H-Index
Rankings
Sri Lanka 132 Scientists H-Index Natural Sciences / Biological Science Rankings - 2025
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* Total H Index Rankings
Ranking Based
On Selection: 76
Molecular Biotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total H Index Rankings
Ranking Based
On Selection: 77
Musculoskeletal Pain
Sports and Exercise
Osteoarthritis
Genetic associations of Musculoskeletal system
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total H Index Rankings
Ranking Based
On Selection: 78
Biomass Energy
GHG emission
C Sequestration
Green alternatives
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total H Index Rankings
Ranking Based
On Selection: 79
Limnology
Environmental microbiology
Ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total H Index Rankings
Ranking Based
On Selection: 80
Wildlife Ecology
Pangolin Conservation
Aquaculture
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total H Index Rankings
Ranking Based
On Selection: 81
Ecology
Environmental modeling
GIS and Remote sensing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total H Index Rankings
Ranking Based
On Selection: 82
Tropical Ecology
Restoration Ecology
Biodiversity Conservation
Science Education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total H Index Rankings
Ranking Based
On Selection: 83
Wildlife conservation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total H Index Rankings
Ranking Based
On Selection: 84
Ecology of viruses and emerging infections
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total H Index Rankings
Ranking Based
On Selection: 85
ecology
population biology
conflict resolution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
* Total H Index Rankings
Ranking Based
On Selection: 86
Conservation Biology
Ecology
Biodiversity
Odonata
Avifauna
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total H Index Rankings
Ranking Based
On Selection: 87
Aquatic Food Technology
Environmental Chemistry
Aquatic Toxicology
Analytical Chemistry
Aquaculture
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total H Index Rankings
Ranking Based
On Selection: 88
Ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total H Index Rankings
Ranking Based
On Selection: 89
Molecular plant virology
Molecular Microbiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total H Index Rankings
Ranking Based
On Selection: 90
Blue Carbon
Wetland Ecology
Climate change
Conservation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total H Index Rankings
Ranking Based
On Selection: 91
entomology
animal physiology
biodiversity
climatic change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total H Index Rankings
Ranking Based
On Selection: 92
Marine Biology
Zoology
Taxonomy
Ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total H Index Rankings
Ranking Based
On Selection: 93
Microbial biofilms
Bioremediation
Microbial natural products
antibiotic susceptibility
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total H Index Rankings
Ranking Based
On Selection: 94
Medical Genetics
Population genetics
Forensic genetics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total H Index Rankings
Ranking Based
On Selection: 95
Plant Physiology
Postharvest Technology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total H Index Rankings
Ranking Based
On Selection: 96
Micropropagation
In vitro secondary metabolite production
In vitro conservation
Crop improvements
Low cost tissue culture
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total H Index Rankings
Ranking Based
On Selection: 97
Biodiversity
Entomology
Taxonomy
Ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total H Index Rankings
Ranking Based
On Selection: 98
Ecophysiology
Climate change
Agricultural Sciences
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total H Index Rankings
Ranking Based
On Selection: 99
Botany
Genetics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
2
0.333
* Total H Index Rankings
Ranking Based
On Selection: 100
ecological/sustainable agriculture
soil remediation and rehabilitation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Chathuranga Bamunuarachchige
Rajarata University
Mihintale, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Romain Shanil Perera
University of Colombo
Colombo, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Musculoskeletal Pain
Sports and Exercise
Osteoarthritis
Genetic associations of Musculoskeletal system
Weerasooriya Arachchillage Rangika Thilaksri Wijayakoon Bandara, Wartwbandara, Rangika Perera|Rangika Bandara, [email protected]
University of Kelaniya
Kelaniya, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Biomass Energy
GHG emission
C Sequestration
Green alternatives
Lishani Wijewardene
University of Ruhuna
Matara and Galle, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Limnology
Environmental microbiology
Ecology
Kvdhrkarawita
University of Sri Jayewardenepura
Nugegoda, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Wildlife Ecology
Pangolin Conservation
Aquaculture
Kelum Sanjaya
University of Ruhuna
Matara and Galle, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Ecology
Environmental modeling
GIS and Remote sensing
Am Thilanka A Gunaratne|Thilanka Gunaratne
University of Peradeniya
Peradeniya, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Tropical Ecology
Restoration Ecology
Biodiversity Conservation
Science Education
Dharshani Mahaulpatha
University of Sri Jayewardenepura
Nugegoda, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Harsha Perera
University of Kelaniya
Kelaniya, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Ecology of viruses and emerging infections
Thangamuthu Jayasingam
Eastern University of Sri Lanka
Batticaloa, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
ecology
population biology
conflict resolution
Amila Sumanapala
University of Kelaniya
Kelaniya, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Conservation Biology
Ecology
Biodiversity
Odonata
Avifauna
Anjula Sachintha Mahaliyana
Uva Wellassa University
Badulla, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Aquatic Food Technology
Environmental Chemistry
Aquatic Toxicology
Analytical Chemistry
Aquaculture
Chaya Sarathchandra
Rajarata University
Mihintale, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Tharmila Jeyaseelan|Tharmila Sivanantham, Jeyaseelan T.C, Tharmila C.J
University of Jaffna
Jaffna, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Molecular plant virology
Molecular Microbiology
Ahalya Suresh
Ocean University of Sri Lanka
Colombo, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Blue Carbon
Wetland Ecology
Climate change
Conservation
Hce Wegiriya
University of Ruhuna
Matara and Galle, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
entomology
animal physiology
biodiversity
climatic change
Krishan D. Karunarathne
Wayamba University of Sri Lanka
Kuliyapitiya, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Marine Biology
Zoology
Taxonomy
Ecology
Smt Jayasena|SMT Jayasena, S Jayasena
University of Colombo
Colombo, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Microbial biofilms
Bioremediation
Microbial natural products
antibiotic susceptibility
Gayani Galhena
University of Colombo
Colombo, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Medical Genetics
Population genetics
Forensic genetics
Lkrr Jayakody
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Plant Physiology
Postharvest Technology
Ps Warakagoda
Wayamba University of Sri Lanka
Kuliyapitiya, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Micropropagation
In vitro secondary metabolite production
In vitro conservation
Crop improvements
Low cost tissue culture
R Gnaneswaran
University of Jaffna
Jaffna, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
Biodiversity
Entomology
Taxonomy
Ecology
Thushari Lakmini Wijeratne
Tea Research Institute of Sri Lanka
Talawakelle, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
Ecophysiology
Climate change
Agricultural Sciences
Hg Nandadasa
University of Sri Jayewardenepura
Nugegoda, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
6
2
0.333
Priyantha Yapa
Sabaragamuwa University
Sendai, Sri Lanka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
ecological/sustainable agriculture
soil remediation and rehabilitation