Agriculture & Forestry

World Scientist and University Rankings 2024

Sri Lanka Scientists Agriculture & Forestry Rankings in Sri Lanka 2024

The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings and University Subject Rankings.  Click here for individual or institutional registration.

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Total 222 scientist, 1 country, 27 institution
Pay Drechsel
Pay Drechsel
International Water Management Institute (IWMI)
International Water Management Institute (IWMI)
Agriculture & Forestry / Soil Sciences and Plant Nutrition
Resource recovery & reuse
Urban agriculture
Safe wastewater use
Soil fertility & plant nutrition
H-Index Rankings
University / Institution:
# 2
Country:
# 6
Region:
# 3,578
World:
# 30,478
H-Index
Total:
69
Last 6 Year:
42
Last 6 Year/Total:
0.609
i10 Index
Total:
191
Last 6 Year:
131
Last 6 Year/Total:
0.686
Citation
Total:
16,836
Last 6 Year:
7,784
Last 6 Year/Total:
0.462
Saman Seneweera
Saman Seneweera
National Institute of Fundamental Studies Sri Lanka
National Institute of Fundamental Studies Sri Lanka
Agriculture & Forestry / Plant Science
Climate Change Biology
Plant Physiology
Agriculture
Molecular Biology
Genetics
H-Index Rankings
University / Institution:
# 2
Country:
# 21
Region:
# 11,927
World:
# 84,410
H-Index
Total:
48
Last 6 Year:
34
Last 6 Year/Total:
0.708
i10 Index
Total:
92
Last 6 Year:
80
Last 6 Year/Total:
0.870
Citation
Total:
7,697
Last 6 Year:
4,844
Last 6 Year/Total:
0.629
Tafadzwanashe Mabhaudhi
Tafadzwanashe Mabhaudhi
International Water Management Institute (IWMI)
International Water Management Institute (IWMI)
Agriculture & Forestry / Agriculture
Climate Change
Environment
Food Systems
Health
Water-Energy-Food Nexus
H-Index Rankings
University / Institution:
# 6
Country:
# 23
Region:
# 14,754
World:
# 102,001
H-Index
Total:
44
Last 6 Year:
44
Last 6 Year/Total:
1.000
i10 Index
Total:
136
Last 6 Year:
130
Last 6 Year/Total:
0.956
Citation
Total:
7,302
Last 6 Year:
6,568
Last 6 Year/Total:
0.899
Bharat Sharma
Bharat Sharma
International Water Management Institute (IWMI)
International Water Management Institute (IWMI)
Agriculture & Forestry / Soil Sciences and Plant Nutrition
Soil
Water
Land and Crop Management
modelling
H-Index Rankings
University / Institution:
# 11
Country:
# 61
Region:
# 34,878
World:
# 206,953
H-Index
Total:
32
Last 6 Year:
22
Last 6 Year/Total:
0.688
i10 Index
Total:
137
Last 6 Year:
55
Last 6 Year/Total:
0.401
Citation
Total:
7,591
Last 6 Year:
3,062
Last 6 Year/Total:
0.403
Olufunke Cofie
Olufunke Cofie
International Water Management Institute (IWMI)
International Water Management Institute (IWMI)
Agriculture & Forestry / Agriculture
Natural Resource Management
Peri-urban agriculture
Agriculture Water Management
Sanitation
Soil fertility
H-Index Rankings
University / Institution:
# 14
Country:
# 72
Region:
# 37,882
World:
# 222,487
H-Index
Total:
31
Last 6 Year:
19
Last 6 Year/Total:
0.613
i10 Index
Total:
75
Last 6 Year:
41
Last 6 Year/Total:
0.547
Citation
Total:
4,140
Last 6 Year:
1,609
Last 6 Year/Total:
0.389
Upali S Amarasinghe
Upali S Amarasinghe
University of Kelaniya
University of Kelaniya
Agriculture & Forestry / Fisheries
Inland Fisheries
Fish Stock Assessment
Culture-based Fisheries
Community-based Fisheries Management
H-Index Rankings
University / Institution:
# 7
Country:
# 74
Region:
# 38,150
World:
# 224,496
H-Index
Total:
31
Last 6 Year:
16
Last 6 Year/Total:
0.516
i10 Index
Total:
86
Last 6 Year:
32
Last 6 Year/Total:
0.372
Citation
Total:
3,203
Last 6 Year:
1,107
Last 6 Year/Total:
0.346
Gamini Seneviratne
Gamini Seneviratne
National Institute of Fundamental Studies Sri Lanka
National Institute of Fundamental Studies Sri Lanka
Agriculture & Forestry / Agriculture
Agriculture
H-Index Rankings
University / Institution:
# 10
Country:
# 87
Region:
# 43,579
World:
# 249,431
H-Index
Total:
29
Last 6 Year:
20
Last 6 Year/Total:
0.690
i10 Index
Total:
55
Last 6 Year:
39
Last 6 Year/Total:
0.709
Citation
Total:
3,358
Last 6 Year:
1,580
Last 6 Year/Total:
0.471
Ravi Wijesundera
Ravi Wijesundera
University of Colombo
University of Colombo
Agriculture & Forestry / Plant Science
Plant Pathology
Mycology
Natural Products
Post Harvest Biology
H-Index Rankings
University / Institution:
# 22
Country:
# 88
Region:
# 44,031
World:
# 252,290
H-Index
Total:
29
Last 6 Year:
17
Last 6 Year/Total:
0.586
i10 Index
Total:
71
Last 6 Year:
36
Last 6 Year/Total:
0.507
Citation
Total:
5,775
Last 6 Year:
3,229
Last 6 Year/Total:
0.559
Amare Haileslassie
Amare Haileslassie
International Water Management Institute (IWMI)
International Water Management Institute (IWMI)
Agriculture & Forestry / Agriculture
Agricultural system
ecosystem services
agricultural water management
sustainability
H-Index Rankings
University / Institution:
# 18
Country:
# 94
Region:
# 46,232
World:
# 261,507
H-Index
Total:
28
Last 6 Year:
22
Last 6 Year/Total:
0.786
i10 Index
Total:
62
Last 6 Year:
48
Last 6 Year/Total:
0.774
Citation
Total:
3,084
Last 6 Year:
1,636
Last 6 Year/Total:
0.530
Petra Schmitter
