Olena Marchenko

54 total papers · 608 total citations
11 papers, 9 citations indexed

About

Olena Marchenko is a scholar working on Epidemiology, Infectious Diseases and Surgery. According to data from OpenAlex, Olena Marchenko has authored 11 papers receiving a total of 9 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Epidemiology, 3 papers in Infectious Diseases and 2 papers in Surgery. Recurrent topics in Olena Marchenko’s work include HIV, TB, and STIs Epidemiology (2 papers), Pneumocystis jirovecii pneumonia detection and treatment (2 papers) and Antibiotic Use and Resistance (2 papers). Olena Marchenko is often cited by papers focused on HIV, TB, and STIs Epidemiology (2 papers), Pneumocystis jirovecii pneumonia detection and treatment (2 papers) and Antibiotic Use and Resistance (2 papers). Olena Marchenko collaborates with scholars based in Ukraine, United States and China. Olena Marchenko's co-authors include Jessica Wright, Bing Han, Jacob B. Hall, Natalia Volfovsky, Pamela Feliciano, Alexandra Goler, Irina Astrovskaya and И. Б. Хлынов and has published in prestigious journals such as SHILAP Revista de lepidopterología, Genetics in Medicine and Wiadomości Lekarskie.

Co-authorship network of co-authors of Olena Marchenko

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

Olena Marchenko

6 papers receiving 9 citations

Fields of papers citing papers by Olena Marchenko

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Olena Marchenko

Since Specialization
Citations

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

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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2026