S Kovachev

822 total citations
38 papers, 323 citations indexed

About

S Kovachev is a scholar working on Epidemiology, Microbiology and Surgery. According to data from OpenAlex, S Kovachev has authored 38 papers receiving a total of 323 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Epidemiology, 15 papers in Microbiology and 9 papers in Surgery. Recurrent topics in S Kovachev's work include Reproductive tract infections research (15 papers), Cervical Cancer and HPV Research (9 papers) and Urinary Tract Infections Management (7 papers). S Kovachev is often cited by papers focused on Reproductive tract infections research (15 papers), Cervical Cancer and HPV Research (9 papers) and Urinary Tract Infections Management (7 papers). S Kovachev collaborates with scholars based in Bulgaria, Egypt and Germany. S Kovachev's co-authors include Rossitza Vatcheva-Dobrevska, S. Stoev, Valentin Markov, K. Ramshev, Andrei A. Ivanov and А Николов and has published in prestigious journals such as SHILAP Revista de lepidopterología, Archives of Microbiology and Microbial Ecology.

In The Last Decade

S Kovachev

35 papers receiving 308 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S Kovachev Bulgaria 8 175 159 118 55 48 38 323
Philipp Grob Germany 12 256 1.5× 189 1.2× 162 1.4× 104 1.9× 81 1.7× 15 555
Nadia Recine Italy 11 257 1.5× 262 1.6× 132 1.1× 45 0.8× 57 1.2× 14 418
Bingbing Xiao China 10 201 1.1× 148 0.9× 123 1.0× 46 0.8× 45 0.9× 22 295
Aiping Fan China 13 332 1.9× 327 2.1× 81 0.7× 25 0.5× 88 1.8× 23 513
Jani Silva Portugal 9 127 0.7× 159 1.0× 55 0.5× 19 0.3× 10 0.2× 22 316
Christoph Abels Germany 6 154 0.9× 210 1.3× 144 1.2× 12 0.2× 83 1.7× 6 343
Jeanne Tamarelle United States 7 272 1.6× 207 1.3× 102 0.9× 8 0.1× 89 1.9× 10 342
Wenhui Qi China 8 132 0.8× 118 0.7× 49 0.4× 12 0.2× 44 0.9× 19 261
Rishein Gupta United States 13 202 1.2× 125 0.8× 76 0.6× 8 0.1× 25 0.5× 35 354
E. E. Petersen Germany 8 119 0.7× 123 0.8× 72 0.6× 9 0.2× 18 0.4× 20 276

Countries citing papers authored by S Kovachev

Since Specialization
Citations

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

Fields of papers citing papers by S Kovachev

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S Kovachev

This figure shows the co-authorship network connecting the top 25 collaborators of S Kovachev. A scholar is included among the top collaborators of S Kovachev 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 S Kovachev. S Kovachev 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.
Kovachev, S, et al.. (2022). Genitourinary syndrome, local oestrogen therapy and endometrial pathology: a single-centre, randomised study. Journal of Obstetrics and Gynaecology. 42(5). 1489–1492. 3 indexed citations
2.
Kovachev, S. (2021). A Review on Inosine Pranobex Immunotherapy for Cervical HPV-Positive Patients. Infection and Drug Resistance. Volume 14. 2039–2049. 8 indexed citations
3.
Kovachev, S. (2020). Immunotherapy in patients with local HPV infection and high-grade squamous intraepithelial lesion following uterine cervical conization. Immunopharmacology and Immunotoxicology. 42(4). 314–318. 5 indexed citations
4.
Kovachev, S. (2019). Cervical cancer and vaginal microbiota changes. Archives of Microbiology. 202(2). 323–327. 65 indexed citations
5.
6.
Kovachev, S, et al.. (2018). Prevalence of human papillomavirus infection in women in Bulgaria: A 2017 update. Journal of Medical Virology. 90(6). 1142–1149. 8 indexed citations
7.
Kovachev, S, et al.. (2017). Endometrial and cervical metastases leading to the diagnosis of a primary breast cancer: A case report. SHILAP Revista de lepidopterología. 3(4). 253–253. 2 indexed citations
8.
Kovachev, S. (2017). Defence factors of vaginal lactobacilli. Critical Reviews in Microbiology. 44(1). 31–39. 69 indexed citations
9.
Kovachev, S, et al.. (2016). [Labial fusion in postmenopausal women--a clinical case].. PubMed. 55 Suppl 1 Pt 1. 42–8. 1 indexed citations
10.
Kovachev, S, et al.. (2016). Correlation between abnormal cytological findings and human papillomavirus infection of the uterine cervix in Bulgarian women. Biotechnology & Biotechnological Equipment. 30(6). 1168–1172. 2 indexed citations
11.
Kovachev, S, et al.. (2015). [THE FIRST EPIDEMIOLOGICAL DATA ABOUT THE HR-HUMAN PAPILLOMA VIRUS TYPES IN SOUTH AND NORTHERN BULGARIA].. PubMed. 54 Suppl 1. 19–24. 2 indexed citations
12.
Kovachev, S, et al.. (2015). [NON-HODGKIN'S LYMPHOMA OF THE FEMALE GENITAL SYSTEM--A LITERATURE REVIEW].. PubMed. 54(3). 17–23. 1 indexed citations
13.
Kovachev, S. (2014). Obstetric and Gynecological Diseases and Complications Resulting from Vaginal Dysbacteriosis. Microbial Ecology. 68(2). 173–184. 9 indexed citations
14.
Kovachev, S & Rossitza Vatcheva-Dobrevska. (2014). Local Probiotic Therapy for Vaginal Candida albicans Infections. Probiotics and Antimicrobial Proteins. 7(1). 38–44. 60 indexed citations
15.
Kovachev, S, et al.. (2014). [Richter's sacrospinous ligament fixation and its place in current gynecology].. PubMed. 53(2). 21–4. 1 indexed citations
16.
Kovachev, S. (2012). [GynOphilus--a winning relay].. PubMed. 51 Suppl 1. 41–4. 1 indexed citations
17.
Kovachev, S, et al.. (2010). [Prevalence of human papillomavirus genotypes in Bulgarian women with atypical cervical lesions examined by colposcopy].. PubMed. 49(4). 25–31. 1 indexed citations
18.
Kovachev, S, et al.. (2009). [Combined single-day treatment in acute vulvovaginal candidosis].. PubMed. 48(6). 18–23. 6 indexed citations
19.
Kovachev, S, et al.. (2004). [Comparative study of itraconazole and fluconazole therapy in vaginal candidosis].. PubMed. 43(1). 20–3. 7 indexed citations
20.
Kovachev, S, et al.. (2002). [Treatment of bacterial vaginosis with high dosage metronidazole and lactic acid].. PubMed. 41(5). 36–9. 9 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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