Petra Schmitter
International Water Management Institute (IWMI)
International Water Management Institute (IWMI)
Agriculture & Forestry / Agriculture
Agricultural water management
irrigation
hydrology
biogeochemical cycles
H-Index Rankings
University / Institution:
# 20
Country:
# 101
Region:
# 49,678
World:
# 277,802
H-Index
Total:
27
Last 6 Year:
22
Last 6 Year/Total:
0.815
i10 Index
Total:
44
Last 6 Year:
41
Last 6 Year/Total:
0.932
Citation
Total:
1,978
Last 6 Year:
1,561
Last 6 Year/Total:
0.789
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Disna Ratnasekera
Disna Ratnasekera
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Agriculture
Plant stress physiology
Evolutionary Biology
Conservation Biology
Plant derived Natural Products
H-Index Rankings
University / Institution:
# 5
Country:
# 123
Region:
# 58,170
World:
# 317,177
H-Index
Total:
25
Last 6 Year:
20
Last 6 Year/Total:
0.800
i10 Index
Total:
38
Last 6 Year:
34
Last 6 Year/Total:
0.895
Citation
Total:
2,277
Last 6 Year:
1,759
Last 6 Year/Total:
0.773
Wajm De Costa
Wajm De Costa
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Crop Sciences
Agriculture
Plant Sciences
Plant Physiology
Agronomy
H-Index Rankings
University / Institution:
# 30
Country:
# 131
Region:
# 59,117
World:
# 321,842
H-Index
Total:
25
Last 6 Year:
17
Last 6 Year/Total:
0.680
i10 Index
Total:
54
Last 6 Year:
28
Last 6 Year/Total:
0.519
Citation
Total:
2,327
Last 6 Year:
998
Last 6 Year/Total:
0.429
Isuru Wijesekara
Isuru Wijesekara
University of Sri Jayewardenepura
University of Sri Jayewardenepura
Agriculture & Forestry / Fisheries
Marine Biochemistry
Nutraceuticals
Functional Foods
Food Chemistry
Phytomedicine
H-Index Rankings
University / Institution:
# 10
Country:
# 134
Region:
# 61,946
World:
# 334,689
H-Index
Total:
24
Last 6 Year:
21
Last 6 Year/Total:
0.875
i10 Index
Total:
37
Last 6 Year:
31
Last 6 Year/Total:
0.838
Citation
Total:
5,407
Last 6 Year:
2,745
Last 6 Year/Total:
0.508
Buddhi Marambe
Buddhi Marambe
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Crop Sciences
Climate Change Adaptation
Biology and Management of Invasive Alien Species
Herbicide-Resistance in Weeds
H-Index Rankings
University / Institution:
# 32
Country:
# 145
Region:
# 63,648
World:
# 342,403
H-Index
Total:
24
Last 6 Year:
17
Last 6 Year/Total:
0.708
i10 Index
Total:
67
Last 6 Year:
40
Last 6 Year/Total:
0.597
Citation
Total:
2,063
Last 6 Year:
1,248
Last 6 Year/Total:
0.605
Suriyagoda Lalith
Suriyagoda Lalith
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Soil Sciences and Plant Nutrition
Agronomy
Plant Nutrition
Crop Physiology
Crop Modelling
H-Index Rankings
University / Institution:
# 34
Country:
# 152
Region:
# 66,333
World:
# 354,880
H-Index
Total:
23
Last 6 Year:
21
Last 6 Year/Total:
0.913
i10 Index
Total:
48
Last 6 Year:
37
Last 6 Year/Total:
0.771
Citation
Total:
2,245
Last 6 Year:
1,592
Last 6 Year/Total:
0.709
MCM Iqbal
MCM Iqbal
National Institute of Fundamental Studies Sri Lanka
National Institute of Fundamental Studies Sri Lanka
Agriculture & Forestry / Plant Science
Plant Science
H-Index Rankings
University / Institution:
# 12
Country:
# 165
Region:
# 69,311
World:
# 367,504
H-Index
Total:
23
Last 6 Year:
16
Last 6 Year/Total:
0.696
i10 Index
Total:
40
Last 6 Year:
23
Last 6 Year/Total:
0.575
Citation
Total:
1,584
Last 6 Year:
931
Last 6 Year/Total:
0.588
Senaratne Ranamukhaarachchi
Senaratne Ranamukhaarachchi
Sri Lanka Technological Campus
Sri Lanka Technological Campus
Agriculture & Forestry / Agricultural Engineering
Agronomy
Cropping Systems
Crop Physiology
Sustainable Land Management
Controlled Environment Agriculture
H-Index Rankings
University / Institution:
# 3
Country:
# 169
Region:
# 69,953
World:
# 371,618
H-Index
Total:
23
Last 6 Year:
14
Last 6 Year/Total:
0.609
i10 Index
Total:
35
Last 6 Year:
22
Last 6 Year/Total:
0.629
Citation
Total:
1,817
Last 6 Year:
764
Last 6 Year/Total:
0.420
Nkb Adikaram
Nkb Adikaram
National Institute of Fundamental Studies Sri Lanka
National Institute of Fundamental Studies Sri Lanka
Agriculture & Forestry / Plant Science
Plant Pathology
Postharvest Pathology
Mycology
H-Index Rankings
University / Institution:
# 13
Country:
# 170
Region:
# 70,206
World:
# 373,461
H-Index
Total:
23
Last 6 Year:
12
Last 6 Year/Total:
0.522
i10 Index
Total:
52
Last 6 Year:
16
Last 6 Year/Total:
0.308
Citation
Total:
1,838
Last 6 Year:
615
Last 6 Year/Total:
0.335
Kalpa W Samarakoon
Kalpa W Samarakoon
General Sir John Kotelawala Defence University
General Sir John Kotelawala Defence University
Agriculture & Forestry / Fisheries
Marine Biotechnology
Natural products and Applied Organic Chemisry
H-Index Rankings
University / Institution:
# 2
Country:
# 175
Region:
# 72,406
World:
# 382,060
H-Index
Total:
22
Last 6 Year:
20
Last 6 Year/Total:
0.909
i10 Index
Total:
24
Last 6 Year:
22
Last 6 Year/Total:
0.917
Citation
Total:
2,113
Last 6 Year:
1,457
Last 6 Year/Total:
0.690
Dkng Pushpakumara Gamini Pushpakumara|G Pushpakumara
Dkng Pushpakumara Gamini Pushpakumara|G Pushpakumara
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Crop Sciences
