Gerhard F. Hamann

185 papers and 5.0k indexed citations i.

About

Gerhard F. Hamann is a scholar working on Epidemiology, Neurology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Gerhard F. Hamann has authored 185 papers receiving a total of 5.0k indexed citations (citations by other indexed papers that have themselves been cited), including 84 papers in Epidemiology, 78 papers in Neurology and 51 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Gerhard F. Hamann’s work include Acute Ischemic Stroke Management (83 papers), Cerebrovascular and Carotid Artery Diseases (44 papers) and Traumatic Brain Injury and Neurovascular Disturbances (28 papers). Gerhard F. Hamann is often cited by papers focused on Acute Ischemic Stroke Management (83 papers), Cerebrovascular and Carotid Artery Diseases (44 papers) and Traumatic Brain Injury and Neurovascular Disturbances (28 papers). Gerhard F. Hamann collaborates with scholars based in Germany, United States and Austria. Gerhard F. Hamann's co-authors include Gregory J. del Zoppo, Yasushi Okada, Martin Liebetrau, Dorothe Burggraf, Thomas E. Mayer, К. Schimrigk, Martin Dichgans, Robert Fitridge, Ruediger von Kummer and Milan R. Voško and has published in prestigious journals such as Proceedings of the National Academy of Sciences, The Lancet and PLoS ONE.

In The Last Decade

Co-authorship network of co-authors of Gerhard F. Hamann i

Fields of papers citing papers by Gerhard F. Hamann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gerhard F. Hamann. 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 Gerhard F. Hamann. The network helps show where Gerhard F. Hamann may publish in the future.

Countries citing papers authored by Gerhard F. Hamann

Since Specialization
Citations

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