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Researcher · Hôpital Lapeyronie · France

Nicolas Kalfa

Nicolas Kalfa publishes mostly in Surgery, Molecular Biology and Reproductive Medicine, on topics such as Sexual Differentiation and Disorders, Urological Disorders and Treatments and Reproductive Biology and Fertility.

World rank
#608,313
of 1,633,909 ranked researchers
Rank in France
#37,277
of 96,116
Works
33
Citations
64
Citations per work
1.9

What does Nicolas Kalfa research?

Surgery: 22.2%Molecular Biology: 16.7%Reproductive Medicine: 13.0%Urology: 11.1%other fields: 37.0%22%top field
Surgery22.2%Molecular Biology16.7%Reproductive Medicine13.0%Urology11.1%other fields37.0%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Surgery22% of their works
  2. 2Molecular Biology17% of their works
  3. 3Reproductive Medicine13% of their works
  4. 4Urology11% of their works
  5. 5Pulmonary and Respiratory Medicine6% of their works
  6. 6Public Health, Environmental and Occupational Health4% of their works

Research topics

Which keywords describe Nicolas Kalfa's research?

The keywords of their largest research topics: Congenital Adrenal Hyperplasia, Epidemiology, Steroid 21-Hydroxylase Deficiency, Genitourinary Development, Urotrauma, Infertility, Assisted Reproductive Technology and Enteric Nervous System.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 18 words, with their numbers
  1. Congenital Adrenal Hyperplasia81 topic
  2. Epidemiology82 topics
  3. Steroid 21-Hydroxylase Deficiency81 topic
  4. Genitourinary Development61 topic
  5. Urotrauma61 topic
  6. Infertility42 topics
  7. Assisted Reproductive Technology21 topic
  8. Enteric Nervous System21 topic
  9. Fertility Preservation21 topic
  10. Hirschsprung Disease21 topic
  11. Ovarian Reserve21 topic
  12. Ovarian Tissue Cryopreservation21 topic
  13. Polycystic Ovary Syndrome21 topic
  14. Reproductive Technologies21 topic
  15. Amino Acid Transporters11 topic
  16. D-Serine11 topic
  17. Sex Determination11 topic
  18. X Chromosome Inactivation11 topic

Where does Nicolas Kalfa work?

Nicolas Kalfa's main affiliation in the publication record is Hôpital Lapeyronie, France.

How many publications and citations does Nicolas Kalfa have?

Science Explorer counts 33 works and 64 citations for Nicolas Kalfa, ranking #608,313 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.