agrobiodiversity & pteridology
agroforestry & TOF
conservation biology
reproductive biology
tree domestication
H-Index Rankings
University / Institution:
# 44
Country:
# 198
Region:
# 79,382
World:
# 412,781
H-Index
Total:
21
Last 6 Year:
17
Last 6 Year/Total:
0.810
i10 Index
Total:
54
Last 6 Year:
34
Last 6 Year/Total:
0.630
Citation
Total:
2,178
Last 6 Year:
1,362
Last 6 Year/Total:
0.625
Sarath P Nissanka
Sarath P Nissanka
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Crop Sciences
Agronomy
Crop Physiology
Climate Change Adaptation and Mitigation
Agroforestry
H-Index Rankings
University / Institution:
# 45
Country:
# 199
Region:
# 79,542
World:
# 413,178
H-Index
Total:
21
Last 6 Year:
17
Last 6 Year/Total:
0.810
i10 Index
Total:
41
Last 6 Year:
28
Last 6 Year/Total:
0.683
Citation
Total:
1,883
Last 6 Year:
927
Last 6 Year/Total:
0.492
Pradeepa Silva
Pradeepa Silva
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Animal Science
Animal Genetics and Breeding
Indigenous Animal Genetic Resources
H-Index Rankings
University / Institution:
# 46
Country:
# 201
Region:
# 80,246
World:
# 416,342
H-Index
Total:
21
Last 6 Year:
16
Last 6 Year/Total:
0.762
i10 Index
Total:
45
Last 6 Year:
30
Last 6 Year/Total:
0.667
Citation
Total:
1,790
Last 6 Year:
1,239
Last 6 Year/Total:
0.692
SA Kulasooriya
SA Kulasooriya
National Institute of Fundamental Studies Sri Lanka
National Institute of Fundamental Studies Sri Lanka
Agriculture & Forestry / Soil Sciences and Plant Nutrition
Soil Microbiology
Nitrogen Fixation
Toxigenic cyanobacteria
Biofuels
H-Index Rankings
University / Institution:
# 16
Country:
# 233
Region:
# 88,819
World:
# 455,585
H-Index
Total:
20
Last 6 Year:
12
Last 6 Year/Total:
0.600
i10 Index
Total:
42
Last 6 Year:
14
Last 6 Year/Total:
0.333
Citation
Total:
2,563
Last 6 Year:
634
Last 6 Year/Total:
0.247
Nalin Prasanna Ratnayake
Nalin Prasanna Ratnayake
University of Moratuwa
University of Moratuwa
Agriculture & Forestry / Fisheries
Marine Geology
Geochemistry
Sedimentology
Petroleum Geology.
H-Index Rankings
University / Institution:
# 6
Country:
# 248
Region:
# 93,267
World:
# 473,447
H-Index
Total:
19
Last 6 Year:
16
Last 6 Year/Total:
0.842
i10 Index
Total:
28
Last 6 Year:
25
Last 6 Year/Total:
0.893
Citation
Total:
1,257
Last 6 Year:
1,084
Last 6 Year/Total:
0.862
Kkiu Arunakumara
Kkiu Arunakumara
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Crop Sciences
Microalage
Toxic metals
Medicinal plants
Crop Science
Wood Engineering
H-Index Rankings
University / Institution:
# 8
Country:
# 251
Region:
# 94,289
World:
# 477,940
H-Index
Total:
19
Last 6 Year:
15
Last 6 Year/Total:
0.789
i10 Index
Total:
27
Last 6 Year:
19
Last 6 Year/Total:
0.704
Citation
Total:
1,446
Last 6 Year:
803
Last 6 Year/Total:
0.555
MIM Mowjood
MIM Mowjood
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Agricultural Engineering
Biosystems Engineering
Water Resources Management
H-Index Rankings
University / Institution:
# 53
Country:
# 258
Region:
# 94,884
World:
# 480,921
H-Index
Total:
19
Last 6 Year:
14
Last 6 Year/Total:
0.737
i10 Index
Total:
31
Last 6 Year:
18
Last 6 Year/Total:
0.581
Citation
Total:
1,557
Last 6 Year:
700
Last 6 Year/Total:
0.450
Rasp Senanayake
Rasp Senanayake
University of Kelaniya
University of Kelaniya
Agriculture & Forestry / Plant Science
Plant systematics
H-Index Rankings
University / Institution:
# 30
Country:
# 269
Region:
# 97,649
World:
# 495,425
H-Index
Total:
18
Last 6 Year:
18
Last 6 Year/Total:
1.000
i10 Index
Total:
24
Last 6 Year:
19
Last 6 Year/Total:
0.792
Citation
Total:
998
Last 6 Year:
796
Last 6 Year/Total:
0.798
KW Lasantha K Weerasinghe
KW Lasantha K Weerasinghe
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Agriculture
Eco-physiology
Plantation Agriculture
H-Index Rankings
University / Institution:
# 55
Country:
# 271
Region:
# 97,954
World:
# 496,510
H-Index
Total:
18
Last 6 Year:
18
Last 6 Year/Total:
1.000
i10 Index
Total:
20
Last 6 Year:
19
Last 6 Year/Total:
0.950
Citation
Total:
2,507
Last 6 Year:
1,918
Last 6 Year/Total:
0.765
Jeevika Weerahewa
Jeevika Weerahewa
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Agriculture
Agriculture
Economics
Trade
Policy
Poverty
H-Index Rankings
University / Institution:
# 60
Country:
# 283
Region:
# 102,004
World:
# 511,665
H-Index
Total:
18
Last 6 Year:
14
Last 6 Year/Total:
0.778
i10 Index
Total:
44
Last 6 Year:
22
Last 6 Year/Total:
0.500
Citation
Total:
1,569
Last 6 Year:
858
Last 6 Year/Total:
0.547
Jayasinghe Guttila Yugantha
Jayasinghe Guttila Yugantha
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Agriculture
Environmental science
waste management
climate change
Green infrastructure
disaster management
H-Index Rankings
University / Institution:
# 11
Country:
# 292
Region:
# 103,168
World:
# 516,687
H-Index
Total:
18
Last 6 Year:
13
Last 6 Year/Total:
0.722
i10 Index
Total:
32
Last 6 Year:
19
Last 6 Year/Total:
0.594
Citation
Total:
1,412
Last 6 Year:
990
Last 6 Year/Total:
0.701
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AD Scientific Index

