Josef Hejzlar
Josef Hejzlar publishes mostly in Environmental Chemistry, Ecology and Water Science and Technology, on topics such as Aquatic Ecosystems and Phytoplankton Dynamics, Aquatic Invertebrate Ecology and Behavior and Soil and Water Nutrient Dynamics.
- World rank
- #425,757 of 1,633,909 ranked researchers
- Rank in Czechia
- #1,093 of 9,029
- Works
- 31
- Citations
- 171
- Citations per work
- 5.5
What does Josef Hejzlar research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Environmental Chemistry28% of their works
- 2Ecology14% of their works
- 3Water Science and Technology10% of their works
- 4Oceanography8% of their works
- 5Nature and Landscape Conservation6% of their works
- 6Pollution4% of their works
Research topics
Which keywords describe Josef Hejzlar's research?
The keywords of their largest research topics: Eutrophication, Climate Change, Water Quality, Harmful Algal Blooms, Cyanobacteria, Invasive Species, Nutrient Control and Ecosystem Engineering.
- Fish
- Disinfection By-Products
- Multivariate Statistical Techniques
- Conservation Challenges
- Dissolved Organic Matter
- Hyporheic Zone
- Ecosystem Engineering
- Invasive Species
- Harmful Algal Blooms
- Climate Change
- Eutrophication
- Water Quality
- Cyanobacteria
- Nutrient Control
- Freshwater Mussels
- Nutrient Cycling
- Oceanic Carbon Cycle
- Freshwater Biodiversity
- Water Quality Index
- Drinking Water
- Length-Weight Relationships
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
- Eutrophication173 topics
- Climate Change153 topics
- Water Quality132 topics
- Harmful Algal Blooms122 topics
- Cyanobacteria81 topic
- Invasive Species82 topics
- Nutrient Control81 topic
- Ecosystem Engineering51 topic
- Freshwater Mussels51 topic
- Hyporheic Zone51 topic
- Nutrient Cycling51 topic
- Dissolved Organic Matter41 topic
- Oceanic Carbon Cycle41 topic
- Conservation Challenges31 topic
- Freshwater Biodiversity31 topic
- Multivariate Statistical Techniques31 topic
- Water Quality Index31 topic
- Disinfection By-Products21 topic
- Drinking Water21 topic
- Fish11 topic
- Length-Weight Relationships11 topic
Where does Josef Hejzlar work?
Josef Hejzlar's main affiliation in the publication record is Institute of Hydrobiology, Biology Centre, Academy of Sciences of the Czech Republic, Czechia.
How many publications and citations does Josef Hejzlar have?
Science Explorer counts 31 works and 171 citations for Josef Hejzlar, ranking #425,757 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.