1998)(with D. Larose) .
  • Box-Cox transformation in Baysian analysis of compositional data,Environmetrics, 9, 657-671., (1998) ( with M. Iyenger).
  • Baysian modeling of correlated binary responses via scale mixture of multivariate normal link functions,Sankhya, Series A,60, 322-343.,(1998) (with M-H. Chen).
  • A simulation-intensive approach for checking hierarchical models,Test, 7, 325-346 , (1998)(with A. Gelfand, T. Swartz and P. Vlachos)
  • Multivariate survival analysis with positive stable frailties, Biometrics, 55, 81-88., (1999) (with N. Ravishanker and Z. Qiou).
  • A new class of minimax estimators of multivariate normal mean vectors under balanced loss function, (with Y. Chung and C. Kim), (1999). Statistics and Decisions, 17, 255-266.
  • A new skewed link model for dichotomous quantal response data, Journal of the American Statistical Association, 94, 1172-1186,(1999) (with M.-H. Chen, and Q.-M. Shao).
  • Bayesian analysis of multivariate mortality data with large families, Applied Statistics, 49, 129-144.,(2000) (with M.-H. Chen and D. Sinha).
  • Comparison of frailty and other models for bivariate survival data, Life Time Data Analysis, 6, 207-228, (2000)(with S. Sahu ).
  • Modeling multivariate survival data with a mixture of positive stable frailties, Methodology and Computing in Applied Probability, 2, 293-308,(2000)(with N. Ravishanker ).
  • A general class of multivariate skew-elliptical distributions, Journal of Multivariate Analysis, 79, 99-113, (2001)(with M. Branco).
  • Model determination for the variance components model using reference priors, Journal of Statistical Planning and Inference, 100, 49-65, (2002)(with Y.Chung).
  • Variable selection for multivariate logistic regression models,Journal of Statistical Planning and Inference,(2002) (with M-H. Chen).
  • A general class of change point and change curve modeling for life time data, Annals of the Institute of Statistical Mathematics,(2002) (with K.Patra).
  • A Bayesian approach to inferring population structure from dominant markers. Molecular Ecology 11, 1157-1164, (2002) (with K. Holsinger and P.Lewis).
  • Prior and posterior predictive p-values in the one sided location parameter testing problem. Sankhya, Series A (2002) (with A.Micheas).
  • Variable selection for multivariate logistic regression models. Journal of Statistical Planning and Inference, 111, 37-55 (2003) (with A. Micheas).
  • A new Bayesian approach for accelerated life test data. Applied Statistics, 52, 249-259 ,(2003)(with D. Sinha and K. Patra).
  • A new class of multivariate skew distributions with applications to Bayesian regression models. The Canadian Journal of Statistics, 31, 129-150 (2003) (with S.K. Sahu and M.D. Branco).
  • Wavelet modeling of priors on triangles. Journal od Multivariate Analysis, 89, 338-358 (2004) (with Y. Wang).
  • Complex elliptical distributions with applications to shape analysis.Journal of Statistical Planning and Inference, 136, 2961-2982, (2006). (with A. Micheas and K.V. Mardia).
  • Differentiation among populations with migration, mutation, and drift: implications for genetic inference.Evolution,60, 1-12 (2006) (with S. Song and K. Holsinger).
  • On Bayesian analysis of generalized linear models using Jacobian techniques.The American Statistician, 60, 3, 264-268 (2006) (with S. Das).
  • Statistical approach to metabonomic analysis of rat urine following surgical trauma. Journal of Chemometrics,20, 87-98 (2006) (with S. Ghosh, D. Grant, D. Hill, B. Luo, N. Petty, R. Melchert).
  • A quantitative study of quantile based direct prior elicitation from expert opinion. Bayesian Analysis,2, 137-166(2007) (with J. Liu).
  • Modeling spatially correlated survival data for individuals with multiple cancers.Statistical Modelling,7,191-213. (2007). (with U.Diva and S. Banerjee).
