All Stories

  1. Inference on the equality means of several two-parameter exponential distributions under progressively Type II censoring

    Article • Communications in Statistics - Simulation and Computation, January 2019, Taylor & Francis

    Dr Ali Akbar Jafari

  2. On Reliability in a Multicomponent Stress-Strength Generalized Rayleigh Model Based on Record Values

    Article • Journal of Testing and Evaluation, January 2019, ASTM International

    Dr Ali Akbar Jafari

  3. Small sample inference for the common coefficient of variation

    Article • Communications in Statistics - Simulation and Computation, December 2018, Taylor & Francis

    Dr Ali Akbar Jafari, Dr Mohammad Reza Kazemi

  4. Testing equality of quantiles of two-parameter exponential distributions under progressive Type II censoring

    Article • Journal of Statistical Theory and Practice, May 2018, Taylor & Francis

    Dr Ali Akbar Jafari

  5. Reliability characteristics of bivariate Rayleigh distribution and concomitants of its order statistics and record values

    Article • Studia Scientiarum Mathematicarum Hungarica, June 2017, Akademiai Kiado

    Dr Ali Akbar Jafari, Dr Saeid Tahmasebi

  6. Testing the equality of quantiles for several normal populations

    Article • Communications in Statistics - Simulation and Computation, May 2017, Taylor & Francis

    Dr Ali Akbar Jafari

  7. Preliminary Test and ‎‎Shrinkage Estimations of Scale Parameters for Two Exponential Distributions based on Record Values

    Article • Journal of Statistical Research of Iran, September 2016, CASRP: Center of Advanced Scientific Research and Publications

    Dr Ali Akbar Jafari

  8. An extension of the generalized linear failure rate distribution

    Article • Communication in Statistics- Theory and Methods, July 2016, Taylor & Francis

    Dr Ali Akbar Jafari, Dr Saeid Tahmasebi

  9. ON BIVARIATE EXPONENTIATED EXTENDED WEIBULL FAMILY OF DISTRIBUTIONS

    Article • Ciência e Natura, May 2016, Universidad Federal de Santa Maria

    Dr Ali Akbar Jafari

  10. Some results on residual entropy of ranked set samples

    Article • Statistics & Probability Letters, May 2016, Elsevier

    Dr Ali Akbar Jafari, Dr Saeid Tahmasebi

  11. Characterization of order statistics in two runs using conditional expectation

    Article • Model Assisted Statistics and Applications, April 2016, IOS Press

    Dr Ali Akbar Jafari

  12. Modified Signed Log-Likelihood Ratio Test for Comparing the Correlation Coefficients of Two Independent Bivariate Normal Distributions

    Article • Journal of Statistical Research of Iran, March 2016, CASRP: Center of Advanced Scientific Research and Publications

    Dr Ali Akbar Jafari

  13. Optimal Shrinkage Estimations for the Parameters of Exponential Distribution Based on Record Values

    Article • Revista Colombiana de Estadística, January 2016, Universidad Nacional de Colombia

    Dr Ali Akbar Jafari

  14. Properties on Concomitants of Generalized Order Statistics from a Bivariate Rayleigh Distribution

    Article • Bulletin of the Malaysian Mathematical Sciences Society, January 2016, Springer Science + Business Media

    Dr Ali Akbar Jafari, Dr Saeid Tahmasebi

  15. Gompertz-power series distributions

    Article • Communication in Statistics- Theory and Methods, October 2015, Taylor & Francis

    Dr Ali Akbar Jafari, Dr Saeid Tahmasebi

  16. The McDonald Gompertz distribution: Properties and applications

    Article • Communications in Statistics - Simulation and Computation, October 2015, Taylor & Francis

    Dr Ali Akbar Jafari, Dr Saeid Tahmasebi

  17. Generalized Gompertz-Power Series Distributions

    Article • Hacettepe Journal of Mathematics and Statistics, August 2015, Hacettepe Journal of Mathematics and Statistics

    Dr Ali Akbar Jafari, Dr Saeid Tahmasebi

  18. Testing the equality means of several log-normal distributions

    Article • Communications in Statistics - Simulation and Computation, June 2015, Taylor & Francis

    Dr Ali Akbar Jafari

  19. EXPONENTIATED EXTENDED WEIBULL-POWER SERIES CLASS OF DISTRIBUTIONS

    Article • Ciência e Natura, May 2015, Universidad Federal de Santa Maria

    Dr Ali Akbar Jafari, Dr Saeid Tahmasebi

  20. Concomitants of Dual Generalized Order Statistics from Morgenstern Type Bivariate Generalized Exponential Distribution

    Article • Journal of Statistical Theory and Applications, January 2015, Atlantis Press

    Dr Ali Akbar Jafari, Dr Saeid Tahmasebi

  21. Concomitants of Order Statistics and Record Values from Morgenstern Type Bivariate-Generalized Exponential Distribution

    Article • Bulletin of the Malaysian Mathematical Sciences Society, December 2014, Springer Science + Business Media

    Dr Ali Akbar Jafari, Dr Saeid Tahmasebi

  22. Inferences on the Means of Two Log-Normal Distributions: A Computational Approach Test

    Article • Communications in Statistics - Simulation and Computation, December 2014, Taylor & Francis

    Dr Ali Akbar Jafari

  23. Inferences on the Coefficients of Variation in a Multivariate Normal Population

    Article • Communication in Statistics- Theory and Methods, December 2014, Taylor & Francis

    Dr Ali Akbar Jafari

  24. Inference onP(Y < X)in Bivariate Rayleigh Distribution

    Article • Communication in Statistics- Theory and Methods, November 2014, Taylor & Francis

    Dr Ali Akbar Jafari, nayereh bagheri

  25. Inference on the parameters of two Weibull distributions based on record values

    Article • Statistical Methods & Applications, July 2014, Springer Science + Business Media

    Dr Ali Akbar Jafari

  26. The Beta-Gompertz Distribution

    Article • Revista Colombiana de Estadística, July 2014, Universidad Nacional de Colombia

    Dr Ali Akbar Jafari, Dr Saeid Tahmasebi

  27. A Parametric Bootstrap Approach for One-Way ANCOVA with Unequal Variances

    Article • Communication in Statistics- Theory and Methods, June 2013, Taylor & Francis

    Dr Ali Akbar Jafari

  28. A parametric bootstrap approach for the equality of coefficients of variation

    Article • Computational Statistics, May 2013, Springer Science + Business Media

    Dr Ali Akbar Jafari

  29. Application of Zero-Inflated Poisson Mixed Models in Prognostic Factors of Hepatitis C

    Article • BioMed Research International, January 2013, Hindawi Publishing Corporation

    Dr Ali Akbar Jafari

  30. Generalized exponential–power series distributions

    Article • Computational Statistics & Data Analysis, December 2012, Elsevier

    Dr Ali Akbar Jafari

  31. One-way ANOVA with Unequal Variances

    Article • Communication in Statistics- Theory and Methods, November 2012, Taylor & Francis

    Dr Ali Akbar Jafari

  32. Inferences on the ratio of two generalized variances: independent and correlated cases

    Article • Statistical Methods & Applications, April 2012, Springer Science + Business Media

    Dr Ali Akbar Jafari