Geoffrey Mutuma

517 total citations
9 papers, 153 citations indexed

About

Geoffrey Mutuma is a scholar working on Epidemiology, Surgery and Otorhinolaryngology. According to data from OpenAlex, Geoffrey Mutuma has authored 9 papers receiving a total of 153 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Epidemiology, 4 papers in Surgery and 2 papers in Otorhinolaryngology. Recurrent topics in Geoffrey Mutuma's work include Cervical Cancer and HPV Research (3 papers), Head and Neck Cancer Studies (2 papers) and Hepatitis B Virus Studies (2 papers). Geoffrey Mutuma is often cited by papers focused on Cervical Cancer and HPV Research (3 papers), Head and Neck Cancer Studies (2 papers) and Hepatitis B Virus Studies (2 papers). Geoffrey Mutuma collaborates with scholars based in Kenya, United States and United Kingdom. Geoffrey Mutuma's co-authors include Anne Korir, Max Parkin, Clare Sansom, Fredrick Okoth, Marie E. Robert, Mark Topazian, Hudson A. Lodenyo, Richard Daniel, K. V. Shah and Russell E. White and has published in prestigious journals such as PLoS ONE, The Lancet Oncology and International Journal of Cancer.

In The Last Decade

Geoffrey Mutuma

9 papers receiving 146 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Geoffrey Mutuma Kenya	6	63	49	48	18	17	9	153
Mohammed Alghamdi Saudi Arabia	7	58 0.9×	47 1.0×	27 0.6×	13 0.7×	37 2.2×	16	205
Margaret Oduor Kenya	6	78 1.2×	44 0.9×	75 1.6×	3 0.2×	22 1.3×	7	188
V. T. Jissa India	8	48 0.8×	53 1.1×	49 1.0×	15 0.8×	27 1.6×	10	255
Isabelle Delacroix France	3	52 0.8×	59 1.2×	42 0.9×	12 0.7×	9 0.5×	6	135
O Baur Netherlands	4	20 0.3×	29 0.6×	39 0.8×	2 0.1×	23 1.4×	9	128
Gisele Aparecida Fernandes Brazil	8	94 1.5×	27 0.6×	38 0.8×	58 3.2×	42 2.5×	28	228
Wan Qin Chong Singapore	6	78 1.2×	12 0.2×	12 0.3×	22 1.2×	24 1.4×	21	134
Martijn GH van Oijen Netherlands	6	25 0.4×	22 0.4×	53 1.1×	2 0.1×	26 1.5×	7	133
Marc S. Piper United States	7	84 1.3×	70 1.4×	63 1.3×		26 1.5×	28	222
Panpan Lin China	5	63 1.0×	33 0.7×	26 0.5×	3 0.2×	21 1.2×	6	132

Countries citing papers authored by Geoffrey Mutuma

Since Specialization

Citations

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

Fields of papers citing papers by Geoffrey Mutuma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Geoffrey Mutuma

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

All Works

Sort: Min cites: Since: Top N: Style:

9 of 9 papers shown

1.

Korir, Anne, et al.. (2015). Incidence of cancer in Nairobi, Kenya (2004–2008). International Journal of Cancer. 137(9). 2053–2059. 75 indexed citations

2.

Korir, Anne, Matthew J. Gurka, Geoffrey Mutuma, et al.. (2014). Developing Clinical Strength-of-Evidence Approach to Define HIV-Associated Malignancies for Cancer Registration in Kenya. PLoS ONE. 9(1). e85881–e85881. 3 indexed citations

3.

Mutuma, Geoffrey, et al.. (2011). Head and Neck Cancers four year trend at the Nairobi Cancer Registry. African Journal of Health Sciences. 19. 30–35. 9 indexed citations

4.

Mutuma, Geoffrey, et al.. (2011). Prevalence of Hepatitis B Virus (HBV) surface antigen and HBVassociated hepatocellular carcinoma in Kenyans of various ages. 16 indexed citations

5.

White, Russell E., Geoffrey Mutuma, Marie E. Robert, et al.. (2005). Absence of human papillomavirus in esophageal carcinomas from southwestern Kenya. Diseases of the Esophagus. 18(1). 28–30. 21 indexed citations

6.

Lodenyo, Hudson A., et al.. (2005). Patterns of upper gastrointestinal diseases based on endoscopy in the period 1998-2001. African Journal of Health Sciences. 12(1). 15 indexed citations

7.

Mbui, Jane, et al.. (2004). Visceral leishmaniasis with concomitant post kala-asar Dermal leishmaniasis responds to oral sitamaquine: case report. East African Medical Journal. 80(8). 440–2. 4 indexed citations

8.

Sansom, Clare & Geoffrey Mutuma. (2002). Kenya faces cancer challenge. The Lancet Oncology. 3(8). 456–458. 9 indexed citations

9.

Mutuma, Geoffrey. (2001). Histo and cyto-pathologic diagnoses at a rural hospital in Kenya. East African Medical Journal. 78(5). 229–32. 1 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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