Bfa Basnayake
Bfa Basnayake
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Agriculture
Energy and Waste Management
Biochemical Transformation Kinetics
H-Index Rankings
University / Institution:
# 64
Country:
# 293
Region:
# 103,314
World:
# 517,284
H-Index
Total:
18
Last 6 Year:
13
Last 6 Year/Total:
0.722
i10 Index
Total:
29
Last 6 Year:
17
Last 6 Year/Total:
0.586
Citation
Total:
1,128
Last 6 Year:
516
Last 6 Year/Total:
0.457
Thayamini H Seran
Thayamini H Seran
Eastern University of Sri Lanka
Eastern University of Sri Lanka
Agriculture & Forestry / Crop Sciences
Crop Science - Horticulture - Plant Tissue Culture
H-Index Rankings
University / Institution:
# 5
Country:
# 322
Region:
# 112,358
World:
# 557,090
H-Index
Total:
17
Last 6 Year:
12
Last 6 Year/Total:
0.706
i10 Index
Total:
25
Last 6 Year:
17
Last 6 Year/Total:
0.680
Citation
Total:
1,276
Last 6 Year:
750
Last 6 Year/Total:
0.588
Inoka Welagedara
Inoka Welagedara
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Agriculture
general relativity
H-Index Rankings
University / Institution:
# 70
Country:
# 327
Region:
# 112,865
World:
# 560,024
H-Index
Total:
17
Last 6 Year:
11
Last 6 Year/Total:
0.647
i10 Index
Total:
30
Last 6 Year:
13
Last 6 Year/Total:
0.433
Citation
Total:
1,057
Last 6 Year:
377
Last 6 Year/Total:
0.357
BCwalpola
BCwalpola
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Soil Sciences and Plant Nutrition
H-Index Rankings
University / Institution:
# 13
Country:
# 362
Region:
# 119,760
World:
# 588,742
H-Index
Total:
16
Last 6 Year:
13
Last 6 Year/Total:
0.813
i10 Index
Total:
22
Last 6 Year:
17
Last 6 Year/Total:
0.773
Citation
Total:
1,242
Last 6 Year:
775
Last 6 Year/Total:
0.624
Balangoda Singhakumara
Balangoda Singhakumara
University of Sri Jayewardenepura
University of Sri Jayewardenepura
Agriculture & Forestry / Forestry
Tropical Forest Ecology
Tree Diversity & Systematics
Conservation Biology
Seedling Ecology
Restoration Ecology
H-Index Rankings
University / Institution:
# 37
Country:
# 386
Region:
# 122,953
World:
# 604,444
H-Index
Total:
16
Last 6 Year:
10
Last 6 Year/Total:
0.625
i10 Index
Total:
20
Last 6 Year:
10
Last 6 Year/Total:
0.500
Citation
Total:
1,027
Last 6 Year:
321
Last 6 Year/Total:
0.313
CK Jayasinghe
CK Jayasinghe
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Plant Science
Plant Pathology
H-Index Rankings
University / Institution:
# 82
Country:
# 388
Region:
# 123,468
World:
# 607,886
H-Index
Total:
16
Last 6 Year:
8
Last 6 Year/Total:
0.500
i10 Index
Total:
27
Last 6 Year:
6
Last 6 Year/Total:
0.222
Citation
Total:
790
Last 6 Year:
217
Last 6 Year/Total:
0.275
HMSK Herath
HMSK Herath
Uva Wellassa University
Uva Wellassa University
Agriculture & Forestry / Soil Sciences and Plant Nutrition
Soil Science - Soil C Dynamics and Soil Fertility Management
H-Index Rankings
University / Institution:
# 5
Country:
# 400
Region:
# 127,012
World:
# 620,306
H-Index
Total:
15
Last 6 Year:
14
Last 6 Year/Total:
0.933
i10 Index
Total:
18
Last 6 Year:
16
Last 6 Year/Total:
0.889
Citation
Total:
1,846
Last 6 Year:
1,177
Last 6 Year/Total:
0.638
Surajit Ghosh
Surajit Ghosh
International Water Management Institute (IWMI)
International Water Management Institute (IWMI)
Agriculture & Forestry / Agriculture
Agriculture
Ecology
Disaster
Earth Observation
Data Science
H-Index Rankings
University / Institution:
# 37
Country:
# 409
Region:
# 128,267
World:
# 625,180
H-Index
Total:
15
Last 6 Year:
13
Last 6 Year/Total:
0.867
i10 Index
Total:
22
Last 6 Year:
21
Last 6 Year/Total:
0.955
Citation
Total:
852
Last 6 Year:
792
Last 6 Year/Total:
0.930
Pradeepa Chandani Gunathilake Bandaranayake
Pradeepa Chandani Gunathilake Bandaranayake
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Agricultural Biotechnology
Molecular Biology
Biochemistry
Genomics
Transcriptomics
CRISPR
H-Index Rankings
University / Institution:
# 89
Country:
# 414
Region:
# 129,130
World:
# 628,412
H-Index
Total:
15
Last 6 Year:
13
Last 6 Year/Total:
0.867
i10 Index
Total:
18
Last 6 Year:
18
Last 6 Year/Total:
1.000
Citation
Total:
824
Last 6 Year:
552
Last 6 Year/Total:
0.670
Aw Wijeratne
Aw Wijeratne
Sabaragamuwa University
Sabaragamuwa University
Agriculture & Forestry / Agriculture
Bifurcation
Mathematics
H-Index Rankings
University / Institution:
# 10
Country:
# 422
Region:
# 130,536
World:
# 634,193
H-Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
i10 Index
Total:
20
Last 6 Year:
15
Last 6 Year/Total:
0.750
Citation
Total:
640
Last 6 Year:
453
Last 6 Year/Total:
0.708
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Dal Leelamanie
Dal Leelamanie
University of Ruhuna
University of Ruhuna
Agriculture & Forestry / Soil Sciences and Plant Nutrition
Soil Physics
Soil water repellency
hydraulic movements in soils
H-Index Rankings
University / Institution:
