H. A. Friesen

19 papers and 326 indexed citations i.

About

H. A. Friesen is a scholar working on Plant Science, Pollution and Agronomy and Crop Science. According to data from OpenAlex, H. A. Friesen has authored 19 papers receiving a total of 326 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Plant Science, 5 papers in Pollution and 4 papers in Agronomy and Crop Science. Recurrent topics in H. A. Friesen’s work include Weed Control and Herbicide Applications (10 papers), Allelopathy and phytotoxic interactions (8 papers) and Pesticide and Herbicide Environmental Studies (5 papers). H. A. Friesen is often cited by papers focused on Weed Control and Herbicide Applications (10 papers), Allelopathy and phytotoxic interactions (8 papers) and Pesticide and Herbicide Environmental Studies (5 papers). H. A. Friesen collaborates with scholars based in Canada. H. A. Friesen's co-authors include William H. Vanden Born, P. A. O’SULLIVAN, J. D. Banting, David R. Walker, Minakshi Sharma, K. E. Bowren, D. P. Peschken, B. Berkenkamp and R. Scarth and has published in prestigious journals such as Weed Science, Canadian Journal of Plant Science and The Canadian Entomologist.

In The Last Decade

Co-authorship network of co-authors of H. A. Friesen i

Fields of papers citing papers by H. A. Friesen

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

Countries citing papers authored by H. A. Friesen

Since Specialization
Citations

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

Rankless by CCL
2025