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About Journal

The Pakistan Journal of Statistics and Operation Research (PJSOR) was started in 2005 to promote and share scientific developments in the field of statistics. PJSOR is a double-blinded peer-reviewed publication containing articles about Statistics, Data Analysis, Teaching Methods, Operational Research, Actuarial Statistics, and the application of statistical methods in a variety of disciplines. Check PJSOR citation metrics Scimago Statistics  CiteScore Statistics  Journal Citation Report Statistics

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Bayesian Estimation for Nadarajah-Haghighi Distribution Based on Upper Record Values

10.18187/pjsor.v15i1.2569
217-230 MS Sana, M. Faizan

Exponentiated Transmuted Generalized Raleigh Distribution: A New Four Parameter Rayleigh Distribution

10.18187/pjsor.v11i1.873
115-134 Ahmed Z. AÂ…fify, Zohdy M. Nofal, Abd El Hadi N. Ebraheim

Transmuted Complementary Weibull Geometric Distribution

10.18187/pjsor.v10i4.836
435-454 Ahmed Z. Afify, Zohdy M. Nofal, Nadeem Shafique Butt

Modified Moment, Maximum Likelihood and Percentile Estimators for the Parameters of the Power Function Distribution

10.18187/pjsor.v10i4.614
369-388 Azam Zaka, Ahmad Saeed Akhter

Bayesian and Non–Bayesian Estimation for Two Generalized Exponential Populations Under Joint Type II Censored Scheme

10.18187/pjsor.v10i1.710
57-72 Samir Kamel Ashour, Osama Eraki Abo-Kasem

Bayesian Inference for Concomitants based on Weibull Subfamily of Morgenstern Family Under Generalized Order Statistics

10.18187/pjsor.v12i1.1134
73-87 M.M. Mohie EL-Din, Nahed S.A. Ali, M.M. Amein, M.S. Mohamed

On Maximum Likelihood Estimation for Left Censored Burr Type III Distribution

10.18187/pjsor.v11i4.648
497-512 Navid Feroze, Muhammad Aslam, Tabassum Naz Sindhu

Weibull Inverse Lomax Distribution

10.18187/pjsor.v15i3.2378
587-603 Amal S Hassan, Rokaya E Mohamed

The Burr X Exponentiated Weibull Model: Characterizations,Mathematical Properties and Applications to Failure and Survival Times Data

10.18187/pjsor.v15i1.2824
141-160 Mohamed G. Khalil, G. G. Hamedani, Haitham M. Yousof

A New Multivariate Weibull Distribution

10.18187/pjsor.v14i1.2192
75-88 Saman Hanif Shahbaz, Mashail Al-Sobhi, Muhammad Qaiser Shahbaz, Bander Al-Zahrani

The New Kumaraswamy Kumaraswamy Family of Generalized Distributions with Application

10.18187/pjsor.v11i2.969
159-180 Mohamed Ali Ahmed, Mahmoud Riad Mahmoud, Elsayed Ahmed ElSherbini

The Exponential Pareto Power Series Distribution: Theory and Applications

10.18187/pjsor.v13i3.2072
603-615 I. Elbatal, Mohamed Zayed, Mahdi Rasekhi, Nadeem Shafique Butt

A New Five - Parameter Lifetime Model: Theory and Applications

10.18187/pjsor.v14i2.1851
403-420 A. Aljouiee, Ibrahim Elbatal, Hazem Al-Mofleh

Inference for exponentiated general class of distributions based on record values

10.18187/pjsor.v13i3.2069
575-587 Samah N. Sindi, Gannat R. Al-Dayian, Saman Hanif Shahbaz

On Estimation and Prediction for the Inverted Kumaraswamy Distribution Based on General Progressive Censored Samples

10.18187/pjsor.v14i3.2103
717-736 Mahmoud H. Abu-Moussa, Mostafa M. Mohie El-Din

A Generalization of Generalized Gamma Distributions

10.18187/pjsor.v14i1.1692
121-138 Mohamed Mead, Mazen Mohammed Nassar, Sanku Dey

Length biased Weighted New Quasi Lindley Distribution: Statistical Properties and Applications

