Rankings for Scientist

University, Subject, Country, Region, World

Sri Lanka Scientists Rankings in Sri Lanka 2024

Country

Total 3.183 scientist, 1 country, 56 institution

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Munyaradzi Mutenje

International Water Management Institute (IWMI)

Sri Lanka

Social Sciences / Social Science

impact assessment of agricultural technologies

cost benefit analysis

nutrition/gender sensitive value chain analysis

H-Index Rankings

University / Institution:

# 27

Country:

# 201

Region:

# 77,944

World:

# 405,999

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.905

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

Citation

Total:

1,628

Last 6 Year:

1,217

Last 6 Year/Total:

0.748

Gamage Anoma P Chandrasekara

Wayamba University of Sri Lanka

Sri Lanka

Engineering & Technology / Food Science and Engineering

functional foods and beverages

nutrition and wellness aspects of foods

antioxidants

H-Index Rankings

University / Institution:

# 3

Country:

# 202

Region:

# 78,004

World:

# 406,279

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.905

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.923

Citation

Total:

4,522

Last 6 Year:

2,851

Last 6 Year/Total:

0.630

Gominda Ponnamperuma

University of Colombo

Sri Lanka

Medical and Health Sciences / Medical Education

Medical Education

H-Index Rankings

University / Institution:

# 37

Country:

# 203

Region:

# 78,551

World:

# 408,081

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.818

Citation

Total:

4,149

Last 6 Year:

2,145

Last 6 Year/Total:

0.517

Kdpp Gunathilake

Wayamba University of Sri Lanka

Sri Lanka

Engineering & Technology / Food Science and Engineering

Food Science & Technology

Functional foods

Plants bioactives

under-utilized food crops

H-Index Rankings

University / Institution:

# 4

Country:

# 204

Region:

# 78,822

World:

# 409,254

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

Citation

Total:

1,482

Last 6 Year:

1,237

Last 6 Year/Total:

0.835

IAU Nimal Gunatilleke

University of Peradeniya

Sri Lanka

Natural Sciences / Biological Science

Conservation biology

Tropical Ecology

Plant Reproductive Biology

Soil Biology

H-Index Rankings

University / Institution:

# 46

Country:

# 205

Region:

# 78,841

World:

# 409,317

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.852

Citation

Total:

6,281

Last 6 Year:

2,549

Last 6 Year/Total:

0.406

Dkng Pushpakumara Gamini Pushpakumara|G Pushpakumara

University of Peradeniya

Sri Lanka

Agriculture & Forestry / Crop Sciences

agrobiodiversity & pteridology

agroforestry & TOF

conservation biology

reproductive biology

tree domestication

H-Index Rankings

University / Institution:

# 47

Country:

# 206

Region:

# 78,994

World:

# 410,182

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.810

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.630

Citation

Total:

2,133

Last 6 Year:

1,318

Last 6 Year/Total:

0.618

Sarath P Nissanka

University of Peradeniya

Sri Lanka

Agriculture & Forestry / Crop Sciences

Agronomy

Crop Physiology

Climate Change Adaptation and Mitigation

Agroforestry

H-Index Rankings

University / Institution:

# 48

Country:

# 207

Region:

# 79,137

World:

# 410,566

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.810

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.683

Citation

Total:

1,868

Last 6 Year:

914

Last 6 Year/Total:

0.489

Priyan Perera

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Biological Science

Recreation ecology

Ecotourism

Wildlife

Pangolins

Sustainability

H-Index Rankings

University / Institution:

# 15

Country:

# 208

Region:

# 79,464

World:

# 411,857

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.810

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

Citation

Total:

1,138

Last 6 Year:

867

Last 6 Year/Total:

0.762

Pradeepa Silva

University of Peradeniya

Sri Lanka

Agriculture & Forestry / Animal Science

Animal Genetics and Breeding

Indigenous Animal Genetic Resources

H-Index Rankings

University / Institution:

# 49

Country:

# 209

Region:

# 79,827

World:

# 413,721

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.762

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

1,773

Last 6 Year:

1,226

Last 6 Year/Total:

0.691

Faseeha Noordeen

University of Peradeniya

Sri Lanka

Medical and Health Sciences / Virology

Viral infections (Dengue

respiratory viral infections and hepatitis B viral infections)

H-Index Rankings

University / Institution:

# 50

Country:

# 210

Region:

# 80,134

World:

# 414,990

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.762

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.844

Citation

Total:

1,913

Last 6 Year:

1,433

Last 6 Year/Total:

0.749

Click for INSTITUTIONAL REGISTRATION and PREMIUM MEMBERSHIP advantages

Tiran Daminda Dias

University of Kelaniya

Sri Lanka

Others

Fetal diagnosis and therapy

H-Index Rankings

University / Institution:

# 20

Country:

# 211

Region:

# 80,237

World:

# 415,568

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.762

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.690

Citation

Total:

1,631

Last 6 Year:

722

Last 6 Year/Total:

0.443

Wajp Wijesinghe

Uva Wellassa University

Sri Lanka

Engineering & Technology / Food Science and Engineering

Food Science & Technology and Postharvest Technology

H-Index Rankings

University / Institution:

# 3

Country:

# 212

Region:

# 80,303

World:

# 415,985

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.762

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.692

Citation

Total:

2,513

Last 6 Year:

1,337

Last 6 Year/Total:

0.532

Sagarika Ekanayake

University of Sri Jayewardenepura

Sri Lanka

H-Index Rankings

University / Institution:

# 16

Country:

# 213

Region:

# 80,623

World:

# 417,412

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.639

Citation

Total:

1,443

Last 6 Year:

682

Last 6 Year/Total:

0.473

N Kithsiri Gunawardena

University of Kelaniya

Sri Lanka

Medical and Health Sciences / Epidemiology and Public Health

Epidemiology

Spatial Epidemiology

Filariasis

Soil Transmitted Helminth

H-Index Rankings

University / Institution:

# 21

Country:

# 214

Region:

# 80,720

World:

# 417,854

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.563

Citation

Total:

3,243

Last 6 Year:

1,589

Last 6 Year/Total:

0.490

Withana Siripala

University of Kelaniya

Sri Lanka

Engineering & Technology / Energy Engineering

Solar Energy

semiconductor thin fims

electrodeposition

H-Index Rankings

University / Institution:

# 22

Country:

# 215

Region:

# 81,499

World:

# 422,448

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.619

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.412

Citation

Total:

2,140

Last 6 Year:

486

Last 6 Year/Total:

0.227

VP Susira Perera

Open University of Sri Lanka

Sri Lanka

Engineering & Technology / Energy Engineering

Solar Energy & Storage Batteries

H-Index Rankings

University / Institution:

# 3

Country:

# 216

Region:

# 81,987

World:

# 425,781

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.524

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.429

Citation

Total:

2,289

Last 6 Year:

363

Last 6 Year/Total:

0.159

Channa Jayasumana

Rajarata University

Sri Lanka

Medical and Health Sciences / Nephrology

Nephrotoxicity

Clinical medicine

toxicology

Philosophy

H-Index Rankings

University / Institution:

# 8

Country:

# 217

Region:

# 82,831

World:

# 429,375

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.958

Citation

Total:

3,151

Last 6 Year:

2,351

Last 6 Year/Total:

0.746

Dhammika Prabhath

University of Kelaniya

Sri Lanka

Medical and Health Sciences / Biochemistry

Biochemistry

Physics

Electronics

Mechanical Engineering

H-Index Rankings

University / Institution:

# 23

Country:

# 218

Region:

# 83,102

World:

# 430,050

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.950

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.974

Citation

Total:

1,497

Last 6 Year:

1,280

Last 6 Year/Total:

0.855

Sachith Mettananda

University of Kelaniya

Sri Lanka

Medical and Health Sciences / Pediatrics and Child Health

Thalassaemia

Paediatric red cell disorders

Paediatrics

H-Index Rankings

University / Institution:

# 24

Country:

# 219

Region:

# 83,181

World:

# 430,218

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.950

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

Citation

Total:

1,671

Last 6 Year:

1,224

Last 6 Year/Total:

0.732

Gunasekara Tdcp

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Microbiology

Immunology

Microbiology

H-Index Rankings

University / Institution:

# 17

Country:

# 220

Region:

# 83,568

World:

# 431,508

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.950

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.893

Citation

Total:

1,387

Last 6 Year:

1,122

Last 6 Year/Total:

0.809

Yamuna Deepani Siriwardana

University of Colombo

Sri Lanka

Medical and Health Sciences / Parasitology

human leishmaniasis

tropical parasitology

H-Index Rankings

University / Institution:

