Charles Obiora Nwonuma

932 citations
52 papers · 594 indexed · h-index 15

Charles Obiora Nwonuma

44 papers receiving 580 citations

Peers

Charles Obiora Nwonuma
Comparison fields: 5 of 108
  • Pharmacology 72
  • Complementary and alternative medicine 53
  • Biochemistry 38
  • Parasitology 41
  • Drug Discovery 1
Replace Emmanuel Mfotie Njoya with:
Emmanuel Mfotie Njoya South Africa
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Citations per field
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Citations per year

Countries citing papers authored by Charles Obiora Nwonuma

Since Specialization
Citations

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

Fields of papers citing papers by Charles Obiora Nwonuma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles Obiora Nwonuma. 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 Charles Obiora Nwonuma. The network helps show where Charles Obiora Nwonuma may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Charles Obiora Nwonuma, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Charles Obiora Nwonuma Line = papers co-authored together Charles Obiora Nwonuma links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20254
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7 20240
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10 20238
11 20230
12 20237
13 20223
14 202218
15 202114
16 202110
17 202154
18 20219
19 20207
20 20206

About Charles Obiora Nwonuma

Charles Obiora Nwonuma is a scholar working on Complementary and alternative medicine, Pharmacology and Food Science, having authored 52 papers that have together received 594 indexed citations. Recurring topics across this work include Malaria Research and Control (5 papers), Insect Pest Control Strategies (4 papers), Natural Antidiabetic Agents Studies (4 papers), Heavy Metal Exposure and Toxicity (4 papers), Microbial Metabolites in Food Biotechnology (3 papers), Phytochemical compounds biological activities (3 papers), Pharmacological Effects of Natural Compounds (3 papers) and Toxoplasma gondii Research Studies (3 papers). The work is most often cited by research in Pharmacology (72 citations), Complementary and alternative medicine (53 citations) and Biochemistry (38 citations). Charles Obiora Nwonuma has collaborated with scholars based in Nigeria, Egypt and China. Frequent co-authors include Oluwafemi Adeleke Ojo, Adebola Busola Ojo, Charles Oluwaseun Adetunji, Gaber El‐Saber Batiha, Abayomi Emmanuel Adegboyega, Matthew Iyobhebhe, Oluyomi Stephen Adeyemı, Clinton Emeka Okonkwo, Abiola Folakemi Olaniran and Tomilola D. Olaolu. Their work appears in journals such as SHILAP Revista de lepidopterología, Scientific Reports and Molecules.

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