Lev Levkov

583 total citations
12 papers, 434 citations indexed

About

Lev Levkov is a scholar working on Public Health, Environmental and Occupational Health, Pediatrics, Perinatology and Child Health and Reproductive Medicine. According to data from OpenAlex, Lev Levkov has authored 12 papers receiving a total of 434 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Public Health, Environmental and Occupational Health, 6 papers in Pediatrics, Perinatology and Child Health and 5 papers in Reproductive Medicine. Recurrent topics in Lev Levkov's work include Reproductive Biology and Fertility (8 papers), Prenatal Screening and Diagnostics (4 papers) and Ovarian function and disorders (3 papers). Lev Levkov is often cited by papers focused on Reproductive Biology and Fertility (8 papers), Prenatal Screening and Diagnostics (4 papers) and Ovarian function and disorders (3 papers). Lev Levkov collaborates with scholars based in Russia, Sweden and Finland. Lev Levkov's co-authors include Outi Hovatta, Juha Kere, Björn Rosenlund, Pu Zhang, Lusine Aghajanova, Fredwell Hambiliki, Marco Zucchelli, Kjell Hultenby, Victoria Keros and Erja Kerkelä and has published in prestigious journals such as PLoS ONE, Human Reproduction and Fertility and Sterility.

In The Last Decade

Lev Levkov

11 papers receiving 425 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Lev Levkov Russia	6	278	189	175	95	69	12	434
Takeshi Kuramoto Japan	10	226 0.8×	177 0.9×	195 1.1×	139 1.5×	79 1.1×	28	473
Laurie J. McKenzie United States	13	430 1.5×	153 0.8×	340 1.9×	141 1.5×	76 1.1×	32	577
Xiaofang Ding China	11	122 0.4×	162 0.9×	194 1.1×	31 0.3×	85 1.2×	28	355
Fredwell Hambiliki Sweden	9	253 0.9×	171 0.9×	153 0.9×	112 1.2×	56 0.8×	11	467
E. Kasterstein Israel	12	332 1.2×	92 0.5×	323 1.8×	141 1.5×	50 0.7×	18	477
Judy F.C. Chow Hong Kong	11	131 0.5×	146 0.8×	72 0.4×	157 1.7×	119 1.7×	22	338
Deborah M. Taylor United Kingdom	10	202 0.7×	174 0.9×	161 0.9×	222 2.3×	100 1.4×	15	526
Songbang Ou China	8	211 0.8×	117 0.6×	135 0.8×	93 1.0×	63 0.9×	28	321
Raoul Lombroso France	12	231 0.8×	76 0.4×	229 1.3×	104 1.1×	43 0.6×	22	404
Leilei Li China	11	72 0.3×	199 1.1×	125 0.7×	87 0.9×	155 2.2×	53	453

Countries citing papers authored by Lev Levkov

Since Specialization

Citations

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

Fields of papers citing papers by Lev Levkov

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lev Levkov

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

All Works

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12 of 12 papers shown

Levkov, Lev, et al.. (2020). Angiogenic cytokine and interleukin 8 levels in early luteal phase after triggering ovulation with gonadotropin‐releasing hormone agonist in high‐responder patients. American Journal of Reproductive Immunology. 85(6). e13381–e13381. 3 indexed citations

Levkov, Lev, et al.. (2019). Unexplained total abnormal fertilization of donor oocytes in ICSI with using spermatozoa from different patients. Gynecological Endocrinology. 35(sup1). 60–62. 4 indexed citations

Levkov, Lev, et al.. (2017). Comparative results of preimplantation genetic screening by array comparative genomic hybridization and new-generation sequencing. Molecular Biology. 51(2). 269–273. 1 indexed citations

Levkov, Lev, et al.. (2017). [Comparative results of preimplantation genetic screening by array comparative genomic hybridization and new-generation sequencing].. PubMed. 51(2). 308–313. 2 indexed citations

Levkov, Lev, et al.. (2016). Comparison of the results of preimplantation genetic screening obtained by a-CGH and NGS methods from the same embryos. Gynecological Endocrinology. 32(sup2). 1–4. 17 indexed citations

Velthut‐Meikas, Agne, et al.. (2015). Comprehensive elucidation of amino acid profile in human follicular fluid and plasma ofin vitrofertilization patients. Gynecological Endocrinology. 31(sup1). 9–17. 3 indexed citations

Levkov, Lev, et al.. (2014). Thin endometrium – combined non-hormonal treatment during the process of preparing to the IVF program. GYNECOLOGY. 16(3). 67–71. 1 indexed citations

Zhang, Pu, Marco Zucchelli, Sara Bruce, et al.. (2009). Transcriptome Profiling of Human Pre-Implantation Development. PLoS ONE. 4(11). e7844–e7844. 87 indexed citations

Zhang, Pu, Marco Zucchelli, Fredwell Hambiliki, et al.. (2008). Expression Analysis of the NLRP Gene Family Suggests a Role in Human Preimplantation Development. PLoS ONE. 3(7). e2755–e2755. 117 indexed citations

10.

Zhang, Pu, Erja Kerkelä, Heli Skottman, et al.. (2006). Distinct sets of developmentally regulated genes that are expressed by human oocytes and human embryonic stem cells. Fertility and Sterility. 87(3). 677–690. 35 indexed citations

11.

Keros, Victoria, Björn Rosenlund, Kjell Hultenby, et al.. (2005). Optimizing cryopreservation of human testicular tissue: comparison of protocols with glycerol, propanediol and dimethylsulphoxide as cryoprotectants. Human Reproduction. 20(6). 1676–1687. 147 indexed citations

12.

Hreinsson, Julius, Björn Rosenlund, Margareta Fridström, et al.. (2004). Embryo transfer is equally effective at cleavage stage and blastocyst stage: a randomized prospective study. European Journal of Obstetrics & Gynecology and Reproductive Biology. 117(2). 194–200. 17 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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