Bjørn Hagen

59 papers and 1.5k indexed citations i.

About

Bjørn Hagen is a scholar working on Obstetrics and Gynecology, Reproductive Medicine and Surgery. According to data from OpenAlex, Bjørn Hagen has authored 59 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Obstetrics and Gynecology, 22 papers in Reproductive Medicine and 15 papers in Surgery. Recurrent topics in Bjørn Hagen’s work include Ovarian cancer diagnosis and treatment (22 papers), Endometrial and Cervical Cancer Treatments (21 papers) and Cervical Cancer and HPV Research (14 papers). Bjørn Hagen is often cited by papers focused on Ovarian cancer diagnosis and treatment (22 papers), Endometrial and Cervical Cancer Treatments (21 papers) and Cervical Cancer and HPV Research (14 papers). Bjørn Hagen collaborates with scholars based in Norway, United States and United Kingdom. Bjørn Hagen's co-authors include Solveig Tingulstad, Finn Egil Skjeldestad, Mathias Onsrud, Kjell Nustad and Tore Halvorsen and has published in prestigious journals such as JNCI Journal of the National Cancer Institute, Clinical Cancer Research and International Journal of Cancer.

In The Last Decade

Fields of papers citing papers by Bjørn Hagen

Since Specialization
EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Bjørn Hagen. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Bjørn Hagen may publish in the future.

Countries citing papers authored by Bjørn Hagen

Since Specialization
Citations

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

Rankless by CCL
2025