Rankings for Scientist

University, Subject, Country, Region, World

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

Country

Total 252 scientist, 1 country, 1 institution

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Meththika Vithanage

Best Scientist in University/Institution

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Biological Science

Microplastics

Biochar

Emerging Contaminants

Remediation

H-Index Rankings

University / Institution:

# 1

Country:

# 4

Region:

# 861

World:

# 5,360

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.935

i10 Index

Total:

248

Last 6 Year:

239

Last 6 Year/Total:

0.964

Citation

Total:

24,634

Last 6 Year:

20,819

Last 6 Year/Total:

0.845

Anushka Upamali Rajapaksha

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Chemical Sciences

Physical Chemistry

Chemical Kinetics

Surface Chemistry

Environmental Science

Environmental

H-Index Rankings

University / Institution:

# 2

Country:

# 18

Region:

# 10,224

World:

# 55,815

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.949

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.984

Citation

Total:

11,181

Last 6 Year:

8,558

Last 6 Year/Total:

0.765

Kasun M Thambugala

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Molecular Biology & Genetics

Fungal Systematics

Bioinformatics

Plant pathology

Microbial Genetics

Biotechnology

H-Index Rankings

University / Institution:

# 3

Country:

# 20

Region:

# 11,228

World:

# 61,240

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.947

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.867

Citation

Total:

8,924

Last 6 Year:

6,434

Last 6 Year/Total:

0.721

Gathsaurie Neelika Malavige

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Immunology

Immunology

dengue

H-Index Rankings

University / Institution:

# 4

Country:

# 43

Region:

# 22,809

World:

# 119,527

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.784

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.841

Citation

Total:

5,216

Last 6 Year:

2,713

Last 6 Year/Total:

0.520

Nuwan Gunarathne|A D N Gunarathne

University of Sri Jayewardenepura

Sri Lanka

Economics & Econometrics / Accounting & Finance

Accounting education

Integrated Reporting

EMA

Sustinable Innovation

Sustainability Accounting

H-Index Rankings

University / Institution:

# 5

Country:

# 59

Region:

# 31,523

World:

# 161,092

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:

1,817

Last 6 Year:

1,726

Last 6 Year/Total:

0.950

Dhanushka Udayanga

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Biological Science

Biotechnology

Mycology

Bioremediation

Plant disease diagnostics

Molecular systematics

H-Index Rankings

University / Institution:

# 6

Country:

# 68

Region:

# 35,790

World:

# 182,051

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.960

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.938

Citation

Total:

4,512

Last 6 Year:

2,673

Last 6 Year/Total:

0.592

Nilwala Kottegoda

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Chemical Sciences

nanotechnology

materials science

agriculture

H-Index Rankings

University / Institution:

# 7

Country:

# 86

Region:

# 44,562

World:

# 222,968

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.917

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.930

Citation

Total:

2,454

Last 6 Year:

2,045

Last 6 Year/Total:

0.833

Hhdnp Opatha

University of Sri Jayewardenepura

Sri Lanka

Business & Management / Human Resource Management

Human Resource Management and Organizational Behaviour

H-Index Rankings

University / Institution:

# 8

Country:

# 92

Region:

# 48,427

World:

# 239,983

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.840

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.795

Citation

Total:

3,659

Last 6 Year:

2,860

Last 6 Year/Total:

0.782

Isuru Wijesekara

University of Sri Jayewardenepura

Sri Lanka

Agriculture & Forestry / Fisheries

Marine Biochemistry

Nutraceuticals

Functional Foods

Food Chemistry

Phytomedicine

H-Index Rankings

University / Institution:

# 9

Country:

# 93

Region:

# 48,463

World:

# 240,238

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.838

Citation

Total:

5,407

Last 6 Year:

2,745

Last 6 Year/Total:

0.508

Kamal Chandima Jeewandara

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Immunology

Allergy

Immunology

Microbiome

Infectious Diseases

H-Index Rankings

University / Institution:

# 10

Country:

# 95

Region:

# 49,309

World:

# 244,640

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.913

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

2,259

Last 6 Year:

1,956

Last 6 Year/Total:

0.866

Click for INSTITUTIONAL REGISTRATION and PREMIUM MEMBERSHIP advantages

Kkds Ranaweera

University of Sri Jayewardenepura

Sri Lanka

Engineering & Technology / Food Science and Engineering

Functional Foods

Food Science

Nutrition

Biochemistry

H-Index Rankings

University / Institution:

# 11

Country:

# 112

Region:

# 56,400

World:

# 277,301

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.769

Citation

Total:

1,967

Last 6 Year:

1,449

Last 6 Year/Total:

0.737

Rohan S Dassanayake

University of Sri Jayewardenepura

Sri Lanka

Engineering & Technology / Metallurgical & Materials Engineering

Nanobiopolymers and nanobiomaterials

dye removal

bioplastics

food packaging

CO2 capture

H-Index Rankings

University / Institution:

# 12

Country:

# 115

Region:

# 57,456

World:

# 281,787

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.861

Citation

Total:

1,475

Last 6 Year:

1,302

Last 6 Year/Total:

0.883

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:

# 13

Country:

# 119

Region:

# 59,577

World:

# 291,254

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:

3,275

Last 6 Year:

3,024

Last 6 Year/Total:

0.923

Gunasekara Tdcp

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Microbiology

Immunology

Microbiology

H-Index Rankings

University / Institution:

# 15

Country:

# 159

Region:

# 70,293

World:

# 339,990

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:

1,396

Last 6 Year:

1,131

Last 6 Year/Total:

0.810

Ssn Fernando

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Microbiology

Bacteriology

molecular biology

Helicobacter

Leptospirosis

Fungal infections

H-Index Rankings

University / Institution:

# 14

Country:

# 154

Region:

# 68,751

World:

# 333,362

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.762

Citation

Total:

2,122

Last 6 Year:

1,303

Last 6 Year/Total:

0.614

Imalka Munaweera

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Chemical Sciences

Inorganic chemistry

Polymeric materials

Nanotechnology

Nanomedicine

H-Index Rankings

University / Institution:

# 16

Country:

# 186

Region:

# 77,972

World:

# 373,997

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:

1,392

Last 6 Year:

1,050

Last 6 Year/Total:

0.754

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:

# 17

Country:

# 188

Region:

# 78,302

World:

# 375,293

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:

1,313

Last 6 Year:

1,025

Last 6 Year/Total:

0.781

Priyan Perera

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Biological Science

Recreation ecology

Ecotourism

Wildlife

Pangolins

Sustainability

H-Index Rankings

University / Institution:

# 18

Country:

# 194

Region:

# 80,354

World:

# 383,827

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:

1,141

Last 6 Year:

870

Last 6 Year/Total:

0.762

Ruchire Eranga Wijesinghe

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Physics

Electronic Engineering

Biomedical Engineering

Optical Imaging

H-Index Rankings

University / Institution:

# 19

Country:

# 233

Region:

# 90,185

World:

# 427,947

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.842

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.939

Citation

Total:

913

Last 6 Year:

703

Last 6 Year/Total:

0.770

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:

# 20

Country:

# 234

Region:

# 90,479

World:

# 428,994

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:

1,438

Last 6 Year:

682

Last 6 Year/Total:

0.474

Sagarika Ekanayake

University of Sri Jayewardenepura

Sri Lanka

Others

H-Index Rankings

University / Institution:

# 21

Country:

# 264

Region:

# 98,989

World:

# 467,336

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:

1,455

Last 6 Year:

693

Last 6 Year/Total:

0.476

Laleen Karunanayake|Laleen Karunanayake, Karunanayake L., L.Karunanayake

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Chemical Sciences

Polymer Science and Technology

H-Index Rankings

University / Institution:

# 22

Country:

# 266

Region:

# 99,544

World:

# 469,703

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.882

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.893

Citation

Total:

866

Last 6 Year:

664

Last 6 Year/Total:

0.767

Indira Wickramasinghe

University of Sri Jayewardenepura

Sri Lanka

Engineering & Technology / Food Science and Engineering

Food Science and Technology

H-Index Rankings

University / Institution:

# 23

Country:

# 290

Region:

# 105,291

World:

# 495,771

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.767

Citation

Total:

1,009

Last 6 Year:

831

Last 6 Year/Total:

0.824

Pradeep M Jayaweera

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Chemical Sciences

Physical Inorganic Chemistry

H-Index Rankings

University / Institution:

# 24

Country:

# 292

Region:

# 106,073

World:

# 499,482

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.737

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.593

Citation

Total:

1,543

Last 6 Year:

779

Last 6 Year/Total:

0.505

Amali Alahakoon

University of Sri Jayewardenepura

Sri Lanka

Engineering & Technology / Food Science and Engineering

Food Science

Meat Science and Technology

Animal Science

H-Index Rankings

University / Institution:

# 25

Country:

# 295

Region:

# 106,876

World:

# 502,950

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:

933

Last 6 Year:

737

Last 6 Year/Total:

0.790

Er Jansz

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Biochemistry

Biochemistry

H-Index Rankings

University / Institution:

# 28

Country:

# 303

Region:

# 108,103

World:

# 508,061

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.538

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.417

Citation

Total:

2,262

Last 6 Year:

682

Last 6 Year/Total:

0.302

Jkp Wanigasuriya

University of Sri Jayewardenepura

Sri Lanka

Others

chronic kidney disease

diabetic nephropathy

H-Index Rankings

University / Institution:

# 27

Country:

# 302

Region:

# 108,087

World:

# 507,976

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.933

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

Citation

Total:

1,191

Last 6 Year:

683

Last 6 Year/Total:

0.573

Renu Wickremasinghe Goonewardene

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Parasitology

Parasitic infections

H-Index Rankings

University / Institution:

# 29

Country:

# 321

Region:

# 112,232

World:

# 524,710

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.824

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

Citation

Total:

1,106

Last 6 Year:

498

Last 6 Year/Total:

0.450

SB Gunatilake

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Neurology

Neurology

H-Index Rankings

University / Institution:

# 30

Country:

# 322

Region:

# 112,242

World:

# 524,735

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:

1,656

Last 6 Year:

497

Last 6 Year/Total:

0.300

Chamara Senaratna

University of Sri Jayewardenepura

Sri Lanka

Others

Sleep and Respiratory Medicine

Sleep and Respiratory Epidemiology

H-Index Rankings

University / Institution:

# 31

Country:

# 328

Region:

# 113,105

World:

# 528,126

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.867

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

Citation

Total:

3,079

Last 6 Year:

2,714

Last 6 Year/Total:

0.881

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.

Shamini Prathapan

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Epidemiology and Public Health

Public Health

Evaluation

statistics

H-Index Rankings

University / Institution:

# 32

Country:

# 336

Region:

# 115,431

World:

# 539,888

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.867

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.913

Citation

Total:

1,056

Last 6 Year:

848

Last 6 Year/Total:

0.803

Dinithi Peiris

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Biological Science

Pharmacognosy

Cancer biology

Infertility

Toxicology

Molecular pathways

H-Index Rankings

University / Institution:

# 26

Country:

# 297

Region:

# 107,374

World:

# 505,025

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.778

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.808

Citation

Total:

952

Last 6 Year:

713

Last 6 Year/Total:

0.749

Gayan Priyadarshana

University of Sri Jayewardenepura

Sri Lanka

Engineering & Technology / Nanoscience and Nanotechnology

Nanotechnology

Polymer nanocomposites and Material Science

H-Index Rankings

University / Institution:

# 33

Country:

# 375

Region:

# 127,026

World:

# 588,425

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.923

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

1,077

Last 6 Year:

963

Last 6 Year/Total:

0.894

AR Kumarasinghe

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Physics

Nanotechnology

nanocarbon

graphene

next generation photovoltaics

synchrotron radiation

H-Index Rankings

University / Institution:

# 34

Country:

# 377

Region:

# 127,216

World:

# 589,445

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.636

Citation

Total:

2,555

Last 6 Year:

910

Last 6 Year/Total:

0.356

AR Kumarasinghe

University of Sri Jayewardenepura

Sri Lanka

Engineering & Technology / Electrical & Electronic Engineering

Graphene

CNT

Synchrotron Radiation

Nanotechnology and Nanophysics

Surfaces and Interface Physics

H-Index Rankings

University / Institution:

# 34

Country:

# 377

Region:

# 127,216

World:

# 589,445

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.636

Citation

Total:

2,555

Last 6 Year:

910

Last 6 Year/Total:

0.356

Ug Chandrika

University of Sri Jayewardenepura

Sri Lanka

Others

carotenoids

HPLC

Bioactive compounds

Protein purification

bioavailabity

H-Index Rankings

University / Institution:

# 36

Country:

# 392

Region:

# 130,874

World:

# 606,106

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.650

Citation

Total:

1,126

Last 6 Year:

590

Last 6 Year/Total:

