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Researcher · Dalhousie University · Canada

DJ Johnston

DJ Johnston publishes mostly in Ecology, Aquatic Science and Water Science and Technology, on topics such as Crustacean biology and ecology, Aquaculture Nutrition and Growth and Marine and fisheries research.

OpenAlex
World rank
#5,581,348
of 7,710,434 ranked researchers
Rank in Canada
#158,792
of 183,316
Works
16
Citations
127
Citations per work
7.9
h-index
5
i10-index 5Top 91% in Ecology
DJ Johnston

What does DJ Johnston research?

DJ Johnston's work is mostly in Environmental Science (53%), Agricultural and Biological Sciences (23%), Biochemistry, Genetics and Molecular Biology (3%).

Physical Sciences: 9 works · 56.7% of their workEnvironmental Science: 9 works · 53.4% of their workEcology: 5 works · 30.0% of their workWater Science and Technology: 3 works · 16.7% of their workGlobal and Planetary Change: 1 works · 6.7% of their workEarth and Planetary Sciences: 1 works · 3.3% of their workAtmospheric Science: 1 works · 3.3% of their workLife Sciences: 4 works · 26.6% of their workAgricultural and Biological Sciences: 4 works · 23.3% of their workAquatic Science: 4 works · 23.3% of their workBiochemistry, Genetics and Molecular Biology: 1 works · 3.3% of their workMolecular Biology: 1 works · 3.3% of their workEverything else: 3 works · 16.7% of their workTHEIR WORKDJ Johnston16works
Life Sciences27%Physical Sciences57%

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 Science953.4%
    2. Earth and Planetary Sciences13.3%
    1. Agricultural and Biological Sciences423.3%
    2. Biochemistry, Genetics and Molecular Biology13.3%
  3. Everything else316.7%
  1. 1Ecology30% of their works
  2. 2Aquatic Science23% of their works
  3. 3Water Science and Technology17% of their works
  4. 4Global and Planetary Change7% of their works
  5. 5Molecular Biology3% of their works
  6. 6Atmospheric Science3% of their works

Research topics

Which keywords describe DJ Johnston's research?

The keywords of their largest research topics: Aquaculture, DNA Barcoding, Crayfish, Invasion, Fish Feed, Nutrition, Climate Change and Ecosystem Management.

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 19 words, with their numbers
  1. Aquaculture92 topics
  2. DNA Barcoding92 topics
  3. Crayfish81 topic
  4. Invasion81 topic
  5. Fish Feed71 topic
  6. Nutrition71 topic
  7. Climate Change32 topics
  8. Ecosystem Management21 topic
  9. Marine Fisheries21 topic
  10. Sensor Networks21 topic
  11. Water Quality Monitoring21 topic
  12. Arctic11 topic
  13. Camouflage11 topic
  14. Cephalopods11 topic
  15. Food Authentication11 topic
  16. Fraud Detection11 topic
  17. Glacial Cycles11 topic
  18. Paleoclimatology11 topic
  19. geology11 topic

Where does DJ Johnston work?

DJ Johnston's main affiliation in the publication record is Dalhousie University, Canada.

How many publications and citations does DJ Johnston have?

OpenAlex counts 16 works and 127 citations for DJ Johnston, an h-index of 5, ranking #5,581,348 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.

Discussion

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