Rankings for Scientist

University, Subject, Country, Region, World

Rajarata University Scientists Rankings 2024

Country

Total 105 scientist, 1 country, 1 institution

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Sisira Siribaddana

Best Scientist in University/Institution

Rajarata University

Sri Lanka

Others

Clinical Medicine

H-Index Rankings

University / Institution:

# 1

Country:

# 29

Region:

# 17,385

World:

# 115,000

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.738

i10 Index

Total:

116

Last 6 Year:

Last 6 Year/Total:

0.716

Citation

Total:

6,128

Last 6 Year:

3,658

Last 6 Year/Total:

0.597

Suneth Buddhika Agampodi|Suneth Buddhika Agampodi, S Agampodi, SB Agampodi

Rajarata University

Sri Lanka

Medical and Health Sciences / Epidemiology and Public Health

Public health

Epidemiology

Tropical Medicine

Health Service Research

H-Index Rankings

University / Institution:

# 2

Country:

# 66

Region:

# 32,126

World:

# 191,964

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.758

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.802

Citation

Total:

3,974

Last 6 Year:

2,584

Last 6 Year/Total:

0.650

Nuwan Darshana Wickramasinghe ⁱ

Rajarata University

Sri Lanka

Medical and Health Sciences / Epidemiology and Public Health

Public Health

Mental Health

Occupational Health

Maternal and Child Health

Global Health

H-Index Rankings

University / Institution:

# 3

Country:

# 84

Region:

# 39,017

World:

# 226,881

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.957

Citation

Total:

4,988

Last 6 Year:

4,878

Last 6 Year/Total:

0.978

Manjula Ranagalage Jsps

Rajarata University

Sri Lanka

Others

GIS & Remote Sensing

GIScience

Geospatial Analysis

Urban Geography

Land change science

H-Index Rankings

University / Institution:

# 4

Country:

# 121

Region:

# 55,754

World:

# 307,279

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.949

Citation

Total:

2,604

Last 6 Year:

2,539

Last 6 Year/Total:

0.975

Rajnish Vandercone

Rajarata University

Sri Lanka

Natural Sciences / Biological Science

Behavior

Ecology

Wildlife Management

Conservation

H-Index Rankings

University / Institution:

# 5

Country:

# 123

Region:

# 55,975

World:

# 307,811

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.960

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.815

Citation

Total:

4,385

Last 6 Year:

2,643

Last 6 Year/Total:

0.603

Anjana Silva

Rajarata University

Sri Lanka

Snakebite

Toxinology

Antivenoms

Parasitology

H-Index Rankings

University / Institution:

# 6

Country:

# 145

Region:

# 62,239

World:

# 334,695

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

Citation

Total:

1,518

Last 6 Year:

1,035

Last 6 Year/Total:

0.682

Kosala Weerakoon

Rajarata University

Sri Lanka

Medical and Health Sciences / Parasitology

Rickettsial infections

Tropical diseases

Medical toxicology

H-Index Rankings

University / Institution:

# 7

Country:

# 146

Region:

# 62,350

World:

# 335,174

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.892

Citation

Total:

1,863

Last 6 Year:

1,353

Last 6 Year/Total:

0.726

Channa Jayasumana

Rajarata University

Sri Lanka

Medical and Health Sciences / Nephrology

Nephrotoxicity

Clinical medicine

toxicology

Philosophy

H-Index Rankings

University / Institution:

# 8

Country:

# 219

Region:

# 83,110

World:

# 429,833

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

Thilini Chanchala Agampodi

Rajarata University

Sri Lanka

Maternal and Child Health

Social Epidemiology

Qualitative Research

H-Index Rankings

University / Institution:

# 9

Country:

# 224

Region:

# 84,403

World:

# 434,027

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

Lalith Senarathna

Rajarata University

Sri Lanka

Medical and Health Sciences / Health Sciences

Poisoning and injury research

Public health issues

Qualitative research

Community based research

Health promotion

H-Index Rankings

University / Institution:

# 10

Country:

# 270

Region:

# 95,103

World:

# 480,075

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.737

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.720

Citation

Total:

2,621

Last 6 Year:

885

Last 6 Year/Total:

