Sergey Y. Kovalev

1.2k total citations
38 papers, 884 citations indexed

About

Sergey Y. Kovalev is a scholar working on Parasitology, Infectious Diseases and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Sergey Y. Kovalev has authored 38 papers receiving a total of 884 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Parasitology, 25 papers in Infectious Diseases and 16 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Sergey Y. Kovalev's work include Vector-borne infectious diseases (27 papers), Viral Infections and Vectors (24 papers) and Mosquito-borne diseases and control (15 papers). Sergey Y. Kovalev is often cited by papers focused on Vector-borne infectious diseases (27 papers), Viral Infections and Vectors (24 papers) and Mosquito-borne diseases and control (15 papers). Sergey Y. Kovalev collaborates with scholars based in Russia, United States and Germany. Sergey Y. Kovalev's co-authors include Tatyana A. Mukhacheva, Ute M. Moll, Michael P. LaQuaglia, Steven Swendeman, N D Marchenko, Irina Golovljova, В. В. Романенко, Eva Chalas, Michael Kravchenko and John Chumas and has published in prestigious journals such as Blood, Molecular Ecology and Journal of General Virology.

In The Last Decade

Sergey Y. Kovalev

37 papers receiving 853 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Sergey Y. Kovalev 438 436 271 250 240 38 884
Cheyne Kurokawa 259 0.6× 296 0.7× 174 0.6× 79 0.3× 155 0.6× 17 710
Yoshito Wada 344 0.8× 55 0.1× 243 0.9× 525 2.1× 58 0.2× 73 1.1k
Velasco Cimica 317 0.7× 49 0.1× 146 0.5× 265 1.1× 369 1.5× 24 905
Yoko Ushijima 149 0.3× 168 0.4× 104 0.4× 57 0.2× 106 0.4× 26 505
Oliver C. Hutchinson 42 0.1× 107 0.2× 84 0.3× 69 0.3× 200 0.8× 14 802
Sowmya Pattabhi 81 0.2× 207 0.5× 90 0.3× 228 0.9× 260 1.1× 23 826
Marieke Pingen 346 0.8× 75 0.2× 77 0.3× 275 1.1× 60 0.3× 30 570
Samantha N. McNulty 154 0.4× 221 0.5× 58 0.2× 44 0.2× 155 0.6× 35 777
John George 111 0.3× 164 0.4× 92 0.3× 38 0.2× 82 0.3× 29 615
Rachel Bras‐Gonçalves 49 0.1× 146 0.3× 47 0.2× 772 3.1× 128 0.5× 25 1.3k

Countries citing papers authored by Sergey Y. Kovalev

Since Specialization
Citations

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

Fields of papers citing papers by Sergey Y. Kovalev

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sergey Y. Kovalev. 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 Sergey Y. Kovalev. The network helps show where Sergey Y. Kovalev may publish in the future.

