John E. Hartley
Impact in
Papers in
- Co-authors
- John R.T. Monson (39 shared papers)Brian Mehigan (7 shared papers)Peter W. R. Lee (3 shared papers)J. R. T. Monson (4 shared papers)James Gunn (10 shared papers)Abhiram Sharma (7 shared papers)I.A. Hunter (5 shared papers)S. Maslekar (4 shared papers)
- Journals
- Diseases of the Colon & Rectum (13 papers)Colorectal Disease (9 papers)British journal of surgery (6 papers)Digestive Surgery (5 papers)Annals of Surgical Oncology (4 papers)
- Partner nations
- United KingdomUnited StatesGreece
In The Last Decade
John E. Hartley
79 papers receiving 2.6k citations
Peers
Comparison fields: 5 of 126
- Oncology 1.6k
- Surgery 2.0k
- Rheumatology 530
- Gastroenterology 130
- Pulmonary and Respiratory Medicine 410
Countries citing papers authored by John E. Hartley
This map shows the geographic impact of John E. Hartley'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 E. Hartley with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John E. Hartley more than expected).
Fields of papers citing papers by John E. Hartley
This network shows the impact of papers produced by John E. Hartley. 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 E. Hartley. The network helps show where John E. Hartley may publish in the future.
Co-authors
The 25 scholars most cited alongside John E. Hartley, 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 87 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2000 | 320 | |
| 2 | 2005 | 204 | |
| 3 | 1997 | 165 | |
| 4 | 2001 | 151 | |
| 5 | 2006 | 102 | |
| 6 | 2004 | 89 | |
| 7 | 1998 | 88 | |
| 8 | 2000 | 82 | |
| 9 | 2008 | 77 | |
| 10 | 2005 | 70 | |
| 11 | 2013 | 68 | |
| 12 | 2001 | 67 | |
| 13 | 2003 | 66 | |
| 14 | 2004 | 66 | |
| 15 | 2003 | 64 | |
| 16 | 2000 | 63 | |
| 17 | 2019 | 61 | |
| 18 | 2017 | 53 | |
| 19 | 2008 | 48 | |
| 20 | 1999 | 41 |
About John E. Hartley
John E. Hartley is a scholar working on Surgery, Oncology, Pulmonary and Respiratory Medicine, Rheumatology and Emergency Medicine, having authored 87 papers that have together received 2.8k indexed citations. Recurring topics across this work include Colorectal Cancer Surgical Treatments (41 papers), Colorectal Cancer Screening and Detection (21 papers), Colorectal and Anal Carcinomas (18 papers), Anorectal Disease Treatments and Outcomes (14 papers), Diverticular Disease and Complications (10 papers), Gastric Cancer Management and Outcomes (10 papers), Pancreatic and Hepatic Oncology Research (7 papers) and Appendicitis Diagnosis and Management (5 papers). The work is most often cited by research in Oncology (1.6k citations), Surgery (2.0k citations), Rheumatology (530 citations), Gastroenterology (130 citations) and Pulmonary and Respiratory Medicine (410 citations). John E. Hartley has collaborated with scholars based in United Kingdom, United States and Greece. Frequent co-authors include John R.T. Monson, Brian Mehigan, Peter W. R. Lee, J. R. T. Monson, James Gunn, Abhiram Sharma, I.A. Hunter, S. Maslekar, Philip Drew and Ridzuan Farouk. Their work appears in journals such as Diseases of the Colon & Rectum, Colorectal Disease, British journal of surgery, Digestive Surgery and Annals of Surgical Oncology.
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.