J. Ludwig

4.6k total citations · 1 hit paper
55 papers, 3.3k citations indexed

About

J. Ludwig is a scholar working on Hepatology, Surgery and Epidemiology. According to data from OpenAlex, J. Ludwig has authored 55 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Hepatology, 18 papers in Surgery and 17 papers in Epidemiology. Recurrent topics in J. Ludwig's work include Liver Diseases and Immunity (15 papers), Liver Disease Diagnosis and Treatment (15 papers) and Liver Disease and Transplantation (12 papers). J. Ludwig is often cited by papers focused on Liver Diseases and Immunity (15 papers), Liver Disease Diagnosis and Treatment (15 papers) and Liver Disease and Transplantation (12 papers). J. Ludwig collaborates with scholars based in United States, Germany and United Kingdom. J. Ludwig's co-authors include E. Rolland Dickson, G. S. A. McDonald, N. F. LaRusso, Etsuko Hashimoto, D.B. McGill, Robert L. MacCarty, Jorge Rakela, R H Wiesner, Gregory J. Gores and Andrea A. Gossard and has published in prestigious journals such as New England Journal of Medicine, Proceedings of the National Academy of Sciences and Gastroenterology.

In The Last Decade

J. Ludwig

53 papers receiving 3.2k 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.

Staging of chronic nonsuppurative destructive cholangitis (syndrome of primary biliary cirrhosis)

1978 566 citations J. Ludwig, E. Rolland Dickson et al. profile →

Peers

Countries citing papers authored by J. Ludwig

Since Specialization

Citations

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

Fields of papers citing papers by J. Ludwig

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Ludwig

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

#	Work	Indexed citations
1	Case report: Atypical young case of MV1 Creutzfeldt-Jakob disease with unusually long survival 2025 ·Frontiers in Cellular Neuroscience ·(unknown), Mark L. Cohen, Ignazio Calì, (unknown), J. Ludwig, Xinqiao Jia, Alberto Bizzi, Lawrence B. Schonberger, Ryan A. Maddox, (unknown), (unknown), (unknown), (unknown), Brian S. Appleby	1
2	Internal consistency, construct validity, and responsiveness of the MRC Prion Disease Rating Scale 2025 ·Journal of Patient-Reported Outcomes ·(unknown), Aaron Yarlas, (unknown), J. Ludwig, (unknown), Brian S. Appleby	0
3	Histological characterization of retinal degeneration in mucopolysaccharidosis type IIIC 2023 ·Experimental Eye Research ·J. Ludwig, Onkar B. Sawant, (unknown), (unknown), Xuefang Pan, Vera L. Bonilha, Sujata Rao, Alexey V. Pshezhetsky	3
4	Variant Forms of Cholestatic Diseases Involving Small Bile Ducts in Adults 2000 ·The American Journal of Gastroenterology ·W. Ray Kim, J. Ludwig, Keith D. Lindor	78
5	Rest and exercise hemodynamics before and after valve replacement‐A combined doppler/catheter study 2000 ·Clinical Cardiology ·G. Inselmann, Roland Jahns, Anja Capell, P. Eigel, U Nellessen, J. Ludwig	3
6	The pathobiology of biliary epithelia 1997 ·Gastroenterology ·Stuart K. Roberts, J. Ludwig, N. F. LaRusso	100
7	Time course of histological progression in primary biliary cirrhosis 1996 ·Hepatology ·G. Richard Locke, TM Therneau, J. Ludwig, E. Rolland Dickson, Keith D. Lindor	132
8	The Long–Term Pathological Evolution of Chronic Hepatitis C 1996 ·Hepatology ·Michitami Yano, H. Kumada, M. Kage, Keiichi Ikeda, Kazuhide Shimamatsu, O Inoue, Etsuko Hashimoto, Jay H. Lefkowitch, J. Ludwig, Katsuhiro Okuda	454
9	Ursodeoxycholic Acid or Clofibrate in the Treatment of Non–Alcohol–Induced Steatohepatitis: A Pilot Study 1996 ·Hepatology ·Jacqueline Laurin, K. Lindor, Jeffrey S. Crippin, Andrea A. Gossard, Gregory J. Gores, J. Ludwig, Jorge Rakela, D.B. McGill	456
10	Infarct Cavities in a Hepatic Allograft 1995 ·New England Journal of Medicine ·J. Ludwig, G. J. Gores	1
11	The Liver Biopsy Diagnosis of Wilson’s Disease:Methods in Pathology 1994 ·American Journal of Clinical Pathology ·J. Ludwig, Thomas P. Moyer, Jorge Rakela	68
12	SNOMED International (systematized nomenclature of human and veterinary medicine). 3rd ed. Edited by R.A. Cote, D.J. Rothwell, J.L. Palotay and R.S. Beckett. Vol. I (868 pp) and Vol. II (1160 pp), Numeric indices, Vol. III (1,004 pp) and Vol. IV (1,260 pp), Alphabetical Indices. Chicago: College of American Pathologists, 1993. $300 ($225 for members of College of American Pathologists) 1994 ·Hepatology ·J. Ludwig	2
13	Idiopathic portal hypertension: a histopathological study of 26 Japanese cases 1993 ·Histopathology ·J. Ludwig, Etsuko Hashimoto, Hiroshi Obata, W P Baldus	52
14	The liver in autosomal dominant polycystic kidney disease. Implications for pathogenesis. 1990 ·PubMed ·Adrián M. Ramos, Vicente E. Torres, Holley Ke, Offord Kp, Jorge Rakela, J. Ludwig	54
15	Comparison of University of Wisconsin (UW) and Eurocollins (EC) preservation solutions in a rat liver transplant model 1990 ·Transplant International ·R. Steffen, R. A. F. Krom, (unknown), J. Ludwig	16
16	UW solution improves duration and quality of clinical liver preservation. 1990 ·PubMed ·James M. Cooper, Steven R. Rettke, J. Ludwig, Amram Ayalon, Sylvester Sterioff, Russell H. Wiesner, R. A. F. Krom	4
17	Diagnosis and Treatment of Primary Sclerosing Cholangitis 1985 ·Seminars in Liver Disease ·Russell H. Wiesner, J. Ludwig, Nicholas F. LaRusso, Robert L. MacCarty	44
18	Inherited copper toxicosis in Bedlington terriers: Wilson's disease (hepatolenticular degeneration). 1982 ·PubMed ·C. A. Owen, J. Ludwig	28
19	Cirrhosis of the Aged and Senile Cirrhosis -- Are There Two Conditions ? 1970 ·PubMed ·J. Ludwig, Archie H. Baggenstoss	3
20	Clinically unsuspected pneumothorax. A postmortem roentgenographic study. 1970 ·PubMed ·J. Ludwig, (unknown), (unknown)	2

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