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Researcher · Agricultural University of Athens · Greece

John D. Valiantzas

John D. Valiantzas publishes mostly in Soil Science, Global and Planetary Change and Plant Science, on topics such as Irrigation Practices and Water Management, Plant Water Relations and Carbon Dynamics and Sugarcane Cultivation and Processing.

OpenAlex
World rank
#193,226
of 1,633,909 ranked researchers
Rank in Greece
#555
of 7,348
Works
20
Citations
166
Citations per work
8.3

What does John D. Valiantzas research?

Soil Science: 28.6%Global and Planetary Change: 14.3%Plant Science: 14.3%Civil and Structural Engineering: 14.3%other fields: 28.5%29%top field
Soil Science28.6%Global and Planetary Change14.3%Plant Science14.3%Civil and Structural Engineering14.3%other fields28.5%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Soil Science29% of their works
  2. 2Global and Planetary Change14% of their works
  3. 3Plant Science14% of their works
  4. 4Civil and Structural Engineering14% of their works
  5. 5Environmental Engineering7% of their works
  6. 6Industrial and Manufacturing Engineering7% of their works

Research topics

Which keywords describe John D. Valiantzas's research?

The keywords of their largest research topics: Deficit Irrigation, Water Use Efficiency, Drought, Tree Mortality, Agricultural Sustainability, Controlled Release, Fertilizers and Functional–Structural Plant Modelling.

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 16 words, with their numbers
  1. Deficit Irrigation31 topic
  2. Water Use Efficiency31 topic
  3. Drought21 topic
  4. Tree Mortality21 topic
  5. Agricultural Sustainability11 topic
  6. Controlled Release11 topic
  7. Fertilizers11 topic
  8. Functional–Structural Plant Modelling11 topic
  9. Genomics11 topic
  10. Hydraulic Engineering11 topic
  11. Plant Architecture11 topic
  12. Scale Effects11 topic
  13. Soil Erosion11 topic
  14. Soil Hydraulic Properties11 topic
  15. Sugarcane11 topic
  16. Unsaturated Soil Mechanics11 topic

Where does John D. Valiantzas work?

John D. Valiantzas's main affiliation in the publication record is Agricultural University of Athens, Greece.

How many publications and citations does John D. Valiantzas have?

Science Explorer counts 20 works and 166 citations for John D. Valiantzas, ranking #193,226 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.