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Researcher · Universidade Federal do Maranhão · Brazil

P. E. de A. Ribeiro

P. E. de A. Ribeiro publishes mostly in Plant Science, Soil Science and Management, Monitoring, Policy and Law, on topics such as Insect Pest Control Strategies, Environmental Sustainability and Education and Crop Yield and Soil Fertility.

ORCID 0000-0002-1875-2046 OpenAlex
World rank
#7,520,152
of 7,710,434 ranked researchers
Rank in Brazil
#242,500
of 253,246
Works
45
Citations
81
Citations per work
1.8
h-index
3
i10-index 2Top 95% in Plant Science
P. E. de A. Ribeiro

What does P. E. de A. Ribeiro research?

P. E. de A. Ribeiro's work is mostly in Agricultural and Biological Sciences (52%), Environmental Science (17%), Biochemistry, Genetics and Molecular Biology (7%).

Life Sciences: 27 works · 58.9% of their workAgricultural and Biological Sciences: 23 works · 51.8% of their workPlant Science: 15 works · 34.1% of their workSoil Science: 5 works · 10.6% of their workAgronomy and Crop Science: 3 works · 7.1% of their workBiochemistry, Genetics and Molecular Biology: 3 works · 7.1% of their workMolecular Biology: 3 works · 7.1% of their workEverything else: 11 works · 24.6% of their workPhysical Sciences: 7 works · 16.5% of their workEnvironmental Science: 7 works · 16.5% of their workManagement, Monitoring, Policy and Law: 4 works · 9.4% of their workWater Science and Technology: 3 works · 7.1% of their workTHEIR WORKP. E. de A.Ribeiro45works
Life Sciences59%Physical Sciences17%

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 Sciences2351.8%
    2. Biochemistry, Genetics and Molecular Biology37.1%
  2. Everything else1124.6%
    1. Environmental Science716.5%
  1. 1Plant Science34% of their works
  2. 2Soil Science11% of their works
  3. 3Management, Monitoring, Policy and Law9% of their works
  4. 4Water Science and Technology7% of their works
  5. 5Molecular Biology7% of their works
  6. 6Agronomy and Crop Science7% of their works

Research topics

Which keywords describe P. E. de A. Ribeiro's research?

The keywords of their largest research topics: Sustainable Development, Genetic Improvement, Botanical Insecticides, Essential Oils, Environmental Education, Sustainability, 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. Sustainable Development122 topics
  2. Genetic Improvement112 topics
  3. Botanical Insecticides91 topic
  4. Essential Oils91 topic
  5. Environmental Education81 topic
  6. Sustainability81 topic
  7. Maize Yield61 topic
  8. Nitrogen Uptake61 topic
  9. No-till Crop Production61 topic
  10. Soil Compaction61 topic
  11. Bacillus thuringiensis51 topic
  12. Cultivar Evaluation51 topic
  13. Genotype-by-Environment Interaction51 topic
  14. RNA Interference51 topic
  15. Environmental Conservation41 topic
  16. Hydrographic Basins41 topic
  17. Plant Nutrition41 topic
  18. Substrates41 topic

Where does P. E. de A. Ribeiro work?

P. E. de A. Ribeiro's main affiliation in the publication record is Universidade Federal do Maranhão, Brazil.

How many publications and citations does P. E. de A. Ribeiro have?

OpenAlex counts 45 works and 81 citations for P. E. de A. Ribeiro, an h-index of 3, ranking #7,520,152 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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