# 38

Country:

# 221

Region:

# 83,838

World:

# 432,731

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.950

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.957

Citation

Total:

1,123

Last 6 Year:

777

Last 6 Year/Total:

0.692

Thilini Chanchala Agampodi

Rajarata University

Sri Lanka

Maternal and Child Health

Social Epidemiology

Qualitative Research

H-Index Rankings

University / Institution:

# 9

Country:

# 222

Region:

# 84,124

World:

# 433,573

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.861

Citation

Total:

1,670

Last 6 Year:

1,087

Last 6 Year/Total:

0.651

Rangika Halwatura

University of Moratuwa

Sri Lanka

Engineering & Technology / Civil Engineering

Sustainable design Material development

Waste upcycling

Green Technology

low cost construction and Passive Building Design

H-Index Rankings

University / Institution:

# 4

Country:

# 223

Region:

# 84,159

World:

# 433,669

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.743

Citation

Total:

1,790

Last 6 Year:

1,368

Last 6 Year/Total:

0.764

Amila Sandaruwan Ratnayake

Uva Wellassa University

Sri Lanka

Engineering & Technology / Earth Sciences

Petroleum Geology

Marine Geology

Paleoclimatology

Sedimentary Geology

Geochemistry

H-Index Rankings

University / Institution:

# 4

Country:

# 224

Region:

# 84,173

World:

# 433,712

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.914

Citation

Total:

1,402

Last 6 Year:

1,243

Last 6 Year/Total:

0.887

Ruvini Liyanage

National Institute of Fundamental Studies Sri Lanka

Sri Lanka

Medical and Health Sciences / Nutrition and Dietetics

Nutritional Biochemistry

Food Science

Functional Food

H-Index Rankings

University / Institution:

# 15

Country:

# 225

Region:

# 84,571

World:

# 435,085

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.893

Citation

Total:

1,562

Last 6 Year:

1,243

Last 6 Year/Total:

0.796

Sameera R Samarkoon

University of Colombo

Sri Lanka

Natural Sciences / Molecular Biology & Genetics

Molecular Biology

Cell Biology and Medicinal Chemistry

H-Index Rankings

University / Institution:

# 39

Country:

# 226

Region:

# 85,135

World:

# 437,348

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.850

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

Citation

Total:

1,871

Last 6 Year:

1,592

Last 6 Year/Total:

0.851

Tushara Chaminda|GGT Chaminda, GG Tushara Chaminda

University of Ruhuna

Sri Lanka

Engineering & Technology / Civil Engineering

Emerging Contaminants

Heavy Metals

PPCPs

Antibiotic Resistance

Virus Indicators in Urban Waters

H-Index Rankings

University / Institution:

# 7

Country:

# 227

Region:

# 85,789

World:

# 440,043

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.850

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

Citation

Total:

1,647

Last 6 Year:

1,515

Last 6 Year/Total:

0.920

Hmiprasanna

Sabaragamuwa University

Sri Lanka

Engineering & Technology / Earth Sciences

Geodesy

H-Index Rankings

University / Institution:

# 6

Country:

# 228

Region:

# 85,965

World:

# 440,735

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.767

Citation

Total:

1,368

Last 6 Year:

990

Last 6 Year/Total:

0.724

Dinesh Gunathilaka

Best Scientist in University/Institution

Buddhist and Pali University of Sri Lanka

Sri Lanka

Engineering & Technology / Computer Science

ICT

Networking

Information Security

WWW

Ethical hacking

H-Index Rankings

University / Institution:

# 1

Country:

# 229

Region:

# 85,994

World:

# 440,818

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.659

Citation

Total:

1,465

Last 6 Year:

1,047

Last 6 Year/Total:

0.715

Suntharalingam Thirukkanesh

Eastern University of Sri Lanka

Sri Lanka

Natural Sciences / Mathematical Sciences

General Relativity - Exact solutions to the Einstein's field equations

Relativistic stars

H-Index Rankings

University / Institution:

# 1

Country:

# 230

Region:

# 86,374

World:

# 442,258

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

Citation

Total:

1,292

Last 6 Year:

717

Last 6 Year/Total:

0.555

A New and Different Feature!!!! University Subject Rankings in 12 subjects:

Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.

