Claude Kollin
- Surgery top 10%
- Molecular Biology
- Reproductive Medicine top 5%
- Pediatrics, Perinatology and Child Health top 10%
- Urology top 5%
- Co-authors
- E. Martin RitzénB. KarpeUlf HesserAgneta NordenskjöldTina GranholmJorma ToppariJørgen ThorupSten G. E. Lindahl
- Topics
- Testicular diseases and treatments (10 papers)Sexual Differentiation and Disorders (8 papers)Sperm and Testicular Function (4 papers)
- Cited by
- Reproductive MedicineUrologySurgery
In The Last Decade
Claude Kollin
12 papers receiving 599 citations
Peers
Comparison fields: 5 of 41
- Surgery 512
- Molecular Biology 348
- Reproductive Medicine 223
- Pediatrics, Perinatology and Child Health 129
- Urology 104
Countries citing papers authored by Claude Kollin
This map shows the geographic impact of Claude Kollin'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 Claude Kollin with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Claude Kollin more than expected).
Fields of papers citing papers by Claude Kollin
This network shows the impact of papers produced by Claude Kollin. 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 Claude Kollin. The network helps show where Claude Kollin may publish in the future.
Co-authorship network of co-authors of Claude Kollin
This figure shows the co-authorship network connecting the top 25 collaborators of Claude Kollin. A scholar is included among the top collaborators of Claude Kollin based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Claude Kollin. Claude Kollin is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 13 | |
| 2 | 19 | |
| 3 | Cryptorchidism: a clinical perspective. | 31 |
| 4 | 30 | |
| 5 | 77 | |
| 6 | Management of undescended testes: how and when? | 8 |
| 7 | 225 | |
| 8 | 32 | |
| 9 | 116 | |
| 10 | 54 | |
| 11 | 8 | |
| 12 | 5 |
About Claude Kollin
Claude Kollin is a scholar working on Reproductive Medicine, Surgery and Public Health, Environmental and Occupational Health, having authored 12 papers that have together received 618 indexed citations. Recurring topics across this work include Testicular diseases and treatments (10 papers), Sexual Differentiation and Disorders (8 papers) and Sperm and Testicular Function (4 papers). The work is most often cited by research in Reproductive Medicine (223 citations), Urology (104 citations) and Surgery (512 citations). Claude Kollin has collaborated with scholars based in Sweden, Finland and Denmark. Frequent co-authors include E. Martin Ritzén, B. Karpe, Ulf Hesser, Agneta Nordenskjöld, Tina Granholm, Jorma Toppari, Jørgen Thorup, Sten G. E. Lindahl, Göran Läckgren and Seppo Taskinen. Their work appears in journals such as The Journal of Clinical Endocrinology & Metabolism, PEDIATRICS and The Journal of Urology.
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.