  • Bayesian analysis of generalized odds-rate hazards models for survival data.Life Time Data Analysis,13, 241-261. (2007). (with T. Banerjee , M.-H. Chen and S. Kim).
  • Bayesian dynamic models for survival data with a cure fraction.Life TimeData Analysis,13, 17-35. (2007). (with S. Kim, M-H. Chen, D. Gamerman)
  • Bayesian isotonic change point analysis, Annals of the Institute of Statistical Mathematics, (2008) (with E. Alvarez).
  • Flexible generalized t-link models for binary response data, Biometrika, 95: 93-106 (2008).(with S. Kim and M-H. Chen).
  • A semiparametric Bayesian estimation of random coefficients discrete choice Bayesian models using aggregate data. Advances in Econometrics, 23, 275–307, 2008, (with S. Tchumtchoua).
  • A double blind, randomized, placebo controlled study of the efficacy and safety of 5-Loxin(R) for treatment of osteoarthritis of the knee. Arthritis Research & Therapy 2008, 10:R85 doi:10.1186/ar2461 (with K. Sengupta, K. V Alluri, A. R. Sathi, S. Mishra ,T. Golakoti, KVS Sarma ,S. P.Raychaudhuri ).
  • A semiparametric profile and bio-marker discovery framework. BMC,Bioinformatics,2008,9:38doi:10.1186/1471-2105-9-38 2008,(with S. Ghosh, D.Hill and D.Grant)
  • A unified modeling framework for metabonomic profile development and covariate selection for acute trauma subjects. Statistics in Medicines.(2008) (with S. Ghosh).
  • A hierarchical Bayesian approach for estimating origin of a mixed population. IMS, Lecture Notes Monograph Series, Vol.23, 237- 250.(2008).(with F.Guo  and K. Holsinger).
  • Parametric models for spatially correlated survival data for individuals with multiple cancers. Statistics in Medicines, 7, 191-213 (2008) (with U.Diva and S. Banerjee).
  • Skew random effects in multilevel binomial models: an alternative to nonparametric approach, Statistical Modelling, 8(3): 221--241 (2008). (with  J. Liu).
  • Clustering: A pervasive data analytic technique. Multivariate Statistical Methods. Macmillan Advanced Research Series.. Eds. A. Sengupta, 171- 201, 2009. (with S. Ghosh).
  • Constrained statistical decisions in evolving environments. Journal of Intelligent Systems. 18, 171-192, 2009. (with E. Gaioni and D. Larose).
  • Safety and efficacy of undenatured type II collagen in the treatment of osteoarthritis of the knee: a clinical trial. International Journal of Medical Sciences. 6(6): 312–321, 2009.(with D. C. Crowley, F. C. Lau, P. Sharma, M. Evans, N. Guthrie, M. Bagchi, D. Bagchi,S. P. Raychaudhuri).
  • Robust linear mixed models with skew-normal independent distributions from a Bayesian perspective. Journal of Statistical Planning and Inference. 139, 4098 – 4110, 2009, (with V. Lachos and V. Cancho).
  • A Bayesian hierarchical model for analysis of SNP diversity in multilocus, multipopulation samples. Journal of the American Statistical Association, 104, 142-154. 2009, (with F. Guo and K. Holsinger).
  • Model Based Penalized Clustering for Multivariate Data. Advances in Multivariate Statistical Methods, 53-72, Eds. A. Sengupta, World Scientific Press. 2009, (with  S. Ghosh).
  • Test to Distinguish a Brownian Motion from a Brownian Bridge using Polya Tree Process.Statistics and Probability Letters. 2010. (with K.Bharath).
  • Generalized Extreme Value Regression for Ordinal Response Data for Environmental and Ecological Statistics.DOI: 10.1007/s10651-010- 0154-8. 2010. (with X. Wang).
