Ranjit Kumar Upadhyay
Ranjit Kumar Upadhyay publishes mostly in Public Health, Environmental and Occupational Health, Genetics and Computer Networks and Communications, on topics such as Mathematical and Theoretical Epidemiology and Ecology Models, Evolution and Genetic Dynamics and Nonlinear Dynamics and Pattern Formation.
- World rank
- #889,996 of 1,633,909 ranked researchers
- Rank in India
- #14,476 of 44,512
- Works
- 45
- Citations
- 113
- Citations per work
- 2.5
What does Ranjit Kumar Upadhyay research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Public Health, Environmental and Occupational Health25% of their works
- 2Genetics18% of their works
- 3Computer Networks and Communications13% of their works
- 4Global and Planetary Change8% of their works
- 5Statistical and Nonlinear Physics7% of their works
- 6Modeling and Simulation7% of their works
Research topics
- Mathematical and Theoretical Epidemiology and Ecology Models
- Evolution and Genetic Dynamics
- Nonlinear Dynamics and Pattern Formation
- Ecosystem dynamics and resilience
- Animal Ecology and Behavior Studies
- Ecology and Vegetation Dynamics Studies
- Mathematical Biology Tumor Growth
- Evolutionary Game Theory and Cooperation
Which keywords describe Ranjit Kumar Upadhyay's research?
The keywords of their largest research topics: Spatial Patterns, Mathematical Modeling, Population Dynamics, Disease Transmission, Epidemic Models, Adaptation, Evolution and Invasive Species.
- Tumor Invasion
- Island Ecosystems
- Conservation
- Biodiversity
- Regime Shifts
- Synchronization
- Invasive Species
- Adaptation
- Disease Transmission
- Mathematical Modeling
- Spatial Patterns
- Population Dynamics
- Epidemic Models
- Evolution
- Chimera States
- Early-warning Signals
- Altruism
- Cancer Growth
- Cooperation
- Rodent Eradication
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 20 words, with their numbers
- Spatial Patterns192 topics
- Mathematical Modeling182 topics
- Population Dynamics182 topics
- Disease Transmission151 topic
- Epidemic Models151 topic
- Adaptation111 topic
- Evolution111 topic
- Invasive Species62 topics
- Chimera States51 topic
- Synchronization51 topic
- Early-warning Signals41 topic
- Regime Shifts41 topic
- Altruism31 topic
- Biodiversity31 topic
- Cancer Growth31 topic
- Conservation31 topic
- Cooperation31 topic
- Island Ecosystems31 topic
- Rodent Eradication31 topic
- Tumor Invasion31 topic
Where does Ranjit Kumar Upadhyay work?
Ranjit Kumar Upadhyay's main affiliation in the publication record is Indian Institute of Technology Dhanbad, India.
How many publications and citations does Ranjit Kumar Upadhyay have?
Science Explorer counts 45 works and 113 citations for Ranjit Kumar Upadhyay, ranking #889,996 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.