Research

Journal Publications

• Implementation of order-restricted inference, optimal design and model misspecification in step-stress model with progressive first-failure censored data
  Ayan Pal, Deepak Prajapati, Shuvashree Mondal and Debasis Kundu
  Annals of Operation Research, 2025, (accepted).
• Exponentiated Copula Models: A Novel Class and Dependence Techniques Applied to Insurance Data
  Deepak Prajapati
  North American Actuarial Journal, 2025, (to appear).
• On Semi-Parametric Progressive Censoring
  Deepak Prajapati and Debasis Kundu
  Statistics and Computing, 2025, Volume 35, article number 204.
• A novel two-sample joint unified hybrid censoring scheme with the application of insulating fluid data
  Subhankar Dutta, Deepak Prajapati and Debasis Kundu
  Journal of Applied Statistics, 2025, (to appear).
• Geometric scale mixtures of normal distribution
  Deepak Prajapati, Sobhan Shafiei, Debasis Kundu and Ahad Jamalizadeh
  Journal of Multivariate Analysis, vol. 208, 105430, 2025.
• Bayesian optimal design for 2x2 binary crossover trials using copula
  Satya Prakash Singh and Deepak Prajapati
  Computational Statistics, 2025, (to appear).
• The Bivariate Exponentiated Additive Weibull Distribution and its Multivariate Extension with Applications
  Neeraj Poonia, Deepak Prajapati and Sarita Azad
  Computers & Industrial Engineering, Volume 188, 109886, 2024.
• Two Sample Bayesian Acceptance Sampling Plan
  Deepak Prajapati, Shuvashree Mondal and Debasis Kundu
  Annals of Operations Research, Volume 340, pages 425–449, 2024.
• A Finite Mixture Model for Multiple Dependent Competing Risks with Applications of Automotive Warranty Claim Data
  Deepak Prajapati, Ayan Pal and Debasis Kundu
  Statistics and Computing, Volume 34, article number 19, 2024.
• Bayesian Acceptance Sampling Plan for Simple Step-Stress Model
  Deepak Prajapati and Debasis Kundu
  Communications in Statistics - Simulation and Computation, 2023, (to appear).
• Mixture Model for Dependent Competing Risks Data and Application for Diabetic Retinopathy Treatment
  Ayan Pal and Deepak Prajapati
  Applied Mathematical Modelling, 514-527, vol. 113, 2023.
• Optimal Bayesian Sampling Plan for Competing Risks Data
  Deepak Prajapati, Sharmishtha Mitra, Debasis Kundu, and Ayan Pal
  Journal of Statistical Computation and Simulation, 775-799, vol. 93(5), 2023.
• Bayesian Sampling Plan for the Exponential Distribution with Generalized Type - I Hybrid Censoring Scheme
  Deepak Prajapati, Sharmishtha Mitra and Debasis Kundu
  Journal of Statistical Theory and Practice, 5, 17, 2023.
• Symmetric Geometric Skew Normal Regression Model
  Debasis Kundu and Deepak Prajapati
  In: Pham, H. (eds) Springer Handbook of Engineering Statistics. Springer Handbooks. Springer, London, 2023.
• Bayesian Sampling Plan for the Exponential Distribution with Generalized Type - II Hybrid Censoring Scheme
  Deepak Prajapati, Sharmishtha Mitra and Debasis Kundu
  Communications in Statistics-Simulation and Computation, 533-556, vol. 52(2), 2023.
• Misspecification of Copula for One-Shot Devices under Constant Stress Accelerated Life-Tests
  Deepak Prajapati, Man Ho Ling, Ping Shing Chan, and Debasis Kundu
  Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability, 725-740, vol. 237(4), 2023.
• Optimal decision-theoretic sampling plan for two exponential distributions under joint censoring scheme
  Deepak Prajapati, Shuvashree Mondal and Debasis Kundu
  Applied Stochastic Models in Business and Industry, 560-576, vol. 37, 2021.
• A New Decision Theoretic Sampling Plan for Exponential Distribution under Type-I Censoring
  Deepak Prajapati, Sharmishtha Mitra and Debasis Kundu
  Communications in Statistics-Simulation and Computation, 453-471, vol. 49, no. 2, 2020.
• Decision theoretic sampling plan for one-parameter exponential distribution under type-I and type-I hybrid censoring schemes
  Deepak Prajapati, Sharmishtha Mitra and Debasis Kundu
  In: Lio, Y., Ng, H., Tsai, TR., Chen, DG. (eds) Statistical Quality Technologies. ICSA Book Series in Statistics, pp. 183-210, Springer, Cham, 2019.
• A New Decision Theoretic Sampling Plan for Type-I and Type-I Hybrid Censored Samples from the Exponential Distribution
  Deepak Prajapati, Sharmishtha Mitra and Debasis Kundu
  Sankhya, Ser. B., 251-288, vol. 81-B, Part 2, 2019.