David Nunes

3.6k total citations · 1 hit paper
57 papers, 2.8k citations indexed

About

David Nunes is a scholar working on Epidemiology, Hepatology and Infectious Diseases. According to data from OpenAlex, David Nunes has authored 57 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Epidemiology, 32 papers in Hepatology and 10 papers in Infectious Diseases. Recurrent topics in David Nunes's work include Hepatitis C virus research (27 papers), Liver Disease Diagnosis and Treatment (22 papers) and Hepatitis B Virus Studies (9 papers). David Nunes is often cited by papers focused on Hepatitis C virus research (27 papers), Liver Disease Diagnosis and Treatment (22 papers) and Hepatitis B Virus Studies (9 papers). David Nunes collaborates with scholars based in United States, Netherlands and Israel. David Nunes's co-authors include Nezam H. Afdhal, Helen M. Fenlon, Joseph T. Ferrucci, Peter Clarke, Paul C. Schroy, Matthew A. Barish, Gwynneth D. Offner, Jeffrey H. Samet, Debbie M. Cheng and Richard Saitz and has published in prestigious journals such as New England Journal of Medicine, Gastroenterology and PLoS ONE.

In The Last Decade

David Nunes

56 papers receiving 2.7k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A Comparison of Virtual and Conventional Colonoscopy for the Detection of Colorectal Polyps

1999 507 citations Helen M. Fenlon, David Nunes et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
David Nunes United States	25	1.4k	1.1k	735	471	390	57	2.8k
Jacob Nattermann Germany	36	1.9k 1.3×	2.1k 1.9×	415 0.6×	494 1.0×	213 0.5×	138	4.4k
Margaret W. Hilgartner United States	33	1.2k 0.8×	1.1k 1.0×	281 0.4×	854 1.8×	194 0.5×	116	5.5k
Caterina Sagnelli Italy	31	1.9k 1.4×	1.8k 1.6×	315 0.4×	595 1.3×	163 0.4×	170	3.2k
Ming‐Wei Lai Taiwan	30	1.4k 1.0×	1.3k 1.1×	246 0.3×	425 0.9×	600 1.5×	156	3.3k
Marco Massari Italy	24	1.7k 1.2×	1.7k 1.5×	417 0.6×	479 1.0×	162 0.4×	70	3.3k
Yeon Seok Seo South Korea	25	1.0k 0.7×	1.2k 1.1×	466 0.6×	93 0.2×	395 1.0×	141	2.3k
Jordi Guardiola Spain	30	986 0.7×	481 0.4×	427 0.6×	251 0.5×	433 1.1×	143	2.6k
David Mayer United Kingdom	29	717 0.5×	1.7k 1.5×	419 0.6×	212 0.5×	323 0.8×	96	3.1k
Jaw‐Ching Wu Taiwan	38	3.0k 2.1×	3.3k 2.9×	456 0.6×	570 1.2×	196 0.5×	145	4.9k
Mario Cottone Italy	41	4.5k 3.1×	1.9k 1.7×	1.0k 1.4×	252 0.5×	513 1.3×	163	7.5k

Countries citing papers authored by David Nunes

Since Specialization

Citations

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

Fields of papers citing papers by David Nunes

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of David Nunes

This figure shows the co-authorship network connecting the top 25 collaborators of David Nunes. A scholar is included among the top collaborators of David Nunes 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 David Nunes. David Nunes 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’Donnell, Adrienne, et al.. (2022). Estimating the causal effect of treatment with direct-acting antivirals on kidney function among individuals with hepatitis C virus infection. PLoS ONE. 17(5). e0268478–e0268478. 4 indexed citations

Nunes, David, et al.. (2019). Improved Antibody Response to Three Additional Hepatitis B Vaccine Doses Following Primary Vaccination Failure in Patients with Inflammatory Bowel Disease. Digestive Diseases and Sciences. 64(7). 2031–2038. 19 indexed citations

Nunes, David, et al.. (2018). Biophotonic detection of high order chromatin alterations in field carcinogenesis predicts risk of future hepatocellular carcinoma: A pilot study. PLoS ONE. 13(5). e0197427–e0197427. 1 indexed citations

Fuster, Daniel, Judith I. Tsui, Debbie M. Cheng, et al.. (2013). Interleukin-6 Is Associated with Noninvasive Markers of Liver Fibrosis in HIV-Infected Patients with Alcohol Problems. AIDS Research and Human Retroviruses. 29(8). 1110–1116. 18 indexed citations

