Cem Şimşek
Impact in
- Hepatology top 5%
- Liver Disease and Transplantation
- Hepatitis C virus research
- Gastroenterology top 5%
Papers in
- Surgery 63
- Esophageal and GI Pathology 13
- Organ Transplantation Techniques and Outcomes 13
- Epidemiology 51
- Liver Disease Diagnosis and Treatment 38
- Hepatitis B Virus Studies 11
- Co-authors
- Manjit Singh (1 shared paper)Gonca Tatar (13 shared papers)H Telatar (13 shared papers)Ece Esin (1 shared paper)Şuayib Yalçın (1 shared paper)Abdurrahman Kadayıfçı (9 shared papers)Merve Savaş (3 shared papers)Bernard M. Schuman (2 shared papers)
- Journals
- Endoscopy (7 papers)Obesity Surgery (6 papers)Gastroenterology (5 papers)Journal of Clinical Medicine (5 papers)United European Gastroenterology Journal (4 papers)
- Partner nations
- TürkiyeUnited StatesItaly
In The Last Decade
Cem Şimşek
124 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 104
- Hepatology 268
- Gastroenterology 95
- Surgery 654
- Transplantation 27
- Epidemiology 343
Countries citing papers authored by Cem Şimşek
This map shows the geographic impact of Cem Şimşek'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 Cem Şimşek with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Cem Şimşek more than expected).
Fields of papers citing papers by Cem Şimşek
This network shows the impact of papers produced by Cem Şimşek. 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 Cem Şimşek. The network helps show where Cem Şimşek may publish in the future.
Co-authors
The 25 scholars most cited alongside Cem Şimşek, 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 138 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1990 | 113 | |
| 2 | 2019 | 95 | |
| 3 | Elevated serum CA 125 concentration in patients with tuberculous peritonitis: a case-control study. | 1997 | 81 |
| 4 | 2019 | 50 | |
| 5 | 1989 | 43 | |
| 6 | 2019 | 42 | |
| 7 | 1996 | 38 | |
| 8 | 1996 | 37 | |
| 9 | 2017 | 30 | |
| 10 | 1985 | 27 | |
| 11 | 2006 | 26 | |
| 12 | 2002 | 25 | |
| 13 | 1996 | 22 | |
| 14 | Tissue factor pathway inhibitor concentrations in cirrhotic patients with and without portal vein thrombosis. | 1997 | 22 |
| 15 | 2000 | 21 | |
| 16 | 2005 | 18 | |
| 17 | 1995 | 17 | |
| 18 | 2019 | 17 | |
| 19 | 2021 | 17 | |
| 20 | 2020 | 17 |
About Cem Şimşek
Cem Şimşek is a scholar working on Surgery, Epidemiology, Hepatology, Pulmonary and Respiratory Medicine and Oncology, having authored 138 papers that have together received 1.3k indexed citations. Recurring topics across this work include Liver Disease Diagnosis and Treatment (38 papers), Hepatitis C virus research (15 papers), Liver Disease and Transplantation (15 papers), Esophageal and GI Pathology (13 papers), Organ Transplantation Techniques and Outcomes (13 papers), Hepatocellular Carcinoma Treatment and Prognosis (11 papers), Hepatitis B Virus Studies (11 papers) and Liver Diseases and Immunity (11 papers). The work is most often cited by research in Hepatology (268 citations), Gastroenterology (95 citations), Surgery (654 citations), Transplantation (27 citations) and Epidemiology (343 citations). Cem Şimşek has collaborated with scholars based in Türkiye, United States and Italy. Frequent co-authors include Manjit Singh, Gonca Tatar, H Telatar, Ece Esin, Şuayib Yalçın, Abdurrahman Kadayıfçı, Merve Savaş, Bernard M. Schuman, Ersan Özaslan and Lea Fayad. Their work appears in journals such as Endoscopy, Obesity Surgery, Gastroenterology, Journal of Clinical Medicine and United European Gastroenterology Journal.
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.