Ramou Njie

1.7k total citations
26 papers, 870 citations indexed

About

Ramou Njie is a scholar working on Epidemiology, Hepatology and Infectious Diseases. According to data from OpenAlex, Ramou Njie has authored 26 papers receiving a total of 870 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Epidemiology, 18 papers in Hepatology and 3 papers in Infectious Diseases. Recurrent topics in Ramou Njie's work include Liver Disease Diagnosis and Treatment (16 papers), Hepatitis B Virus Studies (16 papers) and Hepatitis C virus research (11 papers). Ramou Njie is often cited by papers focused on Liver Disease Diagnosis and Treatment (16 papers), Hepatitis B Virus Studies (16 papers) and Hepatitis C virus research (11 papers). Ramou Njie collaborates with scholars based in Gambia, United Kingdom and France. Ramou Njie's co-authors include Maud Lemoine, Yusuke Shimakawa, Mark Thursz, Umberto D’Alessandro, Gibril Ndow, Robert Goldin, Makie Taal, Penda Suso, Harr Freeya Njai and Shevanthi Nayagam and has published in prestigious journals such as PLoS ONE, Cancer Research and Gut.

In The Last Decade

Ramou Njie

25 papers receiving 855 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ramou Njie Gambia	14	693	632	69	69	67	26	870
Hans Hsienhong Lin Taiwan	21	951 1.4×	839 1.3×	46 0.7×	113 1.6×	127 1.9×	53	1.2k
José M. Hernández Spain	13	421 0.6×	415 0.7×	91 1.3×	63 0.9×	52 0.8×	26	715
Denis Vetter France	10	437 0.6×	553 0.9×	39 0.6×	52 0.8×	104 1.6×	11	678
Mohamed Hassany Egypt	16	778 1.1×	775 1.2×	21 0.3×	134 1.9×	36 0.5×	95	1.0k
K.-J. Lo Taiwan	15	508 0.7×	515 0.8×	57 0.8×	54 0.8×	172 2.6×	26	723
Gibril Ndow United Kingdom	12	623 0.9×	581 0.9×	42 0.6×	91 1.3×	32 0.5×	32	729
Arnolfo Petruzziello Italy	14	816 1.2×	873 1.4×	64 0.9×	106 1.5×	55 0.8×	24	1.2k
Eduardo B. Martins United States	17	1.1k 1.6×	1.0k 1.6×	50 0.7×	133 1.9×	110 1.6×	42	1.4k
Davide Precone Italy	10	627 0.9×	535 0.8×	54 0.8×	101 1.5×	44 0.7×	13	751
Dalia Omran Egypt	16	389 0.6×	384 0.6×	74 1.1×	124 1.8×	48 0.7×	73	779

Countries citing papers authored by Ramou Njie

Since Specialization

Citations

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

Fields of papers citing papers by Ramou Njie

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ramou Njie

This figure shows the co-authorship network connecting the top 25 collaborators of Ramou Njie. A scholar is included among the top collaborators of Ramou Njie 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 Ramou Njie. Ramou Njie 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

Njie, Ramou, Lamin Jaiteh, Ousman Nyan, et al.. (2024). Clinical Characteristics and Prognostic Factors of COVID‐19 Patients Admitted to the National Treatment Center in The Gambia. Advances in Public Health. 2024(1).

Ndow, Gibril, Yusuke Shimakawa, Saydiba Tamba, et al.. (2023). Clinical characteristics and outcomes of patients with cirrhosis and hepatocellular carcinoma in The Gambia, west Africa: a prospective cohort study. The Lancet Global Health. 11(9). e1383–e1392. 14 indexed citations

Tamba, Saydiba, et al.. (2023). Clinical manifestation, staging and prognosis of hepatocellular carcinoma in Gambian patients. BMC Gastroenterology. 23(1). 321–321. 2 indexed citations

Jaiteh, Lamin, Alfred Amambua‐Ngwa, Abdul Karim Sesay, et al.. (2023). Malaria in adults after the start of Covid-19 pandemic: an analysis of admission trends, demographics, and outcomes in a tertiary hospital in the Gambia. Malaria Journal. 22(1). 253–253. 3 indexed citations

