H. C. O. Unegbu

Ahmadu Bello University

Publishing since 2020, latest 2026

Building and Construction
Management Science and Operations Research
Strategy and Management
Aerospace Engineering
Civil and Structural Engineering
Energy Engineering and Power Technology

Publications: 652020–2026
Citations: 220to those papers
h-index: 6i10-index 4
Field-weighted impact: 0.891.00 is the world average
World top 10%: 9%6 of 65 scored papers
Open access: 98%64 papers free to read

8 other works — preprints, datasets and the like — are 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

65 in all

An Investigation of Innovative Materials and Technologies for Sustainable Construction in Nigeria
2024Civil and Environmental ScienceJournalOpen accessFirst author2 citations10.21776/ub.civense.2024.007.02.8
OPTIMIZING WASTE MANAGEMENT STRATEGIES FOR SUSTAINABLE CONSTRUCTION: ASSESSING THE IMPLEMENTATION OF CIRCULAR ECONOMY PRINCIPLES IN NIGERIA

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Building and Construction

Management Science and Operations Research2132%

Strategy and Management914%

Aerospace Engineering69%

Civil and Structural Engineering69%

Energy Engineering and Power Technology69%

Polymers and Plastics46%

Waste Management and Disposal46%

Electrical and Electronic Engineering35%

Mechanical Engineering35%

Physical Sciences
Social Sciences

Topics most written on

Sustainable Building Design and Assessment31
Construction Project Management and Performance21
Hybrid Renewable Energy Systems6
Recycled Aggregate Concrete Performance6
Value Engineering and Management5
BIM and Construction Integration4
Municipal Solid Waste Management4
Sustainable Supply Chain Management4
Construction Engineering and Safety3
Natural Fiber Reinforced Composites3
Urban and Rural Development Challenges3
Advanced Battery Technologies Research2

Who they write with

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

Where their co-authors are

6% of their papers have a co-author abroad

papers co-written2222222Home

Most frequent partner countries

Indonesia2
Philippines2

Papers with at least one author in that country.

Institutions written with most

University of Camarines NortePH2 papers
Politeknik Negeri Tanah Laut1 paper
Universitas Bung HattaID1 paper
Universitas Teknokrat IndonesiaID1 paper
Baze UniversityNG1 paper

Where they publish

Jurnal MEKANIKAL9
Journal of Sustainable Construction7
Jurnal Pengabdian KOLABORATIF6
Discover Civil Engineering5
JICE (Journal of Infrastructural in Civil Engineering)4
MECHANICAL3
IEM Journal2
Journal of Sustainable Infrastructure2

How it can be read

98% free to read

Diamond 48 · 74%Free to read and to publish
Gold 5 · 8%In an open-access journal
Hybrid 9 · 14%Open in a subscription journal
Green 2 · 3%A copy in a repository
Closed 1 · 2%Behind a paywall

Development goals addressed

From each paper’s title and abstract

9Industry, innovation and infrastructure17
8Decent work and economic growth2
11Sustainable cities and communities2
17Partnerships for the goals2
7Affordable and clean energy1
12Responsible consumption and production1
16Peace, justice and strong institutions1

Most cited

An investigation of the relationship between project performance measures and project management practices of construction projects for the construction industry in Nigeria
Journal of King Saud University - Engineering Sciences9
202082 citationsWorld top 10%Open access · Hybrid
Sustainable Urban Planning and Development: A Systematic Review of Policies and Practices in Nigeria
Journal of Sustainable Development Innovations.
202416 citationsWorld top 10%Open access · Hybrid
Optimizing construction and demolition waste management in Nigeria: challenges, regulatory frameworks, and policy solutions
Discover Civil Engineering11
202415 citationsOpen access · Diamond
Measures for overcoming sustainable construction barriers in the Nigerian construction industry
Discover Civil Engineering9
202513 citationsWorld top 10%Open access · Diamond
Investigation of Community Engagement in Sustainable Construction Projects: Case Studies from Nigeria
Journal of Sustainable Construction9
20249 citationsOpen access · Diamond

Jurnal Ilmiah Teknologi dan Rekayasa

SUSTAINABLE CONSTRUCTION MODELS IN NIGERIA: A SYSTEMATIC REVIEW

2024Jurnal MEKANIKALJournalOpen accessFirst author1 citation10.11113/jm.v47.477

Sustainable Innovations in Construction: Enhancing Slag-Based Materials through Recycled Concrete Fines

2024Sohag Engineering Journal/Sohag Engineering Journal JournalOpen accessFirst author0 citations10.21608/sej.2024.321331.1065