Science Explorer Back to mapMap
Discussion
Researcher · National Institute of Water and Atmospheric Research · New Zealand

Rupert J. Craggs

Rupert J. Craggs publishes mostly in Renewable Energy, Sustainability and the Environment, Industrial and Manufacturing Engineering and Environmental Chemistry, on topics such as Algal biology and biofuel production, Aquatic Ecosystems and Phytoplankton Dynamics and Constructed Wetlands for Wastewater Treatment.

ORCID 0000-0002-5543-7280 OpenAlex
World rank
#250,757
of 7,710,434 ranked researchers
Rank in New Zealand
#905
of 21,128
Works
105
Citations
6.9k
Citations per work
65.9
h-index
45
i10-index 84Top 4.5% in Renewable Energy, Sustainability and the Environment
Rupert J. Craggs

What does Rupert J. Craggs research?

Rupert J. Craggs's work is mostly in Environmental Science (54%), Energy (21%), Earth and Planetary Sciences (11%).

Physical Sciences: 91 works · 86.3% of their workEnvironmental Science: 57 works · 53.9% of their workIndustrial and Manufacturing Engineering: 21 works · 20.4% of their workEnvironmental Chemistry: 18 works · 17.5% of their workWater Science and Technology: 9 works · 8.4% of their workPollution: 8 works · 7.6% of their workEnergy: 22 works · 21.1% of their workRenewable Energy, Sustainability and the Environment: 22 works · 21.1% of their workEarth and Planetary Sciences: 12 works · 11.3% of their workOceanography: 12 works · 11.3% of their workEverything else: 14 works · 13.7% of their workTHEIR WORKRupert J. Craggs105works
Physical Sciences86%

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 Science5753.9%
    2. Energy2221.1%
    3. Earth and Planetary Sciences1211.3%
  2. Everything else1413.7%
  1. 1Renewable Energy, Sustainability and the Environment21% of their works
  2. 2Industrial and Manufacturing Engineering20% of their works
  3. 3Environmental Chemistry18% of their works
  4. 4Oceanography11% of their works
  5. 5Water Science and Technology8% of their works
  6. 6Pollution8% of their works

Research topics

Which keywords describe Rupert J. Craggs's research?

The keywords of their largest research topics: Nutrient Removal, Eutrophication, Climate Change, Harmful Algal Blooms, Biodiesel, Microalgae, Water Quality and Wastewater Treatment.

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 22 words, with their numbers
  1. Nutrient Removal892 topics
  2. Eutrophication783 topics
  3. Climate Change662 topics
  4. Harmful Algal Blooms662 topics
  5. Biodiesel571 topic
  6. Microalgae571 topic
  7. Water Quality563 topics
  8. Wastewater Treatment512 topics
  9. Cyanobacteria361 topic
  10. Nutrient Control361 topic
  11. Constructed Wetlands321 topic
  12. Microbial Processes321 topic
  13. Dissolved Organic Matter301 topic
  14. Oceanic Carbon Cycle301 topic
  15. Anammox Bacteria191 topic
  16. Nitrogen-Cycling Network191 topic
  17. Hyporheic Zone121 topic
  18. Nutrient Cycling121 topic
  19. Wastewater Reuse91 topic
  20. Water Scarcity91 topic
  21. Monitoring81 topic
  22. Wastewater81 topic

Where does Rupert J. Craggs work?

Rupert J. Craggs's main affiliation in the publication record is National Institute of Water and Atmospheric Research, New Zealand.

How many publications and citations does Rupert J. Craggs have?

OpenAlex counts 105 works and 6,915 citations for Rupert J. Craggs, an h-index of 45, ranking #250,757 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

Ask a question or share a note about Rupert J. Craggs. Keep it to the research: no personal attacks, advertising or links. Any reader can report a post, which collapses it for everyone until it is opened.