Patrick Kennedy

9.6k total citations · 1 hit paper
111 papers, 6.1k citations indexed

About

Patrick Kennedy is a scholar working on Epidemiology, Hepatology and Immunology. According to data from OpenAlex, Patrick Kennedy has authored 111 papers receiving a total of 6.1k indexed citations (citations by other indexed papers that have themselves been cited), including 77 papers in Epidemiology, 62 papers in Hepatology and 34 papers in Immunology. Recurrent topics in Patrick Kennedy's work include Hepatitis B Virus Studies (73 papers), Hepatitis C virus research (59 papers) and Liver Disease Diagnosis and Treatment (42 papers). Patrick Kennedy is often cited by papers focused on Hepatitis B Virus Studies (73 papers), Hepatitis C virus research (59 papers) and Liver Disease Diagnosis and Treatment (42 papers). Patrick Kennedy collaborates with scholars based in United Kingdom, United States and Singapore. Patrick Kennedy's co-authors include Upkar S. Gill, Mala K. Maini, Antonio Bertoletti, Anna Schurich, Laura J. Pallett, Dimitra Peppa, Brian H. Ross, Pooja Khanna, L. Micco and Abhishek Das and has published in prestigious journals such as Journal of Clinical Investigation, Nature Medicine and The Journal of Experimental Medicine.

In The Last Decade

Patrick Kennedy

104 papers receiving 6.0k 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.

EASL Clinical Practice Guidelines on the management of hepatitis B virus infection

2025 33 citations Markus Cornberg, Lisa Sandmann et al. Journal of Hepatology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Patrick Kennedy United Kingdom	36	4.0k	3.1k	2.5k	648	534	111	6.1k
Salim I. Khakoo United Kingdom	36	2.4k 0.6×	2.7k 0.9×	3.7k 1.4×	424 0.7×	684 1.3×	104	6.5k
Graeme J. Stewart Australia	35	1.4k 0.4×	1.4k 0.5×	1.6k 0.6×	497 0.8×	555 1.0×	121	4.8k
Jörg Timm Germany	35	1.9k 0.5×	2.5k 0.8×	1.2k 0.5×	1.4k 2.2×	213 0.4×	145	4.7k
Andrea M. Woltman Netherlands	37	1.2k 0.3×	817 0.3×	3.0k 1.2×	274 0.4×	431 0.8×	83	4.4k
Mei Song China	25	1.9k 0.5×	1.4k 0.4×	644 0.3×	266 0.4×	1.1k 2.0×	76	4.1k
Heidi Barth Germany	31	1.4k 0.4×	1.7k 0.5×	480 0.2×	275 0.4×	282 0.5×	63	2.9k
Brian J. Thomson United Kingdom	31	1.6k 0.4×	889 0.3×	399 0.2×	480 0.7×	748 1.4×	79	3.1k
Anthony T. Tan Singapore	33	1.4k 0.4×	918 0.3×	1.8k 0.7×	2.7k 4.2×	693 1.3×	65	5.1k
Jason K. Whitmire United States	43	954 0.2×	347 0.1×	4.0k 1.6×	778 1.2×	664 1.2×	77	5.6k
Xiaojiang Gao United States	45	1.4k 0.4×	710 0.2×	4.9k 1.9×	827 1.3×	370 0.7×	83	6.8k

Countries citing papers authored by Patrick Kennedy

Since Specialization

Citations

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

Fields of papers citing papers by Patrick Kennedy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Patrick Kennedy

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

Cornberg, Markus, Lisa Sandmann, Jerzy Jaroszewicz, et al.. (2025). EASL Clinical Practice Guidelines on the management of hepatitis B virus infection. Journal of Hepatology. 83(2). 502–583. 33 indexed citations breakdown →

Hammond, Benjamin, Thomas Fernandez, Sabine Kinloch, et al.. (2025). Expanded adaptive NKG2C+ NK cells exhibit potent ADCC and functional responses against HBV-infected hepatoma cell lines. Cytotherapy. 28(3). 101996–101996.

Kennedy, Patrick, Gürdal Yılmaz, Wan‐Long Chuang, et al.. (2025). Peginterferon alpha-2a add-on to siRNA JNJ-73763989 in untreated patients with HBeAg-positive chronic hepatitis B virus (HBV) infection: the phase 2 REEF-IT study. Gut. gutjnl–2025.

