Lena Wittgren

13 papers and 1.3k indexed citations i.

About

Lena Wittgren is a scholar working on Pulmonary and Respiratory Medicine, Radiology, Nuclear Medicine and Imaging and Radiation. According to data from OpenAlex, Lena Wittgren has authored 13 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Pulmonary and Respiratory Medicine, 9 papers in Radiology, Nuclear Medicine and Imaging and 7 papers in Radiation. Recurrent topics in Lena Wittgren’s work include Advanced Radiotherapy Techniques (7 papers), Lung Cancer Diagnosis and Treatment (5 papers) and Medical Imaging Techniques and Applications (4 papers). Lena Wittgren is often cited by papers focused on Advanced Radiotherapy Techniques (7 papers), Lung Cancer Diagnosis and Treatment (5 papers) and Medical Imaging Techniques and Applications (4 papers). Lena Wittgren collaborates with scholars based in Sweden, Denmark and Norway. Lena Wittgren's co-authors include Lars Ekberg, Jan Nyman, Morten Høyer, Ingmar Lax, Rolf Lewensohn, Pia Baumann, Karl-Axel Johansson, Signe Friesland, Merete Paludan and Ola Holmberg and has published in prestigious journals such as Journal of Clinical Oncology, Physics in Medicine and Biology and Atherosclerosis.

In The Last Decade

Co-authorship network of co-authors of Lena Wittgren i

Fields of papers citing papers by Lena Wittgren

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Lena Wittgren

Since Specialization
Citations

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