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Highly Cited Researchers

University of Peradeniya Scientists Citation Rankings 2024

Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)

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Total 539 scientist
Ramya Malkanthi Fonseka
Ramya Malkanthi Fonseka
University of Peradeniya
University of Peradeniya
Sri Lanka
Agriculture & Forestry / Crop Sciences
Agronomy
Plant Nutrition
Horticulture
Citation Rankings
University / Institution:
# 125
Country:
# 591
Region:
# 154,311
World:
# 763,268
Citation
Total:
753
Last 6 Year:
471
Last 6 Year/Total:
0.625
i10 Index
Total:
18
Last 6 Year:
14
Last 6 Year/Total:
0.778
H-Index
Total:
14
Last 6 Year:
11
Last 6 Year/Total:
0.786
Rmld Rathnayake Lashitha Rathnayake
Rmld Rathnayake Lashitha Rathnayake
University of Peradeniya
University of Peradeniya
Sri Lanka
Engineering & Technology / Civil Engineering
Construction and Demolishing Waste Management
Water Quality
Water and wastewater treatment
Environmental Biotechnology
Solid
Citation Rankings
University / Institution:
# 126
Country:
# 597
Region:
# 155,575
World:
# 768,363
Citation
Total:
742
Last 6 Year:
478
Last 6 Year/Total:
0.644
i10 Index
Total:
12
Last 6 Year:
12
Last 6 Year/Total:
1.000
H-Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
Kirthi Walgama
Kirthi Walgama
University of Peradeniya
University of Peradeniya
Sri Lanka
Natural Sciences / Mathematical Sciences
Citation Rankings
University / Institution:
# 127
Country:
# 605
Region:
# 156,674
World:
# 772,919
Citation
Total:
733
Last 6 Year:
77
Last 6 Year/Total:
0.105
i10 Index
Total:
11
Last 6 Year:
2
Last 6 Year/Total:
0.182
H-Index
Total:
11
Last 6 Year:
4
Last 6 Year/Total:
0.364
Dggp Karunaratne
Dggp Karunaratne
University of Peradeniya
University of Peradeniya
Sri Lanka
Engineering & Technology / Chemical Engineering
Citation Rankings
University / Institution:
# 128
Country:
# 607
Region:
# 157,325
World:
# 775,492
Citation
Total:
727
Last 6 Year:
444
Last 6 Year/Total:
0.611
i10 Index
Total:
17
Last 6 Year:
15
Last 6 Year/Total:
0.882
H-Index
Total:
15
Last 6 Year:
14
Last 6 Year/Total:
0.933
DM De Costa
DM De Costa
University of Peradeniya
University of Peradeniya
Sri Lanka
Agriculture & Forestry / Plant Science
Plant Pathology
Microbial Genomics
Host-pathogen interactions
Molecular Microbiology
Molecular Plant Pathology
Citation Rankings
University / Institution:
# 129
Country:
# 623
Region:
# 159,660
World:
# 784,589
Citation
Total:
708
Last 6 Year:
364
Last 6 Year/Total:
0.514
i10 Index
Total:
23
Last 6 Year:
10
Last 6 Year/Total:
0.435
H-Index
Total:
12
Last 6 Year:
10
Last 6 Year/Total:
0.833
Disala Uduwawala
Disala Uduwawala
University of Peradeniya
University of Peradeniya
Sri Lanka
Engineering & Technology / Electrical & Electronic Engineering
Antennas
GPR
FDTD
Citation Rankings
University / Institution:
# 130
Country:
# 627
Region:
# 160,053
World:
# 786,210
Citation
Total:
705
Last 6 Year:
235
Last 6 Year/Total:
0.333
i10 Index
Total:
19
Last 6 Year:
9
Last 6 Year/Total:
0.474
H-Index
Total:
15
Last 6 Year:
9
Last 6 Year/Total:
0.600
Roshan Peiris
Roshan Peiris
University of Peradeniya
University of Peradeniya
Sri Lanka
Medical and Health Sciences / Anatomy
Dental Anthropology
Citation Rankings
University / Institution:
# 131
Country:
# 634
Region:
# 161,171
World:
# 790,432
Citation
Total:
696
Last 6 Year:
377
Last 6 Year/Total:
0.542
i10 Index
Total:
13
Last 6 Year:
9
Last 6 Year/Total:
0.692
H-Index
Total:
12
Last 6 Year:
9
Last 6 Year/Total:
0.750
Gemunu Herath
Gemunu Herath
University of Peradeniya
University of Peradeniya
Sri Lanka
Engineering & Technology / Environmental Science & Engineering
Water and Environment
Citation Rankings
University / Institution:
# 132
Country:
# 642
Region:
# 162,584
World:
# 796,177
Citation
Total:
684
Last 6 Year:
410
Last 6 Year/Total:
0.599
i10 Index
Total:
20
Last 6 Year:
14
Last 6 Year/Total:
0.700
H-Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
Ishanie Rangeeka Perera
Ishanie Rangeeka Perera
University of Peradeniya
