Leonardo Francisco Machado
Leonardo Francisco Machado publishes mostly in Nature and Landscape Conservation, Global and Planetary Change and Ecology, on topics such as Marine and fisheries research, Ichthyology and Marine Biology and Coral and Marine Ecosystems Studies.
- World rank
- #4,401,321 of 7,710,434 ranked researchers
- Rank in Portugal
- #22,153 of 41,760
- Works
- 32
- Citations
- 533
- Citations per work
- 16.7
What does Leonardo Francisco Machado research?
Leonardo Francisco Machado's work is mostly in Environmental Science (63%), Agricultural and Biological Sciences (15%), Biochemistry, Genetics and Molecular Biology (4%).
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
- Physical Sciences2063.0%
- Environmental Science2063.0%
- Life Sciences619.6%
- Everything else617.4%
- 1Nature and Landscape Conservation24% of their works
- 2Global and Planetary Change23% of their works
- 3Ecology16% of their works
- 4Aquatic Science12% of their works
- 5Molecular Biology4% of their works
- 6Ecology, Evolution, Behavior and Systematics3% of their works
Research topics
Which keywords describe Leonardo Francisco Machado's research?
The keywords of their largest research topics: Climate Change, Marine Ecosystems, Conservation, Biodiversity, Ecosystem Management, Marine Fisheries, Rays and Sharks.
- Food Authentication
- DNA Barcoding
- Marine Invasions
- Fish
- Invasive Species
- Fish Biodiversity
- Sharks
- Marine Fisheries
- Biodiversity
- Marine Ecosystems
- Climate Change
- Conservation
- Ecosystem Management
- Rays
- Coral Reefs
- Freshwater Ecoregions
- Ocean Acidification
- Length-Weight Relationships
- Mediterranean Sea
- Ecosystem
- Parasites
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 21 words, with their numbers
- Climate Change273 topics
- Marine Ecosystems212 topics
- Conservation182 topics
- Biodiversity153 topics
- Ecosystem Management131 topic
- Marine Fisheries131 topic
- Rays121 topic
- Sharks121 topic
- Coral Reefs91 topic
- Fish Biodiversity91 topic
- Freshwater Ecoregions91 topic
- Invasive Species92 topics
- Ocean Acidification91 topic
- Fish61 topic
- Length-Weight Relationships61 topic
- Marine Invasions51 topic
- Mediterranean Sea51 topic
- DNA Barcoding41 topic
- Ecosystem41 topic
- Food Authentication41 topic
- Parasites41 topic
Where does Leonardo Francisco Machado work?
Leonardo Francisco Machado's main affiliation in the publication record is Universidade dos Açores, Portugal.
How many publications and citations does Leonardo Francisco Machado have?
OpenAlex counts 32 works and 533 citations for Leonardo Francisco Machado, an h-index of 14, ranking #4,401,321 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.
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