Greg Fegan

9.1k total citations
127 papers, 5.9k citations indexed

About

Greg Fegan is a scholar working on Public Health, Environmental and Occupational Health, Pediatrics, Perinatology and Child Health and General Health Professions. According to data from OpenAlex, Greg Fegan has authored 127 papers receiving a total of 5.9k indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Public Health, Environmental and Occupational Health, 40 papers in Pediatrics, Perinatology and Child Health and 17 papers in General Health Professions. Recurrent topics in Greg Fegan's work include Malaria Research and Control (49 papers), Mosquito-borne diseases and control (31 papers) and Global Maternal and Child Health (29 papers). Greg Fegan is often cited by papers focused on Malaria Research and Control (49 papers), Mosquito-borne diseases and control (31 papers) and Global Maternal and Child Health (29 papers). Greg Fegan collaborates with scholars based in United Kingdom, Kenya and United States. Greg Fegan's co-authors include Kevin Marsh, Charles R. Newton, James A. Berkley, Philip Bejon, Pedro L. Alonso, K. Cham, Robert W. Snow, Allan G. Hill, Patricia David and Abdisalan M. Noor and has published in prestigious journals such as New England Journal of Medicine, Proceedings of the National Academy of Sciences and The Lancet.

In The Last Decade

Greg Fegan

125 papers receiving 5.7k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Greg Fegan	2.9k	1.3k	812	749	734	127	5.9k
Norbert Peshu	4.4k 1.5×	1.5k 1.1×	1.4k 1.7×	1.3k 1.8×	721 1.0×	95	8.0k
Ishag Adam	2.2k 0.8×	1.9k 1.4×	639 0.8×	1.1k 1.5×	858 1.2×	398	6.3k
Jack J. Wirima	3.7k 1.3×	1.2k 0.9×	815 1.0×	592 0.8×	374 0.5×	82	5.3k
Frank P. Mockenhaupt	3.1k 1.1×	711 0.5×	1.0k 1.3×	792 1.1×	604 0.8×	216	6.3k
Piet A. Kager	2.5k 0.8×	881 0.7×	669 0.8×	406 0.5×	452 0.6×	115	4.1k
Bernard J. Brabin	4.5k 1.6×	3.0k 2.2×	627 0.8×	874 1.2×	2.1k 2.8×	220	9.6k
Elizabeth Molyneux	1.6k 0.5×	2.0k 1.5×	1.2k 1.5×	1.7k 2.3×	436 0.6×	226	6.9k
David Schellenberg	3.0k 1.0×	2.4k 1.8×	653 0.8×	519 0.7×	1.3k 1.8×	116	6.1k
Grant Dorsey	8.4k 2.9×	1.7k 1.2×	1.7k 2.1×	824 1.1×	463 0.6×	301	10.5k
J. Anthony G. Scott	1.2k 0.4×	763 0.6×	1.2k 1.5×	4.2k 5.6×	451 0.6×	160	7.5k

Countries citing papers authored by Greg Fegan

Since Specialization

Citations

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

Fields of papers citing papers by Greg Fegan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Greg Fegan

This figure shows the co-authorship network connecting the top 25 collaborators of Greg Fegan. A scholar is included among the top collaborators of Greg Fegan 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 Greg Fegan. Greg Fegan 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:

20 of 20 papers shown

Shinkwin, Michael, et al.. (2023). “Happy to close?” The relationship between surgical experience and incisional hernia rates following abdominal wall closure in colorectal surgery. Colorectal Disease. 25(6). 1222–1227. 2 indexed citations

Peconi, Julie, Claire O’Neill, Greg Fegan, et al.. (2022). Sunproofed study protocol: A mixed-methods scoping study of sun safety policies in primary schools in Wales. PLoS ONE. 17(5). e0268141–e0268141. 4 indexed citations

O’Çonnell, Susan, Saiful Islam, Bernadette Sewell, et al.. (2022). Hughes abdominal closure versus standard mass closure to reduce incisional hernias following surgery for colorectal cancer: the HART RCT. Health Technology Assessment. 26(34). 1–100. 4 indexed citations

Peconi, Julie, Greg Fegan, & Rachel Abbott. (2022). Sun Safety Education in a Maritime Climate. SHILAP Revista de lepidopterología. 3(2). e137–e137. 3 indexed citations

Clarkson, Paul, Saiful Islam, Julie Peconi, et al.. (2021). Dementia Early-Stage Cognitive Aids New Trial (DESCANT) of memory aids and guidance for people with dementia: randomised controlled trial. Journal of Neurology Neurosurgery & Psychiatry. 93(9). 1001–1009. 3 indexed citations

