Gabriel Kigen

811 total citations
29 papers, 456 citations indexed

About

Gabriel Kigen is a scholar working on Plant Science, Forestry and Oncology. According to data from OpenAlex, Gabriel Kigen has authored 29 papers receiving a total of 456 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Plant Science, 6 papers in Forestry and 6 papers in Oncology. Recurrent topics in Gabriel Kigen's work include Ethnobotanical and Medicinal Plants Studies (7 papers), African Botany and Ecology Studies (6 papers) and Atrial Fibrillation Management and Outcomes (3 papers). Gabriel Kigen is often cited by papers focused on Ethnobotanical and Medicinal Plants Studies (7 papers), African Botany and Ecology Studies (6 papers) and Atrial Fibrillation Management and Outcomes (3 papers). Gabriel Kigen collaborates with scholars based in Kenya, United Kingdom and United States. Gabriel Kigen's co-authors include Wilson Kipkore, Hillary Rono, Joseph Rotich, Geoffrey Edwards, Naftali Busakhala, Alice Maritim, Fatuma Some, Edwin Sang, Andrew Owen and Winstone Nyandiko and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and BMJ Open.

In The Last Decade

Gabriel Kigen

26 papers receiving 430 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Gabriel Kigen Kenya	11	239	93	89	59	50	29	456
Mamadou Aliou Baldé Guinea	11	241 1.0×	77 0.8×	89 1.0×	53 0.9×	31 0.6×	32	432
Innocent Pierre Guissou Burkina Faso	14	226 0.9×	39 0.4×	101 1.1×	46 0.8×	45 0.9×	54	605
Jean Baptiste Nikiéma Burkina Faso	10	178 0.7×	56 0.6×	52 0.6×	41 0.7×	42 0.8×	16	408
Mohamed Sahar Traoré Guinea	13	229 1.0×	66 0.7×	82 0.9×	56 0.9×	17 0.3×	27	445
Jozinete Vieira Pereira Brazil	13	260 1.1×	26 0.3×	219 2.5×	82 1.4×	39 0.8×	91	609
A.A. Elujoba Nigeria	14	304 1.3×	38 0.4×	115 1.3×	95 1.6×	37 0.7×	51	574
Quinton Johnson South Africa	14	235 1.0×	28 0.3×	113 1.3×	92 1.6×	49 1.0×	21	468
Chidi Uzoma Igwe Nigeria	15	216 0.9×	53 0.6×	135 1.5×	49 0.8×	19 0.4×	61	574
Jean-Baptiste Nikiéma Burkina Faso	12	165 0.7×	24 0.3×	132 1.5×	61 1.0×	60 1.2×	22	607
Gédéon Ngiala Bongo Democratic Republic of the Congo	13	174 0.7×	28 0.3×	89 1.0×	80 1.4×	61 1.2×	63	481

Countries citing papers authored by Gabriel Kigen

Since Specialization

Citations

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

Fields of papers citing papers by Gabriel Kigen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gabriel Kigen

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

All Works

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20 of 20 papers shown

O’Neill, Emily, I Manji, Gabriel Kigen, et al.. (2025). A Cost-Effectiveness Analysis of Rivaroxaban Compared to Warfarin for the Management of Venous Thromboembolism in Western Kenya. Clinical Drug Investigation. 45(8). 565–574.

Kigen, Gabriel, et al.. (2024). Chronic myelomonocytic leukemia primarily presenting as life‐threatening pericardial effusion, Eldoret, Kenya: A case report. SHILAP Revista de lepidopterología. 12(6). e9048–e9048.

Orwa, James, Gabriel Kigen, Wilfred Emonyi, et al.. (2024). Association between psychosis and substance use in Kenya. Findings from the NeuroGAP-Psychosis study. Frontiers in Psychiatry. 15. 1301976–1301976.

