Simmi K. Ratan
- Urology top 5%
- Urological Disorders and Treatments 16
- Surgery top 10%
- Gastrointestinal disorders and treatments 16
- Esophageal and GI Pathology 13
- Congenital Diaphragmatic Hernia Studies 12
- Congenital gastrointestinal and neural anomalies 9
- Urinary and Genital Oncology Studies 9
- Hernia repair and management 9
- Congenital Anomalies and Fetal Surgery 8
- Rheumatology top 10%
- Emergency Medicine top 10%
- Co-authors
- Kamal Nain RattanRavindra Mohan PandeyPunita Kumari SodhiSarita MaguAmit MittalShabnam Bhandari GroverSavita Rani SinghalSeema Kapoor
- Cited by
- UrologySurgeryRheumatology
- Journals
- Pediatric Surgery International (13 papers)Surgery Today (9 papers)Journal of Laparoendoscopic & Advanced Surgical Techniques (3 papers)
- Partner nations
- IndiaUnited StatesUnited Kingdom
In The Last Decade
Simmi K. Ratan
85 papers receiving 554 citations
Peers
Comparison fields: 5 of 69
- Urology 87
- Surgery 382
- Rheumatology 98
- Emergency Medicine 62
- Pediatrics, Perinatology and Child Health 79
Countries citing papers authored by Simmi K. Ratan
This map shows the geographic impact of Simmi K. Ratan'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 Simmi K. Ratan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Simmi K. Ratan more than expected).
Fields of papers citing papers by Simmi K. Ratan
This network shows the impact of papers produced by Simmi K. Ratan. 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 Simmi K. Ratan. The network helps show where Simmi K. Ratan may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Simmi K. Ratan, 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 | 2025 | 1 | |
| 2 | 2024 | 1 | |
| 3 | 2022 | 1 | |
| 4 | 2021 | 1 | |
| 5 | 2014 | 4 | |
| 6 | 2014 | 14 | |
| 7 | 2014 | 17 | |
| 8 | 2011 | 2 | |
| 9 | 2009 | 4 | |
| 10 | 2007 | 1 | |
| 11 | 2005 | 5 | |
| 12 | 2004 | 16 | |
| 13 | 2004 | 7 | |
| 14 | 2003 | 2 | |
| 15 | 2003 | 2 | |
| 16 | 2003 | 19 | |
| 17 | 2002 | 5 | |
| 18 | 2001 | 4 | |
| 19 | 2001 | 5 | |
| 20 | 2001 | 20 |
About Simmi K. Ratan
Simmi K. Ratan is a scholar working on Urology, Surgery and Emergency Medicine, having authored 95 papers that have together received 592 indexed citations. Recurring topics across this work include Gastrointestinal disorders and treatments (16 papers), Urological Disorders and Treatments (16 papers), Esophageal and GI Pathology (13 papers), Congenital Diaphragmatic Hernia Studies (12 papers), Congenital gastrointestinal and neural anomalies (9 papers), Urinary and Genital Oncology Studies (9 papers), Hernia repair and management (9 papers) and Congenital Anomalies and Fetal Surgery (8 papers). The work is most often cited by research in Urology (87 citations), Surgery (382 citations) and Rheumatology (98 citations). Simmi K. Ratan has collaborated with scholars based in India, United States and United Kingdom. Frequent co-authors include Kamal Nain Rattan, Ravindra Mohan Pandey, Punita Kumari Sodhi, Sarita Magu, Amit Mittal, Shabnam Bhandari Grover, Savita Rani Singhal, Seema Kapoor, K. N. Rattan and Veereshwar Bhatnagar. Their work appears in journals such as Pediatric Surgery International, Surgery Today, Journal of Laparoendoscopic & Advanced Surgical Techniques, American Journal of Perinatology and Journal of Pediatric Surgery.
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.