Ellen R Klinkert

1.8k total citations
18 papers, 711 citations indexed

About

Ellen R Klinkert is a scholar working on Reproductive Medicine, Pediatrics, Perinatology and Child Health and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Ellen R Klinkert has authored 18 papers receiving a total of 711 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Reproductive Medicine, 9 papers in Pediatrics, Perinatology and Child Health and 9 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Ellen R Klinkert's work include Ovarian function and disorders (10 papers), Reproductive Biology and Fertility (7 papers) and Assisted Reproductive Technology and Twin Pregnancy (7 papers). Ellen R Klinkert is often cited by papers focused on Ovarian function and disorders (10 papers), Reproductive Biology and Fertility (7 papers) and Assisted Reproductive Technology and Twin Pregnancy (7 papers). Ellen R Klinkert collaborates with scholars based in Netherlands, United States and Australia. Ellen R Klinkert's co-authors include Egbert R. te Velde, Frank J. Broekmans, Caspar W.N. Looman, J. Dik F. Habbema, F. J. Broekmans, Marinus J.C. Eijkemans, Bart C.J.M. Fauser, Suzanne Polinder, Cora de Klerk and Nick Macklon and has published in prestigious journals such as The Lancet, Human Reproduction and Fertility and Sterility.

In The Last Decade

Ellen R Klinkert

17 papers receiving 671 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ellen R Klinkert Netherlands	11	624	526	408	47	34	18	711
Selwyn P. Oskowitz United States	14	484 0.8×	485 0.9×	266 0.7×	38 0.8×	52 1.5×	31	624
Tal Shavit Israel	14	470 0.8×	477 0.9×	334 0.8×	79 1.7×	52 1.5×	37	663
Jacob Rabinson Israel	14	425 0.7×	354 0.7×	221 0.5×	48 1.0×	23 0.7×	37	484
Isaac Jacques Kadoch Canada	14	459 0.7×	343 0.7×	302 0.7×	65 1.4×	24 0.7×	39	590
Madeleine Dólleman Netherlands	8	633 1.0×	543 1.0×	169 0.4×	47 1.0×	28 0.8×	10	691
Belinda M. Sartor United States	8	270 0.4×	240 0.5×	322 0.8×	82 1.7×	16 0.5×	12	446
Rob E. Bernardus Netherlands	18	681 1.1×	508 1.0×	420 1.0×	59 1.3×	66 1.9×	32	860
R.A. Leerentveld Netherlands	11	337 0.5×	339 0.6×	269 0.7×	81 1.7×	17 0.5×	16	479
Mary M. Francis United States	13	402 0.6×	353 0.7×	330 0.8×	98 2.1×	24 0.7×	29	604
Johannes Gudmundsson Sweden	15	567 0.9×	382 0.7×	137 0.3×	96 2.0×	50 1.5×	21	689

Countries citing papers authored by Ellen R Klinkert

Since Specialization

Citations

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

Fields of papers citing papers by Ellen R Klinkert

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ellen R Klinkert. 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 Ellen R Klinkert. The network helps show where Ellen R Klinkert may publish in the future.

Co-authorship network of co-authors of Ellen R Klinkert

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

All Works

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18 of 18 papers shown

Coppus, S.F.P.J., Nehalennia van Hanegem, Ellen R Klinkert, et al.. (2025). Diagnostic delay in endometriosis: is there any progress?. Reproductive BioMedicine Online. 105405–105405.

Hanegem, Nehalennia van, Paul van Kesteren, Ellen R Klinkert, et al.. (2022). Endometriosis centers of expertise in the Netherlands: Development toward regional networks of multidisciplinary care. Utrecht University Repository (Utrecht University). 2 indexed citations

Wely, Madelon van, Judith E. Bosmans, B. De Bie, et al.. (2019). SOMA-trial: surgery or medication for women with an endometrioma? Study protocol for a randomised controlled trial and cohort study. Human Reproduction Open. 2020(1). hoz046–hoz046. 4 indexed citations

Poppelaars, Felix, et al.. (2019). Delay in diagnosis of endometriosis: a case report of catamenial pneumothorax. British Journal of General Practice. 69(689). 626–627. 3 indexed citations