University of Peradeniya
Sri Lanka
Natural Sciences / Chemical Sciences
Coordination polymers
Photovoltaics
Photocatalysis
Citation Rankings
University / Institution:
# 133
Country:
# 643
Region:
# 163,055
World:
# 798,097
Citation
Total:
680
Last 6 Year:
464
Last 6 Year/Total:
0.682
i10 Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
H-Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
Ruwan Parakramawansha
Ruwan Parakramawansha
University of Peradeniya
University of Peradeniya
Sri Lanka
Medical and Health Sciences / Pharmacology
Management of Adverse Drug Reactions
Pharmacovigilance
Citation Rankings
University / Institution:
# 134
Country:
# 647
Region:
# 163,393
World:
# 799,542
Citation
Total:
677
Last 6 Year:
608
Last 6 Year/Total:
0.898
i10 Index
Total:
7
Last 6 Year:
5
Last 6 Year/Total:
0.714
H-Index
Total:
7
Last 6 Year:
6
Last 6 Year/Total:
0.857
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Panduka Gunawardena
Panduka Gunawardena
University of Peradeniya
University of Peradeniya
Sri Lanka
Medical and Health Sciences / Veterinary Sciences
Veterinary Pathology
Rabies
Toxins
Kidney Disease
Citation Rankings
University / Institution:
# 135
Country:
# 648
Region:
# 163,586
World:
# 800,277
Citation
Total:
676
Last 6 Year:
396
Last 6 Year/Total:
0.586
i10 Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
SB Weerakoon
SB Weerakoon
University of Peradeniya
University of Peradeniya
Sri Lanka
Engineering & Technology / Environmental Science & Engineering
Water Resources
Flow computation
Climate Variability
Citation Rankings
University / Institution:
# 136
Country:
# 655
Region:
# 164,503
World:
# 803,848
Citation
Total:
669
Last 6 Year:
343
Last 6 Year/Total:
0.513
i10 Index
Total:
13
Last 6 Year:
4
Last 6 Year/Total:
0.308
H-Index
Total:
11
Last 6 Year:
7
Last 6 Year/Total:
0.636
Karunananda Pemasiri
Karunananda Pemasiri
University of Peradeniya
University of Peradeniya
Sri Lanka
Natural Sciences / Physics
Semiconductor nanostructures
nanowire devices
Photo-current spectroscopy
photo-luminescence spectroscopy
thin film and dye s
Citation Rankings
University / Institution:
# 137
Country:
# 667
Region:
# 166,627
World:
# 812,142
Citation
Total:
653
Last 6 Year:
198
Last 6 Year/Total:
0.303
i10 Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
H-Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
Janaki Mohotti
Janaki Mohotti
University of Peradeniya
University of Peradeniya
Sri Lanka
Agriculture & Forestry / Crop Sciences
Plant Physiology
Agronomy
Tea
Plantation crops
Spice crops
Citation Rankings
University / Institution:
# 138
Country:
# 668
Region:
# 166,721
World:
# 812,496
Citation
Total:
652
Last 6 Year:
357
Last 6 Year/Total:
0.548
i10 Index
Total:
14
Last 6 Year:
8
Last 6 Year/Total:
0.571
H-Index
Total:
11
Last 6 Year:
8
Last 6 Year/Total:
0.727
Veranja Liyanapathirana|L.V.C.Liyanapathirana
Veranja Liyanapathirana|L.V.C.Liyanapathirana
University of Peradeniya
University of Peradeniya
Sri Lanka
Medical and Health Sciences / Microbiology
Microbiology
Citation Rankings
University / Institution:
# 139
Country:
# 672
Region:
# 167,319
World:
# 814,890
Citation
Total:
647
Last 6 Year:
434
Last 6 Year/Total:
0.671
i10 Index
Total:
20
Last 6 Year:
16
Last 6 Year/Total:
0.800
H-Index
Total:
16
Last 6 Year:
13
Last 6 Year/Total:
0.813
Thilak Jayalath
Thilak Jayalath
University of Peradeniya
University of Peradeniya
Sri Lanka
Medical and Health Sciences / Cardiology
Cardiology and Nephrology
Citation Rankings
University / Institution:
# 140
Country:
# 675
Region:
# 167,877
World:
# 816,931
Citation
Total:
643
Last 6 Year:
432
Last 6 Year/Total:
0.672
i10 Index
Total:
14
Last 6 Year:
12
Last 6 Year/Total:
0.857
H-Index
Total:
12
Last 6 Year:
11
Last 6 Year/Total:
0.917
Wa Inoka P Karunaratne
Wa Inoka P Karunaratne
University of Peradeniya
University of Peradeniya
Sri Lanka
Natural Sciences / Biological Science
Bee taxonomy and pollination
Forensic entomology
Insect Toxicology
Citation Rankings
University / Institution:
# 141
Country:
# 682
Region:
# 168,567
World:
# 819,493
Citation
Total:
638
Last 6 Year:
412
Last 6 Year/Total:
0.646
i10 Index
Total:
21
Last 6 Year:
13
Last 6 Year/Total:
0.619
H-Index
Total:
16
Last 6 Year:
10
Last 6 Year/Total:
0.625
Pushpakanthie Wijekoon
Pushpakanthie Wijekoon
University of Peradeniya
University of Peradeniya
Sri Lanka
Natural Sciences / Mathematical Sciences
Linear Models
Multivariate techniques
Actuarial Statistics
Theoretical Statistics
Citation Rankings
University / Institution:
# 142
Country:
# 684
Region:
# 168,972
World:
# 821,071
Citation
Total:
635
Last 6 Year:
405
Last 6 Year/Total:
0.638
i10 Index
Total:
16
Last 6 Year:
10
Last 6 Year/Total:
0.625
H-Index
Total:
12
Last 6 Year:
10
Last 6 Year/Total:
0.833
Kamalanath Samarakoon
Kamalanath Samarakoon
University of Peradeniya
University of Peradeniya
Sri Lanka
Engineering & Technology / Computer Science
Data accqusistion and computer interfacing
Supevisory Control
Power System Control
Image Processing
Citation Rankings
University / Institution:
# 143
Country:
# 688
Region:
# 170,135
World:
# 825,608
Citation
Total:
627
Last 6 Year:
221
Last 6 Year/Total:
0.352
i10 Index
Total:
11
Last 6 Year:
5
Last 6 Year/Total:
0.455
H-Index
Total:
10
Last 6 Year:
7
Last 6 Year/Total:
0.700
JP Eeswara
JP Eeswara
University of Peradeniya
University of Peradeniya
Sri Lanka
Agriculture & Forestry / Horticulture
Horticulture
Plant Tissue Culture
Citation Rankings
University / Institution:
# 144
Country:
# 696
Region:
# 172,072
World:
# 832,966
Citation
Total:
613
Last 6 Year:
221
Last 6 Year/Total:
0.361
i10 Index
Total:
14
Last 6 Year:
7
Last 6 Year/Total:
0.500
H-Index
Total:
12
Last 6 Year:
8
Last 6 Year/Total:
0.667
Rmsbk Ranasinghe
Rmsbk Ranasinghe
University of Peradeniya
University of Peradeniya
Sri Lanka
Medical and Health Sciences / Veterinary Sciences
Animal Reproduction
Citation Rankings
University / Institution:
# 145
Country:
# 703
Region:
# 173,748
World:
# 839,256
Citation
Total:
601
Last 6 Year:
308
Last 6 Year/Total:
0.512
i10 Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
Kavindra Wijesundera
Kavindra Wijesundera
University of Peradeniya
University of Peradeniya
Sri Lanka
Medical and Health Sciences / Pathology
Pathology
Citation Rankings
University / Institution:
# 146
Country:
# 719
Region:
# 176,869
World:
# 850,970
Citation
Total:
579
Last 6 Year:
314
Last 6 Year/Total:
0.542
i10 Index
Total:
18
Last 6 Year:
12
Last 6 Year/Total:
0.667
H-Index
Total:
13
Last 6 Year:
10
Last 6 Year/Total:
0.769
Munasinghe Dms
Munasinghe Dms
University of Peradeniya
University of Peradeniya
Sri Lanka
Natural Sciences / Biological Science
Biology
Citation Rankings
University / Institution:
# 147
Country:
# 735
Region:
# 179,035
World:
# 859,264
Citation
Total:
564
Last 6 Year:
292
Last 6 Year/Total:
0.518
i10 Index
Total:
12
Last 6 Year:
8
Last 6 Year/Total:
0.667
H-Index
Total:
11
Last 6 Year:
8
Last 6 Year/Total:
0.727
PWSK Bandaranayake
PWSK Bandaranayake
University of Peradeniya
University of Peradeniya
Sri Lanka
Natural Sciences / Physics
Solid state ionics
electrictronic & ionic conductivity
ionic devices
energy storage
Citation Rankings
University / Institution:
# 148
Country:
# 741
Region:
# 180,268
World:
# 863,994
Citation
Total:
556
Last 6 Year:
129
Last 6 Year/Total:
0.232
i10 Index
Total:
16
Last 6 Year:
3
Last 6 Year/Total:
0.188
H-Index
Total:
14
Last 6 Year:
7
Last 6 Year/Total:
0.500
Sulochana Wijetunge
Sulochana Wijetunge
University of Peradeniya
University of Peradeniya
Sri Lanka
Medical and Health Sciences / Pathology
Gastrointestinal Pathology
Citation Rankings
University / Institution:
# 149
Country:
# 747
Region:
# 181,164
World:
# 867,182
Citation
Total:
550
Last 6 Year:
289
Last 6 Year/Total:
0.525
i10 Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
AD Scientific Index - World Citation Ranking - 2024 CITATION H INDEX i10 INDEX
University 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
125 591 154,311 763,268
Ramya Malkanthi FonsekaRamya Malkanthi Fonseka
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Crop Sciences

