TARU PUBLICATIONS
 Journal of Statistics and Management Systems cover
Hybrid ·Peer-reviewed·ISSN (Online): 2169-0014·ISSN (Print): 0972-0510

Monthly Journal: Publishes peer-reviewed aticles on theoretical and applied statistics and management systems, expoloring industrial statistics, actuarial and decision sciences.

Issues up to 2022 co-published with and available at:Taylor & Francis Online
submissions@tarupublications.com
Volume 29·Issue 3·March 2026·7 Articles

Volume 29, Issue 3

Articles

Open Access Research Article·pp. 213–229·Vol. 29, Issue 3Mar 2026

The Marshall-Olkin-Type II Topp-Leone-exponentiated half logistic-G family of distributions with applications 

Simbarashe Chamunorwa, Broderick Oluyede, Fastel Chipepa

Published Online: 27 Dec 2025DOI: 10.47974/JSMS-1243

In this paper: This study introduces a new family of continuous distributions. Statistical properties of the distribution are thoroughly explored, and specific cases within this family are presented. The proposed mo...

AbstractReferencesFull Text PDF (1.4 MB)Views: 96Downloads: 54Citations: 0
Open Access Research Article·pp. 231–254·Vol. 29, Issue 3Mar 2026

Chen proportional hazards model with application to lifetime data 

Kudugu Atiah, Suleman Nasiru, Salifu Katara

Published Online: 17 Feb 2026DOI: 10.47974/JSMS-1356

In this paper: In this study, we have introduced the Chen distribution as an underlying hazard rate function for a parametric proportional hazards model called the Chen proportional hazards model. The maximum likeli...

AbstractReferencesFull Text PDF (1.0 MB)Views: 85Downloads: 80Citations: 0
Open Access Research Article·pp. 255–267·Vol. 29, Issue 3Mar 2026

New goodness of FIT test for Lindley distribution under cumulative entropy

Marwa KH. Hassan

Published Online: 06 Oct 2025DOI: 10.47974/JSMS-1480

In this paper: The Lindley distribution is a significant statistical distribution due to its superior statistical and mathematical properties compared to the exponential distribution. Consequently, it is utilized in...

AbstractReferencesFull Text PDF (345 KB)Views: 137Downloads: 80Citations: 0
Open Access Research Article·pp. 269–284·Vol. 29, Issue 3Mar 2026

Hybrid control strategy for SEIARM model of COVID-19 outbreak

Hadi Delavari, Amir Veisi

Published Online: 06 Jan 2026DOI: 10.47974/JSMS-1484

In this paper: In recent years, the global spread of COVID-19 has posed a significant challenge, impacting nearly every country. A newly identified virus variant, exhibiting significantly higher transmissibility, ha...

AbstractReferencesFull Text PDF (571 KB)Views: 102Downloads: 69Citations: 0
Open Access Research Article·pp. 285–299·Vol. 29, Issue 3Mar 2026

The beta (b5) distribution of Kind-5

G. S. David Sam Jayakumar, W. Samuel

Published Online: 30 Dec 2025DOI: 10.47974/JSMS-1490

In this paper: This paper introduces a beta distribution (BD) of Kind-5 with its density function expressed in terms of Gauss hypergeometrric function. Key distributional properties including the cumulative distribu...

AbstractReferencesFull Text PDF (487 KB)Views: 114Downloads: 65Citations: 0
Open Access Research Article·pp. 301–329·Vol. 29, Issue 3Mar 2026

A characterizable probability model : Properties and flood data application

Fatimah E. Almuhayfith, Tassaddaq Hussain, Hassan S. Bakouch, Hanan H. El-Damrawy, Sadiah M.A. Aljeddani

Published Online: 19 Dec 2025DOI: 10.47974/JSMS-1493

In this paper: As flood frequency analysis (FFA) is an exact and vigorous zone of analysis in statistical hydrology, so, in this regard, numerous probability models, parameters estimation procedures, regionalization...

AbstractReferencesFull Text PDF (1.7 MB)Views: 122Downloads: 82Citations: 0
Open Access Research Article·pp. 331–342·Vol. 29, Issue 3Mar 2026

Greenwashing and its effects on community engagement : A working paper

Veena Christy, Oyyappan, Shankar Subramanian Iyer

Published Online: 09 Feb 2026DOI: 10.47974/JSMS-1560

In this paper: In response to rising environmental concerns, many corporations have adopted green branding strategies; however, not all such efforts are genuine. Greenwashing—the practice of misleading stakeholders...

AbstractReferencesFull Text PDF (139 KB)Views: 159Downloads: 76Citations: 0