# 20
Country:
# 425
Region:
# 130,898
World:
# 635,841
H-Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
i10 Index
Total:
18
Last 6 Year:
14
Last 6 Year/Total:
0.778
Citation
Total:
709
Last 6 Year:
366
Last 6 Year/Total:
0.516
Mangalika Wickramasinghe
Mangalika Wickramasinghe
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Plant Science
Plant molecular biology
Gene expression analysis
cereal grain quality
H-Index Rankings
University / Institution:
# 92
Country:
# 437
Region:
# 133,068
World:
# 647,055
H-Index
Total:
15
Last 6 Year:
10
Last 6 Year/Total:
0.667
i10 Index
Total:
17
Last 6 Year:
10
Last 6 Year/Total:
0.588
Citation
Total:
1,081
Last 6 Year:
399
Last 6 Year/Total:
0.369
Asha Sajeewani Karunaratne
Asha Sajeewani Karunaratne
Sabaragamuwa University
Sabaragamuwa University
Agriculture & Forestry / Crop Sciences
Crop modelling
underutilised crops
climate change
H-Index Rankings
University / Institution:
# 13
Country:
# 465
Region:
# 139,740
World:
# 673,163
H-Index
Total:
14
Last 6 Year:
12
Last 6 Year/Total:
0.857
i10 Index
Total:
19
Last 6 Year:
13
Last 6 Year/Total:
0.684
Citation
Total:
629
Last 6 Year:
419
Last 6 Year/Total:
0.666
Thushyanthy Mikunthan
Thushyanthy Mikunthan
University of Jaffna
University of Jaffna
Agriculture & Forestry / Agriculture
Water management
Groundwater
Irrigation
H-Index Rankings
University / Institution:
# 14
Country:
# 468
Region:
# 139,990
World:
# 674,050
H-Index
Total:
14
Last 6 Year:
12
Last 6 Year/Total:
0.857
i10 Index
Total:
18
Last 6 Year:
14
Last 6 Year/Total:
0.778
Citation
Total:
702
Last 6 Year:
414
Last 6 Year/Total:
0.590
Uwa Vitharana
Uwa Vitharana
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Soil Sciences and Plant Nutrition
Soil Science
Proximal soil sensing
Digital soil mapping
Pedometrics
H-Index Rankings
University / Institution:
# 95
Country:
# 475
Region:
# 140,727
World:
# 677,339
H-Index
Total:
14
Last 6 Year:
12
Last 6 Year/Total:
0.857
i10 Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
Citation
Total:
1,223
Last 6 Year:
579
Last 6 Year/Total:
0.473
Dam De Silva
Dam De Silva
Sabaragamuwa University
Sabaragamuwa University
Agriculture & Forestry / Agriculture
Agricultural marketing
vaue chain analysis
fisheries marketing and trade
H-Index Rankings
University / Institution:
# 15
Country:
# 484
Region:
# 142,572
World:
# 685,161
H-Index
Total:
14
Last 6 Year:
11
Last 6 Year/Total:
0.786
i10 Index
Total:
15
Last 6 Year:
11
Last 6 Year/Total:
0.733
Citation
Total:
919
Last 6 Year:
543
Last 6 Year/Total:
0.591
Ramya Malkanthi Fonseka
Ramya Malkanthi Fonseka
University of Peradeniya
University of Peradeniya
Agriculture & Forestry / Crop Sciences
Agronomy
Plant Nutrition
Horticulture
H-Index Rankings
University / Institution:
# 98
Country:
# 494
Region:
# 143,425
World:
# 689,071
H-Index
Total:
14
Last 6 Year:
10
Last 6 Year/Total:
0.714
i10 Index
Total:
18
Last 6 Year:
13
Last 6 Year/Total:
0.722
Citation
Total:
726
Last 6 Year:
443
Last 6 Year/Total:
0.610
Sivashanthini Kuganathan
Sivashanthini Kuganathan
University of Jaffna
University of Jaffna
Agriculture & Forestry / Fisheries
Fish biology
population dynamics and stock assessment
fish and non fish culture
aquatic ecology
H-Index Rankings
University / Institution:
# 15
Country:
# 502
Region:
# 144,497
World:
# 694,535
H-Index
Total:
14
Last 6 Year:
9
Last 6 Year/Total:
0.643
i10 Index
Total:
18
Last 6 Year:
7
Last 6 Year/Total:
0.389
Citation
Total:
464
Last 6 Year:
264
Last 6 Year/Total:
0.569
Christina Shanthi De Silva
Christina Shanthi De Silva
Open University of Sri Lanka
Open University of Sri Lanka
Agriculture & Forestry / Agriculture
Groundwater resources
Climate change
Water Management
H-Index Rankings
University / Institution:
# 9
Country:
# 504
Region:
# 145,124
World:
# 698,349
H-Index
Total:
14
Last 6 Year:
8
Last 6 Year/Total:
0.571
i10 Index
Total:
17
Last 6 Year:
8
Last 6 Year/Total:
0.471
Citation
Total:
999
Last 6 Year:
425
Last 6 Year/Total:
0.425
Lal Vidhana Arachchi
Lal Vidhana Arachchi
Sabaragamuwa University
Sabaragamuwa University
Agriculture & Forestry / Soil and Water Engineering and Conservation
Soil and Water
H-Index Rankings
University / Institution:
# 16
Country:
# 505
Region:
# 145,283
World:
# 699,341
H-Index
Total:
14
Last 6 Year:
8
Last 6 Year/Total:
0.571
i10 Index
Total:
15
Last 6 Year:
7
Last 6 Year/Total:
0.467
Citation
Total:
437
Last 6 Year:
187
Last 6 Year/Total:
0.428
AD Scientific Index - World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University /
Institution 		Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
2 6 3,578 30,478
Pay DrechselPay Drechsel
Sri Lanka International Water Management Institute (IWMI) International Water Management Institute (IWMI) Agriculture & Forestry / Soil Sciences and Plant Nutrition