10.18187/pjsor.v17i1.3084
123-136 Rashid A. Ganaie, V. Rajagopalan

Exponentiated Lomax Geometric Distribution: Properties and Applications

10.18187/pjsor.v13i3.1437
545-566 Amal Soliman Hassan, Marwa Abdallah Abdelghafar

An Extended Pareto Distribution

10.18187/pjsor.v10i3.766
313-329 Mohamad Mead

EMPIRICAL CHARACTERISTIC FUNCTION APPROACH TO GOODNESS-OF-FIT TESTS FOR THE GENERALIZED EXPONENTIAL DISTRIBUTION

10.18187/pjsor.v7i1.165
67-86 Suzanne Abdel-Rahman Allam

Length-Biased Weighted Lomax Distribution: Statistical Properties and Application

10.18187/pjsor.v12i2.1178
245-255 Afaq Ahmad, S.P Ahmad, A. Ahmed

Bayesian and Maximum Likelihood Estimation for the Weibull Generalized Exponential Distribution Parameters Using Progressive Censoring Schemes

10.18187/pjsor.v14i4.2600
853-868 Ehab Mohamed Almetwally, Hisham Mohamed Almongy, Amaal El sayed Mubarak

A New Extremely Flexible Version of the Exponentiated Weibull Model: Theorem and Applications to Reliability and Medical Data Sets

10.18187/pjsor.v15i1.2383
195-215 Mohamed Abo Raya

The Odd Log-Logistic Generalized Half-Normal Lifetime Poisson Model

10.18187/pjsor.v15i1.2349
111-128 Fazlollah Lak, Mehdi Basikhasteh, Morad Alizadeh, Haitham M. Yousof

On Five-Parameter Lomax Distribution:Properties and Applications

10.18187/pjsor.v11i4.1163
185-199 Mead M. E.

McDonald Generalized Linear Failure Rate Distribution

10.18187/pjsor.v10i3.687
267-288 Ibrahim Elbatal, Faton Merovci, W. Marzouk

The Kumaraswamy Laplace Distribution

10.18187/pjsor.v12i4.1485
609-624 Manal Mohamed Nassar

On The Modified Burr XII-Power Distribution: Development, Properties, Characterizations and Applications

10.18187/pjsor.v15i1.2314
61-85 Fiaz Ahmad Bhatti, G. G. Hamedani, Mustafa A. Korkmaz, Munir Ahmad

On Burr III-Pareto Distribution: Development, Properties, Characterizations and Applications

10.18187/pjsor.v15i2.2938
371-395 Fiaz Ahmad Bhatti, G. G. Hamedani, Mustafa Ç. Korkmaz, Munir Ahmad

A General Transmuted Family of Distributions

10.18187/pjsor.v14i2.2334
451-469 Md. Mahabubur Rahman, Bander Al-Zahrani, Muhammad Qaiser Shahbaz

The McDonald Normal Distribution

10.18187/pjsor.v8i3.510
301-329 Gauss M. Cordeiro, Renato J. Cintra, Leandro C. Rêgo, Edwin M. M. Ortega

Analysis of Exponential Distribution Under Adaptive Type-I Progressive Hybrid Censored Competing Risks Data

10.18187/pjsor.v10i2.705
229-245 Mazen mohammed Nassar, samir kamel ashour

A New Generalization of Quadratic Hazard Rate Distribution

10.18187/pjsor.v9i4.678
343-361 Ibrahim Elbatal, Nadeem Shafique Butt

On Six-Parameter Frechet Distribution: Properties and Applications

10.18187/pjsor.v12i2.1327
281-299 Haitham M. Yousof, Ahmed Z Afify, Abd El Hadi N Ebraheim, G G Hamedani, Nadeem Shafique Butt

Inference for the shape parameter of lognormal distribution in presence of fuzzy data

10.18187/pjsor.v12i1.1084
89-99 Abbas Pak

A comparison of different methods for building Bayesian kriging models

10.18187/pjsor.v16i1.2921
73-82 Younus Hazim Al-Taweel, Najlaa Sadeek
1 - 36 of 36 items

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College of Statistical and Actuarial Sciences, University of the Punjab, Lahore, Pakistan
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