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World rank
#5,038,530
of 7,710,434 ranked researchers
Rank in United States
#1,304,939
of 1,627,098
Works
76
Citations
834
Citations per work
11.0
h-index
16
i10-index 27Top 26% in Plant Science

What does P. J. Mattern research?

P. J. Mattern's work is mostly in Agricultural and Biological Sciences (81%), Nursing (6%), Environmental Science (4%).

Life Sciences84%Physical Sciences4%Health Sciences6%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Agricultural and Biological Sciences6180.9%
    2. Biochemistry, Genetics and Molecular Biology23.0%
  1. Everything else56.3%
    1. Nursing45.9%
    1. Environmental Science33.9%
  1. 1Plant Science67% of their works
  2. 2Agronomy and Crop Science14% of their works
  3. 3Nutrition and Dietetics6% of their works
  4. 4Environmental Chemistry4% of their works
  5. 5Molecular Biology2% of their works
  6. 6Genetics2% of their works

Research topics

Which keywords describe P. J. Mattern's research?

The keywords of their largest research topics: Genetics, Wheat, Genetic Improvement, Plant Breeding, Cultivar Evaluation, Genotype-by-Environment Interaction, Maize Yield and Nitrogen Uptake.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 18 words, with their numbers
  1. Genetics561 topic
  2. Wheat561 topic
  3. Genetic Improvement512 topics
  4. Plant Breeding402 topics
  5. Cultivar Evaluation271 topic
  6. Genotype-by-Environment Interaction271 topic
  7. Maize Yield241 topic
  8. Nitrogen Uptake241 topic
  9. Phytase131 topic
  10. Phytic Acid131 topic
  11. Dietary Fiber121 topic
  12. Glycemic Index121 topic
  13. Plasmodiophora brassicae101 topic
  14. Rhizoctonia solani101 topic
  15. Nutrient Sources91 topic
  16. Organic Fertilizers91 topic
  17. Biogeochemical Cycling81 topic
  18. Turfgrass81 topic

Where does P. J. Mattern work?

P. J. Mattern's main affiliation in the publication record is University of Nebraska–Lincoln, United States.

How many publications and citations does P. J. Mattern have?

OpenAlex counts 76 works and 834 citations for P. J. Mattern, an h-index of 16, ranking #5,038,530 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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