John Crowe

2.0k citations

39 papers · 1.5k · h-index 18

Impact in

Hepatology top 0.5%
- Liver Diseases and Immunity
- Liver Disease and Transplantation
- Hepatitis C virus research
Hematology top 5%
- Iron Metabolism and Disorders

Papers in

Hepatology 22
- Hepatitis C virus research 17
- Liver Diseases and Immunity 4
- Liver Disease and Transplantation 4
Epidemiology 12
- Liver Disease Diagnosis and Treatment 9
- Hepatitis B Virus Studies 6

Co-authors: Hans Pópper (4 shared papers)Deborah Doniach (4 shared papers)L Ranek (4 shared papers)Niels Tygstrup (4 shared papers)Roger Williams (4 shared papers)Erik Christensen (4 shared papers)Eleanor Ryan (7 shared papers)James Neuberger (2 shared papers)
Journals: Gastroenterology (9 papers)European Journal of Gastroenterology & Hepatology (8 papers)Hepatology (4 papers)Blood Cells Molecules and Diseases (3 papers)British Journal of Health Psychology (2 papers)
Partner nations: Ireland United Kingdom United States

In The Last Decade

John Crowe

38 papers receiving 1.4k citations

Peers

Countries citing papers authored by John Crowe

Since Specialization

Citations

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

Fields of papers citing papers by John Crowe

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside John Crowe, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with John Crowe Line = papers co-authored together John Crowe links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 39 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Beneficial effect of azathioprine and prediction of prognosis in primary biliary cirrhosis Gastroenterology ·Erik Christensen, James Neuberger, John Crowe, Douglas G. Altman, Hans Pópper, Bernard Portmann, Deborah Doniach, L Ranek, Niels Tygstrup, Roger Williams	1985	302
2	Clinical pattern and course of disease in primary biliary cirrhosis based on an analysis of 236 patients Gastroenterology ·Erik Christensen, John Crowe, Deborah Doniach, Hans Pópper, L Ranek, Juan Rodés, Niels Tygstrup, Roger Williams	1980	212
3	Innate immune genes synergize to predict increased risk of chronic disease in hepatitis C virus infection Proceedings of the National Academy of Sciences ·Megan Dring, Maria H. Morrison, Brian P. McSharry, Kieran J. Guinan, Richard Hagan, Cliona O’Farrelly, Clair M. Gardiner, Gary Courtney, Órla Crosbie, John Crowe, John E. Hegarty, Dermot Kelleher, Emer Lawlor, (unknown), Susan McKiernan, Frank Murray, Suzanne Norris, L Thornton	2011	106
4	Beneficial effect of azathioprine and prediction of prognosis in primary biliary cirrhosis Gastroenterology ·Erik Christensen, James Neuberger, John Crowe, Douglas G. Altman, Hans Pópper, Bernard Portmann, Deborah Doniach, L Ranek, Niels Tygstrup, Roger Williams	1985	98
5	Hemochromatosis in Ireland and HFE Blood Cells Molecules and Diseases ·Eleanor Ryan, Conor O’Keane, John Crowe	1998	91
6	Fatigue does not correlate with the degree of hepatitis or the presence of autoimmune disorders in chronic hepatitis C infection European Journal of Gastroenterology & Hepatology ·(unknown), Barbara Coughlan, John Quinn, J. C. O’Keane, John Crowe	1999	90
7	Azathioprine in primary biliary cirrhosis: A preliminary report of an international trial Gastroenterology ·John Crowe, Erik Christensen, M. G. M. Smith, Malcolm A. G. Cochrane, L Ranek, Geoffrey Watkinson, Deborah Doniach, Hans Pópper, Niels Tygstrup, Roger Williams	1980	68
8	Defective Bone Morphogenic Protein Signaling Underlies Hepcidin Deficiency in HFE Hereditary Hemochromatosis Hepatology ·John Ryan, Eleanor Ryan, Aurélie Fabre, Matthew W. Lawless, John Crowe	2010	49
9	Regulation of the hepatic transferrin receptor in hereditary hemochromatosis† Hepatology ·Martin Lombard, Adrian Bomford, M. Hynes, Nikolai V. Naoumov, Stephanie Roberts, John Crowe, Roger Williams	1989	48
10	The detection of cytokeratins in lymph nodes of Dukeʼs B colorectal cancer subjects predicts a poor outcome European Journal of Gastroenterology & Hepatology ·Gerard Clarke, Eleanor Ryan, J. C. O’Keane, John Crowe, Padraic MacMathúna	2000	45
