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Researcher · BRAC · Bangladesh

Ratnajit Saha

Ratnajit Saha publishes mostly in Soil Science, Water Science and Technology and Nutrition and Dietetics, on topics such as Child Nutrition and Water Access, Water resources management and optimization and Water Quality and Pollution Assessment.

ORCID 0000-0001-5265-1591 OpenAlex
World rank
#1,695,875
of 7,710,434 ranked researchers
Rank in Bangladesh
#2,296
of 14,256
Works
29
Citations
641
Citations per work
22.1
h-index
12
i10-index 15Top 40% in Soil Science
Ratnajit Saha

What does Ratnajit Saha research?

Ratnajit Saha's work is mostly in Agricultural and Biological Sciences (23%), Environmental Science (19%), Nursing (12%).

Everything else: 11 works · 37.7% of their workPhysical Sciences: 8 works · 27.5% of their workEnvironmental Science: 5 works · 18.8% of their workWater Science and Technology: 4 works · 13.0% of their workEnvironmental Engineering: 2 works · 5.8% of their workEngineering: 3 works · 8.7% of their workOcean Engineering: 3 works · 8.7% of their workLife Sciences: 7 works · 23.2% of their workAgricultural and Biological Sciences: 7 works · 23.2% of their workSoil Science: 5 works · 17.4% of their workGeneral Agricultural and Biological Sciences: 2 works · 5.8% of their workHealth Sciences: 3 works · 11.6% of their workNursing: 3 works · 11.6% of their workNutrition and Dietetics: 3 works · 11.6% of their workTHEIR WORKRatnajit Saha29works
Life Sciences23%Physical Sciences28%Health Sciences12%

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. Everything else1137.7%
    1. Environmental Science518.8%
    2. Engineering38.7%
    1. Agricultural and Biological Sciences723.2%
    1. Nursing311.6%
  1. 1Soil Science17% of their works
  2. 2Water Science and Technology13% of their works
  3. 3Nutrition and Dietetics12% of their works
  4. 4Ocean Engineering9% of their works
  5. 5General Agricultural and Biological Sciences6% of their works
  6. 6Environmental Engineering6% of their works

Research topics

Which keywords describe Ratnajit Saha's research?

The keywords of their largest research topics: Climate Change, Sustainability, Child Development, Maternal and Child Undernutrition, Multivariate Statistical Techniques, Reservoir Operation, Water Quality Index and Water Resources.

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. Climate Change133 topics
  2. Sustainability102 topics
  3. Child Development81 topic
  4. Maternal and Child Undernutrition81 topic
  5. Multivariate Statistical Techniques61 topic
  6. Reservoir Operation61 topic
  7. Water Quality Index61 topic
  8. Water Resources61 topic
  9. Agriculture41 topic
  10. Development41 topic
  11. Soil Hydraulic Properties41 topic
  12. Unsaturated Soil Mechanics41 topic
  13. Deficit Irrigation31 topic
  14. Nitrogen Cycle31 topic
  15. Rice31 topic
  16. Soil Carbon Sequestration31 topic
  17. Water Management31 topic
  18. Water Use Efficiency31 topic

Where does Ratnajit Saha work?

Ratnajit Saha's main affiliation in the publication record is BRAC, Bangladesh.

How many publications and citations does Ratnajit Saha have?

OpenAlex counts 29 works and 641 citations for Ratnajit Saha, an h-index of 12, ranking #1,695,875 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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