Gran‐Hum Chen
Impact in
- Gastroenterology top 1%
- Gastrointestinal motility and disorders
- Gastroesophageal reflux and treatments
- Hepatology top 2%
- Liver Disease and Transplantation
- Hepatocellular Carcinoma Treatment and Prognosis
Papers in
-
- Gastrointestinal motility and disorders 10
- Gastroesophageal reflux and treatments 4
- Hepatology 17
- Liver Disease and Transplantation 8
- Hepatocellular Carcinoma Treatment and Prognosis 5
- Hepatitis C virus research 4
- Co-authors
- Chi‐Sen Chang (24 shared papers)Chun‐Ying Wu (14 shared papers)Han‐Chung Lien (5 shared papers)Hong‐Zen Yeh (9 shared papers)Hong‐Zen Yeh (6 shared papers)Sek‐Kwong Poon (7 shared papers)Sheng‐Shun Yang (7 shared papers)Chung-Wang Ko (6 shared papers)
In The Last Decade
Gran‐Hum Chen
58 papers receiving 1.8k citations
Peers
Comparison fields: 5 of 82
- Gastroenterology 498
- Hepatology 546
- Complementary and alternative medicine 169
- Surgery 238
- Cancer Research 67
Countries citing papers authored by Gran‐Hum Chen
This map shows the geographic impact of Gran‐Hum Chen'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 Gran‐Hum Chen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gran‐Hum Chen more than expected).
Fields of papers citing papers by Gran‐Hum Chen
This network shows the impact of papers produced by Gran‐Hum Chen. 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 Gran‐Hum Chen. The network helps show where Gran‐Hum Chen may publish in the future.
Co-authors
The 25 scholars most cited alongside Gran‐Hum Chen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 59 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1998 | 225 | |
| 2 | 2000 | 210 | |
| 3 | 1997 | 169 | |
| 4 | 2005 | 142 | |
| 5 | 2002 | 116 | |
| 6 | 2007 | 80 | |
| 7 | 2001 | 71 | |
| 8 | 2002 | 64 | |
| 9 | 2000 | 52 | |
| 10 | 1989 | 49 | |
| 11 | 2007 | 47 | |
| 12 | 2002 | 41 | |
| 13 | 1998 | 40 | |
| 14 | 2003 | 40 | |
| 15 | 2000 | 33 | |
| 16 | Liver abscess formation after transarterial chemoembolization for malignant hepatic tumor. | 2003 | 31 |
| 17 | 2005 | 31 | |
| 18 | 2002 | 30 | |
| 19 | 2001 | 28 | |
| 20 | The effect of different frequency electrical acu-stimulation on gastric myoelectrical activity in healthy subjects. | 2003 | 25 |
About Gran‐Hum Chen
Gran‐Hum Chen is a scholar working on Gastroenterology, Hepatology, Complementary and alternative medicine, Surgery and Pulmonary and Respiratory Medicine, having authored 59 papers that have together received 1.9k indexed citations. Recurring topics across this work include Helicobacter pylori-related gastroenterology studies (10 papers), Gastrointestinal motility and disorders (10 papers), Liver Disease and Transplantation (8 papers), Hepatocellular Carcinoma Treatment and Prognosis (5 papers), Acupuncture Treatment Research Studies (5 papers), Hepatitis C virus research (4 papers), Gastroesophageal reflux and treatments (4 papers) and Gallbladder and Bile Duct Disorders (3 papers). The work is most often cited by research in Gastroenterology (498 citations), Hepatology (546 citations), Complementary and alternative medicine (169 citations), Surgery (238 citations) and Cancer Research (67 citations). Gran‐Hum Chen has collaborated with scholars based in Taiwan and China. Frequent co-authors include Chi‐Sen Chang, Chun‐Ying Wu, Han‐Chung Lien, Hong‐Zen Yeh, Hong‐Zen Yeh, Sek‐Kwong Poon, Sheng‐Shun Yang, Chung-Wang Ko, Jaw‐Town Lin and Pin‐Pen Hsieh. Their work appears in journals such as Digestive Diseases and Sciences, Journal of Clinical Gastroenterology, Journal of Gastroenterology, European Journal of Nuclear Medicine and Molecular Imaging and Gastrointestinal Endoscopy.
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.