0.524

Kennedy D Gunawardana

University of Sri Jayewardenepura

Sri Lanka

Economics & Econometrics / Accounting & Finance

Accounting and Management

H-Index Rankings

University / Institution:

# 37

Country:

# 409

Region:

# 133,978

World:

# 618,918

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.542

Citation

Total:

749

Last 6 Year:

494

Last 6 Year/Total:

0.660

Eva Premalal

University of Sri Jayewardenepura

Sri Lanka

Engineering & Technology / Metallurgical & Materials Engineering

Carbon nanotubes

Thin film solar cells

Battery and Supercapacitors

H-Index Rankings

University / Institution:

# 38

Country:

# 414

Region:

# 134,840

World:

# 622,311

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.545

Citation

Total:

1,138

Last 6 Year:

472

Last 6 Year/Total:

0.415

Isurujith Kongalaliyanage

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Gastroenterology

Gastroeterology

Hepatology

Pharmacology

Health economics

Statistics

H-Index Rankings

University / Institution:

# 39

Country:

# 432

Region:

# 137,814

World:

# 633,740

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.882

Citation

Total:

601

Last 6 Year:

392

Last 6 Year/Total:

0.652

P Ravindra S De Silva

University of Sri Jayewardenepura

Sri Lanka

Social Sciences / Social Science

Social Robotics

HRI

HCI

Interactive Media

H-Index Rankings

University / Institution:

# 40

Country:

# 470

Region:

# 144,623

World:

# 663,421

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.647

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.552

Citation

Total:

1,448

Last 6 Year:

525

Last 6 Year/Total:

0.363

Arthur Bamunuarachchi

University of Sri Jayewardenepura

Sri Lanka

Others

H-Index Rankings

University / Institution:

# 41

Country:

# 486

Region:

# 147,565

World:

# 675,119

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.647

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

Citation

Total:

1,386

Last 6 Year:

444

Last 6 Year/Total:

0.320

NR Samaranayake

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Medication Safety

H-Index Rankings

University / Institution:

# 42

Country:

# 487

Region:

# 147,643

World:

# 675,418

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.786

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

Citation

Total:

713

Last 6 Year:

442

Last 6 Year/Total:

0.620

Ruwani Nugara

University of Sri Jayewardenepura

Sri Lanka

Others

Anti-obesity

Nutrition

Cell Culture

Sustainable Agriculture

Human-Elephant Conflicts

H-Index Rankings

University / Institution:

# 101

Country:

# 1,048

Region:

# 253,123

World:

# 1,042,647

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:

183

Last 6 Year:

130

Last 6 Year/Total:

0.710

Narayana Sirimuthu

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Chemical Sciences

Raman Spectroscopy

SERS

nanoparticles

nano sensors

H-Index Rankings

University / Institution:

# 43

Country:

# 525

Region:

# 156,915

World:

# 711,852

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.588

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

2,233

Last 6 Year:

685

Last 6 Year/Total:

0.307

Thusitha Etampawala

University of Sri Jayewardenepura

Sri Lanka

Engineering & Technology / Metallurgical & Materials Engineering

Polymer chemistry & physics

Nanocomposites

ionomers

polymer blends

structures and dynamics of polymers

H-Index Rankings

University / Institution:

# 44

Country:

# 531

Region:

# 158,786

World:

# 719,859

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

Citation

Total:

694

Last 6 Year:

522

Last 6 Year/Total:

0.752

Aruna S Gamage

University of Sri Jayewardenepura

Sri Lanka

Business & Management / Human Resource Management

Human Resource Management

Human Resource Development

Training and Development

Soft Skills Development

H-Index Rankings

University / Institution:

# 45

Country:

# 534

Region:

# 159,160

World:

# 721,605

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:

732

Last 6 Year:

502

Last 6 Year/Total:

0.686

BA Perera

University of Sri Jayewardenepura

Sri Lanka

Natural Sciences / Molecular Biology & Genetics

Investigation of heavy metals

Adsorptive removal of heavy metals in aqueous solutions

Peptide sequencing.