0.338

Click for INSTITUTIONAL REGISTRATION and PREMIUM MEMBERSHIP advantages

Subodha Waiddyanatha

Rajarata University

Sri Lanka

Medical and Health Sciences / Parasitology

Toxinology

Parasitology

H-Index Rankings

University / Institution:

# 11

Country:

# 377

Region:

# 120,338

World:

# 589,433

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.813

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.765

Citation

Total:

1,710

Last 6 Year:

848

Last 6 Year/Total:

0.496

Sisira Kumara Naradda Gamage

Rajarata University

Sri Lanka

Economics & Econometrics / Economics

Development Economics

Tourism Development

Social Capital

Project management

and Data Analysis in Economics

H-Index Rankings

University / Institution:

# 12

Country:

# 470

Region:

# 137,601

World:

# 662,619

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.929

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

1,002

Last 6 Year:

990

Last 6 Year/Total:

0.988

MHJP Gunarathna

Rajarata University

Sri Lanka

Engineering & Technology / Environmental Science & Engineering

Irrigation and Water Management

Crop and Environmental Modelling

Climate change

H-Index Rankings

University / Institution:

# 13

Country:

# 471

Region:

# 138,136

World:

# 664,535

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.929

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.824

Citation

Total:

559

Last 6 Year:

504

Last 6 Year/Total:

0.902

Nimal Shantha Abeysingha

Rajarata University

Sri Lanka

Agriculture & Forestry / Soil and Water Engineering and Conservation

Hydrology

Hydrological modelling

Climate Change

Soil and Water Conservation

H-Index Rankings

University / Institution:

# 14

Country:

# 535

Region:

# 150,252

World:

# 714,267

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.923

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.867

Citation

Total:

742

Last 6 Year:

678

Last 6 Year/Total:

0.914

UWMR Sampath Kappagoda

Rajarata University

Sri Lanka

Social Sciences / Psychology

Emotional intelligence

Psychological capital

work values

work attitudes

job performance

H-Index Rankings

University / Institution:

# 15

Country:

# 562

Region:

# 154,978

World:

# 733,676

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.769

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

Citation

Total:

528

Last 6 Year:

326

Last 6 Year/Total:

0.617

Kithsiri Senanayake ⁱ

Rajarata University

Sri Lanka

Medical and Health Sciences / General Surgery

Surgery

H-Index Rankings

University / Institution:

# 16

Country:

# 584

Region:

# 160,838

World:

# 758,872

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:

1,160

Last 6 Year:

998

Last 6 Year/Total:

0.860

Eustace Y Fernando|Eustace Fernando, Warnakulasuriya Eustace Yrosh Fernando

Rajarata University

Sri Lanka

Others

Environmental Microbiology

Molecular Microbiology

Microbial Electrochemistry

H-Index Rankings

University / Institution:

# 17

Country:

# 599

Region:

# 163,344

World:

# 767,041

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.917

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

866

Last 6 Year:

711

Last 6 Year/Total:

0.821

Naleen Jayaratna

Rajarata University

Sri Lanka

Natural Sciences / Chemical Sciences

Organometallic Chemistry

Ethylene

Chemical synthesis

Catalysis

Luminescence

H-Index Rankings

University / Institution:

# 18

Country:

# 612

Region:

# 166,883

World:

# 780,930

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

Citation

Total:

386

Last 6 Year:

288

Last 6 Year/Total:

0.746

Kanishka DB Ukuwela

Rajarata University

Sri Lanka

Natural Sciences / Biological Science

Evolutionary Biology

Herpetology

Biogeography

Phylogeography

Molecular systematics

H-Index Rankings

University / Institution:

# 19

Country:

# 626

Region:

# 168,262

World:

# 786,877

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.615

Citation

Total:

495

Last 6 Year:

385

Last 6 Year/Total:

0.778

JAAS Jayaweera

Rajarata University

Sri Lanka

Natural Sciences / Molecular Biology & Genetics

Microbiology Immunology Biochemistry Molecular biology Statistics and Alternative Medicine

H-Index Rankings

University / Institution:

# 20

Country:

# 669

Region:

# 175,944

World:

# 816,508

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.786

Citation

Total:

492

Last 6 Year:

415

Last 6 Year/Total:

