GA Ekama

89 total papers · 4.1k total citations
78 papers, 2.0k citations indexed

About

GA Ekama is a scholar working on Pollution, Industrial and Manufacturing Engineering and Water Science and Technology. According to data from OpenAlex, GA Ekama has authored 78 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Pollution, 37 papers in Industrial and Manufacturing Engineering and 19 papers in Water Science and Technology. Recurrent topics in GA Ekama’s work include Wastewater Treatment and Nitrogen Removal (57 papers), Constructed Wetlands for Wastewater Treatment (22 papers) and Anaerobic Digestion and Biogas Production (18 papers). GA Ekama is often cited by papers focused on Wastewater Treatment and Nitrogen Removal (57 papers), Constructed Wetlands for Wastewater Treatment (22 papers) and Anaerobic Digestion and Biogas Production (18 papers). GA Ekama collaborates with scholars based in South Africa, Portugal and Germany. GA Ekama's co-authors include G. v. R. Marais, M. C. Wentzel, Peter Dold, MC Wentzel, SW Sötemann, R. E. Loewenthal, P. van Rensburg, Laurraine H. Lötter, David Ikumi and Lluís Corominas and has published in prestigious journals such as Water Research, Water Science & Technology and Environmental Technology.

In The Last Decade

Co-authorship network of co-authors of GA Ekama

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

GA Ekama

77 papers receiving 1.8k citations

Fields of papers citing papers by GA Ekama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by GA Ekama

Since Specialization
Citations

This map shows the geographic impact of GA Ekama'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 GA Ekama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites GA Ekama 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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2026