K. Clasen

636 total citations
11 papers, 447 citations indexed

About

K. Clasen is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Surgery. According to data from OpenAlex, K. Clasen has authored 11 papers receiving a total of 447 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Reproductive Medicine, 7 papers in Public Health, Environmental and Occupational Health and 3 papers in Surgery. Recurrent topics in K. Clasen's work include Reproductive Biology and Fertility (4 papers), Sperm and Testicular Function (4 papers) and Ovarian function and disorders (2 papers). K. Clasen is often cited by papers focused on Reproductive Biology and Fertility (4 papers), Sperm and Testicular Function (4 papers) and Ovarian function and disorders (2 papers). K. Clasen collaborates with scholars based in Belgium and Germany. K. Clasen's co-authors include Herman Tournaye, M. Camus, Paul Devroey, Hüseyin Görkemli, Hendrik Cammu, Marie‐Paule Derde, Michel Camus, A. De Vos, André Van Steirteghem and C. Staessen and has published in prestigious journals such as Human Reproduction, Clinical Biochemistry and Acta Obstetricia Et Gynecologica Scandinavica.

In The Last Decade

K. Clasen

11 papers receiving 410 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
K. Clasen Belgium	9	281	193	161	126	85	11	447
İnci Kahyaoğlu Türkiye	13	287 1.0×	197 1.0×	198 1.2×	104 0.8×	58 0.7×	71	480
P Vandekerckhove United Kingdom	11	510 1.8×	233 1.2×	218 1.4×	110 0.9×	129 1.5×	22	677
Faheem Zayed Jordan	12	137 0.5×	161 0.8×	144 0.9×	212 1.7×	46 0.5×	31	372
L. C. H. Tang Hong Kong	10	121 0.4×	168 0.9×	148 0.9×	145 1.2×	31 0.4×	23	347
Yu‐Hung Lin Taiwan	15	422 1.5×	382 2.0×	136 0.8×	183 1.5×	92 1.1×	40	622
D. Hassiakos Greece	11	110 0.4×	111 0.6×	93 0.6×	101 0.8×	101 1.2×	17	345
Yahia M. Amin Egypt	14	591 2.1×	393 2.0×	135 0.8×	262 2.1×	37 0.4×	22	715
Shilpa Deb United Kingdom	15	409 1.5×	454 2.4×	151 0.9×	159 1.3×	43 0.5×	30	619
Ian J. Hoult Australia	7	344 1.2×	363 1.9×	67 0.4×	209 1.7×	72 0.8×	8	540
Edward A. Zbella United States	10	152 0.5×	84 0.4×	146 0.9×	87 0.7×	64 0.8×	34	324

Countries citing papers authored by K. Clasen

Since Specialization

Citations

This map shows the geographic impact of K. Clasen'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 K. Clasen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. Clasen more than expected).

Fields of papers citing papers by K. Clasen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K. Clasen. 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 K. Clasen. The network helps show where K. Clasen may publish in the future.

Co-authorship network of co-authors of K. Clasen

This figure shows the co-authorship network connecting the top 25 collaborators of K. Clasen. A scholar is included among the top collaborators of K. Clasen 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 K. Clasen. K. Clasen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

11 of 11 papers shown

Punjabi, Usha, I Goovaerts, Koen Peeters, et al.. (2021). Time intervals between semen production, initiation of analysis, and IUI significantly influence clinical pregnancies and live births. Journal of Assisted Reproduction and Genetics. 38(2). 421–428. 8 indexed citations

Punjabi, Usha, I Goovaerts, Koen Peeters, et al.. (2018). Sperm DNA fragmentation in the total and vital fractions before and after density gradient centrifugation: Significance in male fertility diagnosis. Clinical Biochemistry. 62. 47–54. 16 indexed citations

Reschke, Kirsten, et al.. (2013). Skills Lab aus chirurgischer Sicht. Der Chirurg. 84(10). 841–850. 5 indexed citations

Görkemli, Hüseyin, M. Camus, & K. Clasen. (2002). Adnexal torsion after gonadotrophin ovulation induction for IVF or ICSI and its conservative treatment. Archives of Gynecology and Obstetrics. 267(1). 4–6. 69 indexed citations

Staessen, C., Michel Camus, K. Clasen, A. De Vos, & André Van Steirteghem. (1999). Conventional in-vitro fertilization versus intracytoplasmic sperm injection in sibling oocytes from couples with tubal infertility and normozoospermic semen. Human Reproduction. 14(10). 2474–2479. 74 indexed citations

Grimbizis, Grigoris, et al.. (1998). Hysteroscopic septum resection in patients with recurrent abortions or infertility. Human Reproduction. 13(5). 1188–1193. 79 indexed citations

Ubaldi, F., et al.. (1998). The role of transvaginal ultrasonography In the direction of pelvic pathologies in the infertility workup. Human Reproduction. 13(2). 330–333. 38 indexed citations

Tournaye, Herman, K. Clasen, Ayse Aytoz, et al.. (1998). Fine needle aspiration versus open biopsy for testicular sperm recovery: a controlled study in azoospermic patients with normal spermatogenesis. Human Reproduction. 13(4). 901–904. 58 indexed citations

Clasen, K., Marine Camus, Herman Tournaye, & Paul Devroey. (1997). Ectopic pregnancy: let's cut! Strict laparoscopic approach to 194 consecutive cases and review of literature on alternatives. Human Reproduction. 12(3). 596–601. 24 indexed citations

10.

Ubaldi, F., et al.. (1996). Results of microsurgical epididymal sperm aspiration (MESA) ans testicular sperm extraction (TESE) in azoospermic men using intracytoplasmic sperm injection (ICSI).. PubMed. 28 Suppl 1. 71–5. 5 indexed citations

11.

Cammu, Hendrik, et al.. (1994). ‘To bathe or not to bathe’ during the first stage of labor. Acta Obstetricia Et Gynecologica Scandinavica. 73(6). 468–472. 71 indexed citations

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.

Explore authors with similar magnitude of impact