  • Three-dimensional visualization and identification of objects in photon starved scenes using statistical estimation.Max ENT. 2010 ( with B. Javidi, M. Cho, and J. Jung)
  • Bayesian Nonlinear Regression Models with Scale Mixtures of Skew Normal Distributions: Estimation and Case Influence Diagnostics. Computational Statistics and Data Analysis, 2011, 55, Issue 1, 588-602. (with V. Cancho, V. Lachos and M.G. Andrade).
  • A beta mixture model for assessing genetic population structure. Biometrics, 2010. Nov 29. doi: 10.1111/j.1541-0420.2010.01506.x. (with R.Fu and K. Holsinger).
  • Three-dimensional photon counting integral imaging using Bayesian estimation 2010. Vol. 35, No. 11, Optics Letters (with J. Jung, M. Cho and B. Javidi).
  • Intervention Analysis of Hurricane Effects on Snail Abundance in a Tropical Forest Using Long-Term Spatio-Temporal Data. Journal of Agriculture, Biological and Environmental Statistics, 2010. (with M. Prates, J. Yan and M. Willig).
  • Generalized Extreme Value Regression For Binary Response Data: An Applicationto B2B Electronic Payments System Adoption. Annals of Applied Statistics. 2010.(with X. Wang).
  • A New Threshold Regression Model for Survival Data with a Cure Fraction Lifetime Data Analysis. 2010.(with S. Kim and M.-H. Chen).
  • Analysis of Extreme Drinking in Patients with Alcohol Dependence Using Pareto Regression Statistics in Medicine. 2010, 29(11):1250-1258. (with Das, S., Harel, O., Covault, J. and Kranzler, H).
  • Bayesian modeling of flash floods using generalized extreme value distribution with prior elicitation. Chilean Journal of Statistics: Special invited issue. 18, 171-192, 2010. (with E. Gaioni and F. Ruggeri).
  • Estimating Threshold-exceeding Probability Maps of Continuous Environmental Variables with Markov Chain Random Fields. Journal of Stochastic Environmental Research and Risk Asessment. DOI 10.1007/s00477-010-0389-9, 2010. (with W. Li, C. Zhang and S. Wang).
  • Non-Gaussian Hierarchical Generalized Linear Geostatistical Model Selection. Frontiers of Statistical Decision Making and Bayesian Analysis. eds.M.-H. Chen, D.K. Dey, P. Mueller, D.Sun and K. Ye. Springer.2010. (with X. Wang, and S. Banerjee).
  • Modeling survival data using the piecewise exponential model with random time grid. Recent Advances in Biostatistics : False Discovery, Survival Analysis, Genomics and other topics.. 2010. (with F. N. Demarqui, R. H. Loschi, and E. A. Colosimo)
  • Analysis of Extreme Drinking in Patients with Alcohol Dependence Using Pareto Regression, Statistics in Medicine. 2010, 29(11):1250- 1258. (with Das, S.,Harel, O., Covault, J. and Kranzler, H).
  • Generalized Extreme Value Regression For Binary Response Data: An Application to B2B Electronic Payments System Adoption.Annals of Applied Statistics, 2010. ( with X. Wang).
  • Intervention Analysis of Hurricane Effects on Snail Abundance in a Tropical Forest Using Long-Term Spatio-Temporal Data. Journal of Agriculture, Biological and Environmental Statistics, 2010. (with M. Prates, J. Yan and M. Willig).
  • Three-dimensional photon counting integral imaging using Bayesian estimation 2010, Vol. 35, No. 11, Optics Letters (with J. Jung, M. Cho and B. Javidi).
  • A beta mixture model for assessing genetic population structure. Biometrics, 2010 . Nov 29. doi: 10.1111/j.1541-0420.2010.01506.x. (with R.Fu and K. Holsinger).
  • Bayesian Nonlinear Regression Models with Scale Mixtures of Skew Normal Distributions: Estimation and Case Influence Diagnostics. Computational Statistics and Data Analysis, 2011, 55, Issue 1, 588-602. (with V. Cancho, V. Lachos and M.G. Andrade).