Kumudu Wijewardene

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Epidemiology and Public Health

community medicine

gender based violence

evaluation

H-Index Rankings

University / Institution:

# 18

Country:

# 231

Region:

# 86,469

World:

# 442,726

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.679

Citation

Total:

1,431

Last 6 Year:

675

Last 6 Year/Total:

0.472

Jkrr Samarasekera

Industrial Technology Institute

Sri Lanka

Engineering & Technology / Industrial & Manufacturing Engineering

Natural product chemistry

H-Index Rankings

University / Institution:

# 3

Country:

# 232

Region:

# 86,527

World:

# 443,032

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.926

Citation

Total:

1,287

Last 6 Year:

743

Last 6 Year/Total:

0.577

Meron Teferi Taye

International Water Management Institute (IWMI)

Sri Lanka

Engineering & Technology / Environmental Science & Engineering

Climate change/variability

hydrological modeling

hydrological extremes

water security

water management

H-Index Rankings

University / Institution:

# 28

Country:

# 233

Region:

# 86,609

World:

# 443,485

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.880

Citation

Total:

1,557

Last 6 Year:

1,018

Last 6 Year/Total:

0.654

Dapane Chandaratana

Bhiksu University of Sri Lanka

Sri Lanka

History, Philosophy, Theology / Theology

Buddhist Logic

Buddhist Philosophy

H-Index Rankings

University / Institution:

# 1

Country:

# 234

Region:

# 87,012

World:

# 445,192

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.588

Citation

Total:

1,115

Last 6 Year:

516

Last 6 Year/Total:

0.463

Madawa Chandratilake

University of Kelaniya

Sri Lanka

Medical and Health Sciences / Medical Education

Medical Education

Assessment

Professionalism

H-Index Rankings

University / Institution:

# 25

Country:

# 235

Region:

# 87,268

World:

# 446,416

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.643

Citation

Total:

1,256

Last 6 Year:

636

Last 6 Year/Total:

0.506

Rezvi Sheriff

General Sir John Kotelawala Defence University

Sri Lanka

Medical and Health Sciences / Nephrology

Nephrology

Kidney Transplant

Snake Bite

Toxicology

H-Index Rankings

University / Institution:

# 4

Country:

# 236

Region:

# 87,364

World:

# 446,968

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.720

Citation

Total:

2,580

Last 6 Year:

846

Last 6 Year/Total:

0.328

SB Gunatilake

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Neurology

Neurology

H-Index Rankings

University / Institution:

# 19

Country:

# 237

Region:

# 87,605

World:

# 448,207

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.486

Citation

Total:

1,643

Last 6 Year:

490

Last 6 Year/Total:

0.298

Sarath Mahinda Senevirathne

Sabaragamuwa University

Sri Lanka

Engineering & Technology / Food Science and Engineering

Postharvest Technologies

Functional Properties of Natural Products

H-Index Rankings

University / Institution:

# 7

Country:

# 238

Region:

# 87,972

World:

# 450,150

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.792

Citation

Total:

1,504

Last 6 Year:

576

Last 6 Year/Total:

0.383

Mss Weerasinghe

University of Colombo

Sri Lanka

Natural Sciences / Chemical Sciences

Computational Chemistry

Computer aided drug discovery

Statistical Thermodynamics

MM Force Field

H-Index Rankings

University / Institution:

# 40

Country:

# 239

Region:

# 88,280

World:

# 451,860

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.650

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.552

Citation

Total:

2,210

Last 6 Year:

657

Last 6 Year/Total:

0.297

SA Kulasooriya

National Institute of Fundamental Studies Sri Lanka

Sri Lanka

Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil Microbiology

Nitrogen Fixation

Toxigenic cyanobacteria

Biofuels

H-Index Rankings

University / Institution:

# 16

Country:

# 240

Region:

# 88,444

World:

# 453,022

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.333

Citation

Total:

2,554

Last 6 Year:

629

Last 6 Year/Total:

0.246

C Mahendranathan

Eastern University of Sri Lanka

Sri Lanka

Agriculture & Forestry / Plant Science

Plant Pathology

Postharvest Technology

Environmental Microbiology

H-Index Rankings

University / Institution:

# 2

Country:

# 241

Region:

# 88,527

World:

# 453,535

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.412

Citation

Total:

1,166

Last 6 Year:

479

Last 6 Year/Total:

