About Journal

Pakistan Journal of Statistics and Operation Research (PJSOR) started in 2005 with the aim to promote and share scientific developments in the subject of statistics and its allied fields. PJSOR is double blinded peer-reviewed publication containing articles about Statistics, Data Analysis, Teaching Methods, Operational Research, Actuarial Statistics and application of Statistical methods in variety of disciplines. Check our Scimago Statistics CiteScore Statistics

DOI: https://doi.org/10.18187/pjsor.v16i2

Published: Jun 5, 2020

Performance of the Hybrid Approach based on Rough Set Theory

10.18187/pjsor.v16i2.3069

217-224 Betul Kan Kilinc, Yonca YAZIRLI

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Read Statistic: 337

The Weighted Power Lindley Distribution with Applications on the Life Time Data

10.18187/pjsor.v16i2.2931

225-237 Aafaq A. Rather, Gamze Özel

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Read Statistic: 335

On Bayesian estimation of step stress accelerated life testing for exponentiated Lomax distribution based on censored samples

10.18187/pjsor.v16i2.2705

239-248 Refah Mohamed Alotaibi, Hoda Ragab Rezk

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Read Statistic: 235

The four-parameter Fréchet distribution: Properties and applications

10.18187/pjsor.v16i2.3097

249-264 Mohamed Hamed, Fahad Aldossary, Ahmed Z. Afify

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Read Statistic: 338

Associated Factors of Cardiovascular Diseases in Pakistan: Assessment of Path Analyses Using Warp Partial Least Squares Estimation

10.18187/pjsor.v16i2.3075

265-277 Mirza Rizwan Sajid, Noryanti Muhammad, Roslinazairimah Zakaria, Ahmad Shahbaz, Ahmad Nauman

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Read Statistic: 305

A General Base of Power Transformation to Improve the Boundary Effect in Kernel Density without Shoulder Condition

10.18187/pjsor.v16i2.3164

279-285 Baker Ishaq Albadareen, Noriszura Ismail

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Read Statistic: 175

Sustainable Survival Pyramid Model to Balance Four Factors of Cost, Quality, Risk and Time Limitation in Project Management under Uncertainty

10.18187/pjsor.v16i2.3203

287-294 Mehdi Safaei

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Read Statistic: 447

Joint Modeling of a Longitudinal Measurement and Parametric Survival Data with Application to Primary Biliary Cirrhosis Study

10.18187/pjsor.v16i2.3131

295-304 Elif Dil, Duru Karasoy

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Read Statistic: 353

Some New Goodness-of-fit Tests for Rayleigh Distribution

10.18187/pjsor.v16i2.3087

305-315 Seyed Mahdi Amir Jahanshahi, Arezo Habibi Rad, Vahid Fakoor

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Read Statistic: 221

Two-Echelon Supply Chain Model with Demand Dependent On Price, Promotional Effort and Service Level in Crisp and Fuzzy Environments

10.18187/pjsor.v16i2.3091

317-329 Sahidul Islam, Sayan Chandra Deb

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Read Statistic: 197

The Marshall-Olkin Extended Power Lomax Distribution with Applications

10.18187/pjsor.v16i2.2805

331-341 JIJU GILLARIOSE, Lishamol Tomy

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Read Statistic: 244

The Poisson Topp Leone Generator of Distributions for Lifetime Data: Theory, Characterizations and Applications

10.18187/pjsor.v16i2.3230

343-355 Faton Merovci, Haitham Yousof, G. G Hamedani

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Read Statistic: 260

Bayesian Estimation and Prediction Based on Progressively First Failure Censored Scheme from a Mixture of Weibull and Lomax Distributions

10.18187/pjsor.v16i2.2442

357-372 Mohamed M. Mahmoud, Manal Mohamed Nassar, Marwa Ahmed Aefa

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Read Statistic: 233

A Generalization of Reciprocal Exponential Model: Clayton Copula, Statistical Properties and Modeling Skewed and Symmetric Real Data Sets
A Generalization of Reciprocal Exponential Model

10.18187/pjsor.v16i2.3298

373-386 M. M. Mansour, Nadeem Shafique Butt, Haitham Yousof, S. I. Ansari, Mohamed Ibrahim

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Read Statistic: 314

Permutation Tests for Two-sample Location Problem Under Extreme Ranked Set Sampling

10.18187/pjsor.v16i2.2746

387-408 Monjed H. Samuh, Ridwan A. Sanusi

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Read Statistic: 301