  • Linear and non-linear mixed-effects models for censored HIV viral loads using normal/independent distributions. Biometrics, 2011. Apr 19. doi: 10.1111/j.1541-0420.2011.01586.x. (with V. Lachos and D. Bandopadhyay).
  • Recognition and Classification of Red Blood Cells Using Digital Holographic Microscopy and Data Clustering with Discriminant Analysis. Journal of the Optical Society of America, A, 28(6):1204- 1210, 2011.(with Liu, R, Boss, D. Marquet, P. and Javidi, B.).
  • Genetic Diversity of Microsatellite Loci in Hierarchically Structured Populations. Theoretical Population Biology, 80(1):29-37,2011, (with S. Song and K.Holsinger).
  • Modeling experimental cross transiograms of neighboring landscape categories with the gamma distribution. The International Journal of Geographical Information Science, 26:4, 599-620, 2012). (with W. Li and C. Zhang).
  • A Comparison of Generalized Multinomial Logit (GMNL) and Latent Class Approaches to Studying Consumer Heterogeneity with Some Extensions of the GMNL model (with discussion). Applied Stochastic Models in Business and Industry, (2011). (with J. Pancras).
  • Modeling Associations among Multivariate Longitudinal Categorical Variables in Survey Data: a Semiparametric Bayesian Approach. Psychometrika, 77, 4, 670 - 692 (2012) (with S. Tchumtchoua).
  • A transformation class for spatio-temporal survival data with a cure fraction. Statistical Methods in Medical Research, DOI: 10.1777. (2012). (with S. Huartado).
  • Ultrasensitive Detection of Cancer Biomarkers in the Clinic using a Nanostructured Microfluidic Array. Analytical Chemistry (2012). (with Malhotra, R.; Patel, V.; Chikkaveeraiah, B.; Munge , B.; Cheong, S.; Zain, R.; Abraham, M. Gutkind, J.; Rusling, J.).
  • State space mixed models for binary responses with scale mixture of normal distributions links, Computational Statistics and Data Analysis: Special Issue on Bayesian Computing, Methods and Applications. 71, 274-287. (2014). (with C. Abanto-Valle).
  • Bayesian Inference in Nonlinear Mixed--Effects Models Using Normal Independent Distributions. Computational Statistics and Data Analysis, . 64, issue C, pages 237-252 (with V.H. Lachos, and M. Castro).
  • Asymptotics of a Clustering Criterion for Smooth Distributions. Electronic Journal of Statistics, 7,1078- 1093. 2013. (with K. Bharath and V. Pozdnyakov).
  • A new class of flexible link functions with application to species cooccurrence in cape floristic region. Annals of Applied Statistics, 7, 4, 1837- 2457. (2013). (with X. Jiang, A. Wilson, R. Prunier and K. Holsinger).
  • Bayesian Model Diagnostics using Functional Bregman Divergence. Journal of Multivariate Analysis, 124, 371-383. (2014) . (with G. Goh).
  • Propriety of Posterior Distributions Arising in Categorical and Survival Models under Generalized Extreme value Distribution. Statistica Sinica, 24,2, 699-722. (2014). (with V. Roy).
  • Asymptotics of the empirical cross-over function. Annals of the Institute of Statistical Mathematics, 2014, 66, 369-382. (with K. Bharath and V. Pozdnyakov).
  • Bayesian estimation of a skew-Student-t Volatility model Methodology and Computing in Applied Probability,17, 721-738. (2015). (with C.A. Abanto-Valle and V.H. Lachos).
  • A closer look at the spatial exponential matrix specification. Spatial Statistics, 2014. (with E. Rodrigues and R. Assunc˜ao).
  • An entropy based clustering of embryonic stem cell using digital holographic microscopy. J. Opt. Soc. Am. A. (with R. Liu, A. Anand and B. Javidi).
  • Bayesian estimation of a skew-Student-t stochastic volatility model. Methodology and Computing in Applied Probability. 21, 2013. (with C. Abanto-Valle and Lachos, V).
