Feridun Koşar

29 total papers · 485 total citations
19 papers, 357 citations indexed

About

Feridun Koşar is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Feridun Koşar has authored 19 papers receiving a total of 357 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Cardiology and Cardiovascular Medicine, 7 papers in Pulmonary and Respiratory Medicine and 5 papers in Surgery. Recurrent topics in Feridun Koşar’s work include Coronary Artery Anomalies (4 papers), Respiratory Support and Mechanisms (3 papers) and Chronic Obstructive Pulmonary Disease (COPD) Research (3 papers). Feridun Koşar is often cited by papers focused on Coronary Artery Anomalies (4 papers), Respiratory Support and Mechanisms (3 papers) and Chronic Obstructive Pulmonary Disease (COPD) Research (3 papers). Feridun Koşar collaborates with scholars based in Turkey, Poland and Kazakhstan. Feridun Koşar's co-authors include Ercan Varol, Yüksel Aksoy, İbrahim Şahin, İbrahim Halil Özerol, Mehmet Özaydın, Abdullah Doğan, Fehmi Ateşž, Bülent Yıldırım, Melih Karıncaoğlu and Şengül Çehreli and has published in prestigious journals such as Digestive Diseases and Sciences, European Journal of Heart Failure and International Journal of Cardiology.

Co-authorship network of co-authors of Feridun Koşar

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

Feridun Koşar

19 papers receiving 345 citations

Fields of papers citing papers by Feridun Koşar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Feridun Koşar

Since Specialization
Citations

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