H. O. Nwankwoala

51 papers and 307 indexed citations i.

About

H. O. Nwankwoala is a scholar working on Environmental Engineering, Civil and Structural Engineering and Geochemistry and Petrology. According to data from OpenAlex, H. O. Nwankwoala has authored 51 papers receiving a total of 307 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Environmental Engineering, 11 papers in Civil and Structural Engineering and 9 papers in Geochemistry and Petrology. Recurrent topics in H. O. Nwankwoala’s work include Groundwater and Watershed Analysis (15 papers), Groundwater and Isotope Geochemistry (9 papers) and Groundwater flow and contamination studies (8 papers). H. O. Nwankwoala is often cited by papers focused on Groundwater and Watershed Analysis (15 papers), Groundwater and Isotope Geochemistry (9 papers) and Groundwater flow and contamination studies (8 papers). H. O. Nwankwoala collaborates with scholars based in Nigeria, The Netherlands and Namibia. H. O. Nwankwoala's co-authors include A. N. Amadi, T. K. S. Abam, Samuel Okechukwu Onyekuru, M. Harry, Obinna Chigoziem Akakuru, Ozioma Udochukwu Akakuru, Olutoyin Adeola Fashae, P. I. Olasehinde, Edwin R. Wallace and Maurício Roberto Cherubin and has published in prestigious journals such as Environmental Earth Sciences, Isotopes in Environmental and Health Studies and Chemistry and Ecology.

In The Last Decade

Co-authorship network of co-authors of H. O. Nwankwoala i

Fields of papers citing papers by H. O. Nwankwoala

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. O. Nwankwoala. 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 H. O. Nwankwoala. The network helps show where H. O. Nwankwoala may publish in the future.

Countries citing papers authored by H. O. Nwankwoala

Since Specialization
Citations

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