H.-J. Hagen

About

H.-J. Hagen is a scholar working on Astronomy and Astrophysics, Instrumentation and Computational Mechanics. According to data from OpenAlex, H.-J. Hagen has authored 39 papers receiving a total of 696 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Astronomy and Astrophysics, 22 papers in Instrumentation and 11 papers in Computational Mechanics. Recurrent topics in H.-J. Hagen’s work include Galaxies: Formation, Evolution, Phenomena (23 papers), Astronomy and Astrophysical Research (22 papers) and Stellar, planetary, and galactic studies (14 papers). H.-J. Hagen is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (23 papers), Astronomy and Astrophysical Research (22 papers) and Stellar, planetary, and galactic studies (14 papers). H.-J. Hagen collaborates with scholars based in Germany, United States and Spain. H.-J. Hagen's co-authors include D. Engels, D. Reimers, A. Y. Kniazev, S. A. Pustilnik and A. V. Ugryumov and has published in prestigious journals such as Nature, Astronomy and Astrophysics and The Astronomical Journal.

In The Last Decade

Fields of papers citing papers by H.-J. 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 H.-J. Hagen. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where H.-J. Hagen may publish in the future.

Countries citing papers authored by H.-J. Hagen

Since Specialization

Citations

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

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