Stephen Akpa

11 total papers · 490 total citations
8 papers, 335 citations indexed

About

Stephen Akpa is a scholar working on Environmental Engineering, Soil Science and Civil and Structural Engineering. According to data from OpenAlex, Stephen Akpa has authored 8 papers receiving a total of 335 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Environmental Engineering, 5 papers in Soil Science and 2 papers in Civil and Structural Engineering. Recurrent topics in Stephen Akpa’s work include Soil Geostatistics and Mapping (4 papers), Soil Carbon and Nitrogen Dynamics (4 papers) and Soil and Unsaturated Flow (2 papers). Stephen Akpa is often cited by papers focused on Soil Geostatistics and Mapping (4 papers), Soil Carbon and Nitrogen Dynamics (4 papers) and Soil and Unsaturated Flow (2 papers). Stephen Akpa collaborates with scholars based in Australia, Nigeria and United States. Stephen Akpa's co-authors include Thomas F. A. Bishop, Inakwu Odeh, Alfred E. Hartemink, Sabastine U. Ugbaje, Robert L. Clark, Eileen M. Perry, John O. Agbenin, Lydia M. Chabala, Alexandre M.J.‐C. Wadoux and Yassine Bouslıhım and has published in prestigious journals such as Soil Science Society of America Journal, Geoderma and Remote Sensing.

Co-authorship network of co-authors of Stephen Akpa

This figure shows the co-authorship network connecting the top 25 collaborators of Stephen Akpa. A scholar is included among the top collaborators of Stephen Akpa 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 Stephen Akpa. Stephen Akpa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Stephen Akpa

8 papers receiving 331 citations

Fields of papers citing papers by Stephen Akpa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stephen Akpa. 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 Stephen Akpa. The network helps show where Stephen Akpa may publish in the future.

Countries citing papers authored by Stephen Akpa

Since Specialization
Citations

This map shows the geographic impact of Stephen Akpa'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 Stephen Akpa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Stephen Akpa more than expected).

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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