K. Zikopoulos

905 total citations
17 papers, 670 citations indexed

About

K. Zikopoulos is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Epidemiology. According to data from OpenAlex, K. Zikopoulos has authored 17 papers receiving a total of 670 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Reproductive Medicine, 7 papers in Public Health, Environmental and Occupational Health and 5 papers in Epidemiology. Recurrent topics in K. Zikopoulos's work include Reproductive Biology and Fertility (7 papers), Cervical Cancer and HPV Research (5 papers) and Ovarian function and disorders (4 papers). K. Zikopoulos is often cited by papers focused on Reproductive Biology and Fertility (7 papers), Cervical Cancer and HPV Research (5 papers) and Ovarian function and disorders (4 papers). K. Zikopoulos collaborates with scholars based in Greece, United Kingdom and Japan. K. Zikopoulos's co-authors include Frederick C. W. Wu, West Km, D. C. Richardson, R. John Aitken, Ioannis Georgiou, D. Lolis, Evangelos Paraskevaidis, Ioannis E. Messinis, Maria Syrrou and George Koliopoulos and has published in prestigious journals such as Human Reproduction, Fertility and Sterility and Reproduction.

In The Last Decade

K. Zikopoulos

17 papers receiving 643 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. Zikopoulos Greece 12 453 330 119 83 81 17 670
Andrea Tissera Argentina 15 415 0.9× 202 0.6× 51 0.4× 102 1.2× 67 0.8× 30 732
Marilyn F. Vine United States 10 421 0.9× 211 0.6× 23 0.2× 75 0.9× 102 1.3× 15 683
Sebastião Freitas de Medeiros Brazil 15 441 1.0× 272 0.8× 44 0.4× 97 1.2× 61 0.8× 66 709
Franca Giampietro Italy 12 157 0.3× 190 0.6× 53 0.4× 77 0.9× 73 0.9× 16 416
IE Messinis Greece 12 182 0.4× 247 0.7× 56 0.5× 33 0.4× 55 0.7× 28 494
Anaglória Pontes Brazil 16 456 1.0× 309 0.9× 21 0.2× 94 1.1× 143 1.8× 46 712
K. Marquard United States 6 265 0.6× 359 1.1× 54 0.5× 112 1.3× 344 4.2× 6 758
Daphne M. Lawrence United Kingdom 14 225 0.5× 123 0.4× 46 0.4× 75 0.9× 43 0.5× 29 586
S Tojo Japan 15 248 0.5× 273 0.8× 43 0.4× 166 2.0× 84 1.0× 74 674
M. Bailly France 18 672 1.5× 523 1.6× 24 0.2× 183 2.2× 272 3.4× 52 1.0k

Countries citing papers authored by K. Zikopoulos

Since Specialization
Citations

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

Fields of papers citing papers by K. Zikopoulos

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

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

All Works

17 of 17 papers shown
1.
Papatheodorou, Achilleas, Pierre Vanderzwalmen, Yannis Panagiotidis, et al.. (2016). How does closed system vitrification of human oocytes affect the clinical outcome? A prospective, observational, cohort, noninferiority trial in an oocyte donation program. Fertility and Sterility. 106(6). 1348–1355. 28 indexed citations
2.
Kitsou, Chrysoula, Leandros Lazaros, Sofia Bellou, et al.. (2016). Exogenous retroelement integration in sperm and embryos affects preimplantation development. Reproduction. 152(3). 185–193. 8 indexed citations
3.
Lazaros, Leandros, Nectaria Xita, Atsushi Takenaka, et al.. (2012). Synergistic effect of follicle-stimulating hormone receptor and androgen receptor gene variants on semen quality. Andrologia. 45(5). 339–344. 11 indexed citations
4.
Xita, Nectaria, Elissavet Hatzi, Apostolos Kaponis, et al.. (2010). Association of Paraoxonase Gene Polymorphisms With Sperm Parameters. Journal of Andrology. 32(4). 394–401. 16 indexed citations
5.
Kosmas, Ioannis, K. Zikopoulos, Ioannis Georgiou, et al.. (2009). Low-dose HCG may improve pregnancy rates and lower OHSS in antagonist cycles: a meta-analysis. Reproductive BioMedicine Online. 19(5). 619–630. 14 indexed citations
6.
Dimitriadis, Fotios, Dimitrios Giannakis, N. Pardalidis, et al.. (2008). Effects of phosphodiesterase 5 inhibitors on sperm parameters and fertilizing capacity. Asian Journal of Andrology. 10(1). 115–133. 60 indexed citations
7.
Lazaros, Leandros, Nectaria Xita, Apostolos Kaponis, et al.. (2008). Evidence for association of sex hormone-binding globulin and androgen receptor genes with semen quality. Andrologia. 40(3). 186–191. 28 indexed citations
8.
Lolis, Dimitrios, Minas Paschopoulos, George Makrydimas, et al.. (2005). Reproductive outcome after strassman metroplasty in women with a bicornuate uterus.. PubMed. 50(5). 297–301. 20 indexed citations
9.
Paraskevaidis, E., Sophia Kalantaridou, Minas Paschopoulos, et al.. (2003). Factors affecting outcome after incomplete excision of cervical intraepithelial neoplasia.. PubMed. 24(6). 541–3. 30 indexed citations
10.
Paraskevaidis, Evangelos, George Koliopoulos, Sophia Kalantaridou, et al.. (2002). Management and evolution of cervical intraepithelial neoplasia during pregnancy and postpartum. European Journal of Obstetrics & Gynecology and Reproductive Biology. 104(1). 67–69. 59 indexed citations
11.
Paraskevaidis, Evangelos, Sophia Kalantaridou, Apostolos Kaponis, et al.. (2002). Surgical management of early stage cervical cancer: ten years experience from one Greek health region.. PubMed. 23(4). 341–4. 5 indexed citations
12.
Paraskevaidis, E., Emma J. Davidson, Vassiliki Malamou‐Mitsi, et al.. (2002). An observational study of women with positive HPV-DNA tests and normal cytology and colposcopy.. PubMed. 23(4). 320–2. 3 indexed citations
13.
Paraskevaidis, Evangelos, et al.. (2001). Large loop excision of the transformation zone for treating cervical intraepithelial neoplasia: a 12-year experience.. PubMed. 21(4B). 3097–9. 34 indexed citations
14.
Lolis, D., et al.. (1996). Chromomycin A3‐staining as an indicator of protamine deficiency and fertilization. International Journal of Andrology. 19(1). 23–27. 92 indexed citations
15.
Messinis, IE, et al.. (1994). Modulation of the action of gonadotrophin surge-attenuating factor by gonadotrophin-releasing hormone. Human Reproduction. 9(8). 1437–1441. 4 indexed citations
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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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