Shimakawa, Yusuke, Gibril Ndow, Atsushi Kaneko, et al.. (2022). Rapid Point-of-Care Test for Hepatitis B Core-Related Antigen to Diagnose High Viral Load in Resource-Limited Settings. Clinical Gastroenterology and Hepatology. 21(7). 1943–1946.e2. 24 indexed citations

Tamba, Saydiba, et al.. (2022). Knowledge and attitude of hepatitis B infection among patients with the infection in the main liver clinic in The Gambia. Pan African Medical Journal. 42. 252–252. 1 indexed citations

Easom, Nicholas, Michael Marks, Roopinder Gillmore, et al.. (2020). ULBP1 Is Elevated in Human Hepatocellular Carcinoma and Predicts Outcome. Frontiers in Oncology. 10. 971–971. 13 indexed citations

Njie, Ramou, et al.. (2020). Abstract 2346: Clinical manifestation, staging and prognosis of hepatocellular carcinoma in Gambian patients. Cancer Research. 80(16_Supplement). 2346–2346. 2 indexed citations

Ndow, Gibril, Yusuke Shimakawa, Penda Suso, et al.. (2017). Hepatitis B testing and treatment in HIV patients in The Gambia—Compliance with international guidelines and clinical outcomes. PLoS ONE. 12(6). e0179025–e0179025. 11 indexed citations

10.

Perl, Daniel P., Desmond Leddin, Andrew Veitch, et al.. (2016). Endoscopic capacity in West Africa. African Health Sciences. 16(1). 329–329. 20 indexed citations

11.

Crossey, Mary M.E., I. Jane Cox, Haddy K. S. Fye, et al.. (2016). Hepatic steatosis and fibrosis: Non-invasive assessment. World Journal of Gastroenterology. 22(45). 9880–9880. 71 indexed citations

12.

Nayagam, Shevanthi, Lesong Conteh, Elisa Sicuri, et al.. (2016). Cost-effectiveness of community-based screening and treatment for chronic hepatitis B in The Gambia: an economic modelling analysis. The Lancet Global Health. 4(8). e568–e578. 78 indexed citations

13.

Kim, Jin Un, Mohamed Shariff, Mary M.E. Crossey, et al.. (2016). Hepatocellular carcinoma: Review of disease and tumor biomarkers. World Journal of Hepatology. 8(10). 471–471. 59 indexed citations

14.

Shimakawa, Yusuke, Maud Lemoine, Harr Freeya Njai, et al.. (2015). Natural history of chronic HBV infection in West Africa: a longitudinal population-based study from The Gambia. Gut. 65(12). 2007–2016. 119 indexed citations

15.

Lemoine, Maud, Yusuke Shimakawa, Shevanthi Nayagam, et al.. (2015). The gamma-glutamyl transpeptidase to platelet ratio (GPR) predicts significant liver fibrosis and cirrhosis in patients with chronic HBV infection in West Africa. Gut. 65(8). 1369–1376. 256 indexed citations

16.

Njai, Harr Freeya, Yusuke Shimakawa, Bakary Sanneh, et al.. (2015). Validation of Rapid Point-of-Care (POC) Tests for Detection of Hepatitis B Surface Antigen in Field and Laboratory Settings in the Gambia, Western Africa. Journal of Clinical Microbiology. 53(4). 1156–1163. 70 indexed citations

17.

Shimakawa, Yusuke, Maud Lemoine, Christian Bottomley, et al.. (2015). Birth order and risk of hepatocellular carcinoma in chronic carriers of hepatitis B virus: a case–control study in The Gambia. Liver International. 35(10). 2318–2326. 29 indexed citations

18.

Lewis, Hannah C., et al.. (2015). Ebola: is the response justified?. PubMed. 22 Suppl 1. 23–23. 5 indexed citations

19.

Shimakawa, Yusuke, Christian Bottomley, Ramou Njie, & Maimuna Mendy. (2014). The association between maternal hepatitis B e antigen status, as a proxy for perinatal transmission, and the risk of hepatitis B e antigenaemia in Gambian children. BMC Public Health. 14(1). 532–532. 21 indexed citations

20.

Shimakawa, Yusuke, Maud Lemoine, Maimuna Mendy, et al.. (2014). Population-Based Interventions to Reduce the Public Health Burden Related with Hepatitis B Virus Infection in The Gambia, West Africa. Tropical Medicine and Health. 42(2SUPPLEMENT). S59–S64. 8 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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