V. A. John
- Pharmaceutical Science top 2%
- Analytical Chemistry top 5%
- Analytical Methods in Pharmaceuticals 15
- Pharmacology top 10%
- Inflammatory mediators and NSAID effects 6
- Antibiotics Pharmacokinetics and Efficacy 3
- Pharmacology top 10%
- Inflammatory mediators and NSAID effects 6
- Antibiotics Pharmacokinetics and Efficacy 3
- Gastroenterology top 10%
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- Blood Pressure and Hypertension Studies 3
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- Estrogen and related hormone effects 3
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- Receptor Mechanisms and Signaling 3
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- Hemodynamic Monitoring and Therapy 3
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- Pharmaceutical studies and practices 3
- Co-authors
- Bret BernerKeith K. H. ChanP D FowlerM F ShadforthParviz MojaverianM. J. KendallWilliam R. GoodCP Quarterman
- Journals
- Pharmaceutical Research (8 papers)European Journal of Clinical Pharmacology (8 papers)American Journal of Therapeutics (4 papers)
- Partner nations
- SwitzerlandUnited StatesUnited Kingdom
In The Last Decade
V. A. John
34 papers receiving 637 citations
Peers
Comparison fields: 5 of 97
- Pharmaceutical Science 182
- Analytical Chemistry 115
- Pharmacology 158
- Pharmacology 73
- Gastroenterology 43
Countries citing papers authored by V. A. John
This map shows the geographic impact of V. A. John'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 V. A. John with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites V. A. John more than expected).
Fields of papers citing papers by V. A. John
This network shows the impact of papers produced by V. A. John. 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 V. A. John. The network helps show where V. A. John may publish in the future.
Co-authorship network
The 25 scholars most cited alongside V. A. John, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2002 | 30 | |
| 2 | 1999 | 17 | |
| 3 | 1996 | 19 | |
| 4 | 1995 | 19 | |
| 5 | 1994 | 3 | |
| 6 | 1994 | 11 | |
| 7 | 1994 | 3 | |
| 8 | 1994 | 106 | |
| 9 | 1994 | 23 | |
| 10 | 1994 | 6 | |
| 11 | 1994 | 16 | |
| 12 | 1993 | 22 | |
| 13 | 1993 | 2 | |
| 14 | 1991 | 20 | |
| 15 | 1990 | 6 | |
| 16 | 1990 | 9 | |
| 17 | 1989 | 10 | |
| 18 | 1989 | 62 | |
| 19 | 1980 | 61 | |
| 20 | The influence of diclofenac sodium (Voltarol) on free, protein-bound and total plasma L-tryptophan in adult healthy male subjects. | 1979 | 5 |
About V. A. John
V. A. John is a scholar working on Analytical Chemistry, Pharmaceutical Science, Pharmacology, Endocrinology, Diabetes and Metabolism and Biological Psychiatry, having authored 34 papers that have together received 716 indexed citations. Recurring topics across this work include Analytical Methods in Pharmaceuticals (15 papers), Inflammatory mediators and NSAID effects (6 papers), Blood Pressure and Hypertension Studies (3 papers), Estrogen and related hormone effects (3 papers), Receptor Mechanisms and Signaling (3 papers), Antibiotics Pharmacokinetics and Efficacy (3 papers), Hemodynamic Monitoring and Therapy (3 papers) and Pharmaceutical studies and practices (3 papers). The work is most often cited by research in Pharmaceutical Science (182 citations), Analytical Chemistry (115 citations), Pharmacology (158 citations), Pharmacology (73 citations) and Gastroenterology (43 citations). V. A. John has collaborated with scholars based in Switzerland, United States and United Kingdom. Frequent co-authors include Bret Berner, Keith K. H. Chan, P D Fowler, M F Shadforth, Parviz Mojaverian, M. J. Kendall, William R. Good, CP Quarterman, Peter G. Welling and M. J. Kendall. Their work appears in journals such as Pharmaceutical Research, European Journal of Clinical Pharmacology, American Journal of Therapeutics, Journal of Controlled Release and Biopharmaceutics & Drug Disposition.
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.