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Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

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Ali Umar Ahmad · Sankore

Abia State University

Ali Umar Ahmad

ORCID, self-asserted

ORCID 0000-0003-0296-8093

This profile carries an ORCID the researcher published on their own record — the strongest evidence available short of a human confirming it.

Publications

9

Citations

42

h-index

4

Computed over the works the graph holds, so it is a floor rather than a career figure.

i10-index

2

Works published 2022 onward have been swept for this country. Figures are complete within that window, to the extent the open indexes are.

Affiliations

Every institution this scholar has appeared with on a work, by how many.

American University of Nigeria4 works
Abia State University1 works

Publications

9 works in the graph, newest first.

Effect of green logistics performance on sustainability in african countries
2025WMU Journal of Maritime AffairsJournalFirst authorCorresponding6 citations10.1007/s13437-025-00373-w
Sustainable economic horizons: integrating green and blue economies, energy strategies to drive Nigeria’s growth potential
2025SN Business & EconomicsJournalFirst authorCorresponding3 citations10.1007/s43546-025-00786-y
The Asymmetric Nexus of Energy Factors, Green Economy Factors, Blue Economy Factors, and African Growth Sustainability: An Empirical Evidence from Hidden Cointegration Approach
2025Journal of the Knowledge EconomyJournalFirst authorCorresponding1 citations10.1007/s13132-025-02632-w
NAVIGATING THE DARK SIDE OF THE BLUE ECONOMY: INTEGRATING BLUE CRIME GOVERNANCE INTO SUSTAINABLE OCEAN DEVELOPMENT
2025JOURNAL OF MARITIME LOGISTICSThesisOpen accessFirst author0 citations10.46754/jml.2025.12.003

MAPPING THE INTERSECTIONS OF THE BLUE ECONOMY AND BLUE CRIME: A MULTI-METHOD BIBLIOMETRIC, THEMATIC AND FACTORIAL ANALYSIS

2025JOURNAL OF MARITIME LOGISTICSJournalOpen accessFirst author0 citations10.46754/jml.2025.12.005

Examining the Asymmetric Effects of Renewable Energy Use, Financial Development, and Trade Openness on Economic Growth in D-8 Islamic Countries

2024International Journal of Energy Economics and PolicyJournalOpen accessFirst author6 citations10.32479/ijeep.16077

Driving forces of CO2 Emissions based on impulse response function and variance decomposition: A case of the main African countries

2022Environmental Health Engineering and ManagementJournalOpen access14 citations10.34172/ehem.2022.23

The effect of economic factors on the quality of the environment in African countries: An application of panel quantile regressions

2022Environmental Health Engineering and ManagementJournalOpen access11 citations10.34172/ehem.2022.10

The Nexus between Financial Instability, Renewable Energy and Environmental Quality in the presence of Structural Breaks: Empirical Evidence from Nigeria

2022Studies of Applied EconomicsJournalOpen access1 citations10.25115/eea.v40i3.5763