Velde, Mary van der, Leonard P. Morssink, Peggy M. A. J. Geomini, et al.. (2017). Word Catheter and Marsupialisation in Women With a Cyst or Abscess of the Bartholin Gland (WoMan-Trial): A Randomised Clinical Trial. Obstetrical & Gynecological Survey. 72(2). 89–90. 2 indexed citations

Lemmers, Marike, Katrien Oude Rengerink, Christiana Naaktgeboren, et al.. (2017). MisoREST: Surgical versus expectant management in women with an incomplete evacuation of the uterus after misoprostol treatment for miscarriage: A cohort study. European Journal of Obstetrics & Gynecology and Reproductive Biology. 211. 83–89. 10 indexed citations

Lemmers, Marike, Katrien Oude Rengerink, Christiana Naaktgeboren, et al.. (2016). MisoREST: surgical versus expectant management in women with an incomplete evacuation of the uterus after misoprostol treatment for miscarriage: a randomized controlled trial. Human Reproduction. 31(11). 2421–2427. 22 indexed citations

Heijnen, Esther, M. J. C. Eijkemans, Cora de Klerk, et al.. (2008). [Reduction of patient discomfort, risks and costs, but not pregnancies, by a mild strategy for in-vitro fertilisation].. PubMed. 152(14). 809–16. 3 indexed citations

Hunault, Claudine C., Egbert R. te Velde, Sjerp M. Weima, et al.. (2007). A case study of the applicability of a prediction model for the selection of patients undergoing in vitro fertilization for single embryo transfer in another center. Fertility and Sterility. 87(6). 1314–1321. 27 indexed citations

10.

Disseldorp, J. van, Marinus J.C. Eijkemans, Ellen R Klinkert, et al.. (2007). Cumulative live birth rates following IVF in 41- to 43-year-old women presenting with favourable ovarian reserve characteristics. Reproductive BioMedicine Online. 14(4). 455–463. 20 indexed citations

11.

Heijnen, Esther, Marinus J.C. Eijkemans, Cora de Klerk, et al.. (2007). A mild treatment strategy for in-vitro fertilisation: a randomised non-inferiority trial. The Lancet. 369(9563). 743–749. 220 indexed citations

12.

Klinkert, Ellen R, Egbert R. te Velde, Sjerp M. Weima, et al.. (2006). FSH receptor genotype is associated with pregnancy but not with ovarian response in IVF. Reproductive BioMedicine Online. 13(5). 687–695. 65 indexed citations

13.

Klinkert, Ellen R, Frank J. Broekmans, Caspar W.N. Looman, J. Dik F. Habbema, & Egbert R. te Velde. (2005). The antral follicle count is a better marker than basal follicle-stimulating hormone for the selection of older patients with acceptable pregnancy prospects after in vitro fertilization. Fertility and Sterility. 83(3). 811–814. 58 indexed citations

14.

Klinkert, Ellen R, Frank J. Broekmans, Caspar W.N. Looman, & Egbert R. te Velde. (2004). A poor response in the first in vitro fertilization cycle is not necessarily related to a poor prognosis in subsequent cycles. Fertility and Sterility. 81(5). 1247–1253. 90 indexed citations

15.

Broekmans, Frank J. & Ellen R Klinkert. (2004). Female Age in ART: When to Stop?. Gynecologic and Obstetric Investigation. 58(4). 225–234. 19 indexed citations

16.

Hendriks, Dave J., Ellen R Klinkert, László F.J.M.M Bancsi, et al.. (2004). Use of Stimulated Serum Estradiol Measurements for the Prediction of Hyperresponse to Ovarian Stimulation in in Vitro Fertilization (IVF). Journal of Assisted Reproduction and Genetics. 21(3). 65–72. 23 indexed citations

17.

Klinkert, Ellen R, F. J. Broekmans, Caspar W.N. Looman, J. Dik F. Habbema, & Egbert R. te Velde. (2004). Expected poor responders on the basis of an antral follicle count do not benefit from a higher starting dose of gonadotrophins in IVF treatment: a randomized controlled trial*. Human Reproduction. 20(3). 611–615. 141 indexed citations

18.

Klinkert, Ellen R, et al.. (2003). Expected poor responders in IVF do not benefit from a higher starting dose. Data Archiving and Networked Services (DANS). 18. 39–40. 2 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.

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