Stephen D. Keay

1.4k total citations
28 papers, 936 citations indexed

About

Stephen D. Keay is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Stephen D. Keay has authored 28 papers receiving a total of 936 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Reproductive Medicine, 11 papers in Public Health, Environmental and Occupational Health and 5 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Stephen D. Keay's work include Ovarian function and disorders (16 papers), Reproductive Biology and Fertility (6 papers) and Endometriosis Research and Treatment (6 papers). Stephen D. Keay is often cited by papers focused on Ovarian function and disorders (16 papers), Reproductive Biology and Fertility (6 papers) and Endometriosis Research and Treatment (6 papers). Stephen D. Keay collaborates with scholars based in United Kingdom, Netherlands and Germany. Stephen D. Keay's co-authors include Bee K. Tan, J.M. Jenkins, Carolien M. Boomsma, Nick Macklon, Linda Hunt, Harpal Randeva, C.R. Kennedy, Patrick Vandekerckhove, Richard Kennedy and Raghu Adya and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Diabetes and Cochrane Database of Systematic Reviews.

In The Last Decade

Stephen D. Keay

27 papers receiving 896 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Stephen D. Keay United Kingdom 14 565 424 268 193 154 28 936
Jan Roar Mellembakken Norway 17 501 0.9× 302 0.7× 246 0.9× 172 0.9× 29 0.2× 21 926
İbrahim Esinler Türkiye 17 1.1k 2.0× 612 1.4× 185 0.7× 202 1.0× 48 0.3× 60 1.4k
Ioannis Papadimas Greece 15 670 1.2× 406 1.0× 72 0.3× 136 0.7× 67 0.4× 22 993
Abdullah Tüten Türkiye 17 198 0.4× 230 0.5× 102 0.4× 328 1.7× 85 0.6× 75 893
Metehan İmamoğlu Türkiye 15 219 0.4× 167 0.4× 67 0.3× 165 0.9× 48 0.3× 37 635
Naci Kemal Kuşçu Türkiye 13 261 0.5× 260 0.6× 63 0.2× 118 0.6× 40 0.3× 34 572
T. Schill Germany 15 663 1.2× 280 0.7× 49 0.2× 45 0.2× 126 0.8× 19 880
Eleni Κousta United Kingdom 19 494 0.9× 378 0.9× 46 0.2× 194 1.0× 54 0.4× 40 1.2k
Ariel Zosmer United Kingdom 13 347 0.6× 281 0.7× 68 0.3× 169 0.9× 52 0.3× 32 590
Sebastiano Di Biase Italy 13 714 1.3× 276 0.7× 60 0.2× 60 0.3× 68 0.4× 20 1.0k

Countries citing papers authored by Stephen D. Keay

Since Specialization
Citations

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

Fields of papers citing papers by Stephen D. Keay

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stephen D. Keay. 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 Stephen D. Keay. The network helps show where Stephen D. Keay may publish in the future.

