Nicolas Kalfa
Impact in
- Urology top 0.5%
- Urological Disorders and Treatments
- Reproductive Medicine top 1%
- Ovarian cancer diagnosis and treatment
Papers in
- Urology 39
- Urological Disorders and Treatments 39
-
- Ovarian cancer diagnosis and treatment 15
- Co-authors
- Charles SultanPascal PhilibertFrançoise ParisLaura GaspariR.B. GaliferLaurence S. BaskinManuel LópezH. Allal
- Journals
- Journal of Pediatric Urology (25 papers)The Journal of Urology (9 papers)Journal of Pediatric Surgery (5 papers)European Journal of Endocrinology (4 papers)Surgical Endoscopy (4 papers)
- Partner nations
- FranceUnited StatesNetherlands
In The Last Decade
Nicolas Kalfa
126 papers receiving 2.4k citations
Peers
Comparison fields: 5 of 146
- Urology 556
- Reproductive Medicine 481
- Surgery 986
- Rheumatology 238
- Pediatrics, Perinatology and Child Health 257
Countries citing papers authored by Nicolas Kalfa
This map shows the geographic impact of Nicolas Kalfa'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 Nicolas Kalfa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nicolas Kalfa more than expected).
Fields of papers citing papers by Nicolas Kalfa
This network shows the impact of papers produced by Nicolas Kalfa. 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 Nicolas Kalfa. The network helps show where Nicolas Kalfa may publish in the future.
Co-authors
The 25 scholars most cited alongside Nicolas Kalfa, 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 | 2024 | 4 | |
| 2 | 2023 | 1 | |
| 3 | 2023 | 14 | |
| 4 | 2023 | 3 | |
| 5 | 2023 | 1 | |
| 6 | 2023 | 1 | |
| 7 | 2023 | 0 | |
| 8 | 2022 | 1 | |
| 9 | 2021 | 8 | |
| 10 | 2021 | 7 | |
| 11 | 2021 | 23 | |
| 12 | 2021 | 12 | |
| 13 | 2020 | 6 | |
| 14 | 2020 | 5 | |
| 15 | 2020 | 1 | |
| 16 | 2019 | 3 | |
| 17 | 2018 | 4 | |
| 18 | 2017 | 19 | |
| 19 | 2012 | 12 | |
| 20 | 2012 | 3 |
About Nicolas Kalfa
Nicolas Kalfa is a scholar working on Urology, Reproductive Medicine, Pediatrics, Perinatology and Child Health, Surgery and Rheumatology, having authored 135 papers that have together received 2.4k indexed citations. Recurring topics across this work include Urological Disorders and Treatments (39 papers), Sexual Differentiation and Disorders (32 papers), Ovarian cancer diagnosis and treatment (15 papers), Renal and related cancers (13 papers), Urologic and reproductive health conditions (12 papers), Testicular diseases and treatments (10 papers), Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (10 papers) and Intestinal Malrotation and Obstruction Disorders (8 papers). The work is most often cited by research in Urology (556 citations), Reproductive Medicine (481 citations), Surgery (986 citations), Rheumatology (238 citations) and Pediatrics, Perinatology and Child Health (257 citations). Nicolas Kalfa has collaborated with scholars based in France, United States and Netherlands. Frequent co-authors include Charles Sultan, Pascal Philibert, Françoise Paris, Laura Gaspari, R.B. Galifer, Charles Sultan, Laurence S. Baskin, Manuel López, H. Allal and D. Forgues. Their work appears in journals such as Journal of Pediatric Urology, The Journal of Urology, Journal of Pediatric Surgery, European Journal of Endocrinology and Surgical Endoscopy.
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.