0.843

Whms Samarathunga / Manoj Samarathunga

Rajarata University

Sri Lanka

Social Sciences / Tourism & Hospitality

Tourism Anthropology

Tourist Gaze

NVivo

Tourism and Reconciliation

Sri Lanka Tourism

H-Index Rankings

University / Institution:

# 21

Country:

# 677

Region:

# 177,816

World:

# 822,624

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.917

Citation

Total:

342

Last 6 Year:

337

Last 6 Year/Total:

0.985

Chamara Sampath Paththinige

Rajarata University

Sri Lanka

Natural Sciences / Molecular Biology & Genetics

Human Anatomy

Medical Genetics

Medical Education

H-Index Rankings

University / Institution:

# 22

Country:

# 720

Region:

# 186,353

World:

# 859,388

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:

737

Last 6 Year:

642

Last 6 Year/Total:

0.871

D Rathish

Rajarata University

Sri Lanka

Medical and Health Sciences / Pharmacology

Family Medicine

Non-Communicable Diseases

Pharmacology

Toxicology

Public Health

H-Index Rankings

University / Institution:

# 23

Country:

# 727

Region:

# 187,468

World:

# 862,108

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:

312

Last 6 Year:

290

Last 6 Year/Total:

0.929

IMS Weerasinghe

Rajarata University

Sri Lanka

Business & Management / Strategic Management

Strategic Management

Value Creation

Value co-creation

H-Index Rankings

University / Institution:

# 24

Country:

# 730

Region:

# 188,286

World:

# 865,214

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:

792

Last 6 Year:

753

Last 6 Year/Total:

0.951

Ranjith Edirisinghe

Rajarata University

Sri Lanka

Engineering & Technology / Chemical Engineering

Natural Products

Food Chemistry

Food Quality and Safety

H-Index Rankings

University / Institution:

# 25

Country:

# 736

Region:

# 190,973

World:

# 871,713

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.692

Citation

Total:

561

Last 6 Year:

319

Last 6 Year/Total:

0.569

Buddhika Wijerathne

Rajarata University

Sri Lanka

Medical and Health Sciences / Epidemiology and Public Health

Dermatoglyphics

Public health

Medical Education

Genetic epidemiology

General Practice

H-Index Rankings

University / Institution:

# 26

Country:

# 748

Region:

# 194,409

World:

# 883,751

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

Citation

Total:

294

Last 6 Year:

223

Last 6 Year/Total:

0.759

Wad Nayananjalie

Rajarata University

Sri Lanka

Medical and Health Sciences / Veterinary Sciences

Animal Nutrition

H-Index Rankings

University / Institution:

# 27

Country:

# 753

Region:

# 195,269

World:

# 886,325

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.727

Citation

Total:

670

Last 6 Year:

404

Last 6 Year/Total:

0.603

Mkn Kumari

Rajarata University

Sri Lanka

Engineering & Technology / Environmental Science & Engineering

Hydrology

Environmental Engineering

GIS

H-Index Rankings

University / Institution:

# 28

Country:

# 757

Region:

# 195,732

World:

# 888,046

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.636

Citation

Total:

311

Last 6 Year:

273

Last 6 Year/Total:

0.878

Sharini Somasiri|Sharini Somasiri, S.C. Somasiri, Sinhadipathige S.C.S.

Rajarata University

Sri Lanka

Agriculture & Forestry / Animal Science

Animal Science

Livestock Farming systems

Forage Science

Animal Feeds

H-Index Rankings

University / Institution:

# 29

Country:

# 782

Region:

# 199,225

World:

# 902,557

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.300

Citation

Total:

258

Last 6 Year:

144

Last 6 Year/Total:

0.558

Sanath Hettiarachi

Rajarata University

Sri Lanka

Natural Sciences / Biological Science

Microbiology

Molecular biology

H-Index Rankings

University / Institution:

# 30

Country:

# 788

Region:

# 199,724

World:

# 905,257

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

656

Last 6 Year:

177

Last 6 Year/Total:

0.270

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.