Co-authorship network of co-authors of Sergey Y. Kovalev

This figure shows the co-authorship network connecting the top 25 collaborators of Sergey Y. Kovalev. A scholar is included among the top collaborators of Sergey Y. Kovalev 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 Sergey Y. Kovalev. Sergey Y. Kovalev 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.
Kovalev, Sergey Y., et al.. (2024). The First Record of Omsk Hemorrhagic Fever Virus and Tick-Borne Encephalitis Virus of Baltic Lineage from the Kemerovo Region of Russia. Vector-Borne and Zoonotic Diseases. 24(7). 443–450. 4 indexed citations
2.
Kovalev, Sergey Y., et al.. (2023). First Discovery of Two Asian Pond Mussel Species (Sinanodonta) in the Reft Reservoir (Middle Urals). Russian Journal of Biological Invasions. 14(3). 368–375.
3.
Kovalev, Sergey Y., et al.. (2021). TBEV analyzer platform for evolutionary analysis and monitoring tick-borne encephalitis virus: 2020 update. 6(1). 57–73. 3 indexed citations
4.
Kovalev, Sergey Y. & V. V. Yakimenko. (2021). Kama virus (KAMV) is an atypical representative of the seabird tick-borne flaviviruses. Virus Genes. 57(4). 395–399. 1 indexed citations
5.
Becker, Noémie S., Samantha L. Martin, Stefan Krebs, et al.. (2020). High conservation combined with high plasticity: genomics and evolution of Borrelia bavariensis. BMC Genomics. 21(1). 702–702. 17 indexed citations
6.
Kovalev, Sergey Y., et al.. (2020). Molecular variability and genetic structure of Omsk hemorrhagic fever virus, based on analysis of the complete genome sequences. Ticks and Tick-borne Diseases. 12(2). 101627–101627. 11 indexed citations
7.
Mukhacheva, Tatyana A., et al.. (2020). Phylogeographical diversity of Anaplasma phagocytophilum in the Asian part of Russia based on multilocus sequence typing and analysis of the ankA gene. Infection Genetics and Evolution. 80. 104234–104234. 5 indexed citations
8.
Mukhacheva, Tatyana A., et al.. (2019). Asian isolates of Anaplasma phagocytophilum: Multilocus sequence typing. Ticks and Tick-borne Diseases. 10(4). 775–780. 10 indexed citations
9.
Kovalev, Sergey Y., et al.. (2018). Molecular features of Ixodes kazakstani: first results. Ticks and Tick-borne Diseases. 9(3). 759–761. 6 indexed citations
10.
Kovalev, Sergey Y. & Tatyana A. Mukhacheva. (2017). Reconsidering the classification of tick-borne encephalitis virus within the Siberian subtype gives new insights into its evolutionary history. Infection Genetics and Evolution. 55. 159–165. 91 indexed citations
11.
Kovalev, Sergey Y. & Tatyana A. Mukhacheva. (2016). Baltic lineage of tick-borne encephalitis virus: A putative evolutionary pathway. Ticks and Tick-borne Diseases. 7(6). 1209–1215. 4 indexed citations
12.
Mukhacheva, Tatyana A., et al.. (2015). Multilocus spacer analysis revealed highly homogeneous genetic background of Asian type of Borrelia miyamotoi. Infection Genetics and Evolution. 31. 257–262. 22 indexed citations
13.
Kovalev, Sergey Y., Irina Golovljova, & Tatyana A. Mukhacheva. (2015). Natural hybridization between Ixodes ricinus and Ixodes persulcatus ticks evidenced by molecular genetics methods. Ticks and Tick-borne Diseases. 7(1). 113–118. 53 indexed citations
14.
Kovalev, Sergey Y., et al.. (2015). Natural hybridization of the ticks Ixodes persulcatus and Ixodes pavlovskyi in their sympatric populations in Western Siberia. Infection Genetics and Evolution. 32. 388–395. 45 indexed citations
15.
Mukhacheva, Tatyana A. & Sergey Y. Kovalev. (2014). Borrelia spirochetes in Russia: Genospecies differentiation by real-time PCR. Ticks and Tick-borne Diseases. 5(6). 722–726. 30 indexed citations
16.
Kovalev, Sergey Y. & Tatyana A. Mukhacheva. (2013). Clusterons as a tool for monitoring populations of tick‐borne encephalitis virus. Journal of Medical Virology. 86(2). 283–289. 10 indexed citations
17.
Kovalev, Sergey Y. & Tatyana A. Mukhacheva. (2012). Clusteron structure of tick-borne encephalitis virus populations. Infection Genetics and Evolution. 14. 22–28. 15 indexed citations
18.
Kovalev, Sergey Y., et al.. (2011). Tick-borne encephalitis virus: reference strain Sofjin and problem of its authenticity. Virus Genes. 44(2). 217–224. 7 indexed citations
19.
Kovalev, Sergey Y., et al.. (2010). Distribution of Far-Eastern tick-borne encephalitis virus subtype strains in the former Soviet Union. Journal of General Virology. 91(12). 2941–2946. 18 indexed citations
20.
Kovalev, Sergey Y., et al.. (1998). Loss of p53 function in uterine papillary serous carcinoma. Human Pathology. 29(6). 613–619. 43 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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