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Researcher · University of Antananarivo · Madagascar

Andry Andriamananjara

Andry Andriamananjara publishes mostly in Plant Science, Soil Science and Environmental Engineering, on topics such as Soil Carbon and Nitrogen Dynamics, Rice Cultivation and Yield Improvement and Soil Geostatistics and Mapping.

ORCID 0000-0001-5372-7359 OpenAlex
World rank
#2,328,189
of 7,710,434 ranked researchers
Rank in Madagascar
#71
of 517
Works
64
Citations
964
Citations per work
15.1
h-index
18
i10-index 26Top 21% in Plant Science
Andry Andriamananjara

What does Andry Andriamananjara research?

Andry Andriamananjara's work is mostly in Agricultural and Biological Sciences (55%), Environmental Science (11%).

Life Sciences: 35 works · 54.7% of their workAgricultural and Biological Sciences: 35 works · 54.7% of their workPlant Science: 17 works · 26.4% of their workSoil Science: 12 works · 18.2% of their workEcology, Evolution, Behavior and Systematics: 4 works · 6.3% of their workGeneral Agricultural and Biological Sciences: 2 works · 3.8% of their workEverything else: 22 works · 34.0% of their workPhysical Sciences: 7 works · 11.3% of their workEnvironmental Science: 7 works · 11.3% of their workEnvironmental Engineering: 4 works · 6.9% of their workManagement, Monitoring, Policy and Law: 3 works · 4.4% of their workTHEIR WORKAndryAndriamananjara64works
Life Sciences55%Physical Sciences11%

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 Sciences3554.7%
  2. Everything else2234.0%
    1. Environmental Science711.3%
  1. 1Plant Science26% of their works
  2. 2Soil Science18% of their works
  3. 3Environmental Engineering7% of their works
  4. 4Ecology, Evolution, Behavior and Systematics6% of their works
  5. 5Management, Monitoring, Policy and Law4% of their works
  6. 6General Agricultural and Biological Sciences4% of their works

Research topics

Which keywords describe Andry Andriamananjara's research?

The keywords of their largest research topics: Climate Change, Nitrogen Cycle, Soil Carbon Sequestration, Machine Learning, Remote Sensing, Rice, Water Management and Digital Soil Mapping.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 19 words, with their numbers
  1. Climate Change272 topics
  2. Nitrogen Cycle191 topic
  3. Soil Carbon Sequestration191 topic
  4. Machine Learning162 topics
  5. Remote Sensing162 topics
  6. Rice111 topic
  7. Water Management111 topic
  8. Digital Soil Mapping101 topic
  9. Geostatistics101 topic
  10. Nitrogen91 topic
  11. Phosphorus91 topic
  12. Biofortification81 topic
  13. Livestock Farming81 topic
  14. Mineral Elements81 topic
  15. Sustainability81 topic
  16. Compositional Data Analysis61 topic
  17. Mineral Prospectivity61 topic
  18. Nutrient Cycling61 topic
  19. Water Quality61 topic

Where does Andry Andriamananjara work?

Andry Andriamananjara's main affiliation in the publication record is University of Antananarivo, Madagascar.

How many publications and citations does Andry Andriamananjara have?

OpenAlex counts 64 works and 964 citations for Andry Andriamananjara, an h-index of 18, ranking #2,328,189 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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.

Discussion

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