0.411

Bya Nathali Silva

University of Sri Jayewardenepura

Sri Lanka

Engineering & Technology / Computer Science

Internet of Things

Smart Homes

Data Analytics

Deep Learning

H-Index Rankings

University / Institution:

# 20

Country:

# 242

Region:

# 89,723

World:

# 459,677

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

3,228

Last 6 Year:

2,977

Last 6 Year/Total:

0.922

Padhn Gunathilaka

University of Kelaniya

Sri Lanka

Medical and Health Sciences / Parasitology

Medical Parasitology and Entomology

H-Index Rankings

University / Institution:

# 26

Country:

# 243

Region:

# 90,136

World:

# 460,921

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.947

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.929

Citation

Total:

1,204

Last 6 Year:

1,028

Last 6 Year/Total:

0.854

P Mangala CS De Silva

University of Ruhuna

Sri Lanka

Natural Sciences / Biological Science

Environmental Toxicology

H-Index Rankings

University / Institution:

# 8

Country:

# 244

Region:

# 90,833

World:

# 463,161

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.947

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.960

Citation

Total:

2,645

Last 6 Year:

1,902

Last 6 Year/Total:

0.719

Manjula M Weerasekera

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Microbiology

Infectious diseases

Human microbiome

Biofilm infections

H-Index Rankings

University / Institution:

# 21

Country:

# 245

Region:

# 91,432

World:

# 465,393

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.895

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.788

Citation

Total:

1,306

Last 6 Year:

1,018

Last 6 Year/Total:

0.779

Meran Keshawa Ediriweera

University of Colombo

Sri Lanka

Medical and Health Sciences / Biochemistry

Biochemistry

Cancer

Pharmacognosy

H-Index Rankings

University / Institution:

# 41

Country:

# 246

Region:

# 91,472

World:

# 465,507

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.895

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.938

Citation

Total:

1,586

Last 6 Year:

1,487

Last 6 Year/Total:

0.938

Hemantha Senanayake

University of Colombo

Sri Lanka

Medical and Health Sciences / Obstetrics and Gynecology

Acute obstetrics

endometriosis

H-Index Rankings

University / Institution:

# 42

Country:

# 247

Region:

# 91,547

World:

# 465,724

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.895

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.710

Citation

Total:

1,360

Last 6 Year:

829

Last 6 Year/Total:

0.610

Udaya Ralapanawa

University of Peradeniya

Sri Lanka

Others

Antioxidants and Biological markers

Dengue and Tropical diseases

Hypertension

Heart Failure and cardiovascular diseases

Non

H-Index Rankings

University / Institution:

# 51

Country:

# 248

Region:

# 91,966

World:

# 467,465

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.895

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.960

Citation

Total:

1,248

Last 6 Year:

1,052

Last 6 Year/Total:

0.843

Imalka Munaweera

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Chemical Sciences

Inorganic chemistry

Polymeric materials

Nanotechnology

Nanomedicine

H-Index Rankings

University / Institution:

# 22

Country:

# 249

Region:

# 92,027

World:

# 467,801

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.895

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.917

Citation

Total:

1,373

Last 6 Year:

1,031

Last 6 Year/Total:

0.751

Shalini Sri Ranganathan

University of Colombo

Sri Lanka

Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Essential medicines

antibacterial agents

Pharmacovigilance

access to medicines

medicines for children

H-Index Rankings

University / Institution:

# 43

Country:

# 250

Region:

# 92,500

World:

# 469,501

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.842

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.794

Citation

Total:

3,657

Last 6 Year:

2,865

Last 6 Year/Total:

