BJC Perera
BJC Perera publishes mostly in Water Science and Technology, Global and Planetary Change and Ocean Engineering, on topics such as Hydrology and Watershed Management Studies, Water resources management and optimization and Child and Adolescent Health.
- World rank
- #1,487,210 of 1,633,909 ranked researchers
- Rank in Sri Lanka
- #332 of 423
- Works
- 31
- Citations
- 10
- Citations per work
- 0.3
What does BJC Perera research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Water Science and Technology24% of their works
- 2Global and Planetary Change15% of their works
- 3Ocean Engineering15% of their works
- 4Public Health, Environmental and Occupational Health10% of their works
- 5General Health Professions7% of their works
- 6Genetics5% of their works
Research topics
Which keywords describe BJC Perera's research?
The keywords of their largest research topics: Climate Change, Water Resources, Hydrological Modeling, Global Hydrology, Model Evaluation, Global Warming, Remote Sensing and Reservoir Operation.
- Optimization
- Flood Risk
- Ensemble Kalman Filter
- Climate Modeling
- Health Development
- Community Health
- Reservoir Operation
- Global Warming
- Global Hydrology
- Water Resources
- Climate Change
- Hydrological Modeling
- Model Evaluation
- Remote Sensing
- Water Demand
- Global Surgery
- Pediatrics
- Drought
- Extreme Events
- Monitoring
- Surface Water Mapping
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 Change155 topics
- Water Resources92 topics
- Hydrological Modeling72 topics
- Global Hydrology51 topic
- Model Evaluation51 topic
- Global Warming42 topics
- Remote Sensing42 topics
- Reservoir Operation41 topic
- Water Demand41 topic
- Community Health31 topic
- Global Surgery31 topic
- Health Development31 topic
- Pediatrics31 topic
- Climate Modeling21 topic
- Drought21 topic
- Ensemble Kalman Filter21 topic
- Extreme Events21 topic
- Flood Risk21 topic
- Monitoring21 topic
- Optimization21 topic
- Surface Water Mapping21 topic
Where does BJC Perera work?
BJC Perera's main affiliation in the publication record is Sri Lanka College of Paediatricians, Sri Lanka.
How many publications and citations does BJC Perera have?
Science Explorer counts 31 works and 10 citations for BJC Perera, ranking #1,487,210 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.