Valentina I. Petkov

About

Valentina I. Petkov is a scholar working on Cancer Research, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Valentina I. Petkov has authored 42 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Cancer Research, 13 papers in Oncology and 9 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Valentina I. Petkov’s work include Breast Cancer Treatment Studies (14 papers), BRCA gene mutations in cancer (9 papers) and Advanced Breast Cancer Therapies (6 papers). Valentina I. Petkov is often cited by papers focused on Breast Cancer Treatment Studies (14 papers), BRCA gene mutations in cancer (9 papers) and Advanced Breast Cancer Therapies (6 papers). Valentina I. Petkov collaborates with scholars based in United States, South Korea and Israel. Valentina I. Petkov's co-authors include Robert A. Adler, Kathleen A. Cronin, Lynne Penberthy, Sean F. Altekruse, Nadia Howlader, Anne‐Michelle Noone, Denise Riedel Lewis, Lynne Penberthy, Steven Shak and Dave P. Miller and has published in prestigious journals such as Journal of Clinical Oncology, PLoS ONE and JNCI Journal of the National Cancer Institute.

In The Last Decade

Co-authorship network of co-authors of Valentina I. Petkov i

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Fields of papers citing papers by Valentina I. Petkov

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Valentina I. Petkov. 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 Valentina I. Petkov. The network helps show where Valentina I. Petkov may publish in the future.

Countries citing papers authored by Valentina I. Petkov

Since Specialization

Citations

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