IM Salinda Weearasinghe|IMS Weerasinghe

Rajarata University

Sri Lanka

Business & Management / Strategic Management

Dynamic Capability

Competitive Strategy

Open Innovation

Value Creation

Knowledge Management

H-Index Rankings

University / Institution:

# 31

Country:

# 803

Region:

# 201,393

World:

# 914,555

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:

794

Last 6 Year:

755

Last 6 Year/Total:

0.951

Chandana Rohana Withanachchi

Rajarata University

Sri Lanka

Engineering & Technology / Civil Engineering

Irrigation Archaeology

Ancient Hydrology

Field Archaeology

H-Index Rankings

University / Institution:

# 32

Country:

# 813

Region:

# 202,960

World:

# 919,594

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:

389

Last 6 Year:

349

Last 6 Year/Total:

0.897

Prageeth Roshan Weerathunga

Rajarata University

Sri Lanka

Economics & Econometrics / Accounting & Finance

CSR

Environmental Accounting and Sustainability

Financial Reporting

IFRS

MCDM

H-Index Rankings

University / Institution:

# 33

Country:

# 815

Region:

# 203,469

World:

# 920,838

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:

347

Last 6 Year:

338

Last 6 Year/Total:

0.974

Nw Isuri A Jayawardana

Rajarata University

Sri Lanka

Engineering & Technology / Food Science and Engineering

Food Science and Technology

Food and Nutrition

H-Index Rankings

University / Institution:

# 34

Country:

# 837

Region:

# 210,119

World:

# 937,992

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

Citation

Total:

253

Last 6 Year:

228

Last 6 Year/Total:

0.901

Senaka Pilapitiya

Rajarata University

Sri Lanka

Medical and Health Sciences / Complementary and Integrative Medicine

Complementary and Alternative Medicine

Infectious diseases

Toxicology

H-Index Rankings

University / Institution:

# 35

Country:

# 843

Region:

# 211,332

World:

# 941,597

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

Citation

Total:

297

Last 6 Year:

205

Last 6 Year/Total:

0.690

Gas Ginigaddara

Rajarata University

Sri Lanka

Agriculture & Forestry / Agriculture

Agricultural Systems

Sustainable agriculture

Agronomy

Water wise rice production

Ecological farming

H-Index Rankings

University / Institution:

# 36

Country:

# 869

Region:

# 215,241

World:

# 953,966

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.778

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

Citation

Total:

364

Last 6 Year:

282

Last 6 Year/Total:

0.775

PA Weerasinghe

Rajarata University

Sri Lanka

Others

H-Index Rankings

University / Institution:

# 37

Country:

# 875

Region:

# 215,851

World:

# 956,668

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.556

Citation

Total:

408

Last 6 Year:

214

Last 6 Year/Total:

0.525

Hh Dedunu

Rajarata University

Sri Lanka

Economics & Econometrics / Accounting & Finance

Finance

Behavioural Finance

Cost and Management Accounting

H-Index Rankings

University / Institution:

# 38

Country:

# 892

Region:

# 221,908

World:

# 978,381

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:

191

Last 6 Year:

181

Last 6 Year/Total:

0.948

Neelamanie Yapa

Rajarata University

Sri Lanka

Medical and Health Sciences / Microbiology

Microbiology

biofertilizer

mycorrhizae

plant physiology

H-Index Rankings

University / Institution:

# 39

Country:

# 897

Region:

# 223,111

World:

# 981,597

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:

325

Last 6 Year:

311

Last 6 Year/Total:

0.957

Sriyani Wickramasinghe

Rajarata University

Sri Lanka

Engineering & Technology / Environmental Science & Engineering

Conservation Biology

Environmental Science

Avian Biology and Ecology

H-Index Rankings

University / Institution:

# 40

Country:

# 907

Region:

# 225,703

World:

# 986,780

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:

259

Last 6 Year:

172

Last 6 Year/Total:

0.664

Rmisk Senavirathna

Rajarata University

Sri Lanka

Natural Sciences / Chemical Sciences

Clinical Biochemistry

Nutrition and Molecular Medicine

H-Index Rankings

University / Institution:

# 41

Country:

# 911

Region:

# 226,566

World:

# 988,343

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

Citation

Total:

149

Last 6 Year:

145

Last 6 Year/Total:

0.973

Nalaka Geekiyanage|Nalaka GDA

Rajarata University

Sri Lanka

Agriculture & Forestry / Plant Science

Plant Functional Ecology

Plant Ecophysiology

Restoration Ecology

Forest Conservation

H-Index Rankings

University / Institution:

# 42

Country:

# 925

Region:

# 229,292

World:

# 997,145

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

391

Last 6 Year:

313

Last 6 Year/Total:

0.801

Ndasha Dilrukshi Wijegunawardana

Rajarata University

Sri Lanka

Natural Sciences / Molecular Biology & Genetics

Molecular Biology

H-Index Rankings

University / Institution:

# 43

Country:

# 932

Region:

# 231,241

World:

# 1,002,192

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

Citation

Total:

255

Last 6 Year:

188

Last 6 Year/Total:

0.737

Amjb Adikari

Rajarata University

Sri Lanka

Natural Sciences / Molecular Biology & Genetics

Molecular Genetics

Animal Genetics and Breeding

H-Index Rankings

University / Institution:

# 44

Country:

# 937

Region:

# 231,800

World:

# 1,003,571

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

153

Last 6 Year:

125

Last 6 Year/Total:

0.817

Kumara Kaluarachchi

Rajarata University

Sri Lanka

Medical and Health Sciences / Pharmacology

Skeletal development and diseases

Maxillo-facial development

Molecular biology

Pharmacology

H-Index Rankings

University / Institution:

# 45

Country:

# 943

Region:

# 232,660

World:

# 1,006,066

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

522

Last 6 Year:

151

Last 6 Year/Total:

0.289

Selvaratnam Srishankar

Rajarata University

Sri Lanka

Medical and Health Sciences / General Surgery

General Surgery

H-Index Rankings

University / Institution:

# 46

Country:

# 980

Region:

# 237,647

World:

# 1,026,421

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:

1,175

Last 6 Year:

1,174

Last 6 Year/Total:

0.999

RM Nayana C Swarnapali

Rajarata University

Sri Lanka

Economics & Econometrics / Accounting & Finance

Accounting & Finance

Sustainability

Corporate Governance

Cost and Management Accounting

H-Index Rankings

University / Institution:

# 47

Country:

# 983

Region:

# 238,668

World:

# 1,030,257

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:

350

Last 6 Year:

322

Last 6 Year/Total:

0.920

Gayani Amarsinghe

Rajarata University

Sri Lanka

Medical and Health Sciences / Epidemiology and Public Health

Public health

H-Index Rankings

University / Institution:

# 48

Country:

# 1,000

Region:

# 242,869

World:

# 1,039,915

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:

207

Last 6 Year:

199

Last 6 Year/Total:

0.961

Hks De Zoysa|Heethaka Krishantha Sameera de Zoysa, De Zoysa, H. K. Sameera, De Zoysa, H. K. S.

Rajarata University

Sri Lanka

Engineering & Technology / Marine Sciences and Engineering

Biology

Marine Science

Natural Products

Food Science and Safety

Conservation Biology

H-Index Rankings

University / Institution:

# 49

Country:

# 1,004

Region:

# 243,130

World:

# 1,040,469

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:

192

Last 6 Year:

170

Last 6 Year/Total:

0.885

Kgs Nirmanee

Rajarata University

Sri Lanka

Others

GIS and Remote Sensing

H-Index Rankings

University / Institution:

# 50

Country:

# 1,036

Region:

# 247,338

World:

# 1,048,690

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:

301

Last 6 Year:

287

Last 6 Year/Total:

0.953

				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	29	17,385	115,000	Sisira Siribaddana	Sri Lanka	Rajarata University	Others Clinical Medicine \|	42	31	0.738	116	83	0.716	6,128	3,658	0.597
2	66	32,126	191,964	Suneth Buddhika Agampodi\|Suneth Buddhika Agampodi, S Agampodi, SB Agampodi	Sri Lanka	Rajarata University	Medical and Health Sciences / Epidemiology and Public Health Public health \| Epidemiology \| Tropical Medicine \| Health Service Research \|	33	25	0.758	86	69	0.802	3,974	2,584	0.650
3	84	39,017	226,881	Nuwan Darshana Wickramasinghe ⁱ	Sri Lanka	Rajarata University	Medical and Health Sciences / Epidemiology and Public Health Public Health \| Mental Health \| Occupational Health \| Maternal and Child Health \| Global Health \|	30	27	0.900	46	44	0.957	4,988	4,878	0.978
4	121	55,754	307,279	Manjula Ranagalage Jsps	Sri Lanka	Rajarata University	Others GIS & Remote Sensing \| GIScience \| Geospatial Analysis \| Urban Geography \| Land change science \|	25	25	1.000	39	37	0.949	2,604	2,539	0.975
5	123	55,975	307,811	Rajnish Vandercone	Sri Lanka	Rajarata University	Natural Sciences / Biological Science Behavior \| Ecology \| Wildlife Management \| Conservation \|	25	24	0.960	54	44	0.815	4,385	2,643	0.603
6	145	62,239	334,695	Anjana Silva	Sri Lanka	Rajarata University	Snakebite \| Toxinology \| Antivenoms \| Parasitology \|	24	20	0.833	42	30	0.714	1,518	1,035	0.682
7	146	62,350	335,174	Kosala Weerakoon	Sri Lanka	Rajarata University	Medical and Health Sciences / Parasitology Rickettsial infections \| Tropical diseases \| Medical toxicology \|	24	20	0.833	37	33	0.892	1,863	1,353	0.726
8	219	83,110	429,833	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
9	224	84,403	434,027	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
10	270	95,103	480,075	Lalith Senarathna	Sri Lanka	Rajarata University	Medical and Health Sciences / Health Sciences Poisoning and injury research \| Public health issues \| Qualitative research \| Community based research \| Health promotion \|	19	14	0.737	25	18	0.720	2,621	885	0.338
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11	377	120,338	589,433	Subodha Waiddyanatha	Sri Lanka	Rajarata University	Medical and Health Sciences / Parasitology Toxinology \| Parasitology \|	16	13	0.813	17	13	0.765	1,710	848	0.496
12	470	137,601	662,619	Sisira Kumara Naradda Gamage	Sri Lanka	Rajarata University	Economics & Econometrics / Economics Development Economics \| Tourism Development \| Social Capital \| Project management \| and Data Analysis in Economics \|	14	13	0.929	18	18	1.000	1,002	990	0.988
13	471	138,136	664,535	MHJP Gunarathna	Sri Lanka	Rajarata University	Engineering & Technology / Environmental Science & Engineering Irrigation and Water Management \| Crop and Environmental Modelling \| Climate change \|	14	13	0.929	17	14	0.824	559	504	0.902
14	535	150,252	714,267	Nimal Shantha Abeysingha	Sri Lanka	Rajarata University	Agriculture & Forestry / Soil and Water Engineering and Conservation Hydrology \| Hydrological modelling \| Climate Change \| Soil and Water Conservation \|	13	12	0.923	15	13	0.867	742	678	0.914
15	562	154,978	733,676	UWMR Sampath Kappagoda	Sri Lanka	Rajarata University	Social Sciences / Psychology Emotional intelligence \| Psychological capital \| work values \| work attitudes \| job performance \|	13	10	0.769	14	10	0.714	528	326	0.617
16	584	160,838	758,872	Kithsiri Senanayake ⁱ	Sri Lanka	Rajarata University	Medical and Health Sciences / General Surgery Surgery \|	12	12	1.000	12	12	1.000	1,160	998	0.860
17	599	163,344	767,041	Eustace Y Fernando\|Eustace Fernando, Warnakulasuriya Eustace Yrosh Fernando	Sri Lanka	Rajarata University	Others Environmental Microbiology \| Molecular Microbiology \| Microbial Electrochemistry \|	12	11	0.917	13	13	1.000	866	711	0.821