0.783

				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
27	201	77,944	405,999	Munyaradzi Mutenje	Sri Lanka	International Water Management Institute (IWMI)	Social Sciences / Social Science impact assessment of agricultural technologies \| cost benefit analysis \| nutrition/gender sensitive value chain analysis \|	21	19	0.905	28	24	0.857	1,628	1,217	0.748
3	202	78,004	406,279	Gamage Anoma P Chandrasekara	Sri Lanka	Wayamba University of Sri Lanka	Engineering & Technology / Food Science and Engineering functional foods and beverages \| nutrition and wellness aspects of foods \| antioxidants \|	21	19	0.905	26	24	0.923	4,522	2,851	0.630
37	203	78,551	408,081	Gominda Ponnamperuma	Sri Lanka	University of Colombo	Medical and Health Sciences / Medical Education Medical Education \|	21	18	0.857	33	27	0.818	4,149	2,145	0.517
4	204	78,822	409,254	Kdpp Gunathilake	Sri Lanka	Wayamba University of Sri Lanka	Engineering & Technology / Food Science and Engineering Food Science & Technology \| Functional foods \| Plants bioactives \| under-utilized food crops \|	21	18	0.857	28	24	0.857	1,482	1,237	0.835
46	205	78,841	409,317	IAU Nimal Gunatilleke	Sri Lanka	University of Peradeniya	Natural Sciences / Biological Science Conservation biology \| Tropical Ecology \| Plant Reproductive Biology \| Soil Biology \|	21	18	0.857	27	23	0.852	6,281	2,549	0.406
47	206	78,994	410,182	Dkng Pushpakumara Gamini Pushpakumara\|G Pushpakumara	Sri Lanka	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	2,133	1,318	0.618
48	207	79,137	410,566	Sarath P Nissanka	Sri Lanka	University of Peradeniya	Agriculture & Forestry / Crop Sciences Agronomy \| Crop Physiology \| Climate Change Adaptation and Mitigation \| Agroforestry \|	21	17	0.810	41	28	0.683	1,868	914	0.489
15	208	79,464	411,857	Priyan Perera	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Biological Science Recreation ecology \| Ecotourism \| Wildlife \| Pangolins \| Sustainability \|	21	17	0.810	32	28	0.875	1,138	867	0.762
49	209	79,827	413,721	Pradeepa Silva	Sri Lanka	University of Peradeniya	Agriculture & Forestry / Animal Science Animal Genetics and Breeding \| Indigenous Animal Genetic Resources \|	21	16	0.762	45	30	0.667	1,773	1,226	0.691
50	210	80,134	414,990	Faseeha Noordeen	Sri Lanka	University of Peradeniya	Medical and Health Sciences / Virology Viral infections (Dengue \| respiratory viral infections and hepatitis B viral infections) \|	21	16	0.762	32	27	0.844	1,913	1,433	0.749
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20	211	80,237	415,568	Tiran Daminda Dias	Sri Lanka	University of Kelaniya	Others Fetal diagnosis and therapy \|	21	16	0.762	29	20	0.690	1,631	722	0.443
3	212	80,303	415,985	Wajp Wijesinghe	Sri Lanka	Uva Wellassa University	Engineering & Technology / Food Science and Engineering Food Science & Technology and Postharvest Technology \|	21	16	0.762	26	18	0.692	2,513	1,337	0.532
16	213	80,623	417,412	Sagarika Ekanayake	Sri Lanka	University of Sri Jayewardenepura		21	15	0.714	36	23	0.639	1,443	682	0.473
21	214	80,720	417,854	N Kithsiri Gunawardena	Sri Lanka	University of Kelaniya	Medical and Health Sciences / Epidemiology and Public Health Epidemiology \| Spatial Epidemiology \| Filariasis \| Soil Transmitted Helminth \|	21	15	0.714	32	18	0.563	3,243	1,589	0.490
22	215	81,499	422,448	Withana Siripala	Sri Lanka	University of Kelaniya	Engineering & Technology / Energy Engineering Solar Energy \| semiconductor thin fims \| electrodeposition \|	21	13	0.619	34	14	0.412	2,140	486	0.227
3	216	81,987	425,781	VP Susira Perera	Sri Lanka	Open University of Sri Lanka	Engineering & Technology / Energy Engineering Solar Energy & Storage Batteries \|	21	11	0.524	28	12	0.429	2,289	363	0.159
8	217	82,831	429,375	Channa Jayasumana	Sri Lanka	Rajarata University	Medical and Health Sciences / Nephrology Nephrotoxicity \| Clinical medicine \| toxicology \| Philosophy \|	20	20	1.000	24	23	0.958	3,151	2,351	0.746
