C.O.C. Oko

University of Port Harcourt

Publishing since 2010, latest 2019

Mechanical Engineering
Energy Engineering and Power Technology
Pollution
Renewable Energy, Sustainability and the Environment
Electrical and Electronic Engineering
Computational Mechanics

Publications: 222010–2019
Citations: 733to those papers
h-index: 12i10-index 12
Field-weighted impact: 1.851.00 is the world average
World top 10%: 23%5 of 22 scored papers
Open access: 55%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

22 in all

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

Mechanical Engineering1359%
Energy Engineering and Power Technology732%
Pollution523%
Renewable Energy, Sustainability and the Environment523%
Electrical and Electronic Engineering418%
Computational Mechanics314%
Statistical and Nonlinear Physics314%
Architecture29%
Artificial Intelligence29%
Food Science29%

Life Sciences
Physical Sciences

Topics most written on

Hybrid Renewable Energy Systems7
Thermodynamic and Exergetic Analyses of Power and Cooling Systems7
Energy and Environment Impacts5
Advanced Thermodynamic Systems and Engines3
Advanced Thermodynamics and Statistical Mechanics3
Heat Transfer and Optimization3
Engineering Education and Pedagogy2
Food Drying and Modeling2
Greenhouse Technology and Climate Control2
Heat Transfer and Numerical Methods2
Oil, Gas, and Environmental Issues2
Photovoltaic System Optimization Techniques2

Who they write with

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

Where their co-authors are

23% of their papers have a co-author abroad

papers co-written1122334Home

Most frequent partner countries

United Kingdom4
Ghana2
Uganda1

Papers with at least one author in that country.

Institutions written with most

Cranfield UniversityGB2 papers
University College LondonGB2 papers
Kwame Nkrumah University of Science and TechnologyGH2 papers
Kampala International UniversityUG1 paper
Federal University of Technology OwerriNG1 paper

Where they publish

International Journal of Ambient Energy4
Cogent Engineering3
International Journal of Computer Applications2
Journal of Engineering Science and Technology Review2
Applied Energy1
Drying Technology1
Energy

Development goals addressed

From each paper’s title and abstract

7Affordable and clean energy6
12Responsible consumption and production3
9Industry, innovation and infrastructure2

Most cited

Optimal mapping of hybrid renewable energy systems for locations using multi-criteria decision-making algorithm
Renewable Energy7
2018155 citationsWorld top 10%Open access · Hybrid
Energy, exergy, environmental and economic analysis of an agricultural waste-to-energy integrated multigeneration thermal power plant
Energy Conversion and Management12
2018143 citationsWorld top 10%

Thermo-economic analysis of an ocean thermal power plant for a Nigerian coastal region

2017International Journal of Ambient EnergyJournalFirst authorCorresponding16 citations10.1080/01430750.2017.1318789

Conical Hopper Design Parameters for Selected Food Powders using MS Excel Add-in

2015International Journal of Computer ApplicationsJournalOpen accessFirst author0 citations10.5120/19872-1859

Coupled Heat and Mass Transfer in a Solar Grain Dryer

2013Drying TechnologyJournalFirst authorCorresponding19 citations10.1080/07373937.2012.719561

Design and Economic Analysis of a Photovoltaic System: A Case Study

2012International Journal of Renewable Energy DevelopmentJournalOpen accessFirst author67 citations10.14710/ijred.1.3.65-73

Optimum Collector Tilt Angles For Low Latitudes

2012The Open Renewable Energy JournalJournalOpen accessFirst authorCorresponding13 citations10.2174/1876387101205010007

Spreadsheet Add-in for Heat Exchanger Logarithmic Mean Temperature Difference Correction Factors

2012International Journal of Computer ApplicationsJournalOpen accessFirst author3 citations10.5120/6260-8406

Energy and exergy audit of a solar grain dryer

2011International Journal of Renewable Energy TechnologyJournalFirst author4 citations10.1504/ijret.2012.043913

Analysis of air-conditioning and drying processes using spreadsheet add-in for psychrometric data

2010Journal of Engineering Science and Technology ReviewJournalOpen accessFirst author8 citations10.25103/jestr.031.02

Design of hoppers using spreadsheet

2010Research in Agricultural EngineeringJournalOpen accessFirst author8 citations10.17221/30/2009-rae

Determination of the thermal conductivity and specific heat capacity of neem seeds by inverse problem method

2010Journal of Engineering Science and Technology ReviewJournalOpen access7 citations10.25103/jestr.031.01

Energy and Policy Research1

How it can be read

55% free to read

Diamond 3 · 14%Free to read and to publish
Gold 5 · 23%In an open-access journal
Hybrid 1 · 5%Open in a subscription journal
Bronze 3 · 14%Free to read, no open licence
Closed 10 · 45%Behind a paywall

Who funds it

2 of 22 papers name a funder

Department for International Development1
Department for International Development, UK Government1
Engineering and Physical Sciences Research Council1
Government of the United Kingdom1

2019138 citationsWorld top 10%

Design and Economic Analysis of a Photovoltaic System: A Case Study

International Journal of Renewable Energy Development12

201267 citationsOpen access · Gold