P. D. Usher

About

P. D. Usher is a scholar working on Astronomy and Astrophysics, Instrumentation and Computational Mechanics. According to data from OpenAlex, P. D. Usher has authored 58 papers receiving a total of 248 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Astronomy and Astrophysics, 20 papers in Instrumentation and 11 papers in Computational Mechanics. Recurrent topics in P. D. Usher’s work include Astronomy and Astrophysical Research (20 papers), Stellar, planetary, and galactic studies (15 papers) and Galaxies: Formation, Evolution, Phenomena (11 papers). P. D. Usher is often cited by papers focused on Astronomy and Astrophysical Research (20 papers), Stellar, planetary, and galactic studies (15 papers) and Galaxies: Formation, Evolution, Phenomena (11 papers). P. D. Usher collaborates with scholars based in United States and Italy. P. D. Usher's co-authors include K. J. Mitchell, G. B. Rybicki, Igor Jurkevich, O. P. Manley, John W. Barrett, Frances W. Wright, David L. Hall, R. Giacconi, P. Gorenstein and A. Sandage and has published in prestigious journals such as Nature, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

Co-authorship network of co-authors of P. D. Usher i

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Fields of papers citing papers by P. D. Usher

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 P. D. Usher. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where P. D. Usher may publish in the future.

Countries citing papers authored by P. D. Usher

Since Specialization

Citations

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

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