18	612	166,883	780,930	Naleen Jayaratna	Sri Lanka	Rajarata University	Natural Sciences / Chemical Sciences Organometallic Chemistry \| Ethylene \| Chemical synthesis \| Catalysis \| Luminescence \|	12	10	0.833	12	10	0.833	386	288	0.746
19	626	168,262	786,877	Kanishka DB Ukuwela	Sri Lanka	Rajarata University	Natural Sciences / Biological Science Evolutionary Biology \| Herpetology \| Biogeography \| Phylogeography \| Molecular systematics \|	12	9	0.750	13	8	0.615	495	385	0.778
20	669	175,944	816,508	JAAS Jayaweera	Sri Lanka	Rajarata University	Natural Sciences / Molecular Biology & Genetics Microbiology Immunology Biochemistry Molecular biology Statistics and Alternative Medicine \|	11	10	0.909	14	11	0.786	492	415	0.843
21	677	177,816	822,624	Whms Samarathunga / Manoj Samarathunga	Sri Lanka	Rajarata University	Social Sciences / Tourism & Hospitality Tourism Anthropology \| Tourist Gaze \| NVivo \| Tourism and Reconciliation \| Sri Lanka Tourism \|	11	10	0.909	12	11	0.917	342	337	0.985
22	720	186,353	859,388	Chamara Sampath Paththinige	Sri Lanka	Rajarata University	Natural Sciences / Molecular Biology & Genetics Human Anatomy \| Medical Genetics \| Medical Education \|	10	10	1.000	11	11	1.000	737	642	0.871
23	727	187,468	862,108	D Rathish	Sri Lanka	Rajarata University	Medical and Health Sciences / Pharmacology Family Medicine \| Non-Communicable Diseases \| Pharmacology \| Toxicology \| Public Health \|	10	10	1.000	11	11	1.000	312	290	0.929
24	730	188,286	865,214	IMS Weerasinghe	Sri Lanka	Rajarata University	Business & Management / Strategic Management Strategic Management \| Value Creation \| Value co-creation \|	10	10	1.000	10	10	1.000	792	753	0.951
25	736	190,973	871,713	Ranjith Edirisinghe	Sri Lanka	Rajarata University	Engineering & Technology / Chemical Engineering Natural Products \| Food Chemistry \| Food Quality and Safety \|	10	9	0.900	13	9	0.692	561	319	0.569
26	748	194,409	883,751	Buddhika Wijerathne	Sri Lanka	Rajarata University	Medical and Health Sciences / Epidemiology and Public Health Dermatoglyphics \| Public health \| Medical Education \| Genetic epidemiology \| General Practice \|	10	9	0.900	10	7	0.700	294	223	0.759
27	753	195,269	886,325	Wad Nayananjalie	Sri Lanka	Rajarata University	Medical and Health Sciences / Veterinary Sciences Animal Nutrition \|	10	8	0.800	11	8	0.727	670	404	0.603
28	757	195,732	888,046	Mkn Kumari	Sri Lanka	Rajarata University	Engineering & Technology / Environmental Science & Engineering Hydrology \| Environmental Engineering \| GIS \|	10	8	0.800	11	7	0.636	311	273	0.878
29	782	199,225	902,557	Sharini Somasiri\|Sharini Somasiri, S.C. Somasiri, Sinhadipathige S.C.S.	Sri Lanka	Rajarata University	Agriculture & Forestry / Animal Science Animal Science \| Livestock Farming systems \| Forage Science \| Animal Feeds \|	10	7	0.700	10	3	0.300	258	144	0.558
30	788	199,724	905,257	Sanath Hettiarachi	Sri Lanka	Rajarata University	Natural Sciences / Biological Science Microbiology \| Molecular biology \|	10	6	0.600	10	5	0.500	656	177	0.270
			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.
31	803	201,393	914,555	IM Salinda Weearasinghe\|IMS Weerasinghe	Sri Lanka	Rajarata University	Business & Management / Strategic Management Dynamic Capability \| Competitive Strategy \| Open Innovation \| Value Creation \| Knowledge Management \|	9	9	1.000	9	9	1.000	794	755	0.951
32	813	202,960	919,594	Chandana Rohana Withanachchi	Sri Lanka	Rajarata University	Engineering & Technology / Civil Engineering Irrigation Archaeology \| Ancient Hydrology \| Field Archaeology \|	9	9	1.000	9	9	1.000	389	349	0.897
33	815	203,469	920,838	Prageeth Roshan Weerathunga	Sri Lanka	Rajarata University	Economics & Econometrics / Accounting & Finance CSR \| Environmental Accounting and Sustainability \| Financial Reporting \| IFRS \| MCDM \|	9	9	1.000	9	9	1.000	347	338	0.974
