F.-M. Köhn
Impact in
- Reproductive Medicine top 2%
- Reproductive Health and Technologies
- Sperm and Testicular Function
- Ovarian function and disorders
Papers in
-
- Sperm and Testicular Function 15
- Reproductive Health and Technologies 5
- Ovarian function and disorders 3
-
- Reproductive Biology and Fertility 9
- Co-authors
- H. Gips (3 shared papers)Immo Schroeder-Printzen (4 shared papers)W. Weidner (3 shared papers)Wolf‐Bernhard Schill (7 shared papers)Joerg Kupfer (2 shared papers)Manfred Elmar Beutel (2 shared papers)Wolf Bernhard Schill (5 shared papers)Werner MISKA (1 shared paper)
- Journals
- Andrologia (8 papers)International Journal of Andrology (2 papers)European Journal of Obstetrics & Gynecology and Reproductive Biology (1 paper)Gynecologic and Obstetric Investigation (1 paper)Journal of Andrology (1 paper)
- Partner nations
- GermanyUnited StatesEgypt
In The Last Decade
F.-M. Köhn
22 papers receiving 391 citations
Peers
Comparison fields: 5 of 69
- Reproductive Medicine 301
- Chemical Health and Safety 4
- Demography 57
- Pediatrics, Perinatology and Child Health 73
- Public Health, Environmental and Occupational Health 107
Countries citing papers authored by F.-M. Köhn
This map shows the geographic impact of F.-M. Köhn'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 F.-M. Köhn with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites F.-M. Köhn more than expected).
Fields of papers citing papers by F.-M. Köhn
This network shows the impact of papers produced by F.-M. Köhn. 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 F.-M. Köhn. The network helps show where F.-M. Köhn may publish in the future.
Co-authors
The 25 scholars most cited alongside F.-M. Köhn, 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 23 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1999 | 126 | |
| 2 | 2009 | 63 | |
| 3 | 1998 | 54 | |
| 4 | 1995 | 40 | |
| 5 | 1999 | 36 | |
| 6 | 2009 | 25 | |
| 7 | 1998 | 16 | |
| 8 | 1998 | 14 | |
| 9 | 2006 | 10 | |
| 10 | 1995 | 9 | |
| 11 | Andrological work-up of patients undergoing microsurgical epididymal sperm aspiration or testicular sperm extraction. | 1996 | 7 |
| 12 | 1995 | 6 | |
| 13 | 2008 | 6 | |
| 14 | 2009 | 5 | |
| 15 | 2000 | 5 | |
| 16 | 2002 | 2 | |
| 17 | 1997 | 2 | |
| 18 | 1997 | 2 | |
| 19 | 2002 | 1 | |
| 20 | 2011 | 1 |
About F.-M. Köhn
F.-M. Köhn is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health, Pediatrics, Perinatology and Child Health, Demography and Nutrition and Dietetics, having authored 23 papers that have together received 433 indexed citations. Recurring topics across this work include Sperm and Testicular Function (15 papers), Reproductive Biology and Fertility (9 papers), Reproductive Health and Technologies (5 papers), Ovarian function and disorders (3 papers), Assisted Reproductive Technology and Twin Pregnancy (2 papers), Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (2 papers), Sexual Differentiation and Disorders (2 papers) and Hormonal and reproductive studies (2 papers). The work is most often cited by research in Reproductive Medicine (301 citations), Chemical Health and Safety (4 citations), Demography (57 citations), Pediatrics, Perinatology and Child Health (73 citations) and Public Health, Environmental and Occupational Health (107 citations). F.-M. Köhn has collaborated with scholars based in Germany, United States and Egypt. Frequent co-authors include H. Gips, Immo Schroeder-Printzen, W. Weidner, Wolf‐Bernhard Schill, Joerg Kupfer, Manfred Elmar Beutel, Wolf Bernhard Schill, Werner MISKA, Hans-Gerd Schiefer and H. Renneberg. Their work appears in journals such as Andrologia, International Journal of Andrology, European Journal of Obstetrics & Gynecology and Reproductive Biology, Gynecologic and Obstetric Investigation and Journal of Andrology.
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.