Ojonugwa Usman

5.1k total citations · 1 hit paper
106 papers, 4.0k citations indexed

About

Ojonugwa Usman is a scholar working on Economics and Econometrics, Renewable Energy, Sustainability and the Environment and Pollution. According to data from OpenAlex, Ojonugwa Usman has authored 106 papers receiving a total of 4.0k indexed citations (citations by other indexed papers that have themselves been cited), including 100 papers in Economics and Econometrics, 58 papers in Renewable Energy, Sustainability and the Environment and 22 papers in Pollution. Recurrent topics in Ojonugwa Usman's work include Energy, Environment, Economic Growth (85 papers), Energy, Environment, and Transportation Policies (55 papers) and Market Dynamics and Volatility (37 papers). Ojonugwa Usman is often cited by papers focused on Energy, Environment, Economic Growth (85 papers), Energy, Environment, and Transportation Policies (55 papers) and Market Dynamics and Volatility (37 papers). Ojonugwa Usman collaborates with scholars based in Türkiye, Nigeria and Cyprus. Ojonugwa Usman's co-authors include Andrew Adewale Alola, Samuel Asumadu Sarkodie, George N. Ike, Paul Terhemba Iorember, Seyi Saint Akadırı, Abdulkadir Abdulrashid Rafindadi, Oktay Özkan, Ifedolapo Olabisi Olanipekun, Mehmet Balcılar and Ibrahim Adeshola and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and The Science of The Total Environment.

In The Last Decade

Ojonugwa Usman

99 papers receiving 3.9k citations

Hit Papers

Assessing the impact of resource efficiency, renewable en... 2024 2026 2025 2024 25 50 75

Peers

Ojonugwa Usman
Comparison fields: 5 of 91
  • Economics and Econometrics 3.6k
  • Renewable Energy, Sustainability and the Environment 2.1k
  • Environmental Engineering 1.1k
  • Pollution 898
  • General Economics, Econometrics and Finance 300
Replace Syed Tauseef Hassan with:
Syed Tauseef Hassan China
Buhari Doğan Türkiye
Syed Anees Haider Zaidi China
Suleman Sarwar Saudi Arabia
Bright Akwasi Gyamfi Türkiye
Zhilun Jiao China
Manzoor Ahmad China
Ali Acaravcı Türkiye
Alex O. Acheampong Australia
Korhan K. Gökmenoğlu Cyprus
Syed Tauseef Hassan China View profile →
Citations per field, relative to Ojonugwa Usman
Ojonugwa Usman · 1×
Citations per year, relative to Ojonugwa Usman
Ojonugwa Usman · 1×

Countries citing papers authored by Ojonugwa Usman

Since Specialization
Citations

This map shows the geographic impact of Ojonugwa Usman's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ojonugwa Usman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ojonugwa Usman more than expected).

Fields of papers citing papers by Ojonugwa Usman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ojonugwa Usman. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ojonugwa Usman. The network helps show where Ojonugwa Usman may publish in the future.

Co-authorship network of co-authors of Ojonugwa Usman

This figure shows the co-authorship network connecting the top 25 collaborators of Ojonugwa Usman. A scholar is included among the top collaborators of Ojonugwa Usman based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ojonugwa Usman. Ojonugwa Usman is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
# Work Indexed citations
1 6
2 0
3 1
4 0
5 13
6 5
7
Assessing the impact of resource efficiency, renewable energy R&D spending, and green technologies on environmental sustainability in Germany: Evidence from a Wavelet Quantile-on-Quantile Regression breakdown →
80
8 6
9 3
10 6
11 45
12 5
13 4
14 105
15
The Long-Run and Short-Run Exchange Rate Pass-Through during the Period of Economic Reforms in Nigeria: Is it Complete or Incomplete?
8
16 37
17 228
18
Asymmetric Effects of Renewable Energy Consumption, Trade Openness and Economic Growth on Environmental Quality in Nigeria and South Africa
10
19
Revisiting Exchange Rate Pass-Through to Consumer Price Inflation in Nigeria: A Cointegrated Vector Autoregressive Approach
11
20
Does Privatization Increase Firm Performance in Nigeria?: An Empirical Investigation
4

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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