Christopher Koh

6.9k citations
138 papers · 3.3k indexed · h-index 31
  • Hepatology top 0.5%
    • Hepatitis C virus research 53
    • Liver Disease and Transplantation 21
    • Hepatitis Viruses Studies and Epidemiology 15
    • Liver Diseases and Immunity 8
    • Liver Disease Diagnosis and Treatment 59
    • Hepatitis B Virus Studies 47
  • Immunology top 5%
  • Virology top 10%
    • Drug-Induced Hepatotoxicity and Protection 9
    • Helicobacter pylori-related gastroenterology studies 9

Christopher Koh

129 papers receiving 3.3k citations

Peers

Christopher Koh
Comparison fields: 5 of 104
  • Hepatology 1.8k
  • Epidemiology 2.2k
  • Immunology 478
  • Virology 77
  • Pharmacology 126
Replace Takeya Tsutsumi with:
Takeya Tsutsumi Japan
Zu‐Yau Lin Taiwan
David Sheridan United Kingdom
Jee‐Fu Huang Taiwan
Georgios Germanidis Greece
Norio Horiike Japan
Kaname Yoshizawa Japan
Michio Imawari Japan
Hiroshi Yatsuhashi Japan
Yoshizumi Shintani Japan
Christopher Koh relative to Takeya Tsutsumi Japan Takeya Tsutsumi's profile →
Citations per field
00.5×2.8×
Takeya Tsutsumi · 1×
Citations per year

Countries citing papers authored by Christopher Koh

Since Specialization
Citations

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

Fields of papers citing papers by Christopher Koh

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside Christopher Koh, 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 Christopher Koh Line = papers co-authored together Christopher Koh links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20250
2 20240
3 20247
4 20241
5 20243
6 20242
7 20243
8 20230
9 20232
10 20227
11 20197
12 201931
13 201927
14 201913
15 20194
16 20197
17 20196
18
Associations of CDH1 germline variant location and cancer phenotype in families with hereditary diffuse gastric cancer (HDGC)
20190
19 2017103
20 201481

About Christopher Koh

Christopher Koh is a scholar working on Hepatology, Epidemiology and Pharmacology, having authored 138 papers that have together received 3.3k indexed citations. Recurring topics across this work include Liver Disease Diagnosis and Treatment (59 papers), Hepatitis C virus research (53 papers), Hepatitis B Virus Studies (47 papers), Liver Disease and Transplantation (21 papers), Hepatitis Viruses Studies and Epidemiology (15 papers), Drug-Induced Hepatotoxicity and Protection (9 papers), Helicobacter pylori-related gastroenterology studies (9 papers) and Liver Diseases and Immunity (8 papers). The work is most often cited by research in Hepatology (1.8k citations), Epidemiology (2.2k citations) and Immunology (478 citations). Christopher Koh has collaborated with scholars based in United States, Canada and Türkiye. Frequent co-authors include Theo Heller, David E. Kleiner, Yaron Rotman, T. Jake Liang, Jay H. Hoofnagle, Joseph M. Zmuda, Jake T. Liang, Jeffrey S. Glenn, Pallavi Surana and Ben L. Da. Their work appears in journals such as Gastroenterology, Hepatology, Alimentary Pharmacology & Therapeutics, Hepatology Communications and Journal of Hepatology.

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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