H-Index Rankings

University / Institution:

# 158

Country:

# 1,541

Region:

# 307,017

World:

# 1,185,692

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.250

Citation

Total:

551

Last 6 Year:

Last 6 Year/Total:

0.169

Balangoda Singhakumara

University of Sri Jayewardenepura

Sri Lanka

Agriculture & Forestry / Forestry

Tropical Forest Ecology

Tree Diversity & Systematics

Conservation Biology

Seedling Ecology

Restoration Ecology

H-Index Rankings

University / Institution:

# 46

Country:

# 573

Region:

# 167,256

World:

# 752,682

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

1,027

Last 6 Year:

321

Last 6 Year/Total:

0.313

Shalindra Ranasinghe

University of Sri Jayewardenepura

Sri Lanka

Medical and Health Sciences / Parasitology

Leishmaniasis

H-Index Rankings

University / Institution:

# 47

Country:

# 577

Region:

# 167,954

World:

# 755,085

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:

523

Last 6 Year:

311

Last 6 Year/Total:

0.595

Varuni Jayasooriya

University of Sri Jayewardenepura

Sri Lanka

Agriculture & Forestry / Forestry

Green Infrastructure

Urban Microclimates

Netzero Buildings

Corporate Sustainability

Urban Forestry

H-Index Rankings

University / Institution:

# 48

Country:

# 603

Region:

# 174,071

World:

# 777,883

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:

769

Last 6 Year:

642

Last 6 Year/Total:

