R Marcus
Impact in
- Aquatic Science top 2%
- Seaweed-derived Bioactive Compounds
- Food Science top 5%
- Probiotics and Fermented Foods
- Food and Agricultural Sciences
- Food Industry and Aquatic Biology
Papers in
- Surgery 14
- Gastrointestinal disorders and treatments 5
- Diverticular Disease and Complications 4
- Helicobacter pylori-related gastroenterology studies 3
-
- Seaweed-derived Bioactive Compounds 7
- Co-authors
- J Watt (29 shared papers)Aaron J. Marcus (2 shared papers)J. J. van der Watt (2 shared papers)S N Marcus (2 shared papers)Catherine McLean (1 shared paper)William A. Anderson (1 shared paper)Joya Pawade (1 shared paper)S. W. B. Ewen (1 shared paper)
- Journals
- Journal of Pharmacy and Pharmacology (9 papers)British journal of surgery (8 papers)The Lancet (6 papers)Gastroenterology (2 papers)Gut (2 papers)
- Partner nations
- United KingdomUgandaUnited States
In The Last Decade
R Marcus
41 papers receiving 912 citations
R Marcus's Hit Papers
Peers
Comparison fields: 5 of 95
- Aquatic Science 223
- Food Science 209
- Gastroenterology 53
- Genetics 213
- Nutrition and Dietetics 102
Countries citing papers authored by R Marcus
This map shows the geographic impact of R Marcus'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 R Marcus with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R Marcus more than expected).
Fields of papers citing papers by R Marcus
This network shows the impact of papers produced by R Marcus. 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 R Marcus. The network helps show where R Marcus may publish in the future.
Co-authors
The 11 scholars most cited alongside R Marcus, 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 43 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | SEAWEEDS AND ULCERATIVE COLITIS IN LABORATORY ANIMALS Hit paper breakdown → | 1969 | 367 |
| 2 | 1971 | 131 | |
| 3 | 1973 | 83 | |
| 4 | 1969 | 51 | |
| 5 | 1971 | 45 | |
| 6 | Ulcerative colitis in rabbits fed degraded carrageenan. | 1970 | 44 |
| 7 | 1970 | 41 | |
| 8 | 1970 | 38 | |
| 9 | 1974 | 32 | |
| 10 | 1989 | 28 | |
| 11 | 1972 | 20 | |
| 12 | 1966 | 20 | |
| 13 | Experimental ulcerative disease of the colon. | 1975 | 19 |
| 14 | Harmful effects of carrageenan fed to animals. | 1981 | 19 |
| 15 | The pre-ulcerative phase of carrageenan-induced colonic ulceration in the guinea-pig. | 1992 | 17 |
| 16 | 1979 | 15 | |
| 17 | 1964 | 12 | |
| 18 | 1962 | 11 | |
| 19 | 1990 | 11 | |
| 20 | 1967 | 9 |
About R Marcus
R Marcus is a scholar working on Surgery, Aquatic Science, Food Science, Pulmonary and Respiratory Medicine and Nutrition and Dietetics, having authored 43 papers that have together received 1.1k indexed citations. Recurring topics across this work include Seaweed-derived Bioactive Compounds (7 papers), Gastrointestinal disorders and treatments (5 papers), Food and Agricultural Sciences (5 papers), Food Industry and Aquatic Biology (4 papers), Animal Nutrition and Physiology (4 papers), Diverticular Disease and Complications (4 papers), Helicobacter pylori-related gastroenterology studies (3 papers) and Rabbits: Nutrition, Reproduction, Health (3 papers). The work is most often cited by research in Aquatic Science (223 citations), Food Science (209 citations), Gastroenterology (53 citations), Genetics (213 citations) and Nutrition and Dietetics (102 citations). R Marcus has collaborated with scholars based in United Kingdom, Uganda and United States. Frequent co-authors include J Watt, Aaron J. Marcus, J. J. van der Watt, S N Marcus, Catherine McLean, William A. Anderson, Joya Pawade, S. W. B. Ewen, A. C. Brewer and J. A. Watt. Their work appears in journals such as Journal of Pharmacy and Pharmacology, British journal of surgery, The Lancet, Gastroenterology and Gut.
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.