  • Bayesian Spatial-Temporal Modeling of Ecological Zero-Inflated Count Data. Statistica Sinica, 2014. (with Xia Wang, Ming-Hui Chen and Rita C. Kuo).
  • Transformed Gaussian Markov random fields and spatial modeling. Spatial Statistics, 14, 382-399. (2015). (with Prates, M. O., Willig, M. R., and Yan, J).
  • Flexible link functions in nonparametric binary regression with Gaussian process priors. Biometrics (2015). (with D. Li, X. Wang and L. Lizhen).
  • Canonical Variate Regression. Biostatistics, 17, 468-483.(2016). ( with C. Luo, J. Liu K. Chen).
  • Flexible link functions in nonparametric binary regression with Gaussian process priors. Biometrics , DOI: 10.1111/ biom.12462, 2016. (with D. Li, X. Wang and L. Lin).
  • Inference for Large Tree-structured Data. Journal of the American Statistical Association. http://dx.doi.org/10.1080/01621459.2016.1240081(2017) (Wih K. Bharath, P. Kambadur, Rao, A. and B. Baladandyuthapani).
  • Asymptotic Properties of Marginal Least Squares Estimator for Ultrahigh-Dimensional Linear Regression Models with Correlated Errors. The American Statistician (2017). (with G. Goh).
  • Censored regression models with auto regressive errors: A likelihood-based perspective. The Canadian Journal of Statistics, 45, 375–392 (2017). (with F. L. Schumacher and V. H. Lachos).
  • Influence Diagnostics in Spatial Models with Censored Response. Environmetrics, 28, 1-21. (2017). (with T. S. Barbosa, V H. Lachos L A. Matos and Aldo M. Garay).
  • Sequential co-sparse factor regression. Journal of Computational and Graphical Statistics, 814-825. (2017). (with A. Mishra, and K. Chen).
  • Bayesian sparse reduced rank regression. Journal of Multivariate Analysis (2017). (with G. Goh, and K. Chen).
  • The Impact of Missing Values on Different Measures of Uncertainty. Statistica Sinica, 557-586. (2019). (with C. Larose and O. Harel).
  • Bayesian MAP estimation using Gaussian and diffused-gamma prior. Canadian Journal of Statistics,Vol. 46, No. 3, Pages 399–415. (2018). (with G. Goh).
  • Leveraging Mixed and Incomplete Outcomes via Reduced-Rank Modeling. Journal of Multivariate Analysis, 2018, Volume 167, Pages 378-394. (2018). (with C. Luo, J. Liang, G. Li, F. Wang, C. Zhang, and K. Chen).
  • Learning Semiparametric Regression with Missing Covariates Using Gaussian Process Models. Bayesian Analysis, (2019). (with A. Bishoyi and X. Wang).
  • The degree profile and Gini index of random caterpillar trees. Probability in the Engineering and Informational Sciences, (2019). (with P. Zhang).
  • A Bayesian Piece-wise Survival Cure Rate Model for Spatially Clustered Data. Spatial and Spatio-temporal Epidemiology, (2019). ( with S. Hurtado Rua).
  • Clique-based method for social network clustering. Journal of Classification, https://doi.org/10.1007/s00357-019-9310-5 (2019). (with G. Ouyang and P. Zhang).
  • Power Link Functions in Modeling Dependent Ordinal Data. Environmetrics, (2019). (with D. Li and X. Wang).
  • Bayesian variable selection using spike and slab prior with application to high dimensional EEG data by local modeling. Journal of the Royal Statistical Society, Series C.(2019). (with S. Mohammed and Y. Zhang).
  • Assessing malaria using neutral zone classifiers with mixture discriminant analysis on 2D images of red blood cells. Journal of Biostatistics and Epidemiology.(2019). (with S. Mohammed).
  • Assessing malaria using neutral zone classifiers with mixture discriminant analysis on 2D images of red blood cells. Journal of Biostatistics and Epidemiology.(2019). (with S. Mohammed).