0.835

				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	4	861	5,360	Meththika Vithanage	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Biological Science Microplastics \| Biochar \| Emerging Contaminants \| Remediation \|	77	72	0.935	248	239	0.964	24,634	20,819	0.845
2	18	10,224	55,815	Anushka Upamali Rajapaksha	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Chemical Sciences Physical Chemistry \| Chemical Kinetics \| Surface Chemistry \| Environmental Science \| Environmental \|	39	37	0.949	62	61	0.984	11,181	8,558	0.765
3	20	11,228	61,240	Kasun M Thambugala	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Molecular Biology & Genetics Fungal Systematics \| Bioinformatics \| Plant pathology \| Microbial Genetics \| Biotechnology \|	38	36	0.947	60	52	0.867	8,924	6,434	0.721
4	43	22,809	119,527	Gathsaurie Neelika Malavige	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Immunology Immunology \| dengue \|	37	29	0.784	82	69	0.841	5,216	2,713	0.520
5	59	31,523	161,092	Nuwan Gunarathne\|A D N Gunarathne	Sri Lanka	University of Sri Jayewardenepura	Economics & Econometrics / Accounting & Finance Accounting education \| Integrated Reporting \| EMA \| Sustinable Innovation \| Sustainability Accounting \|	26	26	1.000	35	35	1.000	1,817	1,726	0.950
6	68	35,790	182,051	Dhanushka Udayanga	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Biological Science Biotechnology \| Mycology \| Bioremediation \| Plant disease diagnostics \| Molecular systematics \|	25	24	0.960	32	30	0.938	4,512	2,673	0.592
7	86	44,562	222,968	Nilwala Kottegoda	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Chemical Sciences nanotechnology \| materials science \| agriculture \|	24	22	0.917	43	40	0.930	2,454	2,045	0.833
8	92	48,427	239,983	Hhdnp Opatha	Sri Lanka	University of Sri Jayewardenepura	Business & Management / Human Resource Management Human Resource Management and Organizational Behaviour \|	25	21	0.840	44	35	0.795	3,659	2,860	0.782
9	93	48,463	240,238	Isuru Wijesekara	Sri Lanka	University of Sri Jayewardenepura	Agriculture & Forestry / Fisheries Marine Biochemistry \| Nutraceuticals \| Functional Foods \| Food Chemistry \| Phytomedicine \|	24	21	0.875	37	31	0.838	5,407	2,745	0.508
10	95	49,309	244,640	Kamal Chandima Jeewandara	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Immunology Allergy \| Immunology \| Microbiome \| Infectious Diseases \|	23	21	0.913	36	36	1.000	2,259	1,956	0.866
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11	112	56,400	277,301	Kkds Ranaweera	Sri Lanka	University of Sri Jayewardenepura	Engineering & Technology / Food Science and Engineering Functional Foods \| Food Science \| Nutrition \| Biochemistry \|	22	20	0.909	39	30	0.769	1,967	1,449	0.737
12	115	57,456	281,787	Rohan S Dassanayake	Sri Lanka	University of Sri Jayewardenepura	Engineering & Technology / Metallurgical & Materials Engineering Nanobiopolymers and nanobiomaterials \| dye removal \| bioplastics \| food packaging \| CO2 capture \|	22	20	0.909	36	31	0.861	1,475	1,302	0.883
13	119	59,577	291,254	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	3,275	3,024	0.923
15	159	70,293	339,990	Gunasekara Tdcp	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Microbiology Immunology \| Microbiology \|	20	18	0.900	28	25	0.893	1,396	1,131	0.810
14	154	68,751	333,362	Ssn Fernando	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Microbiology Bacteriology \| molecular biology \| Helicobacter \| Leptospirosis \| Fungal infections \|	24	18	0.750	42	32	0.762	2,122	1,303	0.614
16	186	77,972	373,997	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	1,392	1,050	0.754
17	188	78,302	375,293	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	1,313	1,025	0.781
18	194	80,354	383,827	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	1,141	870	0.762
19	233	90,185	427,947	Ruchire Eranga Wijesinghe	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Physics Electronic Engineering \| Biomedical Engineering \| Optical Imaging \|	19	16	0.842	33	31	0.939	913	703	0.770
20	234	90,479	428,994	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	1,438	682	0.474
21	264	98,989	467,336	Sagarika Ekanayake	Sri Lanka	University of Sri Jayewardenepura	Others	21	15	0.714	36	23	0.639	1,455	693	0.476
22	266	99,544	469,703	Laleen Karunanayake\|Laleen Karunanayake, Karunanayake L., L.Karunanayake	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Chemical Sciences Polymer Science and Technology \|	17	15	0.882	28	25	0.893	866	664	0.767
23	290	105,291	495,771	Indira Wickramasinghe	Sri Lanka	University of Sri Jayewardenepura	Engineering & Technology / Food Science and Engineering Food Science and Technology \|	16	14	0.875	30	23	0.767	1,009	831	0.824
24	292	106,073	499,482	Pradeep M Jayaweera	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Chemical Sciences Physical Inorganic Chemistry \|	19	14	0.737	27	16	0.593	1,543	779	0.505
25	295	106,876	502,950	Amali Alahakoon	Sri Lanka	University of Sri Jayewardenepura	Engineering & Technology / Food Science and Engineering Food Science \| Meat Science and Technology \| Animal Science \|	16	14	0.875	17	17	1.000	933	737	0.790
28	303	108,103	508,061	Er Jansz	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Biochemistry Biochemistry \|	26	14	0.538	48	20	0.417	2,262	682	0.302
27	302	108,087	507,976	Jkp Wanigasuriya	Sri Lanka	University of Sri Jayewardenepura	Others chronic kidney disease \| diabetic nephropathy \|	15	14	0.933	21	18	0.857	1,191	683	0.573
