Uma Rajan
Impact in
- Reproductive Medicine top 10%
- Ovarian function and disorders
- Epidemiology top 10%
- Ophthalmology and Visual Impairment Studies
Papers in
- Surgery 4
- Scoliosis diagnosis and treatment 4
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- Ophthalmology and Visual Impairment Studies 2
- Co-authors
- Seang‐Mei Saw (3 shared papers)Hee‐Kit Wong (2 shared papers)James Hoi Po Hui (1 shared paper)Sek‐Jin Chew (2 shared papers)Hong‐Ming Cheng (1 shared paper)Nikolle Tan (1 shared paper)Dennis S.C. Lam (1 shared paper)P. Balasubramaniam (2 shared papers)
- Journals
- The Journal of Pediatrics (1 paper)Optometry and Vision Science (1 paper)Journal of Pediatric and Adolescent Gynecology (1 paper)Spine (1 paper)Annals of the New York Academy of Sciences (1 paper)
- Partner nations
- SingaporeIndiaUnited States
In The Last Decade
Uma Rajan
21 papers receiving 689 citations
Peers
Comparison fields: 5 of 77
- Reproductive Medicine 56
- Epidemiology 215
- Ophthalmology 54
- Surgery 212
- Toxicology 15
Countries citing papers authored by Uma Rajan
This map shows the geographic impact of Uma Rajan'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 Uma Rajan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Uma Rajan more than expected).
Fields of papers citing papers by Uma Rajan
This network shows the impact of papers produced by Uma Rajan. 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 Uma Rajan. The network helps show where Uma Rajan may publish in the future.
Co-authors
The 22 scholars most cited alongside Uma Rajan, 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 21 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2005 | 139 | |
| 2 | 2000 | 110 | |
| 3 | 2003 | 108 | |
| 4 | 1985 | 69 | |
| 5 | The epidemiology of obesity: a review. | 1997 | 46 |
| 6 | 1997 | 40 | |
| 7 | 2014 | 40 | |
| 8 | 1993 | 36 | |
| 9 | 1997 | 31 | |
| 10 | 2014 | 22 | |
| 11 | 2010 | 20 | |
| 12 | The incidence of IDDM in Singapore children. | 1998 | 13 |
| 13 | Direct spinal curvature digitization in scoliosis screening--a comparative study with Moiré contourgraphy. | 1997 | 13 |
| 14 | 2014 | 9 | |
| 15 | 1997 | 9 | |
| 16 | 2017 | 5 | |
| 17 | 2014 | 4 | |
| 18 | 2012 | 4 | |
| 19 | 2011 | 3 | |
| 20 | 2012 | 3 |
About Uma Rajan
Uma Rajan is a scholar working on Surgery, Epidemiology, Pathology and Forensic Medicine, Dermatology and Pharmacology, having authored 21 papers that have together received 726 indexed citations. Recurring topics across this work include Scoliosis diagnosis and treatment (4 papers), Cutaneous lymphoproliferative disorders research (3 papers), Ophthalmology and Visual Impairment Studies (2 papers), Ovarian function and disorders (2 papers), Anatomy and Medical Technology (2 papers), Drug-Induced Adverse Reactions (2 papers), Urticaria and Related Conditions (2 papers) and Medical Imaging and Analysis (2 papers). The work is most often cited by research in Reproductive Medicine (56 citations), Epidemiology (215 citations), Ophthalmology (54 citations), Surgery (212 citations) and Toxicology (15 citations). Uma Rajan has collaborated with scholars based in Singapore, India and United States. Frequent co-authors include Seang‐Mei Saw, Hee‐Kit Wong, James Hoi Po Hui, Sek‐Jin Chew, Hong‐Ming Cheng, Nikolle Tan, Dennis S.C. Lam, P. Balasubramaniam, Y. C. Wong and Lee Hp. Their work appears in journals such as The Journal of Pediatrics, Optometry and Vision Science, Journal of Pediatric and Adolescent Gynecology, Spine and Annals of the New York Academy of Sciences.
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.