Joseph Ahn

5.1k total citations · 2 hit papers
121 papers, 3.0k citations indexed

About

Joseph Ahn is a scholar working on Hepatology, Epidemiology and Surgery. According to data from OpenAlex, Joseph Ahn has authored 121 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 69 papers in Hepatology, 68 papers in Epidemiology and 26 papers in Surgery. Recurrent topics in Joseph Ahn's work include Liver Disease Diagnosis and Treatment (61 papers), Liver Disease and Transplantation (33 papers) and Hepatitis C virus research (24 papers). Joseph Ahn is often cited by papers focused on Liver Disease Diagnosis and Treatment (61 papers), Liver Disease and Transplantation (33 papers) and Hepatitis C virus research (24 papers). Joseph Ahn collaborates with scholars based in United States, South Korea and Canada. Joseph Ahn's co-authors include Vijay H. Shah, Patrick S. Kamath, Ashwani K. Singal, Ramón Bataller, K. Rajender Reddy, Jorge A. Marrero, Douglas A. Simonetto, Stanley M. Cohen, Tram T. Tran and Nancy Reau and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Hepatology.

In The Last Decade

Joseph Ahn

114 papers receiving 3.0k 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.

ACG Clinical Guideline: Alcoholic Liver Disease

2018 555 citations Ashwani K. Singal, Joseph Ahn et al. The American Journal of Gastroenterology profile →
Inverse Association of Telomere Length With Liver Disease and Mortality in the US Population

2021 218 citations Puru Rattan, Daniel D. Penrice et al. Hepatology Communications profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Joseph Ahn United States	23	1.5k	1.3k	572	518	344	121	3.0k
Nicola De Maria Italy	32	1.8k 1.2×	1.9k 1.4×	324 0.6×	521 1.0×	574 1.7×	102	3.2k
Goh Eun Chung South Korea	28	1.7k 1.2×	932 0.7×	430 0.8×	674 1.3×	301 0.9×	137	3.0k
Edmondo Falleti Italy	31	1.5k 1.0×	1.1k 0.8×	504 0.9×	327 0.6×	233 0.7×	94	3.0k
Joseph J. Larson United States	35	2.3k 1.5×	1.6k 1.2×	285 0.5×	1.4k 2.8×	271 0.8×	104	4.0k
Anna Licata Italy	35	2.0k 1.3×	1.6k 1.2×	239 0.4×	743 1.4×	386 1.1×	159	4.1k
Daniela Cabibi Italy	35	2.6k 1.8×	1.5k 1.2×	731 1.3×	677 1.3×	523 1.5×	160	4.2k
Marcin Krawczyk Germany	33	1.8k 1.2×	898 0.7×	271 0.5×	1.1k 2.0×	474 1.4×	203	3.3k
Marwan Ghabril United States	35	1.7k 1.1×	1.9k 1.5×	253 0.4×	1.4k 2.7×	432 1.3×	199	4.4k
Melanie Deutsch Greece	24	1.2k 0.8×	843 0.6×	230 0.4×	804 1.6×	281 0.8×	107	2.8k
Jennifer L. Dodge United States	38	2.6k 1.7×	3.5k 2.7×	387 0.7×	1.7k 3.3×	152 0.4×	161	5.1k

Countries citing papers authored by Joseph Ahn

Since Specialization

Citations

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

Fields of papers citing papers by Joseph Ahn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Joseph Ahn

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

Ahn, Joseph, Puru Rattan, Patrick Starlinger, et al.. (2025). AI-Cirrhosis-ECG (ACE) score for predicting decompensation and liver outcomes. JHEP Reports. 7(5). 101356–101356. 1 indexed citations

Hong, Juwon, et al.. (2025). Data-centric enhancement of site-specific automated construction equipment detection in wide-angle site images. Automation in Construction. 179. 106483–106483.

Olofson, Amy, Ryan J. Lennon, Kan Liu, et al.. (2025). Detection of Undiagnosed Liver Cirrhosis via Artificial Intelligence-Enabled Electrocardiogram (DULCE): Rationale and design of a pragmatic cluster randomized clinical trial. Contemporary Clinical Trials Communications. 45. 101494–101494.

