Νικόλαος Παπαϊωάννου

71 papers and 1.8k indexed citations i.

About

Νικόλαος Παπαϊωάννου is a scholar working on Surgery, Orthopedics and Sports Medicine and Oncology. According to data from OpenAlex, Νικόλαος Παπαϊωάννου has authored 71 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Surgery, 27 papers in Orthopedics and Sports Medicine and 11 papers in Oncology. Recurrent topics in Νικόλαος Παπαϊωάννου’s work include Bone health and osteoporosis research (21 papers), Bone health and treatments (11 papers) and Hip and Femur Fractures (10 papers). Νικόλαος Παπαϊωάννου is often cited by papers focused on Bone health and osteoporosis research (21 papers), Bone health and treatments (11 papers) and Hip and Femur Fractures (10 papers). Νικόλαος Παπαϊωάννου collaborates with scholars based in Greece, United Kingdom and The Netherlands. Νικόλαος Παπαϊωάννου's co-authors include George P. Lyritis, Andrei Sapelkin, Maria‐Magdalena Titirici, Ismene Dontas, George Trovas, Kalliopi Lampropoulou-Adamidou, Chrysoula Liakou, Symeon Tournis, Ioannis K. Triantafillopoulos and Pavlos Lelovas and has published in prestigious journals such as Scientific Reports, European Heart Journal and Clinical Orthopaedics and Related Research.

In The Last Decade

Co-authorship network of co-authors of Νικόλαος Παπαϊωάννου i

Fields of papers citing papers by Νικόλαος Παπαϊωάννου

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Νικόλαος Παπαϊωάννου

Since Specialization
Citations

This map shows the geographic impact of Νικόλαος Παπαϊωάννου'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 Νικόλαος Παπαϊωάννου with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Νικόλαος Παπαϊωάννου 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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2025