23	218	83,102	430,050	Dhammika Prabhath	Sri Lanka	University of Kelaniya	Medical and Health Sciences / Biochemistry Biochemistry \| Physics \| Electronics \| Mechanical Engineering \|	20	19	0.950	39	38	0.974	1,497	1,280	0.855
24	219	83,181	430,218	Sachith Mettananda	Sri Lanka	University of Kelaniya	Medical and Health Sciences / Pediatrics and Child Health Thalassaemia \| Paediatric red cell disorders \| Paediatrics \|	20	19	0.950	36	32	0.889	1,671	1,224	0.732
17	220	83,568	431,508	Gunasekara Tdcp	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Microbiology Immunology \| Microbiology \|	20	19	0.950	28	25	0.893	1,387	1,122	0.809
38	221	83,838	432,731	Yamuna Deepani Siriwardana	Sri Lanka	University of Colombo	Medical and Health Sciences / Parasitology human leishmaniasis \| tropical parasitology \|	20	19	0.950	23	22	0.957	1,123	777	0.692
9	222	84,124	433,573	Thilini Chanchala Agampodi	Sri Lanka	Rajarata University	Maternal and Child Health \| Social Epidemiology \| Qualitative Research \|	20	18	0.900	36	31	0.861	1,670	1,087	0.651
4	223	84,159	433,669	Rangika Halwatura	Sri Lanka	University of Moratuwa	Engineering & Technology / Civil Engineering Sustainable design Material development \| Waste upcycling \| Green Technology \| low cost construction and Passive Building Design \|	20	18	0.900	35	26	0.743	1,790	1,368	0.764
4	224	84,173	433,712	Amila Sandaruwan Ratnayake	Sri Lanka	Uva Wellassa University	Engineering & Technology / Earth Sciences Petroleum Geology \| Marine Geology \| Paleoclimatology \| Sedimentary Geology \| Geochemistry \|	20	18	0.900	35	32	0.914	1,402	1,243	0.887
15	225	84,571	435,085	Ruvini Liyanage	Sri Lanka	National Institute of Fundamental Studies Sri Lanka	Medical and Health Sciences / Nutrition and Dietetics Nutritional Biochemistry \| Food Science \| Functional Food \|	20	18	0.900	28	25	0.893	1,562	1,243	0.796
39	226	85,135	437,348	Sameera R Samarkoon	Sri Lanka	University of Colombo	Natural Sciences / Molecular Biology & Genetics Molecular Biology \| Cell Biology and Medicinal Chemistry \|	20	17	0.850	36	30	0.833	1,871	1,592	0.851
7	227	85,789	440,043	Tushara Chaminda\|GGT Chaminda, GG Tushara Chaminda	Sri Lanka	University of Ruhuna	Engineering & Technology / Civil Engineering Emerging Contaminants \| Heavy Metals \| PPCPs \| Antibiotic Resistance \| Virus Indicators in Urban Waters \|	20	17	0.850	24	21	0.875	1,647	1,515	0.920
6	228	85,965	440,735	Hmiprasanna	Sri Lanka	Sabaragamuwa University	Engineering & Technology / Earth Sciences Geodesy \|	20	16	0.800	43	33	0.767	1,368	990	0.724
1	229	85,994	440,818	Dinesh Gunathilaka	Sri Lanka	Buddhist and Pali University of Sri Lanka	Engineering & Technology / Computer Science ICT \| Networking \| Information Security \| WWW \| Ethical hacking \|	20	16	0.800	41	27	0.659	1,465	1,047	0.715
1	230	86,374	442,258	Suntharalingam Thirukkanesh	Sri Lanka	Eastern University of Sri Lanka	Natural Sciences / Mathematical Sciences General Relativity - Exact solutions to the Einstein's field equations \| Relativistic stars \|	20	16	0.800	30	25	0.833	1,292	717	0.555
			A New and Different Feature!!!! University Subject Rankings in 12 subjects: Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.
18	231	86,469	442,726	Kumudu Wijewardene	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Epidemiology and Public Health community medicine \| gender based violence \| evaluation \|	20	16	0.800	28	19	0.679	1,431	675	0.472
3	232	86,527	443,032	Jkrr Samarasekera	Sri Lanka	Industrial Technology Institute	Engineering & Technology / Industrial & Manufacturing Engineering Natural product chemistry \|	20	16	0.800	27	25	0.926	1,287	743	0.577