Resource recovery & reuse | Urban agriculture | Safe wastewater use | Soil fertility & plant nutrition |

69 42 0.609 191 131 0.686 16,836 7,784 0.462
2 21 11,927 84,410
Saman SeneweeraSaman Seneweera
Sri Lanka National Institute of Fundamental Studies Sri Lanka National Institute of Fundamental Studies Sri Lanka Agriculture & Forestry / Plant Science

Climate Change Biology | Plant Physiology | Agriculture | Molecular Biology | Genetics |

48 34 0.708 92 80 0.870 7,697 4,844 0.629
6 23 14,754 102,001
Tafadzwanashe MabhaudhiTafadzwanashe Mabhaudhi
Sri Lanka International Water Management Institute (IWMI) International Water Management Institute (IWMI) Agriculture & Forestry / Agriculture

Climate Change | Environment | Food Systems | Health | Water-Energy-Food Nexus |

44 44 1.000 136 130 0.956 7,302 6,568 0.899
11 61 34,878 206,953
Bharat SharmaBharat Sharma
Sri Lanka International Water Management Institute (IWMI) International Water Management Institute (IWMI) Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil | Water | Land and Crop Management | modelling |

32 22 0.688 137 55 0.401 7,591 3,062 0.403
14 72 37,882 222,487
Olufunke CofieOlufunke Cofie
Sri Lanka International Water Management Institute (IWMI) International Water Management Institute (IWMI) Agriculture & Forestry / Agriculture

Natural Resource Management | Peri-urban agriculture | Agriculture Water Management | Sanitation | Soil fertility |

31 19 0.613 75 41 0.547 4,140 1,609 0.389
7 74 38,150 224,496
Upali S AmarasingheUpali S Amarasinghe
Sri Lanka University of Kelaniya University of Kelaniya Agriculture & Forestry / Fisheries

Inland Fisheries | Fish Stock Assessment | Culture-based Fisheries | Community-based Fisheries Management |

31 16 0.516 86 32 0.372 3,203 1,107 0.346
10 87 43,579 249,431
Gamini SeneviratneGamini Seneviratne
Sri Lanka National Institute of Fundamental Studies Sri Lanka National Institute of Fundamental Studies Sri Lanka Agriculture & Forestry / Agriculture

Agriculture |

29 20 0.690 55 39 0.709 3,358 1,580 0.471
22 88 44,031 252,290
Ravi WijesunderaRavi Wijesundera
Sri Lanka University of Colombo University of Colombo Agriculture & Forestry / Plant Science

Plant Pathology | Mycology | Natural Products | Post Harvest Biology |

29 17 0.586 71 36 0.507 5,775 3,229 0.559
18 94 46,232 261,507
Amare HaileslassieAmare Haileslassie
Sri Lanka International Water Management Institute (IWMI) International Water Management Institute (IWMI) Agriculture & Forestry / Agriculture

Agricultural system | ecosystem services | agricultural water management | sustainability |

28 22 0.786 62 48 0.774 3,084 1,636 0.530
20 101 49,678 277,802
Petra SchmitterPetra Schmitter
Sri Lanka International Water Management Institute (IWMI) International Water Management Institute (IWMI) Agriculture & Forestry / Agriculture

Agricultural water management | irrigation | hydrology | biogeochemical cycles |

27 22 0.815 44 41 0.932 1,978 1,561 0.789
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5 123 58,170 317,177
Disna RatnasekeraDisna Ratnasekera
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Agriculture

