Dimitrios Hatzigeorgiou

14 papers and 284 indexed citations i.

About

Dimitrios Hatzigeorgiou is a scholar working on Infectious Diseases, Health and Epidemiology. According to data from OpenAlex, Dimitrios Hatzigeorgiou has authored 14 papers receiving a total of 284 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Infectious Diseases, 5 papers in Health and 4 papers in Epidemiology. Recurrent topics in Dimitrios Hatzigeorgiou’s work include Vaccine Coverage and Hesitancy (5 papers), SARS-CoV-2 and COVID-19 Research (5 papers) and COVID-19 epidemiological studies (4 papers). Dimitrios Hatzigeorgiou is often cited by papers focused on Vaccine Coverage and Hesitancy (5 papers), SARS-CoV-2 and COVID-19 Research (5 papers) and COVID-19 epidemiological studies (4 papers). Dimitrios Hatzigeorgiou collaborates with scholars based in United States and Greece. Dimitrios Hatzigeorgiou's co-authors include John L. Ho, Helena C. Maltezou, Nikolaos V. Sipsas, Alice Hafner, Kenneth H. Grabstein, Jeremy Sobel, Sheng Yang He, Xanthi Dedoukou, Kalliopi Papadima and Antonios P. Antoniadis and has published in prestigious journals such as Proceedings of the National Academy of Sciences, The Journal of Immunology and Clinical Infectious Diseases.

In The Last Decade

Co-authorship network of co-authors of Dimitrios Hatzigeorgiou i

Fields of papers citing papers by Dimitrios Hatzigeorgiou

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Dimitrios Hatzigeorgiou

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025