11	Pegylated interferon-α induced hypoferremia is associated with the immediate response to treatment in hepatitis C Hepatology ·John Ryan, Sandro Altamura, Emma Devitt, Sarah Mullins, Matthew W. Lawless, Martina U. Muckenthaler, John Crowe	2012	41
12	Vitamin D prophylaxis and osteomalacia in chronic cholestatic liver disease Digestive Diseases and Sciences ·Juliet Compston, John Crowe, I.P. Wells, L.W.L. Horton, David J. Hirst, A L Merrett, J S Woodhead, Roger Williams	1980	37
13	Assessment of Fibrosis Progression in Untreated Irish Women With Chronic Hepatitis C Contracted From Immunoglobulin Anti-D Clinical Gastroenterology and Hepatology ·Robert A. Levine, Schuyler O. Sanderson, Robert Ploutz‐Snyder, Frank Murray, Elaine W. Kay, John E. Hegarty, Niamh Nolan, Dermot Kelleher, G. S. A. McDonald, J. C. O’Keane, John Crowe	2006	34
14	Hepatocellular carcinoma arising in the absence of cirrhosis in genetic haemochromatosis European Journal of Gastroenterology & Hepatology ·Jason Goh, Grace Callagy, G. McEntee, J.C. O'Keane, Adrian Bomford, John Crowe	1999	34
15	Psychological well‐being and quality of life in women with an iatrogenic hepatitis C virus infection British Journal of Health Psychology ·Barbara Coughlan, John Sheehan, Anne Hickey, John Crowe	2002	28
16	Variant in CD209 promoter is associated with severity of liver disease in chronic hepatitis C virus infection Human Immunology ·Elizabeth J. Ryan, Megan Dring, Cliona M. Ryan, Carol P. McNulty, Nigel J. Stevenson, Matthew W. Lawless, John Crowe, Niamh Nolan, John E. Hegarty, Cliona O’Farrelly	2010	28
17	Tumour-derived mutated K-ras codon 12 expression in regional lymph nodes of stage II colorectal cancer patients is not associated with increased risk of cancer-related death International Journal of Colorectal Disease ·Gerard Clarke, Eleanor Ryan, John Crowe, J. C. O’Keane, Padraic MacMathúna	2001	20
18	Intrahepatic Hepatitis C Viral Rna Status of Serum Polymerase Chain Reaction-Negative Individuals With Histological Changes on Liver Biopsy Hepatology ·Sharon Barrett, Niamh E. Kieran, Eleanor Ryan, Conor O’Keane, John Crowe	2001	17
19	DMT1 genetic variability is not responsible for phenotype variability in hereditary hemochromatosis Blood Cells Molecules and Diseases ·Thomas Kelleher, Eleanor Ryan, Sharon Barrett, Conor O’Keane, John Crowe	2004	15
20	Hepatic iron metabolism gene expression profiles in HFE associated Hereditary Hemochromatosis Blood Cells Molecules and Diseases ·Ferga C. Gleeson, Eleanor Ryan, Sharon Barrett, Jennifer Russell, John Crowe	2006	13

About John Crowe

John Crowe is a scholar working on Hepatology, Epidemiology, Hematology, Immunology and Nutrition and Dietetics, having authored 39 papers that have together received 1.5k indexed citations. Recurring topics across this work include Hepatitis C virus research (17 papers), Liver Disease Diagnosis and Treatment (9 papers), Iron Metabolism and Disorders (9 papers), Hepatitis B Virus Studies (6 papers), Liver Diseases and Immunity (4 papers), Liver Disease and Transplantation (4 papers), Hemoglobinopathies and Related Disorders (2 papers) and Trace Elements in Health (2 papers). The work is most often cited by research in Hepatology (875 citations), Hematology (253 citations), Epidemiology (636 citations), Genetics (165 citations) and Nutrition and Dietetics (153 citations). John Crowe has collaborated with scholars based in Ireland, United Kingdom and United States. Frequent co-authors include Hans Pópper, Deborah Doniach, L Ranek, Niels Tygstrup, Roger Williams, Erik Christensen, Eleanor Ryan, James Neuberger, Douglas G. Altman and Bernard Portmann. Their work appears in journals such as Gastroenterology, European Journal of Gastroenterology & Hepatology, Hepatology, Blood Cells Molecules and Diseases and British Journal of Health Psychology.

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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John Crowe

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John Crowe

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