i10 Productivity
Rankings
University of Ruhuna 331 Scientists i10 Productivity Rankings - 2025
Total 2,392,995 scientists, country 221, and institutions 24,455 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
high energy physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
766
710
0.927
* Total i10 IndexRankings
Ranking Based On Selection: 2
High Energy Physics
Condensed Matter Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
388
343
0.884
* Total i10 IndexRankings
Ranking Based On Selection: 3
Gas Electron Mulltipliers
Lepton Flavor Violation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
228
0.996
* Total i10 IndexRankings
Ranking Based On Selection: 4
Plant stress physiology
Evolutionary Biology
Conservation Biology
Plant derived Natural Products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
34
0.810
* Total i10 IndexRankings
Ranking Based On Selection: 5
Environmental science
waste management
climate change
Green infrastructure
disaster management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
21
0.636
* Total i10 IndexRankings
Ranking Based On Selection: 6
Plant Ecology
Plant physiology
Environmental Science
Ecotoxicology
Plant Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
26
0.813
* Total i10 IndexRankings
Ranking Based On Selection: 7
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
* Total i10 IndexRankings
Ranking Based On Selection: 8
Biochemistry
Pharmacognosy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
22
0.710
* Total i10 IndexRankings
Ranking Based On Selection: 9
Microalage
Toxic metals
Medicinal plants
Crop Science
Wood Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
20
0.690
* Total i10 IndexRankings
Ranking Based On Selection: 10
Environmental Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
27
0.964
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Emerging Contaminants
Heavy Metals
PPCPs
Antibiotic Resistance
Virus Indicators in Urban Waters
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
21
0.875
* Total i10 IndexRankings
Ranking Based On Selection: 12
Entomology and Plant Protection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
13
0.542
* Total i10 IndexRankings
Ranking Based On Selection: 13
Environmental toxicology
Phytoremediation
Environmental Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
* Total i10 IndexRankings
Ranking Based On Selection: 14
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
* Total i10 IndexRankings
Ranking Based On Selection: 15
General Medicne
Diabetes and Endocrinology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
* Total i10 IndexRankings
Ranking Based On Selection: 16
Musculoskeletal Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
* Total i10 IndexRankings
Ranking Based On Selection: 17
Musculoskeletal Research
Bone Turnover Markers
Fracture
Quality of life
Menopause
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
* Total i10 IndexRankings
Ranking Based On Selection: 18
Public Health
Occupational Health
Injuries
Pain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
14
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 19
Biology
Agriculture
Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
8
0.381
* Total i10 IndexRankings
Ranking Based On Selection: 20
structural dynamics
human response to vibration
waste materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 21
Soil Physics
Soil water repellency
hydraulic movements in soils
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 22
Meshfree Particle Methods
SPH
Plant Cell Modeling
Wave Energy Converters
Renewable Energy Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
14
0.737
* Total i10 IndexRankings
Ranking Based On Selection: 23
Biological and pharmacological properties of medicinal plants
Calcium signaling in cardiac muscle
Childhood obesity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total i10 IndexRankings
Ranking Based On Selection: 24
Medical Virology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total i10 IndexRankings
Ranking Based On Selection: 25
Water Resource Management
Hydrology
Aquatic Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
N Wickramage
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
766
710
0.927
Wgd Dharmaratna|Welathantri G D Dharmaratna, Welathantri Dharmaratna, W Dharmaratna
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
388
343
0.884
High Energy Physics
Condensed Matter Physics
Nimantha Perera
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
228
0.996
Disna Ratnasekera
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
34
0.810
Plant stress physiology
Evolutionary Biology
Conservation Biology
Plant derived Natural Products
Jayasinghe Guttila Yugantha
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
21
0.636
Environmental science
waste management
climate change
Green infrastructure
disaster management
Lp Jayatissa
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
26
0.813
Plant Ecology
Plant physiology
Environmental Science
Ecotoxicology
Plant Science
Ajith Nagahawatte
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
Kamani Jayatilaka
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
22
0.710
Kkiu Arunakumara
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
20
0.690
Microalage
Toxic metals
Medicinal plants
Crop Science
Wood Engineering
P Mangala CS De Silva
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
27
0.964
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Tushara Chaminda|GGT Chaminda, GG Tushara Chaminda
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
21
0.875
Emerging Contaminants
Heavy Metals
PPCPs
Antibiotic Resistance
Virus Indicators in Urban Waters
Rohan Rajapakse
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
13
0.542
K Masakorala
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
Environmental toxicology
Phytoremediation
Environmental Biotechnology
BCwalpola
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
Thilak Weerarathna
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
General Medicne
Diabetes and Endocrinology
Gayani Alwis
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
Janaka Lenora
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
Musculoskeletal Research
Bone Turnover Markers
Fracture
Quality of life
Menopause
De Silva Pv
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
14
0.667
Public Health
Occupational Health
Injuries
Pain
Gamini Senanayake
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
8
0.381
Subashi De Silva Ghmj
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
structural dynamics
human response to vibration
waste materials
Dal Leelamanie
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
Soil Physics
Soil water repellency
hydraulic movements in soils
Chaminda Karunasena
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
14
0.737
Meshfree Particle Methods
SPH
Plant Cell Modeling
Wave Energy Converters
Renewable Energy Research
RP Hewawasam
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
Biological and pharmacological properties of medicinal plants
Calcium signaling in cardiac muscle
Childhood obesity
Sunethra Gunasena
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
Tilak Priyadarshana Dodampe Gamage
University of Ruhuna
Matara and Galle, Sri Lanka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
Water Resource Management
Hydrology
Aquatic Ecology