29	321	112,232	524,710	Renu Wickremasinghe Goonewardene	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Parasitology Parasitic infections \|	17	14	0.824	21	15	0.714	1,106	498	0.450
30	322	112,242	524,735	SB Gunatilake	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Neurology Neurology \|	20	14	0.700	37	18	0.486	1,656	497	0.300
31	328	113,105	528,126	Chamara Senaratna	Sri Lanka	University of Sri Jayewardenepura	Others Sleep and Respiratory Medicine \| Sleep and Respiratory Epidemiology \|	15	13	0.867	18	16	0.889	3,079	2,714	0.881
			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.
32	336	115,431	539,888	Shamini Prathapan	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Epidemiology and Public Health Public Health \| Evaluation \| statistics \|	15	13	0.867	23	21	0.913	1,056	848	0.803
26	297	107,374	505,025	Dinithi Peiris	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Biological Science Pharmacognosy \| Cancer biology \| Infertility \| Toxicology \| Molecular pathways \|	18	14	0.778	26	21	0.808	952	713	0.749
33	375	127,026	588,425	Gayan Priyadarshana	Sri Lanka	University of Sri Jayewardenepura	Engineering & Technology / Nanoscience and Nanotechnology Nanotechnology \| Polymer nanocomposites and Material Science \|	13	12	0.923	14	14	1.000	1,077	963	0.894
34	377	127,216	589,445	AR Kumarasinghe	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Physics Nanotechnology \| nanocarbon \| graphene \| next generation photovoltaics \| synchrotron radiation \|	18	12	0.667	22	14	0.636	2,555	910	0.356
34	377	127,216	589,445	AR Kumarasinghe	Sri Lanka	University of Sri Jayewardenepura	Engineering & Technology / Electrical & Electronic Engineering Graphene \| CNT \| Synchrotron Radiation \| Nanotechnology and Nanophysics \| Surfaces and Interface Physics \|	18	12	0.667	22	14	0.636	2,555	910	0.356
36	392	130,874	606,106	Ug Chandrika	Sri Lanka	University of Sri Jayewardenepura	Others carotenoids \| HPLC \| Bioactive compounds \| Protein purification \| bioavailabity \|	15	12	0.800	20	13	0.650	1,126	590	0.524
37	409	133,978	618,918	Kennedy D Gunawardana	Sri Lanka	University of Sri Jayewardenepura	Economics & Econometrics / Accounting & Finance Accounting and Management \|	15	12	0.800	24	13	0.542	749	494	0.660
38	414	134,840	622,311	Eva Premalal	Sri Lanka	University of Sri Jayewardenepura	Engineering & Technology / Metallurgical & Materials Engineering Carbon nanotubes \| Thin film solar cells \| Battery and Supercapacitors \|	16	12	0.750	22	12	0.545	1,138	472	0.415
39	432	137,814	633,740	Isurujith Kongalaliyanage	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Gastroenterology Gastroeterology \| Hepatology \| Pharmacology \| Health economics \| Statistics \|	14	12	0.857	17	15	0.882	601	392	0.652
40	470	144,623	663,421	P Ravindra S De Silva	Sri Lanka	University of Sri Jayewardenepura	Social Sciences / Social Science Social Robotics \| HRI \| HCI \| Interactive Media \| AI \|	17	11	0.647	29	16	0.552	1,448	525	0.363
41	486	147,565	675,119	Arthur Bamunuarachchi	Sri Lanka	University of Sri Jayewardenepura	Others	17	11	0.647	20	14	0.700	1,386	444	0.320
42	487	147,643	675,418	NR Samaranayake	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences Medication Safety \|	14	11	0.786	18	16	0.889	713	442	0.620
101	1,048	253,123	1,042,647	Ruwani Nugara	Sri Lanka	University of Sri Jayewardenepura	Others Anti-obesity \| Nutrition \| Cell Culture \| Sustainable Agriculture \| Human-Elephant Conflicts \|	6	6	1.000	5	5	1.000	183	130	0.710
43	525	156,915	711,852	Narayana Sirimuthu	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Chemical Sciences Raman Spectroscopy \| SERS \| nanoparticles \| nano sensors \|	17	10	0.588	18	12	0.667	2,233	685	0.307
44	531	158,786	719,859	Thusitha Etampawala	Sri Lanka	University of Sri Jayewardenepura	Engineering & Technology / Metallurgical & Materials Engineering Polymer chemistry & physics \| Nanocomposites \| ionomers \| polymer blends \| structures and dynamics of polymers \|	10	10	1.000	11	10	0.909	694	522	0.752
45	534	159,160	721,605	Aruna S Gamage	Sri Lanka	University of Sri Jayewardenepura	Business & Management / Human Resource Management Human Resource Management \| Human Resource Development \| Training and Development \| Soft Skills Development \|	12	10	0.833	12	10	0.833	732	502	0.686
158	1,541	307,017	1,185,692	BA Perera	Sri Lanka	University of Sri Jayewardenepura	Natural Sciences / Molecular Biology & Genetics Investigation of heavy metals \| Adsorptive removal of heavy metals in aqueous solutions \| Peptide sequencing. \|	8	4	0.500	8	2	0.250	551	93	0.169
46	573	167,256	752,682	Balangoda Singhakumara	Sri Lanka	University of Sri Jayewardenepura	Agriculture & Forestry / Forestry Tropical Forest Ecology \| Tree Diversity & Systematics \| Conservation Biology \| Seedling Ecology \| Restoration Ecology \|	16	10	0.625	20	10	0.500	1,027	321	0.313
47	577	167,954	755,085	Shalindra Ranasinghe	Sri Lanka	University of Sri Jayewardenepura	Medical and Health Sciences / Parasitology Leishmaniasis \|	11	10	0.909	12	11	0.917	523	311	0.595
48	603	174,071	777,883	Varuni Jayasooriya	Sri Lanka	University of Sri Jayewardenepura	Agriculture & Forestry / Forestry Green Infrastructure \| Urban Microclimates \| Netzero Buildings \| Corporate Sustainability \| Urban Forestry \|	9	9	1.000	9	9	1.000	769	642	0.835