Plant stress physiology | Evolutionary Biology | Conservation Biology | Plant derived Natural Products |

25 20 0.800 38 34 0.895 2,277 1,759 0.773
30 131 59,117 321,842
Wajm De CostaWajm De Costa
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Crop Sciences

Agriculture | Plant Sciences | Plant Physiology | Agronomy |

25 17 0.680 54 28 0.519 2,327 998 0.429
10 134 61,946 334,689
Isuru WijesekaraIsuru Wijesekara
Sri Lanka University of Sri Jayewardenepura University of Sri Jayewardenepura Agriculture & Forestry / Fisheries

Marine Biochemistry | Nutraceuticals | Functional Foods | Food Chemistry | Phytomedicine |

24 21 0.875 37 31 0.838 5,407 2,745 0.508
32 145 63,648 342,403
Buddhi MarambeBuddhi Marambe
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Crop Sciences

Climate Change Adaptation | Biology and Management of Invasive Alien Species | Herbicide-Resistance in Weeds |

24 17 0.708 67 40 0.597 2,063 1,248 0.605
34 152 66,333 354,880
Suriyagoda LalithSuriyagoda Lalith
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Soil Sciences and Plant Nutrition

Agronomy | Plant Nutrition | Crop Physiology | Crop Modelling |

23 21 0.913 48 37 0.771 2,245 1,592 0.709
12 165 69,311 367,504
MCM IqbalMCM Iqbal
Sri Lanka National Institute of Fundamental Studies Sri Lanka National Institute of Fundamental Studies Sri Lanka Agriculture & Forestry / Plant Science

Plant Science |

23 16 0.696 40 23 0.575 1,584 931 0.588
3 169 69,953 371,618
Senaratne RanamukhaarachchiSenaratne Ranamukhaarachchi
Sri Lanka Sri Lanka Technological Campus Sri Lanka Technological Campus Agriculture & Forestry / Agricultural Engineering

Agronomy | Cropping Systems | Crop Physiology | Sustainable Land Management | Controlled Environment Agriculture |

23 14 0.609 35 22 0.629 1,817 764 0.420
13 170 70,206 373,461
Nkb AdikaramNkb Adikaram
Sri Lanka National Institute of Fundamental Studies Sri Lanka National Institute of Fundamental Studies Sri Lanka Agriculture & Forestry / Plant Science

Plant Pathology | Postharvest Pathology | Mycology |

23 12 0.522 52 16 0.308 1,838 615 0.335
2 175 72,406 382,060
Kalpa W SamarakoonKalpa W Samarakoon
Sri Lanka General Sir John Kotelawala Defence University General Sir John Kotelawala Defence University Agriculture & Forestry / Fisheries

Marine Biotechnology | Natural products and Applied Organic Chemisry |

22 20 0.909 24 22 0.917 2,113 1,457 0.690
44 198 79,382 412,781
Dkng Pushpakumara Gamini Pushpakumara|G PushpakumaraDkng Pushpakumara Gamini Pushpakumara|G Pushpakumara
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Crop Sciences

agrobiodiversity & pteridology | agroforestry & TOF | conservation biology | reproductive biology | tree domestication |

21 17 0.810 54 34 0.630 2,178 1,362 0.625
45 199 79,542 413,178
Sarath P NissankaSarath P Nissanka
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Crop Sciences

Agronomy | Crop Physiology | Climate Change Adaptation and Mitigation | Agroforestry |

21 17 0.810 41 28 0.683 1,883 927 0.492
46 201 80,246 416,342
Pradeepa SilvaPradeepa Silva
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Animal Science

Animal Genetics and Breeding | Indigenous Animal Genetic Resources |

21 16 0.762 45 30 0.667 1,790 1,239 0.692
16 233 88,819 455,585
SA KulasooriyaSA Kulasooriya
Sri Lanka National Institute of Fundamental Studies Sri Lanka National Institute of Fundamental Studies Sri Lanka Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil Microbiology | Nitrogen Fixation | Toxigenic cyanobacteria | Biofuels |

20 12 0.600 42 14 0.333 2,563 634 0.247
6 248 93,267 473,447
Nalin Prasanna RatnayakeNalin Prasanna Ratnayake
Sri Lanka University of Moratuwa University of Moratuwa Agriculture & Forestry / Fisheries

Marine Geology | Geochemistry | Sedimentology | Petroleum Geology. |

19 16 0.842 28 25 0.893 1,257 1,084 0.862
8 251 94,289 477,940
Kkiu ArunakumaraKkiu Arunakumara
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Crop Sciences

Microalage | Toxic metals | Medicinal plants | Crop Science | Wood Engineering |

19 15 0.789 27 19 0.704 1,446 803 0.555
53 258 94,884 480,921
MIM MowjoodMIM Mowjood
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Agricultural Engineering

Biosystems Engineering | Water Resources Management |

19 14 0.737 31 18 0.581 1,557 700 0.450
30 269 97,649 495,425
Rasp SenanayakeRasp Senanayake
Sri Lanka University of Kelaniya University of Kelaniya Agriculture & Forestry / Plant Science

Plant systematics |

18 18 1.000 24 19 0.792 998 796 0.798
55 271 97,954 496,510
KW Lasantha K WeerasingheKW Lasantha K Weerasinghe
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Agriculture

Eco-physiology | Plantation Agriculture |

18 18 1.000 20 19 0.950 2,507 1,918 0.765
60 283 102,004 511,665
Jeevika WeerahewaJeevika Weerahewa
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Agriculture

Agriculture | Economics | Trade | Policy | Poverty |

18 14 0.778 44 22 0.500 1,569 858 0.547
11 292 103,168 516,687
Jayasinghe Guttila YuganthaJayasinghe Guttila Yugantha
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Agriculture

Environmental science | waste management | climate change | Green infrastructure | disaster management |

