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Researcher · Institut National des Sciences et Technologies de la Mer · Tunisia

Ali Harzallah

Ali Harzallah publishes mostly in Oceanography, Global and Planetary Change and Atmospheric Science, on topics such as Climate variability and models, Oceanographic and Atmospheric Processes and Marine and coastal ecosystems.

ORCID 0000-0001-5714-3270 OpenAlex
World rank
#1,417,276
of 7,710,434 ranked researchers
Rank in Tunisia
#631
of 12,803
Works
54
Citations
2.4k
Citations per work
44.8
h-index
23
i10-index 24Top 21% in Oceanography
Ali Harzallah

What does Ali Harzallah research?

Ali Harzallah's work is mostly in Earth and Planetary Sciences (45%), Environmental Science (27%), Agricultural and Biological Sciences (6%).

Physical Sciences: 39 works · 72.6% of their workEarth and Planetary Sciences: 24 works · 45.3% of their workOceanography: 16 works · 30.2% of their workAtmospheric Science: 7 works · 12.2% of their workEarth-Surface Processes: 2 works · 2.9% of their workEnvironmental Science: 15 works · 27.3% of their workGlobal and Planetary Change: 13 works · 23.7% of their workEnvironmental Chemistry: 2 works · 3.6% of their workEverything else: 12 works · 21.6% of their workLife Sciences: 3 works · 5.8% of their workAgricultural and Biological Sciences: 3 works · 5.8% of their workEcology, Evolution, Behavior and Systematics: 3 works · 5.8% of their workTHEIR WORKAli Harzallah54works
Life Sciences6%Physical Sciences73%

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. Earth and Planetary Sciences2445.3%
    2. Environmental Science1527.3%
  2. Everything else1221.6%
    1. Agricultural and Biological Sciences35.8%
  1. 1Oceanography30% of their works
  2. 2Global and Planetary Change24% of their works
  3. 3Atmospheric Science12% of their works
  4. 4Ecology, Evolution, Behavior and Systematics6% of their works
  5. 5Environmental Chemistry4% of their works
  6. 6Earth-Surface Processes3% of their works

Research topics

Which keywords describe Ali Harzallah's research?

The keywords of their largest research topics: Climate Change, Global Warming, Ocean Circulation, Data Assimilation, Climate Modeling, Extreme Events, Dissolved Organic Matter and Eutrophication.

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 21 words, with their numbers
  1. Climate Change484 topics
  2. Global Warming484 topics
  3. Ocean Circulation362 topics
  4. Data Assimilation242 topics
  5. Climate Modeling201 topic
  6. Extreme Events201 topic
  7. Dissolved Organic Matter161 topic
  8. Eutrophication161 topic
  9. Oceanic Modeling161 topic
  10. Tidal Analysis161 topic
  11. Convective Parameterization81 topic
  12. Ensemble Kalman Filter81 topic
  13. Water Management82 topics
  14. Hurricanes71 topic
  15. Tropical Cyclones71 topic
  16. Adaptation51 topic
  17. Agriculture51 topic
  18. Ancient Civilizations31 topic
  19. Coastal Dynamics31 topic
  20. Qanats31 topic
  21. Sea-Level Rise31 topic

Where does Ali Harzallah work?

Ali Harzallah's main affiliation in the publication record is Institut National des Sciences et Technologies de la Mer, Tunisia.

How many publications and citations does Ali Harzallah have?

OpenAlex counts 54 works and 2,417 citations for Ali Harzallah, an h-index of 23, ranking #1,417,276 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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