Koffas, Apostolos, et al.. (2023). Utility of novel viral and immune markers in predicting HBV treatment endpoints: A systematic review of treatment discontinuation studies. JHEP Reports. 5(6). 100720–100720. 11 indexed citations

Lim, Young‐Suk, W. Ray Kim, Douglas T. Dieterich, et al.. (2023). Evidence for Benefits of Early Treatment Initiation for Chronic Hepatitis B. Viruses. 15(4). 997–997. 15 indexed citations

Mak, Lung‐Yi, Apostolos Koffas, Grace Dolman, et al.. (2023). Role of HBsAg levels in guiding hepatitis B virus prophylaxis in pregnancy: Insights from a multi‐ethnic cohort. Journal of Viral Hepatitis. 31(1). 3–11. 1 indexed citations

Gish, Robert G., Robert J. Wong, Gian Luca Di Tanna, et al.. (2023). Association of hepatitis delta virus with liver morbidity and mortality: A systematic literature review and meta-analysis. Hepatology. 79(5). 1129–1140. 22 indexed citations

Pallett, Laura J., Xiaoyan Li, Scott Davies, et al.. (2021). The human liver microenvironment shapes the homing and function of CD4 ⁺ T-cell populations. Gut. 71(7). 1399–1411. 30 indexed citations

Bert, Nina Le, Upkar S. Gill, Michelle Hong, et al.. (2020). Effects of Hepatitis B Surface Antigen on Virus-Specific and Global T Cells in Patients With Chronic Hepatitis B Virus infection. Gastroenterology. 159(2). 652–664. 108 indexed citations

10.

Svicher, Valentina, Romina Salpini, Lorenzo Piermatteo, et al.. (2020). Whole exome HBV DNA integration is independent of the intrahepatic HBV reservoir in HBeAg-negative chronic hepatitis B. Gut. 70(12). 2337–2348. 50 indexed citations

11.

Chan, Henry Lik‐Yuen, Diethelm Messinger, George Papatheodoridis, et al.. (2018). A baseline tool for predicting response to peginterferon alfa‐2a in HBeAg‐positive patients with chronic hepatitis B. Alimentary Pharmacology & Therapeutics. 48(5). 547–555. 22 indexed citations

12.

Salimzadeh, Loghman, Nina Le Bert, Charles‐Antoine Dutertre, et al.. (2018). PD-1 blockade partially recovers dysfunctional virus–specific B cells in chronic hepatitis B infection. Journal of Clinical Investigation. 128(10). 4573–4587. 198 indexed citations

13.

Gill, Upkar S. & Patrick Kennedy. (2018). The impact of currently licensed therapies on viral and immune responses in chronic hepatitis B: Considerations for future novel therapeutics. Journal of Viral Hepatitis. 26(1). 4–15. 12 indexed citations

14.

Huang, Wei‐Chen, Nicholas Easom, Xin-Zi Tang, et al.. (2016). T Cells Infiltrating Diseased Liver Express Ligands for the NKG2D Stress Surveillance System. The Journal of Immunology. 198(3). 1172–1182. 37 indexed citations

15.

Gehring, Adam J., Muzlifah Haniffa, Patrick Kennedy, et al.. (2013). Mobilizing monocytes to cross-present circulating viral antigen in chronic infection. Journal of Clinical Investigation. 123(9). 3766–3776. 76 indexed citations

16.

Ji, Changhua, Konduru S. Sastry, Georg Tiefenthaler, et al.. (2012). Targeted delivery of interferon-α to hepatitis B virus-infected cells using T-cell receptor-like antibodies. Hepatology. 56(6). 2027–2038. 35 indexed citations

17.

Malik, Raza, Patrick Kennedy, Deepak Suri, et al.. (2011). The Role of Liver Fibrosis Assessment in the Management of Patients with Chronic Hepatitis B Infection: Lessons Learned from a Single Centre Experience. SHILAP Revista de lepidopterología. 2011. 1–5. 2 indexed citations

18.

Kennedy, Patrick, Nick Powell, Devinder S. Bansi, et al.. (2010). The safety and utility of prophylactic pancreatic duct stents in the prevention of post-ERCP pancreatitis: an analysis of practice in a single UK tertiary referral center. Surgical Endoscopy. 24(8). 1923–1928. 7 indexed citations

19.

Gehring, Adam J., Dianxing Sun, Patrick Kennedy, et al.. (2007). The Level of Viral Antigen Presented by Hepatocytes Influences CD8 T-Cell Function. Journal of Virology. 81(6). 2940–2949. 72 indexed citations

20.

Franzese, Ornella, Patrick Kennedy, Adam J. Gehring, et al.. (2005). Modulation of the CD8 ⁺ -T-Cell Response by CD4 ⁺ CD25 ⁺ Regulatory T Cells in Patients with Hepatitis B Virus Infection. Journal of Virology. 79(6). 3322–3328. 192 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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