Ryan M. Kwok

1.1k total citations · 1 hit paper
18 papers, 671 citations indexed

About

Ryan M. Kwok is a scholar working on Epidemiology, Hepatology and Oncology. According to data from OpenAlex, Ryan M. Kwok has authored 18 papers receiving a total of 671 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Epidemiology, 10 papers in Hepatology and 6 papers in Oncology. Recurrent topics in Ryan M. Kwok's work include Liver Disease Diagnosis and Treatment (7 papers), Liver Disease and Transplantation (6 papers) and Hepatitis C virus research (5 papers). Ryan M. Kwok is often cited by papers focused on Liver Disease Diagnosis and Treatment (7 papers), Liver Disease and Transplantation (6 papers) and Hepatitis C virus research (5 papers). Ryan M. Kwok collaborates with scholars based in United States, Singapore and Austria. Ryan M. Kwok's co-authors include Dawn M. Torres, Stephen A. Harrison, Rohit Loomba, Jorge A. Bezerra, Michael L. Schilsky, Elizabeth C. Verna, David E. Cohen, Robert J. Fontana, Mark W. Russo and Brendan M. McGuire and has published in prestigious journals such as Hepatology, The American Journal of Medicine and The American Journal of Gastroenterology.

In The Last Decade

Ryan M. Kwok

17 papers receiving 653 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.

Clinical Best Practice Advice for Hepatology and Liver Transplant Providers During the COVID‐19 Pandemic: AASLD Expert Panel Consensus Statement

2020 338 citations Oren K. Fix, Bilal Hameed et al. Hepatology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ryan M. Kwok United States	9	305	281	217	138	127	18	671
Silvia Trapani Italy	10	200 0.7×	238 0.8×	147 0.7×	104 0.8×	60 0.5×	27	577
Auxiliadora Mazuecos Spain	15	106 0.3×	208 0.7×	53 0.2×	172 1.2×	49 0.4×	70	738
Meaghan Phipps United States	9	174 0.6×	422 1.5×	71 0.3×	92 0.7×	195 1.5×	17	611
Suwasin Udomkarnjananun Thailand	14	135 0.4×	162 0.6×	48 0.2×	188 1.4×	35 0.3×	64	674
Pascale Khairallah United States	10	84 0.3×	348 1.2×	27 0.1×	119 0.9×	138 1.1×	23	671
Alyson N. Fox United States	15	269 0.9×	251 0.9×	402 1.9×	309 2.2×	121 1.0×	24	746
Magdalena Rogalska Poland	13	107 0.4×	250 0.9×	68 0.3×	92 0.7×	105 0.8×	36	502
Diego Martínez‐Urbistondo Spain	12	127 0.4×	70 0.2×	73 0.3×	70 0.5×	39 0.3×	40	498
Alyson Kaplan United States	12	266 0.9×	76 0.3×	244 1.1×	184 1.3×	31 0.2×	34	481
Tatyana Kushner United States	15	558 1.8×	106 0.4×	504 2.3×	83 0.6×	27 0.2×	79	754

Countries citing papers authored by Ryan M. Kwok

Since Specialization

Citations

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

Fields of papers citing papers by Ryan M. Kwok

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryan M. Kwok. 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 Ryan M. Kwok. The network helps show where Ryan M. Kwok may publish in the future.

Co-authorship network of co-authors of Ryan M. Kwok

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

All Works

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18 of 18 papers shown

Kwok, Ryan M., et al.. (2023). Hodgkin lymphoma associated vanishing bile duct syndrome treated successfully with a brentuximab based regimen. BMJ Case Reports. 16(11). e257211–e257211. 1 indexed citations

Sadowski, Brett, et al.. (2022). Care of the Hepatology Patient in the COVID-19 Era. Current Hepatology Reports. 21(2). 9–20. 1 indexed citations

Russo, Mark W., Ryan M. Kwok, Marina Serper, et al.. (2021). Impact of the Corona Virus Disease 2019 Pandemic on Hepatology Practice and Provider Burnout. Hepatology Communications. 6(5). 1236–1247. 4 indexed citations

Sadowski, Brett, et al.. (2021). Severe Drug-Induced Liver Injury in the Military: A Retrospective Review. Military Medicine. 188(5-6). e991–e996.

