James P. Hagen

21 papers and 484 indexed citations i.

About

James P. Hagen is a scholar working on Organic Chemistry, Spectroscopy and Physical and Theoretical Chemistry. According to data from OpenAlex, James P. Hagen has authored 21 papers receiving a total of 484 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Organic Chemistry, 4 papers in Spectroscopy and 4 papers in Physical and Theoretical Chemistry. Recurrent topics in James P. Hagen’s work include Asymmetric Synthesis and Catalysis (9 papers), Various Chemistry Research Topics (4 papers) and Organic Chemistry Cycloaddition Reactions (3 papers). James P. Hagen is often cited by papers focused on Asymmetric Synthesis and Catalysis (9 papers), Various Chemistry Research Topics (4 papers) and Organic Chemistry Cycloaddition Reactions (3 papers). James P. Hagen collaborates with scholars based in United States and Switzerland. James P. Hagen's co-authors include Steven D. Young, Clayton H. Heathcock, Edwin Vedējs, Michael C. Pirrung and Esa T. Jarvi and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Organic Chemistry and Tetrahedron.

In The Last Decade

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

Countries citing papers authored by James P. Hagen

Since Specialization
Citations

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

Rankless by CCL
2025