More Than a Ranking

University of Peradeniya Scientists Rankings (Sort by last 6 years H Index) 2024

The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". 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, University Subject Rankings and Universities Rankings 2024 (Sort by: Last 6 years H Index). Click here for individual or institutional registration.

Country Name

Total 538 scientist

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Samath D Dharmaratne ⁱ

Best Scientist in University/Institution

University of Peradeniya

Sri Lanka

Economics & Econometrics / Economics

Injury Prevention

road traffic injury prevention

health economics

global health

H-Index Rankings

University / Institution:

# 1

Country:

# 3

Region:

# 614

World:

# 3,867

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.988

i10 Index

Total:

127

Last 6 Year:

119

Last 6 Year/Total:

0.937

Citation

Total:

188,826

Last 6 Year:

137,429

Last 6 Year/Total:

0.728

Janaka Ekanayake

University of Peradeniya

Sri Lanka

Engineering & Technology / Electrical & Electronic Engineering

Smart grid

renewables

Power electronics

power systems

H-Index Rankings

University / Institution:

# 2

Country:

# 16

Region:

# 9,567

World:

# 52,393

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.722

i10 Index

Total:

135

Last 6 Year:

Last 6 Year/Total:

0.659

Citation

Total:

15,991

Last 6 Year:

5,665

Last 6 Year/Total:

0.354

Rohana Chandrajith

University of Peradeniya

Sri Lanka

Engineering & Technology / Earth Sciences

Geology

Geochemistry

H-Index Rankings

University / Institution:

# 3

Country:

# 21

Region:

# 14,075

World:

# 75,196

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

i10 Index

Total:

100

Last 6 Year:

Last 6 Year/Total:

0.830

Citation

Total:

5,235

Last 6 Year:

3,470

Last 6 Year/Total:

0.663

Avanthi Deshani Igalavithana

University of Peradeniya

Sri Lanka

Engineering & Technology / Environmental Science & Engineering

Environmental Soil Science

H-Index Rankings

University / Institution:

# 4

Country:

# 30

Region:

# 17,343

World:

# 92,117

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.978

Citation

Total:

4,868

Last 6 Year:

4,692

Last 6 Year/Total:

0.964

WM Tilakaratne|Wanninayake Mudiyanselage Tilakaratne

University of Peradeniya

Sri Lanka

Medical and Health Sciences / Dentistry

Research in Oral Cancer

OPMD

Odontogenic tumours

H-Index Rankings

University / Institution:

# 5

Country:

# 32

Region:

# 18,066

World:

# 95,560

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.744

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.869

Citation

Total:

6,730

Last 6 Year:

3,513

Last 6 Year/Total:

0.522

Gayan Bowatte

University of Peradeniya

Sri Lanka

Engineering & Technology / Environmental Science & Engineering

Air pollution

Epidemiology

H-Index Rankings

University / Institution:

# 6

Country:

# 35

Region:

# 19,126

World:

# 100,844

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.969

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.911

Citation

Total:

5,260

Last 6 Year:

4,245

Last 6 Year/Total:

0.807

Sam Kularatne

University of Peradeniya

Sri Lanka

Others

Tropical Medicine

Infections

Toxinology

H-Index Rankings

University / Institution:

# 7

Country:

# 42

Region:

# 24,427

World:

# 126,351

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.707

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.840

Citation

Total:

5,187

Last 6 Year:

2,617

Last 6 Year/Total:

0.505

Ayesh Jayasinghe

University of Peradeniya

Sri Lanka

Natural Sciences / Physics

Particle Phyiscs

Radiation Physics

Medical Image Processing

H-Index Rankings

University / Institution:

# 8

Country:

# 49

Region:

# 28,936

World:

# 148,466

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.397

i10 Index

Total:

140

Last 6 Year:

Last 6 Year/Total:

0.586

Citation

Total:

12,675

Last 6 Year:

2,613

Last 6 Year/Total:

0.206

Terrence Madhujith

University of Peradeniya

Sri Lanka

Engineering & Technology / Food Science and Engineering

Lipid chemistry

Antioxidants

Plant Bioactives

trans fat

Food Safety

H-Index Rankings

University / Institution:

# 9

Country:

# 51

Region:

# 29,901

World:

# 152,753

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.981

Citation

Total:

3,103

Last 6 Year:

2,095

Last 6 Year/Total:

0.675

Nishan Sudheera Kalupahana

University of Peradeniya

Sri Lanka

Medical and Health Sciences / Physiology

Obesity

Nutrition

Adipose tissue

Omega-3 fatty acids

H-Index Rankings

University / Institution:

# 10

Country:

# 63

Region:

# 34,493

World:

# 175,457

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.926

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.913

Citation

Total:

4,396

Last 6 Year:

2,551

Last 6 Year/Total:

0.580

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Rmg Rajapakse

University of Peradeniya

Sri Lanka

Natural Sciences / Chemical Sciences

Nanotechnology

Advanced Materials

Solar Cells

Targeted Drug Delivery

andPhoton upconversion

H-Index Rankings

University / Institution:

# 11

Country:

# 65

Region:

# 34,881

World:

# 177,161

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.729

Citation

Total:

4,244

Last 6 Year:

2,369

Last 6 Year/Total:

0.558

Namal Priyantha

University of Peradeniya

Sri Lanka

Natural Sciences / Chemical Sciences

Electrochemistry

Environmental chemistry

H-Index Rankings

University / Institution:

# 12

Country:

# 66

Region:

# 36,520

World:

# 184,032

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.758

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.760

Citation

Total:

3,522

Last 6 Year:

1,797

Last 6 Year/Total:

0.510

JK Vidanarachchi

University of Peradeniya

Sri Lanka

Medical and Health Sciences / Veterinary Sciences

Microbiology

Food Safety

Food Quality

Nutrition

H-Index Rankings

University / Institution:

# 13

Country:

# 71

Region:

# 37,861

World:

# 190,691

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.907

Citation

Total:

6,377

Last 6 Year:

2,644

Last 6 Year/Total:

0.415

Indika Gawarammana

University of Peradeniya

Sri Lanka

Medical and Health Sciences / Pharmacology and Toxicology

toxicology

snake envenomation

snake antivenom

H-Index Rankings

University / Institution:

# 14

Country:

# 73

Region:

# 38,428

World:

# 193,447

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.706

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.813

Citation

Total:

4,236

Last 6 Year:

2,302

Last 6 Year/Total:

0.543

Fahim Mohamed

University of Peradeniya

Sri Lanka

Medical and Health Sciences / Pharmacology and Toxicology

Pharmacology and Toxicology

Pharmacy

Renal Biomarkers

Clinical pharmacy

Pharmaceutical Sciences

H-Index Rankings

University / Institution:

# 15

Country:

# 74

Region:

# 39,781

World:

# 199,316

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.774

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.797

Citation

Total:

4,175

Last 6 Year:

1,871

Last 6 Year/Total:

0.448

HMTGA Pitawala

University of Peradeniya

Sri Lanka

Engineering & Technology / Earth Sciences

Geochemistry

Petrology

H-Index Rankings

University / Institution:

# 16

Country:

# 82

Region:

# 43,450

World:

# 216,595

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.852

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

Citation

Total:

2,415

Last 6 Year:

1,859

Last 6 Year/Total:

0.770

Rpvj Rajapakse

University of Peradeniya

Sri Lanka

Medical and Health Sciences / Veterinary Sciences

Parasitology

Vector Borne Zoonoses

Plant in Medical Important

H-Index Rankings

University / Institution:

# 17

Country:

# 89

Region:

# 47,796

World:

# 236,843

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.647

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.656

Citation

Total:

3,656

Last 6 Year:

1,776

Last 6 Year/Total:

0.486

Kalana Maduwage

University of Peradeniya

Sri Lanka

Medical and Health Sciences / Biochemistry

Clinical Pharmacology

Experimental Pharmacology

Snake Venom

antivenom

Therapeutic applications of animal venom

H-Index Rankings

University / Institution:

# 18

Country:

# 93

Region:

# 50,014

World:

# 246,260

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.880

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.679

Citation

Total:

2,083

Last 6 Year:

1,302

Last 6 Year/Total:

0.625

Shameen Jinadasa Kbsn

University of Peradeniya

Sri Lanka

Engineering & Technology / Civil Engineering

Environmental Engineering

H-Index Rankings

University / Institution:

# 19

Country:

# 98

Region:

# 52,276

World:

# 257,229

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.913

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

Citation

Total:

2,875

Last 6 Year:

1,796

Last 6 Year/Total:

0.625

Suriyagoda Lalith

University of Peradeniya

Sri Lanka

Agriculture & Forestry / Soil Sciences and Plant Nutrition

Agronomy

Plant Nutrition

Crop Physiology

Crop Modelling

Bio-Statistics

H-Index Rankings

University / Institution:

# 20

Country:

# 100

Region:

# 52,858

World:

# 259,690

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.913

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.796

Citation

Total:

2,328

Last 6 Year:

1,670

Last 6 Year/Total:

0.717

Chamila Gunathilake

University of Peradeniya

Sri Lanka

Engineering & Technology / Nanoscience and Nanotechnology

Nanomaterials

Solid Oxide Fuel Cell

Energy & Environmental Engineering

CO2 adsorption

Water

H-Index Rankings

University / Institution:

# 21

Country:

# 105

Region:

# 55,455

World:

# 270,991

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.840

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.972

Citation

Total:

1,591

Last 6 Year:

1,195

Last 6 Year/Total:

0.751

Sivakanesan R

University of Peradeniya

Sri Lanka

Medical and Health Sciences / Biochemistry

Clinical biochemistry

H-Index Rankings

University / Institution:

# 22

Country:

# 133

Region:

# 64,959

World:

# 314,817

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.760

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.689

Citation

Total:

2,221

Last 6 Year:

1,387

Last 6 Year/Total:

0.624

SHP Parakrama Karunaratne

University of Peradeniya

Sri Lanka

Natural Sciences / Biological Science

Medical and Molecular Entomology

Mosquitoes

Insecticide Resistance

H-Index Rankings

University / Institution:

# 23

Country:

# 135

Region:

# 65,305

World:

# 316,324

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.559

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

3,863

Last 6 Year:

1,339

Last 6 Year/Total:

0.347

D Nedra Karunaratne

University of Peradeniya

Sri Lanka

Natural Sciences / Chemical Sciences

peptides

carbohydrates

antioxidant compounds

drug delivery

H-Index Rankings

University / Institution:

# 24

Country:

# 137

Region:

# 65,983

World:

# 319,272

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.760

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.660

Citation

Total:

3,025

Last 6 Year:

1,254

Last 6 Year/Total:

0.415

TMWJ Bandara

University of Peradeniya

Sri Lanka

Engineering & Technology / Energy Engineering

Solar cells

Electrolytes

Dielectric Analysis

Sustainable Energy

H-Index Rankings

University / Institution:

# 25

Country:

# 146

Region:

# 67,857

World:

# 326,924

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.731

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

Citation

Total:

1,814

Last 6 Year:

1,056

Last 6 Year/Total:

0.582

				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
1	3	614	3,867	Samath D Dharmaratne ⁱ	Sri Lanka	University of Peradeniya	Economics & Econometrics / Economics Injury Prevention \| road traffic injury prevention \| health economics \| global health \|	80	79	0.988	127	119	0.937	188,826	137,429	0.728
2	16	9,567	52,393	Janaka Ekanayake	Sri Lanka	University of Peradeniya	Engineering & Technology / Electrical & Electronic Engineering Smart grid \| renewables \| Power electronics \| power systems \|	54	39	0.722	135	89	0.659	15,991	5,665	0.354
3	21	14,075	75,196	Rohana Chandrajith	Sri Lanka	University of Peradeniya	Engineering & Technology / Earth Sciences Geology \| Geochemistry \|	40	35	0.875	100	83	0.830	5,235	3,470	0.663
4	30	17,343	92,117	Avanthi Deshani Igalavithana	Sri Lanka	University of Peradeniya	Engineering & Technology / Environmental Science & Engineering Environmental Soil Science \|	32	32	1.000	46	45	0.978	4,868	4,692	0.964
5	32	18,066	95,560	WM Tilakaratne\|Wanninayake Mudiyanselage Tilakaratne	Sri Lanka	University of Peradeniya	Medical and Health Sciences / Dentistry Research in Oral Cancer \| OPMD \| Odontogenic tumours \|	43	32	0.744	84	73	0.869	6,730	3,513	0.522
6	35	19,126	100,844	Gayan Bowatte	Sri Lanka	University of Peradeniya	Engineering & Technology / Environmental Science & Engineering Air pollution \| Epidemiology \|	32	31	0.969	56	51	0.911	5,260	4,245	0.807
7	42	24,427	126,351	Sam Kularatne	Sri Lanka	University of Peradeniya	Others Tropical Medicine \| Infections \| Toxinology \|	41	29	0.707	94	79	0.840	5,187	2,617	0.505
8	49	28,936	148,466	Ayesh Jayasinghe	Sri Lanka	University of Peradeniya	Natural Sciences / Physics Particle Phyiscs \| Radiation Physics \| Medical Image Processing \|	68	27	0.397	140	82	0.586	12,675	2,613	0.206
9	51	29,901	152,753	Terrence Madhujith	Sri Lanka	University of Peradeniya	Engineering & Technology / Food Science and Engineering Lipid chemistry \| Antioxidants \| Plant Bioactives \| trans fat \| Food Safety \|	30	27	0.900	54	53	0.981	3,103	2,095	0.675
10	63	34,493	175,457	Nishan Sudheera Kalupahana	Sri Lanka	University of Peradeniya	Medical and Health Sciences / Physiology Obesity \| Nutrition \| Adipose tissue \| Omega-3 fatty acids \|	27	25	0.926	46	42	0.913	4,396	2,551	0.580
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11	65	34,881	177,161	Rmg Rajapakse	Sri Lanka	University of Peradeniya	Natural Sciences / Chemical Sciences Nanotechnology \| Advanced Materials \| Solar Cells \| Targeted Drug Delivery \| andPhoton upconversion \|	35	25	0.714	96	70	0.729	4,244	2,369	0.558
12	66	36,520	184,032	Namal Priyantha	Sri Lanka	University of Peradeniya	Natural Sciences / Chemical Sciences Electrochemistry \| Environmental chemistry \|	33	25	0.758	75	57	0.760	3,522	1,797	0.510
13	71	37,861	190,691	JK Vidanarachchi	Sri Lanka	University of Peradeniya	Medical and Health Sciences / Veterinary Sciences Microbiology \| Food Safety \| Food Quality \| Nutrition \|	28	24	0.857	54	49	0.907	6,377	2,644	0.415
14	73	38,428	193,447	Indika Gawarammana	Sri Lanka	University of Peradeniya	Medical and Health Sciences / Pharmacology and Toxicology toxicology \| snake envenomation \| snake antivenom \|	34	24	0.706	75	61	0.813	4,236	2,302	0.543
15	74	39,781	199,316	Fahim Mohamed	Sri Lanka	University of Peradeniya	Medical and Health Sciences / Pharmacology and Toxicology Pharmacology and Toxicology \| Pharmacy \| Renal Biomarkers \| Clinical pharmacy \| Pharmaceutical Sciences \|	31	24	0.774	59	47	0.797	4,175	1,871	0.448
16	82	43,450	216,595	HMTGA Pitawala	Sri Lanka	University of Peradeniya	Engineering & Technology / Earth Sciences Geochemistry \| Petrology \|	27	23	0.852	63	54	0.857	2,415	1,859	0.770
17	89	47,796	236,843	Rpvj Rajapakse	Sri Lanka	University of Peradeniya	Medical and Health Sciences / Veterinary Sciences Parasitology \| Vector Borne Zoonoses \| Plant in Medical Important \|	34	22	0.647	96	63	0.656	3,656	1,776	0.486
18	93	50,014	246,260	Kalana Maduwage	Sri Lanka	University of Peradeniya	Medical and Health Sciences / Biochemistry Clinical Pharmacology \| Experimental Pharmacology \| Snake Venom \| antivenom \| Therapeutic applications of animal venom \|	25	22	0.880	53	36	0.679	2,083	1,302	0.625
19	98	52,276	257,229	Shameen Jinadasa Kbsn	Sri Lanka	University of Peradeniya	Engineering & Technology / Civil Engineering Environmental Engineering \|	23	21	0.913	45	40	0.889	2,875	1,796	0.625
20	100	52,858	259,690	Suriyagoda Lalith	Sri Lanka	University of Peradeniya	Agriculture & Forestry / Soil Sciences and Plant Nutrition Agronomy \| Plant Nutrition \| Crop Physiology \| Crop Modelling \| Bio-Statistics \|	23	21	0.913	49	39	0.796	2,328	1,670	0.717
21	105	55,455	270,991	Chamila Gunathilake	Sri Lanka	University of Peradeniya	Engineering & Technology / Nanoscience and Nanotechnology Nanomaterials \| Solid Oxide Fuel Cell \| Energy & Environmental Engineering \| CO2 adsorption \| Water \|	25	21	0.840	36	35	0.972	1,591	1,195	0.751
22	133	64,959	314,817	Sivakanesan R	Sri Lanka	University of Peradeniya	Medical and Health Sciences / Biochemistry Clinical biochemistry \|	25	19	0.760	45	31	0.689	2,221	1,387	0.624
23	135	65,305	316,324	SHP Parakrama Karunaratne	Sri Lanka	University of Peradeniya	Natural Sciences / Biological Science Medical and Molecular Entomology \| Mosquitoes \| Insecticide Resistance \|	34	19	0.559	57	38	0.667	3,863	1,339	0.347
24	137	65,983	319,272	D Nedra Karunaratne	Sri Lanka	University of Peradeniya	Natural Sciences / Chemical Sciences peptides \| carbohydrates \| antioxidant compounds \| drug delivery \|	25	19	0.760	47	31	0.660	3,025	1,254	0.415
25	146	67,857	326,924	TMWJ Bandara	Sri Lanka	University of Peradeniya	Engineering & Technology / Energy Engineering Solar cells \| Electrolytes \| Dielectric Analysis \| Sustainable Energy \|	26	19	0.731	42	30	0.714	1,814	1,056	0.582