18 13 0.722 32 19 0.594 1,412 990 0.701
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AD Scientific Index
64 293 103,314 517,284
Bfa BasnayakeBfa Basnayake
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Agriculture

Energy and Waste Management | Biochemical Transformation Kinetics |

18 13 0.722 29 17 0.586 1,128 516 0.457
5 322 112,358 557,090
Thayamini H SeranThayamini H Seran
Sri Lanka Eastern University of Sri Lanka Eastern University of Sri Lanka Agriculture & Forestry / Crop Sciences

Crop Science - Horticulture - Plant Tissue Culture |

17 12 0.706 25 17 0.680 1,276 750 0.588
70 327 112,865 560,024
Inoka WelagedaraInoka Welagedara
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Agriculture

general relativity |

17 11 0.647 30 13 0.433 1,057 377 0.357
13 362 119,760 588,742
BCwalpolaBCwalpola
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Soil Sciences and Plant Nutrition

16 13 0.813 22 17 0.773 1,242 775 0.624
37 386 122,953 604,444
Balangoda SinghakumaraBalangoda Singhakumara
Sri Lanka University of Sri Jayewardenepura University of Sri Jayewardenepura Agriculture & Forestry / Forestry

Tropical Forest Ecology | Tree Diversity & Systematics | Conservation Biology | Seedling Ecology | Restoration Ecology |

16 10 0.625 20 10 0.500 1,027 321 0.313
82 388 123,468 607,886
CK JayasingheCK Jayasinghe
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Plant Science

Plant Pathology |

16 8 0.500 27 6 0.222 790 217 0.275
5 400 127,012 620,306
HMSK HerathHMSK Herath
Sri Lanka Uva Wellassa University Uva Wellassa University Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil Science - Soil C Dynamics and Soil Fertility Management |

15 14 0.933 18 16 0.889 1,846 1,177 0.638
37 409 128,267 625,180
Surajit GhoshSurajit Ghosh
Sri Lanka International Water Management Institute (IWMI) International Water Management Institute (IWMI) Agriculture & Forestry / Agriculture

Agriculture | Ecology | Disaster | Earth Observation | Data Science |

15 13 0.867 22 21 0.955 852 792 0.930
89 414 129,130 628,412
Pradeepa Chandani Gunathilake BandaranayakePradeepa Chandani Gunathilake Bandaranayake
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Agricultural Biotechnology

Molecular Biology | Biochemistry | Genomics | Transcriptomics | CRISPR |

15 13 0.867 18 18 1.000 824 552 0.670
10 422 130,536 634,193
Aw WijeratneAw Wijeratne
Sri Lanka Sabaragamuwa University Sabaragamuwa University Agriculture & Forestry / Agriculture

Bifurcation | Mathematics |

15 12 0.800 20 15 0.750 640 453 0.708
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Subject Rankings, University Subject Rankings, Citiation Rankings, i10 Productivity Rankings, Country Rankings, Detailed analyses of universities
20 425 130,898 635,841
Dal LeelamanieDal Leelamanie
Sri Lanka University of Ruhuna University of Ruhuna Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil Physics | Soil water repellency | hydraulic movements in soils |

15 12 0.800 18 14 0.778 709 366 0.516
92 437 133,068 647,055
Mangalika WickramasingheMangalika Wickramasinghe
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Plant Science

Plant molecular biology | Gene expression analysis | cereal grain quality |

15 10 0.667 17 10 0.588 1,081 399 0.369
13 465 139,740 673,163
Asha Sajeewani KarunaratneAsha Sajeewani Karunaratne
Sri Lanka Sabaragamuwa University Sabaragamuwa University Agriculture & Forestry / Crop Sciences

Crop modelling | underutilised crops | climate change |

14 12 0.857 19 13 0.684 629 419 0.666
14 468 139,990 674,050
Thushyanthy MikunthanThushyanthy Mikunthan
Sri Lanka University of Jaffna University of Jaffna Agriculture & Forestry / Agriculture

Water management | Groundwater | Irrigation |

14 12 0.857 18 14 0.778 702 414 0.590
95 475 140,727 677,339
Uwa VitharanaUwa Vitharana
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil Science | Proximal soil sensing | Digital soil mapping | Pedometrics |

14 12 0.857 15 12 0.800 1,223 579 0.473
15 484 142,572 685,161
Dam De SilvaDam De Silva
Sri Lanka Sabaragamuwa University Sabaragamuwa University Agriculture & Forestry / Agriculture

Agricultural marketing | vaue chain analysis | fisheries marketing and trade |

14 11 0.786 15 11 0.733 919 543 0.591
98 494 143,425 689,071
Ramya Malkanthi FonsekaRamya Malkanthi Fonseka
Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Crop Sciences

Agronomy | Plant Nutrition | Horticulture |

14 10 0.714 18 13 0.722 726 443 0.610
15 502 144,497 694,535
Sivashanthini KuganathanSivashanthini Kuganathan
Sri Lanka University of Jaffna University of Jaffna Agriculture & Forestry / Fisheries

Fish biology | population dynamics and stock assessment | fish and non fish culture | aquatic ecology |

14 9 0.643 18 7 0.389 464 264 0.569
9 504 145,124 698,349
Christina Shanthi De SilvaChristina Shanthi De Silva
Sri Lanka Open University of Sri Lanka Open University of Sri Lanka Agriculture & Forestry / Agriculture

Groundwater resources | Climate change | Water Management |

14 8 0.571 17 8 0.471 999 425 0.425
16 505 145,283 699,341
Lal Vidhana ArachchiLal Vidhana Arachchi
Sri Lanka Sabaragamuwa University Sabaragamuwa University Agriculture & Forestry / Soil and Water Engineering and Conservation

Soil and Water |

14 8 0.571 15 7 0.467 437 187 0.428