Okafor, Philip N., David Nunes, & Francis A. Farraye. (2013). Pneumocystis Jiroveci Pneumonia in Inflammatory Bowel Disease. Inflammatory Bowel Diseases. 19(8). 1764–1771. 32 indexed citations

Pungpapong, Surakit, David Nunes, Murli Krishna, et al.. (2008). Serum Fibrosis Markers Can Predict Rapid Fibrosis Progression After Liver Transplantation for Hepatitis C. Liver Transplantation. 14(9). 1294–1302. 46 indexed citations

Sullivan, Lynn E., Richard Saitz, Debbie M. Cheng, et al.. (2008). The impact of alcohol use on depressive symptoms in human immunodeficiency virus‐infected patients^†. Addiction. 103(9). 1461–1467. 45 indexed citations

Saukkonen, Jussi, David L. Cohn, Robert M. Jasmer, et al.. (2007). Antituberculosis Drugs and Hepatotoxicity. American Journal of Respiratory and Critical Care Medicine. 175(8). 858–859. 10 indexed citations

Graham, Camilla S., Erika M. Edwards, Sheila Tumilty, et al.. (2007). Effect of Exposure to Injection Drugs or Alcohol on Antigen‐Specific Immune Responses in HIV and Hepatitis C Virus Coinfection. The Journal of Infectious Diseases. 195(6). 847–856. 10 indexed citations

10.

Libman, Howard, Richard Saitz, David Nunes, et al.. (2006). Hepatitis C Infection Is Associated with Depressive Symptoms in HIV-Infected Adults with Alcohol Problems. The American Journal of Gastroenterology. 101(8). 1804–1810. 16 indexed citations

11.

Palepu, Anita, Debbie M. Cheng, Theresa W. Kim, et al.. (2006). Substance abuse treatment and receipt of liver specialty care among persons coinfected with HIV/HCV who have alcohol problems. Journal of Substance Abuse Treatment. 31(4). 411–417. 10 indexed citations

12.

Fleming, Catherine, Sheila Tumilty, Jessica E. Murray, & David Nunes. (2005). Challenges in the Treatment of Patients Coinfected with HIV and Hepatitis C Virus: Need for Team Care. Clinical Infectious Diseases. 40(s5). S349–S354. 43 indexed citations

13.

Li, Xiaojing, Li Wang, David Nunes, Robert F. Troxler, & Gwynneth D. Offner. (2005). Suppression of MUC1 synthesis downregulates expression of the epidermal growth factor receptor. Cancer Biology & Therapy. 4(9). 968–973. 23 indexed citations

14.

Nunes, David, Catherine Fleming, Gwynneth D. Offner, et al.. (2005). HIV Infection Does Not Affect the Performance of Noninvasive Markers of Fibrosis for the Diagnosis of Hepatitis C Virus-Related Liver Disease. JAIDS Journal of Acquired Immune Deficiency Syndromes. 40(5). 538–544. 89 indexed citations

15.

Graham, Camilla S., Michael P. Curry, Qi He, et al.. (2004). Comparison of HCV-specific intrahepatic CD4+ T cells in HIV/HCV versus HCV†. Hepatology. 40(1). 125–132. 57 indexed citations

16.

Fleming, Catherine, Donald E. Craven, David J. Thornton, Sheila Tumilty, & David Nunes. (2003). Hepatitis C Virus and Human Immunodeficiency Virus Coinfection in an Urban Population: Low Eligibility for Interferon Treatment. Clinical Infectious Diseases. 36(1). 97–100. 132 indexed citations

17.

Keaveny, Andrew P., et al.. (2000). No Significant Difference in Antigenicity or Tissue Transglutaminase Substrate Specificity of Irish and US Wheat Gliadins. Digestive Diseases and Sciences. 45(4). 755–762. 5 indexed citations

18.

Fenlon, Helen M., David McAneny, David Nunes, Peter Clarke, & Joseph T. Ferrucci. (1999). Occlusive Colon Carcinoma: Virtual Colonoscopy in the Preoperative Evaluation of the Proximal Colon. Radiology. 210(2). 423–428. 169 indexed citations

19.

Afdhal, Nezam H., Andrew P. Keaveny, Steven A. Cohen, et al.. (1997). Urinary assays for desmosine and hydroxylysylpyridinoline in the detection of cirrhosis. Journal of Hepatology. 27(6). 993–1002. 20 indexed citations

20.

Troxler, Robert F., et al.. (1997). Molecular characterization of a major high molecular weight mucin from human sublingual gland. Glycobiology. 7(7). 965–973. 43 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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