  • Track-to-Track Fusion Using Inside Information From Local IMM Estimators. Journal of Advances in Information Fusion, Vol. 15, No. 2 2020. (with R. Visina, Y. Bar-Shalom and P. Willet)
  • Mixed Effects State-Space Models with Student-t errors. Journal of Statistical Computation and Simulation.DOI: 10.1080/00949655.2020.1797737 2020. (with L. Hernandez-Velasco and C.A. Abanto-Valle)
  • On Foundation of Statistical Inference by C. R. Rao Relating to Information Inequality. Proceedings-Mathematical Sciences, of the Indian Academy of Science. 2020. (with G.Goh).
  • Classification of High-Dimensional Electroencephalography Data with Location Selection using Structured Spike-and-Slab Prior. Statistical Analysis and Data Mining,Pages 465-481 2020. (with S. Mohammed and Y. Zhang).
  • On moments of folded and truncated multivariate extended skew-normal distributions. Journal of Computational and Graphical Statistics. 2021. (with C. E. Galarza, L. A. Matos, and V. H. Lachos).
  • Generalized Co-Sparse Factor Regression. Computational Statistics and Data Analysis. 2021. (with A. Mishra, Y. Chen and K. Chen)
  • Scalable Spatio-Temporal Bayesian Analysis of High-Dimensional EEG Data. Canadian Journal of Statistics: Special issue on neuroimaging. 2021. (with S. Mohammed)
  • Comparisons of zero-inflated continuous regression models from a Bayesian perspective. Statistics in Medicines. 2021. (with T. Ye, V. H. Lachos Davila and X. Wang)
  • Application of Vine Copula for Multi-line Insurance Reserving. Risks. Special Issue on Data Mining in Actuarial Science: Theory and Applications. 2021. (with H. Jeong)
  • Heckman selection-t model: parameter estimation via the EM-algorithm. Journal of Multivariate Analysis. https://doi.org/10.1016/j.jmva.2021.104737. 2021. (with V. H. Lachos and M. O. Prates)
  • Prostate Cancer Diagnosis in the Clinic with an 8-Protein Biomarker Panel. Science, Translational Medicine. Analytical Chemistry. 2021. (with Jones, Abby ; Dhanapala Mudiyanselage, Lasangi D Sharafeldin, Mohamed N. ; Colleen Krause ; Shirin Moghaddam ; Ronaldo Faria ; Dey, Dipak ; Watson William ; Ramez Andrawis ; Norman Lee).
  • Spatial Tweedie exponential dispersion models: An application to insurance rate-making. Scandinavian Actuarial Journal. 2021. (with A. Halder, S. Mohammed and K. Chen)
  • An Extended Poisson Family of Life Distribution: A Unified Approach in Competitive and Complementary Risks. Annals of the Brazilian Academy of Sciences. 2021. (with P. L. Ramos, F. Louzada, V. H. Lachos)
  • A finite Mixture Mixed Proportion Regression Model for Classification Problems in Longitudinal Voting Data. Journal of Applied Statistics, https://doi.org/10.1080/02664763.2021.1998392. 2021. (with R. da Paz, J. Bazan and V. H. Lachos)
  • Zero Inflated Poisson Model with Clustered Regression Coefficients: an Application to Heterogeneity Learning of Field Goal Attempts of Professional Basketball Players. Canadian Journal of Statistics. 2021. (with Y.Xue, H-C. Yang and G.Hu).
  • AOn moments of folded and doubly truncated multivariate extended skew-normal distributions. Risks: Journal of Computational and Graphical Statistics, Vol. 31, issue 2, pages 455-465. 2022. (with C. E. G. Morales, L. A. Matos and V. H. Lachos).
  • Approximation of Zero-Inflated Poisson Credibility Premium via Variational Bayes Approach. Risks: Special Issue "Advanced Statistical and Machine Learning Models in Non-life and Health Insurance". 2022. (with M. Kim and H. Jeong).
  • Power laws distributions in objective priors. Statistica Sinica. 2022. (with P. L. Ramos, F. A. Rodrigues, E. Ramos and F. Louzada).