Agronomy | Plant Nutrition | Horticulture |

753 471 0.625 14 11 0.786 18 14 0.778
126 597 155,575 768,363
Rmld Rathnayake Lashitha RathnayakeRmld Rathnayake Lashitha Rathnayake
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Engineering & Technology / Civil Engineering

Construction and Demolishing Waste Management | Water Quality | Water and wastewater treatment | Environmental Biotechnology | Solid |

742 478 0.644 11 11 1.000 12 12 1.000
127 605 156,674 772,919
Kirthi WalgamaKirthi Walgama
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Natural Sciences / Mathematical Sciences

733 77 0.105 11 4 0.364 11 2 0.182
128 607 157,325 775,492
Dggp KarunaratneDggp Karunaratne
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Engineering & Technology / Chemical Engineering

727 444 0.611 15 14 0.933 17 15 0.882
129 623 159,660 784,589
DM De CostaDM De Costa
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Plant Science

Plant Pathology | Microbial Genomics | Host-pathogen interactions | Molecular Microbiology | Molecular Plant Pathology |

708 364 0.514 12 10 0.833 23 10 0.435
130 627 160,053 786,210
Disala UduwawalaDisala Uduwawala
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Engineering & Technology / Electrical & Electronic Engineering

Antennas | GPR | FDTD |

705 235 0.333 15 9 0.600 19 9 0.474
131 634 161,171 790,432
Roshan PeirisRoshan Peiris
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Medical and Health Sciences / Anatomy

Dental Anthropology |

696 377 0.542 12 9 0.750 13 9 0.692
132 642 162,584 796,177
Gemunu HerathGemunu Herath
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Engineering & Technology / Environmental Science & Engineering

Water and Environment |

684 410 0.599 13 12 0.923 20 14 0.700
133 643 163,055 798,097
Ishanie Rangeeka PereraIshanie Rangeeka Perera
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Natural Sciences / Chemical Sciences

