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Researcher · CRSTRA · Algeria

Aissam Gaagai

Aissam Gaagai publishes mostly in Water Science and Technology, Environmental Engineering and Geochemistry and Petrology, on topics such as Water Quality and Pollution Assessment, Groundwater and Isotope Geochemistry and Groundwater and Watershed Analysis.

ORCID 0000-0002-9646-2837 OpenAlex
World rank
#473,778
of 7,710,434 ranked researchers
Rank in Algeria
#109
of 10,068
Works
33
Citations
842
Citations per work
25.5
h-index
15
i10-index 19Top 29% in Water Science and Technology
Aissam Gaagai

What does Aissam Gaagai research?

Aissam Gaagai's work is mostly in Environmental Science (48%), Earth and Planetary Sciences (14%), Agricultural and Biological Sciences (6%).

Physical Sciences: 23 works · 68.2% of their workEnvironmental Science: 16 works · 48.4% of their workWater Science and Technology: 7 works · 20.9% of their workEnvironmental Engineering: 6 works · 18.7% of their workIndustrial and Manufacturing Engineering: 3 works · 8.8% of their workEarth and Planetary Sciences: 5 works · 14.3% of their workGeochemistry and Petrology: 5 works · 14.3% of their workEngineering: 2 works · 5.5% of their workCivil and Structural Engineering: 2 works · 5.5% of their workEverything else: 9 works · 26.3% of their workLife Sciences: 2 works · 5.5% of their workAgricultural and Biological Sciences: 2 works · 5.5% of their workEcology, Evolution, Behavior and Systematics: 2 works · 5.5% of their workTHEIR WORKAissam Gaagai33works
Life Sciences6%Physical Sciences68%

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. Environmental Science1648.4%
    2. Earth and Planetary Sciences514.3%
    3. Engineering25.5%
  2. Everything else926.3%
    1. Agricultural and Biological Sciences25.5%
  1. 1Water Science and Technology21% of their works
  2. 2Environmental Engineering19% of their works
  3. 3Geochemistry and Petrology14% of their works
  4. 4Industrial and Manufacturing Engineering9% of their works
  5. 5Ecology, Evolution, Behavior and Systematics6% of their works
  6. 6Civil and Structural Engineering6% of their works

Research topics

Which keywords describe Aissam Gaagai's research?

The keywords of their largest research topics: Water Quality, Multivariate Statistical Techniques, Water Quality Index, Remote Sensing, Groundwater, Isotopes, Machine Learning and GIS.

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 20 words, with their numbers
  1. Water Quality182 topics
  2. Multivariate Statistical Techniques161 topic
  3. Water Quality Index161 topic
  4. Remote Sensing142 topics
  5. Groundwater131 topic
  6. Isotopes131 topic
  7. Machine Learning133 topics
  8. GIS111 topic
  9. Groundwater Potential111 topic
  10. Support Vector Machines82 topics
  11. Forecasting51 topic
  12. Hydrology51 topic
  13. Monitoring51 topic
  14. Wastewater51 topic
  15. Ancient Civilizations41 topic
  16. Water Management41 topic
  17. Compositional Data Analysis31 topic
  18. Embankment Dams31 topic
  19. Internal Erosion31 topic
  20. Mineral Prospectivity31 topic

Where does Aissam Gaagai work?

Aissam Gaagai's main affiliation in the publication record is CRSTRA, Algeria.

How many publications and citations does Aissam Gaagai have?

OpenAlex counts 33 works and 842 citations for Aissam Gaagai, an h-index of 15, ranking #473,778 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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