Kigen, Gabriel, et al.. (2022). Severe abacavir hypersensitivity reaction in a patient with human immunodeficiency virus infection: a case report. Journal of Medical Case Reports. 16(1). 407–407. 1 indexed citations

Abrha, Solomon, Julia K. Christenson, John McEwen, et al.. (2021). Treatment of tungiasis using a tea tree oil-based gel formulation: protocol for a randomised controlled proof-of-principle trial. BMJ Open. 11(7). e047380–e047380. 4 indexed citations

Karwa, Rakhi, Monica L. Miller, Ellen Schellhase, et al.. (2020). Evaluating the impact of a 15‐year academic partnership to promote sustainable engagement, education, and scholarship in global health. JACCP JOURNAL OF THE AMERICAN COLLEGE OF CLINICAL PHARMACY. 3(5). 885–896. 9 indexed citations

Busakhala, Naftali, et al.. (2019). Three year survival among patients with aids-related Kaposi sarcoma treated with chemotherapy and combination antiretroviral therapy at Moi teaching and referral hospital, Kenya. Infectious Agents and Cancer. 14(1). 24–24. 6 indexed citations

Kigen, Gabriel, et al.. (2018). Characteristics of patients with thromboembolic disorders on warfarin therapy in resource limited settings. BMC Health Services Research. 18(1). 723–723. 4 indexed citations

Kigen, Gabriel & Geoffrey Edwards. (2018). Enhancement of saquinavir absorption and accumulation through the formation of solid drug nanoparticles. BMC Pharmacology and Toxicology. 19(1). 79–79. 2 indexed citations

10.

Kigen, Gabriel & Geoffrey Edwards. (2017). Drug-transporter mediated interactions between anthelminthic and antiretroviral drugs across the Caco-2 cell monolayers. BMC Pharmacology and Toxicology. 18(1). 20–20. 24 indexed citations

11.

Kigen, Gabriel, et al.. (2017). Medicinal plants used by traditional healers in Sangurur, Elgeyo Marakwet County, Kenya. Pharmacognosy Research. 9(4). 333–333. 24 indexed citations

12.

Kigen, Gabriel, et al.. (2017). Factors associated with the high prevalence of oesophageal cancer in Western Kenya: a review. Infectious Agents and Cancer. 12(1). 59–59. 19 indexed citations

13.

Some, Fatuma, et al.. (2017). Reversal of tenofovir induced nephrotoxicity: case reports of two patients. Pan African Medical Journal. 27. 3 indexed citations

14.

Kigen, Gabriel, et al.. (2017). Early neurosyphilis presenting with facial palsy and an oral ulcer in a patient who is human immunodeficiency virus positive: a case report. Journal of Medical Case Reports. 11(1). 134–134. 3 indexed citations

15.

Kigen, Gabriel, et al.. (2016). ETHNOPHARMACOLOGICAL SURVEY OF THE MEDICINAL PLANTS USED IN TINDIRET, NANDI COUNTY, KENYA. African Journal of Traditional Complementary and Alternative Medicines. 13(3). 156–168. 21 indexed citations

16.

Kigen, Gabriel & Geoffrey Edwards. (2016). Intracellular accumulation of Praziquantel in T lymphoblastoid cell lines, CEM (parental) and CEMvbl(P-gp-overexpressing). BMC Pharmacology and Toxicology. 17(1). 37–37. 3 indexed citations

17.

Kigen, Gabriel, et al.. (2015). Palmar-plantar erythrodysesthesia associated with capecitabine chemotherapy: a case report. Pan African Medical Journal. 21. 228–228. 1 indexed citations

18.

Kipkore, Wilson, et al.. (2014). A study of the medicinal plants used by the Marakwet Community in Kenya. Journal of Ethnobiology and Ethnomedicine. 10(1). 24–24. 131 indexed citations

19.

Kigen, Gabriel, Joseph Rotich, J Karimurio, & Hillary Rono. (2014). Collateral benefits arising from mass administration of azithromycin in the control of active trachoma in resource limited settings. Pan African Medical Journal. 19. 256–256. 4 indexed citations

20.

Kigen, Gabriel, et al.. (2013). Current trends of Traditional Herbal Medicine Practice in Kenya: A review. 2(1). 54 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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