K.C. Arum

University of Nigeria

Publishing since 2020, latest 2026

Statistics and Probability
Statistics, Probability and Uncertainty
Analytical Chemistry
Applied Mathematics
Cardiology and Cardiovascular Medicine
Computational Theory and Mathematics

Publications: 182020–2026
Citations: 102to those papers
h-index: 5i10-index 4
Field-weighted impact: 1.471.00 is the world average
World top 10%: 33%6 of 18 scored papers
Open access: 78%14 papers free to read

1 other work — a preprint, a dataset or the like — is listed but not counted.

By year

Papers, and the citations to them

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

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

Publications

18 in all

Forecasting Home Win Outcomes in English Premier League Football Matches Using Logistic Regression with Advanced Passing Metrics
2026UMYU ScientificaJournalOpen accessSenior author0 citations10.56919/usci.2653.029
COMPARATIVE ANALYSIS OF RIDGE AND PRINCIPAL COMPONENT REGRESSION IN ADDRESSING MULTICOLLINEARITY
2025

Download CV:PDFWord

Statistics and Probability

Statistics, Probability and Uncertainty633%

Analytical Chemistry317%

Applied Mathematics16%

Cardiology and Cardiovascular Medicine16%

Computational Theory and Mathematics16%

Economics and Econometrics16%

Global and Planetary Change16%

Health Sciences
Life Sciences
Physical Sciences
Social Sciences

Topics most written on

Advanced Statistical Methods and Models10
Advanced Statistical Process Monitoring6
Fuzzy Systems and Optimization3
Spectroscopy and Chemometric Analyses3
Statistical Methods and Bayesian Inference3
Statistical Methods and Inference3
Artificial Intelligence in Healthcare1
Atmospheric and Environmental Gas Dynamics1
Blood Pressure and Hypertension Studies1
Child Nutrition and Water Access1
Computational Drug Discovery Methods1
Crime, Illicit Activities, and Governance1

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

Pan-Atlantic UniversityNG3 papers
Confluence University of Science and Technology, OsaraNG3 papers
Alex Ekwueme Federal University, Ndufu-AlikeNG3 papers
Kogi State UniversityNG2 papers
Abiola Ajimobi Technical University IbadanNG2 papers
Godfrey Okoye UniversityNG2 papers
University of MaiduguriNG2 papers
Yaba College of TechnologyNG1 paper
Kashim Ibrahim UniversityNG1 paper

Where they publish

Mathematics and Statistics3
FUDMA Journal of Sciences2
Scientific African2
American Journal of Theoretical and Applied Statistics1
Communications in Statistics - Simulation and Computation1
Concurrency and Computation Practice and Experience1
International Journal of Statistics and Applied Mathematics1
Journal of Applied Mathematics1

How it can be read

78% free to read

Diamond 9 · 50%Free to read and to publish
Gold 3 · 17%In an open-access journal
Hybrid 1 · 6%Open in a subscription journal
Bronze 1 · 6%Free to read, no open licence
Closed 4 · 22%Behind a paywall

Development goals addressed

From each paper’s title and abstract

12Responsible consumption and production3
15Life on land2
3Good health and well-being1
10Reduced inequalities1

Most cited

Combating outliers and multicollinearity in linear regression model using robust Kibria-Lukman mixed with principal component estimator, simulation and computation
Scientific African
202327 citationsWorld top 10%Open access · Gold
Robust modified jackknife ridge estimator for the Poisson regression model with multicollinearity and outliers
Scientific African
202221 citationsWorld top 10%Open access · Gold
Combining principal component and robust ridge estimators in linear regression model with multicollinearity and outlier
Concurrency and Computation Practice and Experience12
202220 citationsWorld top 10%
On the jackknife Kibria-Lukman estimator for the linear regression model
Communications in Statistics - Simulation and Computation12
202120 citationsWorld top 10%
COMPARATIVE ANALYSIS OF RIDGE AND PRINCIPAL COMPONENT REGRESSION IN ADDRESSING MULTICOLLINEARITY
FUDMA Journal of Sciences
20255 citationsWorld top 10%Open access · Diamond

FUDMA Journal of Sciences

Combining principal component and robust ridge estimators in linear regression model with multicollinearity and outlier

2022Concurrency and Computation Practice and ExperienceJournalFirst authorCorresponding20 citations10.1002/cpe.6803

On the jackknife Kibria-Lukman estimator for the linear regression model

2021Communications in Statistics - Simulation and ComputationJournalSenior author20 citations10.1080/03610918.2021.2007401

Statistical study of reported cases of hypertensive patients at Akulue Memorial hospital, Nsukka, Enugu state

2021International Journal of Statistics and Applied MathematicsJournalOpen accessFirst author0 citations10.22271/maths.2021.v6.i2a.659

Who funds it

1 of 18 papers name a funder

Library of Congress1