Zoya Spassova

430 total citations
16 papers, 331 citations indexed

About

Zoya Spassova is a scholar working on Surgery, Small Animals and Gastroenterology. According to data from OpenAlex, Zoya Spassova has authored 16 papers receiving a total of 331 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 8 papers in Small Animals and 5 papers in Gastroenterology. Recurrent topics in Zoya Spassova's work include Veterinary medicine and infectious diseases (8 papers), Helicobacter pylori-related gastroenterology studies (8 papers) and Gastroesophageal reflux and treatments (4 papers). Zoya Spassova is often cited by papers focused on Veterinary medicine and infectious diseases (8 papers), Helicobacter pylori-related gastroenterology studies (8 papers) and Gastroesophageal reflux and treatments (4 papers). Zoya Spassova collaborates with scholars based in Bulgaria, Romania and Serbia. Zoya Spassova's co-authors include Ivan Mitov, Lyudmila Boyanova, Galina Gergova, Noyko Stanilov, Tsvetelina Velikova, Lyuba Miteva, Spaska Stanilova, Nikolai Katsarov, Rumyana Markovska and Rossen Nikolov and has published in prestigious journals such as SHILAP Revista de lepidopterología, World Journal of Gastroenterology and Journal of Medical Microbiology.

In The Last Decade

Zoya Spassova

14 papers receiving 315 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Zoya Spassova Bulgaria	11	206	123	64	63	55	16	331
Mehri Najafi Iran	10	301 1.5×	92 0.7×	124 1.9×	39 0.6×	57 1.0×	21	390
Kartika Afrida Fauzia Japan	11	348 1.7×	138 1.1×	59 0.9×	79 1.3×	74 1.3×	42	446
Dalla Doohan Indonesia	10	297 1.4×	98 0.8×	53 0.8×	55 0.9×	60 1.1×	23	353
Y. Abdi United Kingdom	8	305 1.5×	88 0.7×	57 0.9×	38 0.6×	70 1.3×	10	330
Irena Mladenova Bulgaria	10	194 0.9×	45 0.4×	36 0.6×	42 0.7×	38 0.7×	17	283
Yudith Annisa Ayu Rezkitha Indonesia	12	380 1.8×	75 0.6×	74 1.2×	38 0.6×	101 1.8×	39	455
Adolfo Román-Román Mexico	10	238 1.2×	74 0.6×	42 0.7×	20 0.3×	45 0.8×	13	318
D Celińska-Cedro Poland	10	382 1.9×	125 1.0×	168 2.6×	36 0.6×	55 1.0×	21	437
Alberto Ramírez‐Ramos Peru	10	267 1.3×	48 0.4×	69 1.1×	17 0.3×	91 1.7×	20	332
Ai-Wen Kao Taiwan	14	304 1.5×	18 0.1×	173 2.7×	44 0.7×	90 1.6×	20	454

Countries citing papers authored by Zoya Spassova

Since Specialization

Citations

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

Fields of papers citing papers by Zoya Spassova

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Zoya Spassova

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

All Works

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16 of 16 papers shown

Spassova, Zoya, et al.. (2024). Texture and color enhancement imaging versus white light imaging for the detection of colorectal adenomas: Systematic review and meta-analysis. SHILAP Revista de lepidopterología. 13(CP). a24749676–a24749676.

Jonaitis, Laimas Virginijus, Srdjan Marković, Klaudia Farkas, et al.. (2021). Intravenous versus subcutaneous delivery of biotherapeutics in IBD: an expert’s and patient’s perspective. BMC Proceedings. 15(S17). 25–25. 42 indexed citations

Velikova, Tsvetelina, Lyuba Miteva, Noyko Stanilov, Zoya Spassova, & Spaska Stanilova. (2020). Interleukin-6 compared to the other Th17/Treg related cytokines in inflammatory bowel disease and colorectal cancer. World Journal of Gastroenterology. 26(16). 1912–1925. 44 indexed citations

Velikova, Tsvetelina, et al.. (2018). Serological Update on Celiac Disease Diagnostics in Adults. 6(1). 20–25. 2 indexed citations

Krasteva, Donika, et al.. (2018). Lamivudine today: Experience in a single Bulgarian center. 6(2). 831–836.

Krasteva, Donika, et al.. (2018). Lamivudine today: Experience in a single Bulgarian center. 5(2). 831–836. 1 indexed citations

Boyanova, Lyudmila, et al.. (2017). Primary Helicobacter pylori resistance in elderly patients over 20 years: A Bulgarian study. Diagnostic Microbiology and Infectious Disease. 88(3). 264–267. 12 indexed citations

Petkova, M, Tsvetelina Velikova, Ekaterina Ivanova‐Todorova, et al.. (2017). Prevalence of anti-saccharomyces cerevisiae antibodies in bulgarian patients with crohn’s disease. 1 indexed citations

Boyanova, Lyudmila, et al.. (2015). Helicobacter pyloriresistance to six antibiotics by two breakpoint systems and resistance evolution in Bulgaria. Infectious Diseases. 48(1). 56–62. 32 indexed citations

10.

Boyanova, Lyudmila, et al.. (2011). Numerous risk factors for Helicobacter pylori antibiotic resistance revealed by extended anamnesis: a Bulgarian study. Journal of Medical Microbiology. 61(1). 85–93. 35 indexed citations

11.

Boyanova, Lyudmila, Rossen Nikolov, Galina Gergova, et al.. (2010). Two-decade trends in primary Helicobacter pylori resistance to antibiotics in Bulgaria. Diagnostic Microbiology and Infectious Disease. 67(4). 319–326. 24 indexed citations

12.

Boyanova, Lyudmila, Galina Gergova, Zoya Spassova, et al.. (2008). Evaluation of clinical and socio-demographic risk factors for antibacterial resistance of Helicobacter pylori in Bulgaria. Journal of Medical Microbiology. 58(1). 94–100. 14 indexed citations

13.

Boyanova, Lyudmila, Rossen Nikolov, Elena Lazarova, et al.. (2005). Antibacterial resistance in Helicobacter pylori strains isolated from Bulgarian children and adult patients over 9 years. Journal of Medical Microbiology. 55(1). 65–68. 24 indexed citations

14.

Boyanova, Lyudmila, et al.. (2004). Campylobacter infection in 682 bulgarian patients with acute enterocolitis, inflammatory bowel disease, and other chronic intestinal diseases. Diagnostic Microbiology and Infectious Disease. 49(1). 71–74. 41 indexed citations

15.

Boyanova, Lyudmila, et al.. (2000). Primary and combined resistance to four antimicrobial agents in Helicobacter pylori in Sofia, Bulgaria. Journal of Medical Microbiology. 49(5). 415–418. 45 indexed citations

16.

Boyanova, Lyudmila, et al.. (1999). Characteristics and trends in macrolide resistance among Helicobacter pylori strains isolated in Bulgaria over four years. Diagnostic Microbiology and Infectious Disease. 34(4). 309–313. 14 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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