Jummai Zainab Umar-Ajijola

University of Port Harcourt

Also at Rivers State Universityfrom their recent papers

Publishing since 2026

Management Information Systems
Strategy and Management
Biomedical Engineering
Building and Construction
Education
Management of Technology and Innovation

Their record on OpenAlex

Publications: 42026
Citations: 0to those papers
h-index: 0i10-index 0
Field-weighted impact: 0.001.00 is the world average
World top 10%: 25%1 of 4 scored papers
Open access: 100%4 papers free to read

What they work on

From the classification of each paper

Subfields

Management Information Systems250%
Strategy and Management250%
Biomedical Engineering125%
Building and Construction125%
Education125%

Career

On their papers

Every institution they have given on a paper.

Publications

4 in all

Workforce Productivity and Safety Routines in Selected Freight Logistics Firms in Port Harcourt.
2026Iconic Research and Engineering JournalsJournalOpen access0 citations10.64388/irev9i7-1713415
Human-Oriented Operating System and Drivers of Socially Sustainable Global Logistics
2026World Journal of Applied Medical Sciences

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Management of Technology and Innovation125%

Management Science and Operations Research125%

Organizational Behavior and Human Resource Management125%

Radiological and Ultrasound Technology125%

Social Psychology125%

Health Sciences
Physical Sciences
Social Sciences

Topics most written on

Supply Chain Resilience and Risk Management2
Business Strategies and Management Research1
Educational Leadership and Innovation1
Employee Performance and Leadership1
Ergonomics and Human Factors1
Occupational Health and Safety Research1
Organizational Management and Leadership1
Outsourcing and Supply Chain Management1
Quality and Supply Management1
Technostress in Professional Settings1
Urban and Freight Transport Logistics1

Who they write with

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

Where their co-authors are

25% of their papers have a co-author abroad

papers co-written1111111Home

Most frequent partner countries

United Kingdom1

Papers with at least one author in that country.

Institutions written with most

Hertfordshire Community NHS TrustGB1 paper
Rivers State UniversityNG1 paper

Where they publish

Iconic Research and Engineering Journals1
World Journal of Applied Medical Sciences1
World Journal of Arts Education and Literature1
World Journal of Multidisciplinary Studies1

How it can be read

100% free to read

Hybrid 3 · 75%Open in a subscription journal
Bronze 1 · 25%Free to read, no open licence

Development goals addressed

From each paper’s title and abstract

9Industry, innovation and infrastructure1
13Climate action1

Most cited

Workforce Productivity and Safety Routines in Selected Freight Logistics Firms in Port Harcourt.
Iconic Research and Engineering Journals13
20260 citationsOpen access · Bronze
Human-Oriented Operating System and Drivers of Socially Sustainable Global Logistics
World Journal of Applied Medical Sciences
20260 citationsOpen access · Hybrid
Barriers and Enablers to Smart Logistics System Development in Nigeria’s Supply Chain Industry
World Journal of Multidisciplinary Studies9
20260 citationsOpen access · Hybrid
Digital Leadership Competence and Organisational Performance in the Era of Digital Transformation
World Journal of Arts Education and Literature
20260 citationsWorld top 10%Open access · Hybrid

Barriers and Enablers to Smart Logistics System Development in Nigeria’s Supply Chain Industry

2026World Journal of Multidisciplinary StudiesJournalOpen accessFirst author0 citations10.65336/wjms.2026.3503

Digital Leadership Competence and Organisational Performance in the Era of Digital Transformation

2026World Journal of Arts Education and LiteratureJournalOpen accessFirst author0 citations10.65336/wjael.2026.3504