Co-authorship network of co-authors of Stephen D. Keay

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

All Works

20 of 20 papers shown
1.
Wilson, Anna, et al.. (2023). Fertility preservation, its effectiveness and its impact on disease status in pre-menopausal women with breast cancer: A systematic review and meta-analysis. European Journal of Obstetrics & Gynecology and Reproductive Biology. 287. 8–19. 1 indexed citations
2.
Khan, Omar, Sarah N. Lim Choi Keung, Amelia Hawkes, et al.. (2022). Quantitative assessment of pregnancy outcome following recurrent miscarriage clinic care: a prospective cohort study. BMJ Open. 12(2). e052661–e052661. 7 indexed citations
3.
Black, Naomi, Siobhan Quenby, Stephen D. Keay, et al.. (2021). The impact of assisted reproductive technology treatments on maternal and offspring outcomes in singleton pregnancies: a review of systematic reviews. 2(4). 287–301. 3 indexed citations
4.
Henderson, Ian, Michael P. Rimmer, Stephen D. Keay, et al.. (2020). Predicting the outcomes of assisted reproductive technology treatments: a systematic review and quality assessment of prediction models. Warwick Research Archive Portal (University of Warwick). 2(1). 1–10. 3 indexed citations
5.
Rimmer, Michael P., Ian Henderson, Stephen D. Keay, Khalid S. Khan, & Bassel H. Al Wattar. (2020). Early versus delayed urinary catheter removal after hysterectomy: A systematic review and meta-analysis. European Journal of Obstetrics & Gynecology and Reproductive Biology. 247. 55–60. 5 indexed citations
6.
Bunnewell, Sarah, et al.. (2020). Diminished ovarian reserve in recurrent pregnancy loss: a systematic review and meta-analysis. Fertility and Sterility. 113(4). 818–827.e3. 67 indexed citations
7.
Dimitriadis, Georgios K., Gregory Kaltsas, Tarek Ghobara, et al.. (2017). Hypertestosteronemia and Infertility from a Mediastinal Extragonadal Germ Cell Tumor. The American Journal of Medicine. 130(6). e261–e263. 2 indexed citations
8.
Akhtar, Muhammad A., Feras Izzat, & Stephen D. Keay. (2012). Laparoscopic management of interstitial pregnancy with automatic stapler. BMJ Case Reports. 2012. bcr2012006851–bcr2012006851. 7 indexed citations
9.
Boomsma, Carolien M., Stephen D. Keay, & Nick Macklon. (2012). Peri-implantation glucocorticoid administration for assisted reproductive technology cycles. Cochrane Database of Systematic Reviews. CD005996–CD005996. 117 indexed citations
10.
Barnfield, Sonia, Katharine Edey, & Stephen D. Keay. (2008). @ TOG. The Obstetrician & Gynaecologist. 10(1). 68–69.
11.
12.
Tan, Bee K., Patrick Vandekerckhove, Richard Kennedy, & Stephen D. Keay. (2005). Investigation and current management of recurrent IVF treatment failure in the UK. BJOG An International Journal of Obstetrics & Gynaecology. 112(6). 773–780. 115 indexed citations
13.
Keay, Stephen D.. (2002). Poor ovarian response to gonadotrophin stimulation — The role of adjuvant treatments. Human Fertility. 5(sup1). S46–S52. 14 indexed citations
14.
Palmer, Julia E., et al.. (2002). Acquired factor VIII inhibitors as a cause of primary post-partum haemorrhage. European Journal of Obstetrics & Gynecology and Reproductive Biology. 103(1). 97–98. 15 indexed citations
15.
Keay, Stephen D., Stephen G. Carroll, Mark Scrutton, et al.. (2002). Homonymous hemianopia following a triplet pregnancy: post-natal cerebral vasculitis or atypical eclampsia. European Journal of Obstetrics & Gynecology and Reproductive Biology. 103(1). 92–94. 1 indexed citations
16.
Keay, Stephen D., et al.. (2001). Stage Ia endometrial carcinoma diagnosed on removal of an IUD. Journal of Family Planning and Reproductive Health Care. 27(2). 99–99. 2 indexed citations
17.
Smith, Michael P., Raj Mathur, Stephen D. Keay, et al.. (2000). Periovulatory human oocytes, cumulus cells, and ovarian leukocytes express type 1 but not type 2 11β-hydroxysteroid dehydrogenase RNA. Fertility and Sterility. 73(4). 825–830. 24 indexed citations
18.
Keay, Stephen D., et al.. (2000). Distinction between early and late ovarian hyperstimulation syndrome. Fertility and Sterility. 73(5). 901–907. 186 indexed citations
19.
Keay, Stephen D., Elizabeth Corrigan, Peter G. Wardle, M.G.R. Hull, & J.M. Jenkins. (2000). Electronic transfer of mandatory infertility information: Survey of opinion of licensed treatment centres. Human Fertility. 3(1). 11–12. 2 indexed citations
20.

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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