Robert U. Simpson
Impact in
- Pathology and Forensic Medicine top 0.5%
- Vitamin D Research Studies
- Nutrition and Dietetics top 1%
- Vitamin C and Antioxidants Research
Papers in
-
- Vitamin D Research Studies 37
- Cell Biology 13
- Biotin and Related Studies 7
- Co-authors
- Ronald E. Weishaar (6 shared papers)Gwendolyn A. Thomas (1 shared paper)Hector F. DeLuca (6 shared papers)Ayesha Rahman (3 shared papers)S D Hershey (3 shared papers)Daniel X. Tishkoff (2 shared papers)Joan M. Taylor (1 shared paper)Kristina H. Holmberg (1 shared paper)
- Journals
- Journal of Biological Chemistry (6 papers)Archives of Biochemistry and Biophysics (4 papers)Biochemical Pharmacology (4 papers)The Journal of Steroid Biochemistry and Molecular Biology (4 papers)Endocrinology (3 papers)
- Partner nations
- United StatesUnited KingdomCanada
In The Last Decade
Robert U. Simpson
66 papers receiving 3.3k citations
Peers
Comparison fields: 5 of 105
- Pathology and Forensic Medicine 2.2k
- Nutrition and Dietetics 776
- Nephrology 273
- Orthopedics and Sports Medicine 287
- Endocrinology, Diabetes and Metabolism 279
Countries citing papers authored by Robert U. Simpson
This map shows the geographic impact of Robert U. Simpson'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 Robert U. Simpson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert U. Simpson more than expected).
Fields of papers citing papers by Robert U. Simpson
This network shows the impact of papers produced by Robert U. Simpson. 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 Robert U. Simpson. The network helps show where Robert U. Simpson may publish in the future.
Co-authors
The 25 scholars most cited alongside Robert U. Simpson, 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 66 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1985 | 421 | |
| 2 | 2007 | 242 | |
| 3 | 2006 | 201 | |
| 4 | 2006 | 166 | |
| 5 | 1987 | 155 | |
| 6 | 2006 | 152 | |
| 7 | 1990 | 134 | |
| 8 | 1980 | 108 | |
| 9 | Inhibition of cancer cell growth by calcium channel antagonists in the athymic mouse. | 1992 | 101 |
| 10 | 1987 | 100 | |
| 11 | 2009 | 95 | |
| 12 | 2010 | 94 | |
| 13 | 2008 | 90 | |
| 14 | 2006 | 90 | |
| 15 | 1981 | 70 | |
| 16 | 1987 | 68 | |
| 17 | 1996 | 66 | |
| 18 | 2008 | 64 | |
| 19 | 2012 | 61 | |
| 20 | 2010 | 51 |
About Robert U. Simpson
Robert U. Simpson is a scholar working on Pathology and Forensic Medicine, Cell Biology, Molecular Biology, Health, Toxicology and Mutagenesis and Nutrition and Dietetics, having authored 66 papers that have together received 3.4k indexed citations. Recurring topics across this work include Vitamin D Research Studies (37 papers), Effects and risks of endocrine disrupting chemicals (7 papers), Biotin and Related Studies (7 papers), Retinoids in leukemia and cellular processes (6 papers), Cardiovascular Function and Risk Factors (4 papers), Estrogen and related hormone effects (4 papers), Ion channel regulation and function (4 papers) and Muscle Physiology and Disorders (4 papers). The work is most often cited by research in Pathology and Forensic Medicine (2.2k citations), Nutrition and Dietetics (776 citations), Nephrology (273 citations), Orthopedics and Sports Medicine (287 citations) and Endocrinology, Diabetes and Metabolism (279 citations). Robert U. Simpson has collaborated with scholars based in United States, United Kingdom and Canada. Frequent co-authors include Ronald E. Weishaar, Gwendolyn A. Thomas, Hector F. DeLuca, Ayesha Rahman, S D Hershey, Daniel X. Tishkoff, Joan M. Taylor, Kristina H. Holmberg, Timothy D. O’Connell and Renny T. Franceschi. Their work appears in journals such as Journal of Biological Chemistry, Archives of Biochemistry and Biophysics, Biochemical Pharmacology, The Journal of Steroid Biochemistry and Molecular Biology and Endocrinology.
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.