Johnson O. Fatokun

University of Lagos

Publishing since 2009, latest 2025

Economics and Econometrics
Finance
Management Science and Operations Research
Numerical Analysis
Biomedical Engineering
Civil and Structural Engineering

Publications: 92009–2025
Citations: 56to those papers
h-index: 3i10-index 3
Field-weighted impact: 2.761.00 is the world average
World top 10%: 33%3 of 9 scored papers
Open access: 56%5 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

Career

On their papers

Every institution they have given on a paper.

Publications

9 in all

Numerical Solutions of the Black-Scholes Financial Model Using the Adomian Decomposition and Power Series Collocation Methods
2025Journal of Applied Mathematics and PhysicsJournalOpen accessFirst author0 citations10.4236/jamp.2025.134074
Role of Nanotechnology in Medicine: Opportunities and Challenges
2024

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

Economics and Econometrics222%
Finance222%
Management Science and Operations Research222%
Numerical Analysis222%
Biomedical Engineering111%
Civil and Structural Engineering111%
Computational Mechanics111%
Computational Theory and Mathematics111%
Developmental and Educational Psychology111%
Electrical and Electronic Engineering111%

Physical Sciences
Social Sciences

Topics most written on

Complex Systems and Time Series Analysis2
Numerical methods for differential equations2
Stochastic processes and financial applications2
Advanced Numerical Methods in Computational Mathematics1
Advanced Statistical Methods and Models1
Biosensors and Analytical Detection1
Educational Games and Gamification1
Electromagnetic Simulation and Numerical Methods1
Financial Risk and Volatility Modeling1
Forecasting Techniques and Applications1
Fractional Differential Equations Solutions1
Genetics and Plant Breeding1

Who they write with

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

Where their co-authors are

33% of their papers have a co-author abroad

papers co-written1111222Home

Most frequent partner countries

Namibia2
Canada1
Malaysia1
United States1
South Africa1

Papers with at least one author in that country.

Institutions written with most

Anchor University LagosNG3 papers
Nasarawa State UniversityNG3 papers
Namibia University of Science and TechnologyNA2 papers
Michigan Technological UniversityUS1 paper
The University of WinnipegCA1 paper
University of Kuala LumpurMY1 paper
University of MalayaMY1 paper
Federal Medical CentreNG1 paper
Federal Polytechnic, NasarawaNG1 paper
University of BeninNG1 paper

Where they publish

Journal of Emerging Trends in Engineering and Applied Sciences2
American Journal of Computational Mathematics1
Environmental science and engineering1
Journal of Advanced Research in Applied Sciences and Engineering Technology1
Journal of Applied Mathematics and Physics1
Material Science Research India

Development goals addressed

From each paper’s title and abstract

11Sustainable cities and communities1
16Peace, justice and strong institutions1

Most cited

An Alternative Algorithm for ARIMA Model Selection
202024 citationsWorld top 10%
Role of Nanotechnology in Medicine: Opportunities and Challenges
Environmental science and engineering
202417 citationsWorld top 10%
Cybersecurity Knowledge Deterioration and the role of Gamification Intervention
Journal of Advanced Research in Applied Sciences and Engineering Technology16

Environmental science and engineering

Cybersecurity Knowledge Deterioration and the role of Gamification Intervention

2024Journal of Advanced Research in Applied Sciences and Engineering TechnologyJournalOpen access11 citations10.37934/araset.43.1.6694

An Accurate Numerical Integrator for the Solution of Black Scholes Financial Model Equation

2015American Journal of Computational MathematicsJournalOpen accessSenior author1 citation10.4236/ajcm.2015.53026

Collocation multistep methods for integrating differential equations on manifolds using Lie Group approach

2012Journal of Emerging Trends in Engineering and Applied SciencesJournalFirst author0 citations

A Class of Adams-like Implicit Collocation Methods of Higher Orders for the solutions of Initial Value Problems

2011Material Science Research IndiaJournalOpen accessFirst authorCorresponding1 citation10.13005/msri/080107

A new generalised inverse polynomial model in the exploration of response surface methodology

2011Journal of Emerging Trends in Engineering and Applied SciencesJournalSenior author0 citations

How it can be read

56% free to read

Diamond 2 · 22%Free to read and to publish
Hybrid 2 · 22%Open in a subscription journal
Green 1 · 11%A copy in a repository
Closed 4 · 44%Behind a paywall

Who funds it

1 of 9 papers name a funder

Universiti Kuala Lumpur1
University of Kuala Lumpur1

202411 citationsWorld top 10%Open access · Hybrid

An Accurate Numerical Integrator for the Solution of Black Scholes Financial Model Equation

American Journal of Computational Mathematics

20151 citationOpen access · Diamond