34	837	210,119	937,992	Nw Isuri A Jayawardana	Sri Lanka	Rajarata University	Engineering & Technology / Food Science and Engineering Food Science and Technology \| Food and Nutrition \|	9	8	0.889	9	8	0.889	253	228	0.901
35	843	211,332	941,597	Senaka Pilapitiya	Sri Lanka	Rajarata University	Medical and Health Sciences / Complementary and Integrative Medicine Complementary and Alternative Medicine \| Infectious diseases \| Toxicology \|	9	8	0.889	8	7	0.875	297	205	0.690
36	869	215,241	953,966	Gas Ginigaddara	Sri Lanka	Rajarata University	Agriculture & Forestry / Agriculture Agricultural Systems \| Sustainable agriculture \| Agronomy \| Water wise rice production \| Ecological farming \|	9	7	0.778	7	6	0.857	364	282	0.775
37	875	215,851	956,668	PA Weerasinghe	Sri Lanka	Rajarata University	Others	9	6	0.667	9	5	0.556	408	214	0.525
38	892	221,908	978,381	Hh Dedunu	Sri Lanka	Rajarata University	Economics & Econometrics / Accounting & Finance Finance \| Behavioural Finance \| Cost and Management Accounting \|	8	8	1.000	8	8	1.000	191	181	0.948
39	897	223,111	981,597	Neelamanie Yapa	Sri Lanka	Rajarata University	Medical and Health Sciences / Microbiology Microbiology \| biofertilizer \| mycorrhizae \| plant physiology \|	8	8	1.000	7	7	1.000	325	311	0.957
40	907	225,703	986,780	Sriyani Wickramasinghe	Sri Lanka	Rajarata University	Engineering & Technology / Environmental Science & Engineering Conservation Biology \| Environmental Science \| Avian Biology and Ecology \|	8	8	1.000	6	6	1.000	259	172	0.664
41	911	226,566	988,343	Rmisk Senavirathna	Sri Lanka	Rajarata University	Natural Sciences / Chemical Sciences Clinical Biochemistry \| Nutrition and Molecular Medicine \|	8	8	1.000	6	5	0.833	149	145	0.973
42	925	229,292	997,145	Nalaka Geekiyanage\|Nalaka GDA	Sri Lanka	Rajarata University	Agriculture & Forestry / Plant Science Plant Functional Ecology \| Plant Ecophysiology \| Restoration Ecology \| Forest Conservation \|	8	7	0.875	7	7	1.000	391	313	0.801
43	932	231,241	1,002,192	Ndasha Dilrukshi Wijegunawardana	Sri Lanka	Rajarata University	Natural Sciences / Molecular Biology & Genetics Molecular Biology \|	8	7	0.875	6	5	0.833	255	188	0.737
44	937	231,800	1,003,571	Amjb Adikari	Sri Lanka	Rajarata University	Natural Sciences / Molecular Biology & Genetics Molecular Genetics \| Animal Genetics and Breeding \|	8	7	0.875	6	3	0.500	153	125	0.817
45	943	232,660	1,006,066	Kumara Kaluarachchi	Sri Lanka	Rajarata University	Medical and Health Sciences / Pharmacology Skeletal development and diseases \| Maxillo-facial development \| Molecular biology \| Pharmacology \|	8	6	0.750	8	4	0.500	522	151	0.289
46	980	237,647	1,026,421	Selvaratnam Srishankar	Sri Lanka	Rajarata University	Medical and Health Sciences / General Surgery General Surgery \|	7	7	1.000	7	7	1.000	1,175	1,174	0.999
47	983	238,668	1,030,257	RM Nayana C Swarnapali	Sri Lanka	Rajarata University	Economics & Econometrics / Accounting & Finance Accounting & Finance \| Sustainability \| Corporate Governance \| Cost and Management Accounting \|	7	7	1.000	7	7	1.000	350	322	0.920
48	1,000	242,869	1,039,915	Gayani Amarsinghe	Sri Lanka	Rajarata University	Medical and Health Sciences / Epidemiology and Public Health Public health \|	7	7	1.000	6	6	1.000	207	199	0.961
49	1,004	243,130	1,040,469	Hks De Zoysa\|Heethaka Krishantha Sameera de Zoysa, De Zoysa, H. K. Sameera, De Zoysa, H. K. S.	Sri Lanka	Rajarata University	Engineering & Technology / Marine Sciences and Engineering Biology \| Marine Science \| Natural Products \| Food Science and Safety \| Conservation Biology \|	7	7	1.000	6	6	1.000	192	170	0.885
50	1,036	247,338	1,048,690	Kgs Nirmanee	Sri Lanka	Rajarata University	Others GIS and Remote Sensing \|	7	7	1.000	4	4	1.000	301	287	0.953