Fix, Oren K., Bilal Hameed, Robert J. Fontana, et al.. (2020). Clinical Best Practice Advice for Hepatology and Liver Transplant Providers During the COVID‐19 Pandemic: AASLD Expert Panel Consensus Statement. Hepatology. 72(1). 287–304. 338 indexed citations breakdown →

Sadowski, Brett, et al.. (2020). Hepatic Encephalopathy Associated With Spontaneous Portosystemic Shunts. 60. 1 indexed citations

Singla, Manish, et al.. (2018). Training the Endo-Athlete: An Update in Ergonomics in Endoscopy. Clinical Gastroenterology and Hepatology. 16(7). 1003–1006. 29 indexed citations

Bourlière, Marc, Michael Charlton, Michael P. Manns, et al.. (2018). A168 USE OF LEDIPASVIR/SOFOSBUVIR (LDV/SOF) WITH OR WITHOUT RIBAVIRIN (RBV) IN GENOTYPE 1 (GT 1) HCV-INFECTED PATIENTS POST LIVER TRANSPLANT (LT): EVALUATION OF SEVERAL REAL-WORLD DATASETS (RWD). Journal of the Canadian Association of Gastroenterology. 1(suppl_1). 291–292. 1 indexed citations

Kwok, Ryan M. & Tram T. Tran. (2017). Management of Cirrhotic Patients After Successful HCV Eradication. Current Treatment Options in Gastroenterology. 15(2). 305–315. 4 indexed citations

10.

Wu, Tiffany, Ryan M. Kwok, & Tram T. Tran. (2017). Isolated anti-HBc: The Relevance of Hepatitis B Core Antibody—A Review of New Issues. The American Journal of Gastroenterology. 112(12). 1780–1788. 40 indexed citations

11.

Singla, Manish, et al.. (2017). Factors influencing decisions about a career in hepatology: A survey of gastroenterology fellows. Hepatology Communications. 1(4). 347–353. 3 indexed citations

12.

Magee, Charles D., Stephen P. Witte, Ryan M. Kwok, & Patricia A. Deuster. (2016). Mission Compromised? Drug-Induced Liver Injury From Prohormone Supplements Containing Anabolic–Androgenic Steroids in Two Deployed U.S. Service Members. Military Medicine. 181(9). e1169–e1171. 9 indexed citations

13.

Kwok, Ryan M. & Tram T. Tran. (2016). Hepatitis B and Risk of Non–Hepatocellular Carcinoma Malignancy. Clinics in Liver Disease. 20(4). 693–702. 8 indexed citations

14.

Kwok, Ryan M., Joseph Ahn, Thomas D. Schiano, et al.. (2016). Sofosbuvir plus ledispasvir for recurrent hepatitis C in liver transplant recipients. Liver Transplantation. 22(11). 1536–1543. 42 indexed citations

15.

Johnson, Michael L., et al.. (2014). Spontaneous Bacterial Empyema: Not Your Average Empyema. The American Journal of Medicine. 127(7). e9–e10. 9 indexed citations

16.

Kwok, Ryan M., Dawn M. Torres, & Stephen A. Harrison. (2013). Vitamin D And Nonalcoholic Fatty Liver Disease (Nafld): Is It More Than Just An Association?. Hepatology. 58(3). 1166–1174. 138 indexed citations

17.

Sundram, F. X., et al.. (2002). Preliminary Experience in Radionuclide Therapy of Hepatocellular Carcinoma Using Hepatic Intra-arterial Radio-conjugates. Annals of the Academy of Medicine Singapore. 31(3). 382–386. 26 indexed citations

18.

Quak, Seng Hock, et al.. (1988). Vasoactive intestinal peptide secreting tumours in children: A case report with literature review. Journal of Paediatrics and Child Health. 24(1). 55–58. 17 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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