28	233	86,609	443,485	Meron Teferi Taye	Sri Lanka	International Water Management Institute (IWMI)	Engineering & Technology / Environmental Science & Engineering Climate change/variability \| hydrological modeling \| hydrological extremes \| water security \| water management \|	20	16	0.800	25	22	0.880	1,557	1,018	0.654
1	234	87,012	445,192	Dapane Chandaratana	Sri Lanka	Bhiksu University of Sri Lanka	History, Philosophy, Theology / Theology Buddhist Logic \| Buddhist Philosophy \|	20	15	0.750	34	20	0.588	1,115	516	0.463
25	235	87,268	446,416	Madawa Chandratilake	Sri Lanka	University of Kelaniya	Medical and Health Sciences / Medical Education Medical Education \| Assessment \| Professionalism \|	20	15	0.750	28	18	0.643	1,256	636	0.506
4	236	87,364	446,968	Rezvi Sheriff	Sri Lanka	General Sir John Kotelawala Defence University	Medical and Health Sciences / Nephrology Nephrology \| Kidney Transplant \| Snake Bite \| Toxicology \|	20	15	0.750	25	18	0.720	2,580	846	0.328
19	237	87,605	448,207	SB Gunatilake	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Neurology Neurology \|	20	14	0.700	37	18	0.486	1,643	490	0.298
7	238	87,972	450,150	Sarath Mahinda Senevirathne	Sri Lanka	Sabaragamuwa University	Engineering & Technology / Food Science and Engineering Postharvest Technologies \| Functional Properties of Natural Products \|	20	14	0.700	24	19	0.792	1,504	576	0.383
40	239	88,280	451,860	Mss Weerasinghe	Sri Lanka	University of Colombo	Natural Sciences / Chemical Sciences Computational Chemistry \| Computer aided drug discovery \| Statistical Thermodynamics \| MM Force Field \|	20	13	0.650	29	16	0.552	2,210	657	0.297
16	240	88,444	453,022	SA Kulasooriya	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	2,554	629	0.246
2	241	88,527	453,535	C Mahendranathan	Sri Lanka	Eastern University of Sri Lanka	Agriculture & Forestry / Plant Science Plant Pathology \| Postharvest Technology \| Environmental Microbiology \|	20	12	0.600	34	14	0.412	1,166	479	0.411
20	242	89,723	459,677	Bya Nathali Silva	Sri Lanka	University of Sri Jayewardenepura	Engineering & Technology / Computer Science Internet of Things \| Smart Homes \| Data Analytics \| Deep Learning \|	19	19	1.000	25	25	1.000	3,228	2,977	0.922
26	243	90,136	460,921	Padhn Gunathilaka	Sri Lanka	University of Kelaniya	Medical and Health Sciences / Parasitology Medical Parasitology and Entomology \|	19	18	0.947	42	39	0.929	1,204	1,028	0.854
8	244	90,833	463,161	P Mangala CS De Silva	Sri Lanka	University of Ruhuna	Natural Sciences / Biological Science Environmental Toxicology \|	19	18	0.947	25	24	0.960	2,645	1,902	0.719
21	245	91,432	465,393	Manjula M Weerasekera	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Microbiology Infectious diseases \| Human microbiome \| Biofilm infections \|	19	17	0.895	33	26	0.788	1,306	1,018	0.779
41	246	91,472	465,507	Meran Keshawa Ediriweera	Sri Lanka	University of Colombo	Medical and Health Sciences / Biochemistry Biochemistry \| Cancer \| Pharmacognosy \|	19	17	0.895	32	30	0.938	1,586	1,487	0.938
42	247	91,547	465,724	Hemantha Senanayake	Sri Lanka	University of Colombo	Medical and Health Sciences / Obstetrics and Gynecology Acute obstetrics \| endometriosis \|	19	17	0.895	31	22	0.710	1,360	829	0.610
51	248	91,966	467,465	Udaya Ralapanawa	Sri Lanka	University of Peradeniya	Others Antioxidants and Biological markers \| Dengue and Tropical diseases \| Hypertension \| Heart Failure and cardiovascular diseases \| Non \|	19	17	0.895	25	24	0.960	1,248	1,052	0.843
22	249	92,027	467,801	Imalka Munaweera	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Chemical Sciences Inorganic chemistry \| Polymeric materials \| Nanotechnology \| Nanomedicine \|	19	17	0.895	24	22	0.917	1,373	1,031	0.751
43	250	92,500	469,501	Shalini Sri Ranganathan	Sri Lanka	University of Colombo	Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences Essential medicines \| antibacterial agents \| Pharmacovigilance \| access to medicines \| medicines for children \|	19	16	0.842	34	27	0.794	3,657	2,865	0.783