Countries citing scholars working at Niger Delta University
Since Specialization
Citations
This map shows the geographic impact of research produced by authors working at Niger Delta University. 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 papers produced at Niger Delta University with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Niger Delta University more than expected).
Fields of papers published by authors at Niger Delta University
This network shows the impact of papers affiliated with Niger Delta University at the time of their publication. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers affiliated with Niger Delta University at the time of their publication.
About Niger Delta University
In recent decades, authors affiliated with Niger Delta University have published 2.6k papers, which have received a total of 24.5k indexed citations . Scholars at this organization have produced 110 papers in Pollution, 120 papers in Health, Toxicology and Mutagenesis, 137 papers in Water Science and Technology, 16 papers in Applied Microbiology and Biotechnology and 29 papers in Virology on the topics of Medicinal Plant Research (69 papers), Heavy metals in environment (69 papers), Water Quality and Pollution Assessment (53 papers), Adsorption and biosorption for pollutant removal (51 papers), African Education and Politics (50 papers), Malaria Research and Control (43 papers), Environmental Toxicology and Ecotoxicology (43 papers) and Oil, Gas, and Environmental Issues (37 papers). Their work is cited by papers focused on Virology (1.4k citations), Water Science and Technology (3.9k citations), Pollution (1.4k citations), Health, Toxicology and Mutagenesis (1.1k citations) and Library and Information Sciences (235 citations). Authors at Niger Delta University collaborate with scholars in Nigeria, United Kingdom and United States and have published in prestigious journals including African Journal of Traditional Complementary and Alternative Medicines, Planta Medica, International Journal of Environmental Science and Technology, PLoS ONE and American Journal of Tropical Medicine and Hygiene. Some of Niger Delta University's most productive authors include Donbebe Wankasi, Nimibofa Ayawei, Augustus Newton Ebelegi, Elijah Ige Ohimain, Sylvester Chibueze Izah, Morufu Olalekan Raimi, Dimie Ogoina, Mba Okechukwu Agwu, Emmanuel E. Baro and R. M. Davies.
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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