Ralph Colp
Impact in
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- History of Science and Natural History
- Evolution and Science Education
- Philosophy and History of Science
Papers in
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- Evolution and Science Education 14
- History of Science and Medicine 3
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- Gastrointestinal Bleeding Diagnosis and Treatment 2
- Co-authors
- Alton Ochsner (1 shared paper)G.E. Burch (1 shared paper)Vieda Skultans (1 shared paper)David H. Kohn (1 shared paper)Albert S. Lyons (1 shared paper)George B. Jerzy Glass (1 shared paper)
- Journals
- American Journal of Psychiatry (4 papers)Journal of the History of Medicine and Allied Sciences (4 papers)Journal of the History of Biology (2 papers)JAMA (2 papers)Annals of Surgery (2 papers)
- Partner nations
- United StatesUnited KingdomCanada
In The Last Decade
Ralph Colp
43 papers receiving 302 citations
Peers
Comparison fields: 5 of 98
- History and Philosophy of Science 80
- General Psychology 8
- History 48
- Gastroenterology 17
- Experimental and Cognitive Psychology 34
Countries citing papers authored by Ralph Colp
This map shows the geographic impact of Ralph Colp'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 Ralph Colp with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ralph Colp more than expected).
Fields of papers citing papers by Ralph Colp
This network shows the impact of papers produced by Ralph Colp. 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 Ralph Colp. The network helps show where Ralph Colp may publish in the future.
Co-authors
The 6 scholars most cited alongside Ralph Colp, 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 50 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1980 | 42 | |
| 2 | 1986 | 34 | |
| 3 | 1951 | 31 | |
| 4 | To Be an Invalid: The Illness of Charles Darwin | 1977 | 30 |
| 5 | 1978 | 28 | |
| 6 | 1985 | 18 | |
| 7 | 1974 | 16 | |
| 8 | 1956 | 13 | |
| 9 | 1978 | 12 | |
| 10 | Darwin's illness | 2008 | 12 |
| 11 | 2008 | 11 | |
| 12 | 1952 | 9 | |
| 13 | 1982 | 8 | |
| 14 | Duodenal ulcer treated by subtotal gastrectomy with and without vagotomy; six years comparative study. | 1953 | 8 |
| 15 | Gastrojejunal ulcer; a ten-year study. | 1952 | 8 |
| 16 | 1998 | 8 | |
| 17 | John Gould the Bird Man: A Chronology and Bibliography | 1983 | 7 |
| 18 | 1986 | 7 | |
| 19 | 1955 | 7 | |
| 20 | 1979 | 7 |
About Ralph Colp
Ralph Colp is a scholar working on History and Philosophy of Science, Gastroenterology, Surgery, Pulmonary and Respiratory Medicine and Conservation, having authored 50 papers that have together received 399 indexed citations. Recurring topics across this work include Evolution and Science Education (14 papers), Gastrointestinal disorders and treatments (9 papers), Helicobacter pylori-related gastroenterology studies (7 papers), Esophageal and GI Pathology (4 papers), History of Science and Medicine (3 papers), Diverticular Disease and Complications (3 papers), Gastrointestinal Bleeding Diagnosis and Treatment (2 papers) and Gastric Cancer Management and Outcomes (2 papers). The work is most often cited by research in History and Philosophy of Science (80 citations), General Psychology (8 citations), History (48 citations), Gastroenterology (17 citations) and Experimental and Cognitive Psychology (34 citations). Ralph Colp has collaborated with scholars based in United States, United Kingdom and Canada. Frequent co-authors include Alton Ochsner, G.E. Burch, Vieda Skultans, David H. Kohn, Albert S. Lyons and George B. Jerzy Glass. Their work appears in journals such as American Journal of Psychiatry, Journal of the History of Medicine and Allied Sciences, Journal of the History of Biology, JAMA and Annals of Surgery.
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.