Håkan Geijer

64 papers and 1.5k indexed citations i.

About

Håkan Geijer is a scholar working on Pulmonary and Respiratory Medicine, Radiology, Nuclear Medicine and Imaging and Biomedical Engineering. According to data from OpenAlex, Håkan Geijer has authored 64 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Pulmonary and Respiratory Medicine, 29 papers in Radiology, Nuclear Medicine and Imaging and 23 papers in Biomedical Engineering. Recurrent topics in Håkan Geijer’s work include Radiation Dose and Imaging (27 papers), Advanced X-ray and CT Imaging (18 papers) and Digital Radiography and Breast Imaging (15 papers). Håkan Geijer is often cited by papers focused on Radiation Dose and Imaging (27 papers), Advanced X-ray and CT Imaging (18 papers) and Digital Radiography and Breast Imaging (15 papers). Håkan Geijer collaborates with scholars based in Sweden, The Netherlands and United Kingdom. Håkan Geijer's co-authors include Jan Persliden, Mats Lidén, Lars H. Breimer, Torbjörn Andersson, Domingos Souza, Mats Geijer, Lennart Bodin, Karl-Wilhelm Beckman, Thomas Larzon and Ninos Samano and has published in prestigious journals such as Radiology, Anesthesiology and Journal of Thoracic and Cardiovascular Surgery.

In The Last Decade

Co-authorship network of co-authors of Håkan Geijer i

Fields of papers citing papers by Håkan Geijer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Håkan Geijer

Since Specialization
Citations

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