Per Kolstad

117 total papers · 3.7k total citations
73 papers, 2.8k citations indexed

About

Per Kolstad is a scholar working on Obstetrics and Gynecology, Epidemiology and Reproductive Medicine. According to data from OpenAlex, Per Kolstad has authored 73 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Obstetrics and Gynecology, 21 papers in Epidemiology and 19 papers in Reproductive Medicine. Recurrent topics in Per Kolstad’s work include Endometrial and Cervical Cancer Treatments (23 papers), Cervical Cancer and HPV Research (20 papers) and Ovarian cancer diagnosis and treatment (18 papers). Per Kolstad is often cited by papers focused on Endometrial and Cervical Cancer Treatments (23 papers), Cervical Cancer and HPV Research (20 papers) and Ovarian cancer diagnosis and treatment (18 papers). Per Kolstad collaborates with scholars based in Norway, United States and Sweden. Per Kolstad's co-authors include Vera M. Abeler, J.G. Aalders, Mathias Onsrud, Kari Høeg, J. Chr. Aure, Kjell E. Kjørstad, Per Bergsjø, Torbjørn Iversen, H. Kalter and Gilbert Burnham and has published in prestigious journals such as Cancer, American Journal of Obstetrics and Gynecology and International Journal of Radiation Oncology*Biology*Physics.

Co-authorship network of co-authors of Per Kolstad

This figure shows the co-authorship network connecting the top 25 collaborators of Per Kolstad. A scholar is included among the top collaborators of Per Kolstad 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 Per Kolstad. Per Kolstad is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Per Kolstad

70 papers receiving 2.4k citations

Fields of papers citing papers by Per Kolstad

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Per Kolstad

Since Specialization
Citations

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