Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Structural dynamics
Morphing aircraft
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
505
348
0.689
* Total i10 IndexRankings
Ranking Based On Selection :2
Chemistry
Nanotechnology
Materials Science
Energy
Environmental Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
417
178
0.427
* Total i10 IndexRankings
Ranking Based On Selection :3
animal behaviour and ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
344
235
0.683
* Total i10 IndexRankings
Ranking Based On Selection :4
Randomised Trials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
318
176
0.553
* Total i10 IndexRankings
Ranking Based On Selection :5
Nanoscale Physics
Nanoclusters
Nanostructured Materials
Surface Physics
Nanocatalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
316
106
0.335
* Total i10 IndexRankings
Ranking Based On Selection :6
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
259
25
0.097
* Total i10 IndexRankings
Ranking Based On Selection :7
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
129
0.544
* Total i10 IndexRankings
Ranking Based On Selection :8
optoelectronics
solar energy
bioelectronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
161
0.703
* Total i10 IndexRankings
Ranking Based On Selection :9
exercise
health
skills
children
analytics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
176
0.793
* Total i10 IndexRankings
Ranking Based On Selection :10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
121
0.576
* Total i10 IndexRankings
Ranking Based On Selection :11
Clinical Trials
Applied Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
139
0.692
* Total i10 IndexRankings
Ranking Based On Selection :12
finite elements
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
70
0.352
* Total i10 IndexRankings
Ranking Based On Selection :13
Learning
Autism
Internet Addiction
Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
179
93
0.520
* Total i10 IndexRankings
Ranking Based On Selection :14
numerical methods
mathematical model
computational model
high performance computing
dental materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
45
0.271
* Total i10 IndexRankings
Ranking Based On Selection :15
Strength & Conditioning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
149
0.920
* Total i10 IndexRankings
Ranking Based On Selection :16
wellbeing science
climate psychology
existential positive psychology
chronic conditions
burden of disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
133
0.821
* Total i10 IndexRankings
Ranking Based On Selection :17
Healthcare computing
interactive devices (eg infusion pumps)
human error
HCI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
43
0.267
* Total i10 IndexRankings
Ranking Based On Selection :18
Plastic Surgery
Tissue Engineering
Reconstructive Surgery
3D Printing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
159
126
0.792
* Total i10 IndexRankings
Ranking Based On Selection :19
Physical Geography
Holocene environmental change
geo-ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
159
84
0.528
* Total i10 IndexRankings
Ranking Based On Selection :20
redox
metabolism
inflammation
ageing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
90
0.570
* Total i10 IndexRankings
Ranking Based On Selection :21
Medical Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
62
0.400
* Total i10 IndexRankings
Ranking Based On Selection :22
business
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
85
0.556
* Total i10 IndexRankings
Ranking Based On Selection :23
Semiconductor materials
solar energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
41
0.277
* Total i10 IndexRankings
Ranking Based On Selection :24
Entrepreneurship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
131
0.891
* Total i10 IndexRankings
Ranking Based On Selection :25
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
87
0.617
Michael I Friswell
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
505
348
0.689
Structural dynamics
Morphing aircraft
Andrew R Barron
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
417
178
0.427
Chemistry
Nanotechnology
Materials Science
Energy
Environmental Science
Rory P Wilson
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
344
235
0.683
Ian Russell
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
318
176
0.553
Richard Palmer
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
316
106
0.335
Nanoscale Physics
Nanoclusters
Nanostructured Materials
Surface Physics
Nanocatalysis
Simon G Bott
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
259
25
0.097
William J Griffiths
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
129
0.544
Paul Meredith
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
161
0.703
optoelectronics
solar energy
bioelectronics
Gareth Stratton
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
176
0.793
exercise
health
skills
children
analytics
Kelly SL
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
121
0.576
Muhammad Saiful Islam
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
139
0.692
Clinical Trials
Applied Statistics
Roland W Lewis
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
70
0.352
Phil Reed
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
179
93
0.520
Learning
Autism
Internet Addiction
Health
Mark Cross
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
45
0.271
numerical methods
mathematical model
computational model
high performance computing
dental materials
Liam P Kilduff
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
149
0.920
Andrew H Kemp
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
133
0.821
wellbeing science
climate psychology
existential positive psychology
chronic conditions
burden of disease
Harold Thimbleby
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
43
0.267
Healthcare computing
interactive devices (eg infusion pumps)
human error
HCI
Iain S Whitaker
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
159
126
0.792
Plastic Surgery
Tissue Engineering
Reconstructive Surgery
3D Printing
John A Matthews
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
159
84
0.528
Physical Geography
Holocene environmental change
geo-ecology
Helen Griffiths
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
90
0.570
John Wagstaff
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
62
0.400
Nigel Piercy
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
85
0.556
SJC Irvine
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
41
0.277
Semiconductor materials
solar energy
Paul Jones
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
131
0.891
McCarroll D
Swansea University
Swansea, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
87
0.617