Oliver Klassen

14 papers receiving 678 citations

Peers

Oliver Klassen
Comparison fields: 5 of 67
  • Oncology 456
  • Pediatrics, Perinatology and Child Health 208
  • Pulmonary and Respiratory Medicine 155
  • Psychiatry and Mental health 132
  • Physiology 131
Replace Fiona Streckmann with:
Fiona Streckmann Germany
Gary M. Mobley United States
Sara Mijwel Sweden
Katharina Schmidt Germany
Favil Singh Australia
Rune Gärtner Denmark
Petra Armbrust Germany
Scott C. Adams Canada
Kyuwan Lee United States
Christian Lillelund Denmark
Oliver Klassen relative to Fiona Streckmann Germany Fiona Streckmann's profile →
Citations per field
00.5×2.5×
Fiona Streckmann · 1×
Citations per year

Countries citing papers authored by Oliver Klassen

Since Specialization
Citations

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

Fields of papers citing papers by Oliver Klassen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Oliver Klassen

This figure shows the co-authorship network connecting the top 25 collaborators of Oliver Klassen. A scholar is included among the top collaborators of Oliver Klassen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Oliver Klassen. Oliver Klassen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

14 of 14 papers shown
#WorkIndexed citations
1 2
2 2
3 1
4 141
5 29
6 73
7 35
8 42
9 163
10 53
11 1
12 3
13 51
14 96

About Oliver Klassen

Oliver Klassen is a scholar working on Oncology, Complementary and alternative medicine and Rehabilitation, having authored 14 papers that have together received 692 indexed citations. Recurring topics across this work include Cancer survivorship and care (10 papers), Lymphatic System and Diseases (6 papers) and Cancer-related cognitive impairment studies (3 papers). The work is most often cited by research in Oncology (456 citations), Pediatrics, Perinatology and Child Health (208 citations) and Psychiatry and Mental health (132 citations). Oliver Klassen has collaborated with scholars based in Germany, United States and Poland. Frequent co-authors include Martina E. Schmidt, Joachim Wiskemann, Karen Steindorf, Karin Potthoff, Cornelia M. Ulrich, Jürgen Debus, Andreas Schneeweiß, Jan Oelmann, M Letts and Lee Shapiro. Their work appears in journals such as Journal of Clinical Oncology, Medicine & Science in Sports & Exercise and International Journal of Radiation Oncology*Biology*Physics.

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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2026