G. M. Oyeyemi

University of Ilorin

Publishing since 2011, latest 2026

Statistics and Probability
Management Science and Operations Research
Artificial Intelligence
Economics and Econometrics
Analytical Chemistry
Building and Construction

Publications: 162011–2026
Citations: 128to those papers
h-index: 4i10-index 4
Field-weighted impact: 0.631.00 is the world average
World top 10%: 19%3 of 16 scored papers
Open access: 75%12 papers free to read

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Publications

16 in all

A Novel Two-Parameter Contiguous Zero-inflated Model for Count Data
2026DESIGN CONSTRUCTION MAINTENANCEJournalOpen access0 citations10.37394/232022.2026.6.1
EMPIRICAL INVESTIGATION OF THE MODIFIED WALLACE-HUSSAIN ESTIMATOR
2026Zenodo (CERN European Organization for Nuclear Research)

Download CV:PDFWord

Citations received each year

Peerford

To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.

What they work on

From the classification of each paper

Subfields

Statistics and Probability850%
Management Science and Operations Research425%
Artificial Intelligence319%
Economics and Econometrics319%
Analytical Chemistry16%
Building and Construction16%
Business and International Management16%
Cancer Research16%
Control and Systems Engineering16%
Emergency Medical Services16%

Health Sciences
Life Sciences
Physical Sciences
Social Sciences

Topics most written on

Advanced Statistical Methods and Models3
Statistical Methods and Bayesian Inference3
Bayesian Methods and Mixture Models2
Statistical Distribution Estimation and Applications2
Statistical Methods and Inference2
Survey Sampling and Estimation Techniques2
Advanced Breast Cancer Therapies1
Advanced Data Processing Techniques1
Advanced Statistical Process Monitoring1
AI in cancer detection1
Bioinformatics and Genomic Networks1
Breast Cancer Treatment Studies1

Who they write with

Their most frequent co-authors, and the papers those co-authors share

Where their co-authors are

0% of their papers have a co-author abroad

Most frequent partner countries

Papers with at least one author in that country.

Institutions written with most

Ladoke Akintola University of TechnologyNG4 papers
Afe Babalola UniversityNG2 papers
Ahmadu Bello UniversityNG2 papers
Federal Polytechnic, IdahNG1 paper
University of Ilorin Teaching HospitalNG1 paper
Usmanu Danfodiyo UniversityNG1 paper
Rufus Giwa PolytechnicNG1 paper
Hassan Usman Katsina PolytechnicNG1 paper
The Polytechnic IbadanNG1 paper
National Institute for Pharmaceutical Research and DevelopmentNG1 paper

Where they publish

Ilorin Journal of Science2
Scientia Africana2
ABUAD International Journal of Natural and Applied Sciences1
Asian Journal of Probability and Statistics1
DESIGN CONSTRUCTION MAINTENANCE1
Econstor (Econstor)1

Development goals addressed

From each paper’s title and abstract

1No poverty1
3Good health and well-being1
8Decent work and economic growth1
10Reduced inequalities1
12Responsible consumption and production1
16Peace, justice and strong institutions1
17Partnerships for the goals1

Most cited

Trace elements; copper, zinc and selenium, in breast cancer afflicted female patients in LAUTECH Osogbo, Nigeria
Indian Journal of Cancer3
201564 citations
An examination of some safety issues among commercial motorcyclists in Nigeria: a case study
International Journal of Injury Control and Safety Promotion16
201218 citationsWorld top 10%
Employment Generation and Earnings in the Informal Transport Sector in Nigeria

Research on consumers’ behavior towards online shopping

2025Scientia AfricanaJournalOpen accessSenior author0 citations10.4314/sa.v24i3.28

Combined Exponential-Type Estimators for Finite Population Mean in Two-Phase Sampling

2023Asian Journal of Probability and StatisticsJournalOpen accessFirst author4 citations10.9734/ajpas/2023/v21i2462

A new reduced contagious zero-inflated model: An application to count data

2023ABUAD International Journal of Natural and Applied SciencesJournalOpen accessSenior author0 citations10.53982/aijnas.2023.0302.01-j

Efficient health care service delivery using network analysis: a case study of Kwara State, Nigeria

2017Ethiopian Journal of Environmental Studies and ManagementJournalOpen access1 citation10.4314/ejesm.v10i2.5

Comparisons of Some Outlier Detection Methods in Linear Regression Model

2017Ilorin Journal of ScienceJournalOpen accessFirst authorCorresponding0 citations10.54908/iljs.2017.04.01.009

On discrimination procedure with mixtures of continuous and categorical variables

2016Journal of Applied StatisticsJournalFirst authorCorresponding1 citation10.1080/02664763.2015.1125859

A Note on the Precision of Stratified Systematic Sampling

2015Open Journal of StatisticsJournalOpen accessSenior author2 citations10.4236/ojs.2015.52013

An examination of some safety issues among commercial motorcyclists in Nigeria: a case study

2012International Journal of Injury Control and Safety PromotionJournalSenior author18 citations10.1080/17457300.2012.686040

Ethiopian Journal of Environmental Studies and Management

Ethiopian Journal of Health Sciences1

How it can be read

75% free to read

Diamond 5 · 31%Free to read and to publish
Gold 1 · 6%In an open-access journal
Hybrid 3 · 19%Open in a subscription journal
Bronze 1 · 6%Free to read, no open licence
Green 2 · 13%A copy in a repository
Closed 4 · 25%Behind a paywall

International Business Management1

201118 citationsWorld top 10%

Combined Exponential-Type Estimators for Finite Population Mean in Two-Phase Sampling

Asian Journal of Probability and Statistics

20234 citationsOpen access · Diamond