Gregory, John W, Kymberley Carter, WY Cheung, et al.. (2021). Phase II multicentre, double-blind, randomised trial of ustekinumab in adolescents with new-onset type 1 diabetes (USTEK1D): trial protocol. BMJ Open. 11(10). e049595–e049595. 7 indexed citations

Molla, Meseret Derbew, Christopher I. Jones, Stephen Bremner, et al.. (2020). Excess mortality among people with podoconiosis: secondary analysis of two Ethiopian cohorts. Transactions of the Royal Society of Tropical Medicine and Hygiene. 114(12). 1035–1037. 4 indexed citations

Evans, Bridie, Lex Brown, Greg Fegan, et al.. (2019). Is fascia iliaca compartment block administered by paramedics for suspected hip fracture acceptable to patients? A qualitative study. BMJ Open. 9(12). e033398–e033398. 10 indexed citations

Ngari, Moses M., Per Ole Iversen, Johnstone Thitiri, et al.. (2018). Linear growth following complicated severe malnutrition: 1-year follow-up cohort of Kenyan children. Archives of Disease in Childhood. 104(3). 229–235. 19 indexed citations

10.

Gitaka, Jesse, Caroline Ogwang, Moses M. Ngari, et al.. (2017). Clinical laboratory reference values amongst children aged 4 weeks to 17 months in Kilifi, Kenya: A cross sectional observational study. PLoS ONE. 12(5). e0177382–e0177382. 8 indexed citations

11.

Ngari, Moses M., Greg Fegan, Martha Mwangome, et al.. (2017). Mortality after Inpatient Treatment for Severe Pneumonia in Children: a Cohort Study. Paediatric and Perinatal Epidemiology. 31(3). 233–242. 41 indexed citations

12.

Ngari, Moses M., Johnstone Thitiri, Laura Mwalekwa, et al.. (2017). The impact of rickets on growth and morbidity during recovery among children with complicated severe acute malnutrition in Kenya: A cohort study. Maternal and Child Nutrition. 14(2). e12569–e12569. 12 indexed citations

13.

Mogeni, Polycarp, Thomas N. Williams, Irene Omedo, et al.. (2017). Detecting Malaria Hotspots: A Comparison of Rapid Diagnostic Test, Microscopy, and Polymerase Chain Reaction. The Journal of Infectious Diseases. 216(9). 1091–1098. 32 indexed citations

14.

Jones, Kelsey, et al.. (2017). Umbilical cord bilirubin as a predictor of neonatal jaundice: a retrospective cohort study. BMC Pediatrics. 17(1). 186–186. 13 indexed citations

15.

Murungi, Linda, Klara Sondén, Fatuma Guleid, et al.. (2016). Cord blood IgG and the risk of severe Plasmodium falciparum malaria in the first year of life. International Journal for Parasitology. 47(2-3). 153–162. 13 indexed citations

16.

Ochola‐Oyier, Lynette Isabella, John Okombo, Kevin K. A. Tetteh, et al.. (2016). Comparison of allele frequencies of Plasmodium falciparum merozoite antigens in malaria infections sampled in different years in a Kenyan population. Malaria Journal. 15(1). 261–261. 7 indexed citations

17.

Warimwe, George M., Thomas Keane, Greg Fegan, et al.. (2009). Plasmodium falciparum var gene expression is modified by host immunity. Proceedings of the National Academy of Sciences. 106(51). 21801–21806. 107 indexed citations

18.

Hassall, Oliver, Kathryn Maitland, Greg Fegan, et al.. (2009). BLOOD COMPONENTS: The quality of stored umbilical cord and adult‐donated whole blood in Mombasa, Kenya. Transfusion. 50(3). 611–616. 8 indexed citations

19.

Osier, Faith, Greg Fegan, Spencer D. Polley, et al.. (2008). Breadth and Magnitude of Antibody Responses to Multiple Plasmodium falciparum Merozoite Antigens Are Associated with Protection from Clinical Malaria. Infection and Immunity. 76(5). 2240–2248. 289 indexed citations

20.

Agak, George W., Philip Bejon, Greg Fegan, et al.. (2008). Longitudinal analyses of immune responses to Plasmodium falciparum derived peptides corresponding to novel blood stage antigens in coastal Kenya. Vaccine. 26(16). 1963–1971. 16 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.

Explore authors with similar magnitude of impact