John I. Brewer
Impact in
-
- Prenatal Screening and Diagnostics
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- Gestational Trophoblastic Disease Studies
- Ectopic Pregnancy Diagnosis and Management
Papers in
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- Pregnancy and preeclampsia studies 2
- Uterine Myomas and Treatments 2
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- Gestational Trophoblastic Disease Studies 21
- Ectopic Pregnancy Diagnosis and Management 3
- Co-authors
- John R. LurainElizabeth E. TorokBernard HalpernMichael T. MazurAlbert B. GerbiePeter K. SandRalph E. DolkartNancy K. Dess
- Journals
- American Journal of Obstetrics and Gynecology (19 papers)Obstetrical & Gynecological Survey (3 papers)Obstetrics and Gynecology (2 papers)Cancer (1 paper)JAMA (1 paper)
- Partner nations
- United StatesUnited KingdomThailand
In The Last Decade
John I. Brewer
41 papers receiving 848 citations
Peers
Comparison fields: 5 of 74
- Pediatrics, Perinatology and Child Health 462
- Public Health, Environmental and Occupational Health 653
- Obstetrics and Gynecology 98
- Behavioral Neuroscience 35
- Reproductive Medicine 51
Countries citing papers authored by John I. Brewer
This map shows the geographic impact of John I. Brewer'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 I. Brewer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John I. Brewer more than expected).
Fields of papers citing papers by John I. Brewer
This network shows the impact of papers produced by John I. Brewer. 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 I. Brewer. The network helps show where John I. Brewer may publish in the future.
Co-authorship network
The 25 scholars most cited alongside John I. Brewer, 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 | Exploring the Effects of Tomato Extract Supplementation on Cognitive Function during Exercise and at Rest | 2019 | 1 |
| 2 | 1989 | 57 | |
| 3 | 1983 | 18 | |
| 4 | 1983 | 11 | |
| 5 | 1983 | 12 | |
| 6 | 1982 | 15 | |
| 7 | 1982 | 40 | |
| 8 | 1982 | 33 | |
| 9 | 1981 | 50 | |
| 10 | 1979 | 9 | |
| 11 | 1975 | 18 | |
| 12 | Primary choriocarcinoma of the ovary. | 1975 | 24 |
| 13 | 1970 | 1 | |
| 14 | 1968 | 17 | |
| 15 | 1963 | 49 | |
| 16 | 1961 | 24 | |
| 17 | 1958 | 2 | |
| 18 | 1958 | 1 | |
| 19 | 1954 | 9 | |
| 20 | 1953 | 3 |
About John I. Brewer
John I. Brewer is a scholar working on Obstetrics and Gynecology, Public Health, Environmental and Occupational Health, Pediatrics, Perinatology and Child Health, Microbiology and Reproductive Medicine, having authored 41 papers that have together received 947 indexed citations. Recurring topics across this work include Gestational Trophoblastic Disease Studies (21 papers), Prenatal Screening and Diagnostics (5 papers), Maternal and fetal healthcare (3 papers), Ectopic Pregnancy Diagnosis and Management (3 papers), Pregnancy and preeclampsia studies (2 papers), Neonatal Respiratory Health Research (2 papers), Reproductive tract infections research (2 papers) and Uterine Myomas and Treatments (2 papers). The work is most often cited by research in Pediatrics, Perinatology and Child Health (462 citations), Public Health, Environmental and Occupational Health (653 citations), Obstetrics and Gynecology (98 citations), Behavioral Neuroscience (35 citations) and Reproductive Medicine (51 citations). John I. Brewer has collaborated with scholars based in United States, United Kingdom and Thailand. Frequent co-authors include John R. Lurain, Elizabeth E. Torok, Bernard Halpern, Michael T. Mazur, Albert B. Gerbie, Peter K. Sand, Ralph E. Dolkart, Nancy K. Dess, Thomas R. Minor and Gary W. Thomas. Their work appears in journals such as American Journal of Obstetrics and Gynecology, Obstetrical & Gynecological Survey, Obstetrics and Gynecology, Cancer and JAMA.
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.