Norman Nyazema

610 total citations
18 papers, 472 citations indexed

About

Norman Nyazema is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health and Infectious Diseases. According to data from OpenAlex, Norman Nyazema has authored 18 papers receiving a total of 472 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Obstetrics and Gynecology, 5 papers in Pediatrics, Perinatology and Child Health and 4 papers in Infectious Diseases. Recurrent topics in Norman Nyazema's work include Pregnancy and preeclampsia studies (6 papers), Global Maternal and Child Health (3 papers) and Gestational Diabetes Research and Management (2 papers). Norman Nyazema is often cited by papers focused on Pregnancy and preeclampsia studies (6 papers), Global Maternal and Child Health (3 papers) and Gestational Diabetes Research and Management (2 papers). Norman Nyazema collaborates with scholars based in Zimbabwe, Denmark and South Africa. Norman Nyazema's co-authors include Henrik Friis, Exnevia Gomo, Patricia D. Ndhlovu, Henrik Krarup, Kim F. Michaelsen, Pernille Kæstel, Ying Bian, Phusit Prakongsai, Qingyue Meng and Anne Mills and has published in prestigious journals such as SHILAP Revista de lepidopterología, American Journal of Clinical Nutrition and Social Science & Medicine.

In The Last Decade

Norman Nyazema

17 papers receiving 435 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Norman Nyazema Zimbabwe 11 154 132 100 96 75 18 472
S. Dali Nepal 8 254 1.6× 248 1.9× 79 0.8× 188 2.0× 54 0.7× 18 602
Rohail Kumar Pakistan 9 286 1.9× 200 1.5× 116 1.2× 51 0.5× 166 2.2× 16 583
Neena Raina India 10 219 1.4× 244 1.8× 154 1.5× 54 0.6× 138 1.8× 21 455
Anne Marie Darling United States 18 226 1.5× 220 1.7× 83 0.8× 253 2.6× 103 1.4× 49 692
Sharad Onta Nepal 13 91 0.6× 178 1.3× 26 0.3× 83 0.9× 94 1.3× 28 557
Tesfa Sewunet Alamneh Ethiopia 15 217 1.4× 270 2.0× 94 0.9× 44 0.5× 206 2.7× 33 567
Arjan de Wagt India 13 319 2.1× 126 1.0× 140 1.4× 23 0.2× 92 1.2× 36 484
Achenef Asmamaw Muche Ethiopia 15 175 1.1× 381 2.9× 77 0.8× 337 3.5× 158 2.1× 33 772
Nomita Chandhiok India 12 88 0.6× 218 1.7× 16 0.2× 122 1.3× 75 1.0× 43 466
Abadi Kidanemariam Berhe Ethiopia 10 153 1.0× 317 2.4× 69 0.7× 180 1.9× 95 1.3× 14 461

Countries citing papers authored by Norman Nyazema

Since Specialization
Citations

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

Fields of papers citing papers by Norman Nyazema

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Norman Nyazema

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

All Works

18 of 18 papers shown
1.
2.
Nyazema, Norman, et al.. (2024). The use and potential abuse of psychoactive plants in southern Africa: an overview of evidence and future potential. Frontiers in Pharmacology. 15. 1269247–1269247. 1 indexed citations
3.
Nyazema, Norman, et al.. (2016). HIV Self-Testing, Self-Stigma and Haart Treatment at the University of Limpopo: Health Sciences Students’ Opinion and Perspectives. The Open AIDS Journal. 10(1). 78–82. 11 indexed citations
4.
5.
Katerere, David R., et al.. (2012). Antioxidant activity of some African medicinal and dietary leafy African vegetables. AFRICAN JOURNAL OF BIOTECHNOLOGY. 11(17). 3933–3941. 23 indexed citations
6.
Nyazema, Norman. (2010). The Zimbabwe Crisis and the Provision of Social Services. Journal of Developing Societies. 26(2). 233–261. 20 indexed citations
7.
Friis, Henrik, Exnevia Gomo, Norman Nyazema, et al.. (2009). The acute phase response to parturition: a cross-sectional study in Zimbabwe.. PubMed. 13(2). 61–8. 7 indexed citations
8.
Jan, Stephen, Ying Bian, Qingyue Meng, et al.. (2005). Dual job holding by public sector health professionals in highly resource-constrained settings: problem or solution?. SHILAP Revista de lepidopterología. 83(10). 771–6. 63 indexed citations
9.
Friis, Henrik, Exnevia Gomo, Norman Nyazema, et al.. (2004). Effect of multimicronutrient supplementation on gestational length and birth size: a randomized, placebo-controlled, double-blind effectiveness trial in Zimbabwe. American Journal of Clinical Nutrition. 80(1). 178–184. 94 indexed citations
10.
Friis, Henrik, Exnevia Gomo, Norman Nyazema, et al.. (2004). Maternal body composition, HIV infection and other predictors of gestation length and birth size in Zimbabwe. British Journal Of Nutrition. 92(5). 833–840. 25 indexed citations
11.
Friis, Henrik, Exnevia Gomo, Norman Nyazema, et al.. (2003). Iron, Haptoglobin Phenotype, and HIV-1 Viral Load: A Cross-Sectional Study Among Pregnant Zimbabwean Women. JAIDS Journal of Acquired Immune Deficiency Syndromes. 33(1). 74–81. 36 indexed citations
12.
Gomo, Exnevia, Birgitte J. Vennervald, Patricia D. Ndhlovu, et al.. (2003). Reference values and predictors of white blood cell subset counts: a cross-sectional study among HIV seronegative pregnant women in Zimbabwe. European Journal of Obstetrics & Gynecology and Reproductive Biology. 107(2). 156–162. 12 indexed citations
13.
Friis, Henrik, Exnevia Gomo, Norman Nyazema, et al.. (2002). HIV-1 Viral Load and Elevated Serum α1-Antichymotrypsin Are Independent Predictors of Body Composition in Pregnant Zimbabwean Women. Journal of Nutrition. 132(12). 3747–3753. 14 indexed citations
14.
Friis, Henrik, Exnevia Gomo, Pernille Kæstel, et al.. (2001). HIV and other predictors of serum β-carotene and retinol in pregnancy: a cross-sectional study in Zimbabwe. American Journal of Clinical Nutrition. 73(6). 1058–1065. 58 indexed citations
15.
Friis, Henrik, Exnevia Gomo, Pernille Kæstel, et al.. (2001). HIV and other predictors of serum folate, serum ferritin, and hemoglobin in pregnancy: a cross-sectional study in Zimbabwe. American Journal of Clinical Nutrition. 73(6). 1066–1073. 71 indexed citations
16.
Skåre, Janneche Utne, et al.. (1991). Residues of organochlorine pesticides in human milk from mothers living in the greater Harare area of Zimbabwe.. PubMed. 37(5). 136–41. 10 indexed citations
17.
Nyazema, Norman, et al.. (1989). The levels of zinc in breast milk of urban African women in Zimbabwe.. PubMed. 18(2). 159–62. 10 indexed citations
18.
Nyazema, Norman. (1984). Towards better patient drug compliance and comprehension: A challenge to medical and pharmaceutical services in Zimbabwe. Social Science & Medicine. 18(7). 551–554. 9 indexed citations

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