Jiannis Hajiioannou

74 papers and 612 indexed citations i.

About

Jiannis Hajiioannou is a scholar working on Surgery, Otorhinolaryngology and Physiology. According to data from OpenAlex, Jiannis Hajiioannou has authored 74 papers receiving a total of 612 indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Surgery, 23 papers in Otorhinolaryngology and 16 papers in Physiology. Recurrent topics in Jiannis Hajiioannou’s work include Head and Neck Surgical Oncology (13 papers), Nasal Surgery and Airway Studies (9 papers) and Ear Surgery and Otitis Media (9 papers). Jiannis Hajiioannou is often cited by papers focused on Head and Neck Surgical Oncology (13 papers), Nasal Surgery and Airway Studies (9 papers) and Ear Surgery and Otitis Media (9 papers). Jiannis Hajiioannou collaborates with scholars based in Greece, Italy and United Kingdom. Jiannis Hajiioannou's co-authors include Vasileios A. Lachanas, John G. Bizakis, Dionysios E. Kyrmizakis, Charalampos Skoulakis, Chariton E. Papadakis, Emmanuel S. Helidonis, George A. Velegrakis, Argyro Bizaki, Martin Widschwendter and Apostolos Zaravinos and has published in prestigious journals such as Fertility and Sterility, Medicine and Clinica Chimica Acta.

In The Last Decade

Co-authorship network of co-authors of Jiannis Hajiioannou i

Fields of papers citing papers by Jiannis Hajiioannou

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Jiannis Hajiioannou

Since Specialization
Citations

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