Coordination polymers | Photovoltaics | Photocatalysis |

680 464 0.682 9 8 0.889 9 8 0.889
134 647 163,393 799,542
Ruwan ParakramawanshaRuwan Parakramawansha
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Medical and Health Sciences / Pharmacology

Management of Adverse Drug Reactions | Pharmacovigilance |

677 608 0.898 7 6 0.857 7 5 0.714
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135 648 163,586 800,277
Panduka GunawardenaPanduka Gunawardena
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Medical and Health Sciences / Veterinary Sciences

Veterinary Pathology | Rabies | Toxins | Kidney Disease |

676 396 0.586 11 9 0.818 11 9 0.818
136 655 164,503 803,848
SB WeerakoonSB Weerakoon
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Engineering & Technology / Environmental Science & Engineering

Water Resources | Flow computation | Climate Variability |

669 343 0.513 11 7 0.636 13 4 0.308
137 667 166,627 812,142
Karunananda PemasiriKarunananda Pemasiri
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Natural Sciences / Physics

Semiconductor nanostructures | nanowire devices | Photo-current spectroscopy | photo-luminescence spectroscopy | thin film and dye s |

653 198 0.303 9 7 0.778 9 7 0.778
138 668 166,721 812,496
Janaki MohottiJanaki Mohotti
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Crop Sciences

Plant Physiology | Agronomy | Tea | Plantation crops | Spice crops |

652 357 0.548 11 8 0.727 14 8 0.571
139 672 167,319 814,890
Veranja Liyanapathirana|L.V.C.LiyanapathiranaVeranja Liyanapathirana|L.V.C.Liyanapathirana
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Medical and Health Sciences / Microbiology

Microbiology |

647 434 0.671 16 13 0.813 20 16 0.800
140 675 167,877 816,931
Thilak JayalathThilak Jayalath
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Medical and Health Sciences / Cardiology

Cardiology and Nephrology |

643 432 0.672 12 11 0.917 14 12 0.857
141 682 168,567 819,493
Wa Inoka P KarunaratneWa Inoka P Karunaratne
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Natural Sciences / Biological Science

Bee taxonomy and pollination | Forensic entomology | Insect Toxicology |

638 412 0.646 16 10 0.625 21 13 0.619
142 684 168,972 821,071
Pushpakanthie WijekoonPushpakanthie Wijekoon
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Natural Sciences / Mathematical Sciences

Linear Models | Multivariate techniques | Actuarial Statistics | Theoretical Statistics |

635 405 0.638 12 10 0.833 16 10 0.625
143 688 170,135 825,608
Kamalanath SamarakoonKamalanath Samarakoon
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Engineering & Technology / Computer Science

Data accqusistion and computer interfacing | Supevisory Control | Power System Control | Image Processing |

627 221 0.352 10 7 0.700 11 5 0.455
144 696 172,072 832,966
JP EeswaraJP Eeswara
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Agriculture & Forestry / Horticulture

Horticulture | Plant Tissue Culture |

613 221 0.361 12 8 0.667 14 7 0.500
145 703 173,748 839,256
Rmsbk RanasingheRmsbk Ranasinghe
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Medical and Health Sciences / Veterinary Sciences

Animal Reproduction |

601 308 0.512 10 9 0.900 10 9 0.900
146 719 176,869 850,970
Kavindra WijesunderaKavindra Wijesundera
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Medical and Health Sciences / Pathology

Pathology |

579 314 0.542 13 10 0.769 18 12 0.667
147 735 179,035 859,264
Munasinghe DmsMunasinghe Dms
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Natural Sciences / Biological Science

Biology |

564 292 0.518 11 8 0.727 12 8 0.667
148 741 180,268 863,994
PWSK BandaranayakePWSK Bandaranayake
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Natural Sciences / Physics

Solid state ionics | electrictronic & ionic conductivity | ionic devices | energy storage |

556 129 0.232 14 7 0.500 16 3 0.188
149 747 181,164 867,182
Sulochana WijetungeSulochana Wijetunge
Sri Lanka Sri Lanka University of Peradeniya University of Peradeniya Medical and Health Sciences / Pathology

Gastrointestinal Pathology |

550 289 0.525 10 9 0.900 11 9 0.818