Peter Ojwang

618 total citations
29 papers, 455 citations indexed

About

Peter Ojwang is a scholar working on Genetics, Hematology and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Peter Ojwang has authored 29 papers receiving a total of 455 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Genetics, 6 papers in Hematology and 5 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Peter Ojwang's work include Hemoglobinopathies and Related Disorders (7 papers), HIV Research and Treatment (4 papers) and Blood groups and transfusion (4 papers). Peter Ojwang is often cited by papers focused on Hemoglobinopathies and Related Disorders (7 papers), HIV Research and Treatment (4 papers) and Blood groups and transfusion (4 papers). Peter Ojwang collaborates with scholars based in Kenya, South Africa and United States. Peter Ojwang's co-authors include T. H. J. Huisman, Jagidesa Moodley, A. G. Kendall, W. A. Schroeder, Geoffrey Omuse, Rajiv T. Erasmus, Jane Mwangi, Daniel Maina, F. Kutlar and KD Lanclos and has published in prestigious journals such as PLoS ONE, British Journal of Haematology and BJOG An International Journal of Obstetrics & Gynaecology.

In The Last Decade

Peter Ojwang

29 papers receiving 431 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Peter Ojwang Kenya 13 140 104 78 77 74 29 455
Craig Webster United Kingdom 11 103 0.7× 142 1.4× 41 0.5× 30 0.4× 43 0.6× 32 396
Parvin Saidi United States 15 74 0.5× 218 2.1× 27 0.3× 60 0.8× 39 0.5× 24 537
Aisha Indo Mamman Nigeria 9 231 1.6× 181 1.7× 43 0.6× 58 0.8× 30 0.4× 47 413
Charalambos Kartsios Greece 12 102 0.7× 162 1.6× 26 0.3× 89 1.2× 50 0.7× 18 549
Zegeye Getaneh Ethiopia 12 55 0.4× 123 1.2× 61 0.8× 61 0.8× 28 0.4× 28 440
Sandra Manceau France 13 95 0.7× 82 0.8× 74 0.9× 23 0.3× 54 0.7× 23 342
N O Akinola Nigeria 11 275 2.0× 240 2.3× 42 0.5× 31 0.4× 14 0.2× 22 403
Sepideh Akhavan France 13 104 0.7× 394 3.8× 17 0.2× 87 1.1× 78 1.1× 29 631
Erick Gerday United States 12 56 0.4× 86 0.8× 255 3.3× 88 1.1× 32 0.4× 19 567
Jonathan D. Kurtis United States 12 53 0.4× 121 1.2× 38 0.5× 31 0.4× 25 0.3× 12 484

Countries citing papers authored by Peter Ojwang

Since Specialization
Citations

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

Fields of papers citing papers by Peter Ojwang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Peter Ojwang

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

All Works

20 of 20 papers shown
1.
Omuse, Geoffrey, Kiyoshi Ichihara, Daniel Maina, et al.. (2020). Determination of reference intervals for common chemistry and immunoassay tests for Kenyan adults based on an internationally harmonized protocol and up-to-date statistical methods. PLoS ONE. 15(7). e0235234–e0235234. 20 indexed citations
2.
Omuse, Geoffrey, Daniel Maina, Jane Mwangi, et al.. (2018). Complete blood count reference intervals from a healthy adult urban population in Kenya. PLoS ONE. 13(6). e0198444–e0198444. 33 indexed citations
3.
Omuse, Geoffrey, et al.. (2018). Vitamin D status in healthy black African adults at a tertiary hospital in Nairobi, Kenya: a cross sectional study. BMC Endocrine Disorders. 18(1). 70–70. 10 indexed citations
4.
5.
Omuse, Geoffrey, Daniel Maina, Jane Mwangi, et al.. (2017). Metabolic syndrome and its predictors in an urban population in Kenya: A cross sectional study. BMC Endocrine Disorders. 17(1). 37–37. 34 indexed citations
6.
Abidi, Syed Hani, et al.. (2015). Prevalence of Transmitted Drug Resistance Mutations in HIV-1-Infected Drug-Naive Patients from Urban and Suburban Regions of Kenya. AIDS Research and Human Retroviruses. 32(3). 220–225. 9 indexed citations
7.
Moloo, Zahir, et al.. (2014). Measurement of Improvement Achieved by Participation in International Laboratory Accreditation in Sub-Saharan Africa. American Journal of Clinical Pathology. 141(2). 188–195. 17 indexed citations
8.
Abidi, Syed Hani, Aniqa Shahid, Rafiq Khanani, et al.. (2013). Population-specific evolution of HIV Gag epitopes in genetically diverged patients. Infection Genetics and Evolution. 16. 78–86. 10 indexed citations
9.
Abidi, Syed Hani, Aniqa Shahid, Reena Shah, et al.. (2013). HIV-1 progression links with viral genetic variability and subtype, and patient’s HLA type: analysis of a Nairobi-Kenyan cohort. Medical Microbiology and Immunology. 203(1). 57–63. 11 indexed citations
10.
Omuse, Geoffrey, et al.. (2012). Macro CK in patients with elevated troponin I levels : case report. Cardiovascular journal of South Africa. 23(1). e7–e10. 1 indexed citations
11.
Ojwang, Peter, et al.. (2008). Genetic Analysis of HIV-1 Subtypes in Nairobi, Kenya. PLoS ONE. 3(9). e3191–e3191. 28 indexed citations
12.
Crowther, Nigel J., William Frank Ferris, Peter Ojwang, & Paul Rheeder. (2006). The effect of abdominal obesity on insulin sensitivity and serum lipid and cytokine concentrations in African women. Clinical Endocrinology. 64(5). 535–541. 30 indexed citations
13.
Ojwang, Peter, et al.. (2005). The Accuracy of Urine Dipsticks as a Screening Test for Proteinuria in Hypertensive Disorders of Pregnancy. Hypertension in Pregnancy. 24(2). 117–123. 36 indexed citations
14.
Moodley, J, et al.. (2004). Serum Cystatin C for Assessment of Glomerular Filtration Rate in Hypertensive Disorders of Pregnancy. Hypertension in Pregnancy. 23(3). 309–317. 4 indexed citations
15.
Choma, Solomon, Marianne Alberts, H. C. Potgieter, & Peter Ojwang. (2003). The effect of different apo(a) isoforms on plasminogen activation in black South African subjects.. PubMed. 14(3). 120–4. 2 indexed citations
16.
Ojwang, Peter, et al.. (2001). Collagen Io1 and vitamin D receptor gene polymorphisms in South Africa whites, Blacks and Indians. East African Medical Journal. 78(11). 604–7. 7 indexed citations
17.
Ojwang, Peter, et al.. (2001). Biochemical and molecular diagnosis of glutaric aciduria type 1 in a black South African male child: case report. East African Medical Journal. 78(12). 682–5. 5 indexed citations
18.
Ojwang, Peter, et al.. (1999). Galactosaemia in black South African children.. PubMed. 76(5). 247–50. 3 indexed citations
19.
Ojwang, Peter, et al.. (1987). Changes in plasma HDL-cholesterol in women using oral contraceptives in Kenya.. PubMed. 64(7). 442–7. 1 indexed citations
20.
Ojwang, Peter, et al.. (1984). Reference values for serum lipids and lipoprotein cholesterol in adults and cord blood of Kenyan Africans.. PubMed. 61(5). 367–71. 3 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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