Ahn, Joseph, Yung‐Kyun Noh, Douglas A. Simonetto, et al.. (2025). AI-driven synthetic data generation for accelerating hepatology research: A study of the United Network for Organ Sharing (UNOS) database. Hepatology. 83(2). 304–316. 1 indexed citations

Rattan, Puru, Joseph Ahn, Aidan F. Mullan, et al.. (2025). Training and Performance of an Electrocardiogram-Enabled Machine Learning Model for Detection of Advanced Chronic Liver Disease. The American Journal of Gastroenterology. 120(10). 2452–2456. 1 indexed citations

Ahn, Joseph, Wee Han Ng, Yee Hui Yeo, et al.. (2025). Comparative effectiveness of immunotherapy versus lenvatinib in advanced hepatocellular carcinoma: A real-world analysis using target trial emulation. Hepatology. 83(2). 249–260. 3 indexed citations

Udompap, Prowpanga, Kan Liu, Zachi I. Attia, et al.. (2024). Performance of AI-Enabled Electrocardiogram in the Prediction of Metabolic Dysfunction–Associated Steatotic Liver Disease. Clinical Gastroenterology and Hepatology. 23(4). 574–582.e3. 6 indexed citations

Park, Sun Jae, Seulggie Choi, Jooyoung Chang, et al.. (2024). Antibiotic exposure and depression incidence: A cohort study of the Korean population. Psychiatry Research. 339. 115992–115992. 5 indexed citations

Ahn, Joseph, Chung‐Il Wi, William S. Harmsen, et al.. (2023). Disproportionate increases in alcohol-associated hepatitis incidence in women and individuals of low socioeconomic status: A population-based study using the Rochester epidemiology project database. Hepatology Communications. 7(6). 10 indexed citations

10.

Park, Sun Jae, Seulggie Choi, Jooyoung Chang, et al.. (2022). Association between antibiotics and dementia risk: A retrospective cohort study. Frontiers in Pharmacology. 13. 888333–888333. 27 indexed citations

11.

Ahn, Joseph, William S. Harmsen, Winston Dunn, et al.. (2022). The Mortality Index for Alcohol-Associated Hepatitis: A Novel Prognostic Score. Mayo Clinic Proceedings. 97(3). 480–490. 5 indexed citations

12.

Rattan, Puru, Daniel D. Penrice, Joseph Ahn, et al.. (2021). Inverse Association of Telomere Length With Liver Disease and Mortality in the US Population. Hepatology Communications. 6(2). 399–410. 218 indexed citations breakdown →

13.

Thuluvath, Avesh J., Joseph Ahn, Puru Rattan, et al.. (2021). Evaluation of Charcot Triad, Reynolds Pentad, and Tokyo Guidelines for Diagnosis of Cholangitis Secondary to Choledocholithiasis Across Patient Age Groups. SHILAP Revista de lepidopterología. 5(2). 377–387. 4 indexed citations

14.

Lee, JuHee & Joseph Ahn. (2021). Development of Smart Safety Sensors to Prevent Falling and Contact Accidents at Construction Sites. Korean Journal of Construction Engineering and Management. 22(1). 47–54. 5 indexed citations

15.

Ahn, Joseph, Alistair Connell, Douglas A. Simonetto, Cían Hughes, & Vijay H. Shah. (2020). Application of Artificial Intelligence for the Diagnosis and Treatment of Liver Diseases. Hepatology. 73(6). 2546–2563. 118 indexed citations

16.

Peeraphatdit, Thoetchai, Joseph Ahn, Dae Hee Choi, et al.. (2020). A Cohort Study Examining the Interaction of Alcohol Consumption and Obesity in Hepatic Steatosis and Mortality. Mayo Clinic Proceedings. 95(12). 2612–2620. 16 indexed citations

17.

Emond, Mary J., et al.. (2015). "Indefinite for dysplasia" in Barrett's esophagus. Clinical and Translational Gastroenterology. 6(3). 5 indexed citations

18.

Marrero, Jorge A., Joseph Ahn, & K. Rajender Reddy. (2014). ACG Clinical Guideline: The Diagnosis and Management of Focal Liver Lesions. The American Journal of Gastroenterology. 109(9). 1328–1347. 268 indexed citations

19.

Cohen, Stanley M., Elizabeth B. Heywood, Anjana Pillai, & Joseph Ahn. (2012). Hepatotoxicity Associated with the Use of White Flood, a Nutritional Supplement. 36(10). 45–47. 11 indexed citations

20.

Ahn, Joseph & Stanley M. Cohen. (2008). Transmission of human immunodeficiency virus and hepatitis C virus through liver transplantation. Liver Transplantation. 14(11). 1603–1608. 49 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