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World rank
#171,491
of 7,710,434 ranked researchers
Rank in Japan
#1,248
of 383,136
Works
337
Citations
13k
Citations per work
39.4
h-index
65
i10-index 241Top 1.1% in Pollution

What does Zhongfang Lei research?

Zhongfang Lei's work is mostly in Environmental Science (40%), Engineering (18%), Energy (6%).

Physical Sciences64%

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 Science13640.3%
    2. Engineering6017.8%
    3. Energy206.0%
  1. Everything else12135.9%
  1. 1Pollution15% of their works
  2. 2Industrial and Manufacturing Engineering14% of their works
  3. 3Water Science and Technology11% of their works
  4. 4Building and Construction10% of their works
  5. 5Biomedical Engineering8% of their works
  6. 6Renewable Energy, Sustainability and the Environment6% of their works

Research topics

Which keywords describe Zhongfang Lei's research?

The keywords of their largest research topics: Wastewater Treatment, Hydrogen Production, Anammox Bacteria, Nitrogen-Cycling Network, Anaerobic Digestion, Biogas Production, Nutrient Removal and Adsorption.

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. Wastewater Treatment2214 topics
  2. Hydrogen Production1212 topics
  3. Anammox Bacteria1151 topic
  4. Nitrogen-Cycling Network1151 topic
  5. Anaerobic Digestion881 topic
  6. Biogas Production881 topic
  7. Nutrient Removal872 topics
  8. Adsorption852 topics
  9. Biochar852 topics
  10. Phosphorus571 topic
  11. Recovery571 topic
  12. Constructed Wetlands451 topic
  13. Microbial Processes451 topic
  14. Biodiesel421 topic
  15. Microalgae421 topic
  16. Desalination331 topic
  17. Extracellular Electron Transfer331 topic
  18. Membrane Technology331 topic
  19. Microbial Fuel Cells331 topic
  20. Contaminant Removal281 topic
  21. Surface Area281 topic

Where does Zhongfang Lei work?

Zhongfang Lei's main affiliation in the publication record is University of Tsukuba, Japan.

How many publications and citations does Zhongfang Lei have?

OpenAlex counts 337 works and 13,263 citations for Zhongfang Lei, an h-index of 65, ranking #171,491 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.

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