Total 2,384,773 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Polymer nanocomposites
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
597
412
0.690
* Total i10 IndexRankings
Ranking Based On Selection: 2
food safety
food integrity
food fraud
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
512
339
0.662
* Total i10 IndexRankings
Ranking Based On Selection: 3
nursing
cardiac rehabilitation
psychosocial interventions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
442
231
0.523
* Total i10 IndexRankings
Ranking Based On Selection: 4
Lipids
nutrition
oxidative stress
cardiovascular risk
clinical trials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
399
216
0.541
* Total i10 IndexRankings
Ranking Based On Selection: 5
Astrophysics Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
311
0.810
* Total i10 IndexRankings
Ranking Based On Selection: 6
Drug delivery
microneedles
transdermal
photodynamic therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
353
315
0.892
* Total i10 IndexRankings
Ranking Based On Selection: 7
Quantum Machine Learning
Quantum Optimization
Real-time Optimization
Digital Twin
6G
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
334
242
0.725
* Total i10 IndexRankings
Ranking Based On Selection: 8
thrombosis
vascular medicine
pregnancy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
128
0.424
* Total i10 IndexRankings
Ranking Based On Selection: 9
ophthalmology
image analysis
screening
public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
237
0.846
* Total i10 IndexRankings
Ranking Based On Selection: 10
Theoretical Chemistry
Heterogenous Catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
278
212
0.763
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total i10 IndexRankings
Ranking Based On Selection: 11
Quantum Technologies
Quantum Optics
Optomechanics
Quantum Thermodynamics and Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
171
0.673
* Total i10 IndexRankings
Ranking Based On Selection: 12
chemistry
photochemistry
sensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
253
121
0.478
* Total i10 IndexRankings
Ranking Based On Selection: 13
Professor of Invasion Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
251
176
0.701
* Total i10 IndexRankings
Ranking Based On Selection: 14
Radiation Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
246
153
0.622
* Total i10 IndexRankings
Ranking Based On Selection: 15
Laser-plasma interaction physics
laser-ion acceleration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
244
134
0.549
* Total i10 IndexRankings
Ranking Based On Selection: 16
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
219
119
0.543
* Total i10 IndexRankings
Ranking Based On Selection: 17
myeloproliferative neoplasms
erythrocytosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
135
0.643
* Total i10 IndexRankings
Ranking Based On Selection: 18
Radiocarbon dating and calibration
marine and freshwater reservoir corrections
carbon cycling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
135
0.643
* Total i10 IndexRankings
Ranking Based On Selection: 19
Lipopolysaccharide
O antigen
membrane proteins
macrophages
antimicrobial peptide resistance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
206
141
0.684
* Total i10 IndexRankings
Ranking Based On Selection: 20
Bioorganic chemistry
bicatalysis
oxygenase enzymes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
206
18
0.087
* Total i10 IndexRankings
Ranking Based On Selection: 21
Reader in Chemical Engineering
Waste recycling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
189
0.945
* Total i10 IndexRankings
Ranking Based On Selection: 22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
136
0.683
* Total i10 IndexRankings
Ranking Based On Selection: 23
Wireless communications
massive MIMO
Communication Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
135
0.689
* Total i10 IndexRankings
Ranking Based On Selection: 24
Diabetic retinopathy
age-related macular degeneration
endothelial progenitor cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
131
0.686
* Total i10 IndexRankings
Ranking Based On Selection: 25
animal behaviour
behavioural ecology
ethology
animal behavior
behavioral ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
98
0.513
sandeep kumar
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
597
412
0.690
Elliott C
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
512
339
0.662
food safety
food integrity
food fraud
David R Thompson
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
442
231
0.523
nursing
cardiac rehabilitation
psychosocial interventions
Ian Young
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
399
216
0.541
Lipids
nutrition
oxidative stress
cardiovascular risk
clinical trials
SJ Smartt
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
311
0.810
Ryan F Donnelly
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
353
315
0.892
Drug delivery
microneedles
transdermal
photodynamic therapy
Trung Q Duong
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
334
242
0.725
Quantum Machine Learning
Quantum Optimization
Real-time Optimization
Digital Twin
6G
Ian Greer
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
128
0.424
Peto Tunde
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
237
0.846
ophthalmology
image analysis
screening
public health
Peijun Hu
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
278
212
0.763
Theoretical Chemistry
Heterogenous Catalysis
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Mauro Paternostro
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
171
0.673
Quantum Technologies
Quantum Optics
Optomechanics
Quantum Thermodynamics and Machine Learning
Andrew Mills
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
253
121
0.478
Jaimie TA Dick
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
251
176
0.701
Kevin M Prise
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
246
153
0.622
Marco Borghesi
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
244
134
0.549
TJ Millar
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
219
119
0.543
Mary Frances McMullin
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
135
0.643
PJ Reimer
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
135
0.643
Radiocarbon dating and calibration
marine and freshwater reservoir corrections
carbon cycling
Miguel A Valvano
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
206
141
0.684
Lipopolysaccharide
O antigen
membrane proteins
macrophages
antimicrobial peptide resistance
Derek Boyd
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
206
18
0.087
Bioorganic chemistry
bicatalysis
oxygenase enzymes
Chunfei Wu
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
189
0.945
Reader in Chemical Engineering
Waste recycling
Augusto Azuara Blanco
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
136
0.683
Michail Michalis Matthaiou
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
135
0.689
Wireless communications
massive MIMO
Communication Theory
Stitt Alan
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
131
0.686
Diabetic retinopathy
age-related macular degeneration
endothelial progenitor cells
Bob Elwood
Queen's University Belfast
Belfast, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
98
0.513
animal behaviour
behavioural ecology
ethology
animal behavior
behavioral ecology