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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Chemistry
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
630
384
0.610
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Chemical reaction engineering
reactor technology
kinetics
catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
463
252
0.544
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
combustion
fuels
gasification
biomass
waste fuels
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
328
172
0.524
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Chemistry
chemical engineering
catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
253
172
0.680
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
neuropsychology
psycholinguistics
neurolinguistics
cognitive neuroscience
learning and memory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
161
0.703
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Electrochemistry
waste to materials
analytics
waste to energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
152
0.987
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Wood and biomass chemistry
Analytical methods
Biorefinery
Renewable materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
189
144
0.762
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Biomedical nanotechnology
Drug delivery
Pharmaceutical technology
Nanomedicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
143
0.911
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
process engineering
process metallurgy
soft computing
process optimization
blast furnace
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
120
0.686
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
cell biology
signaling
survival signaling
cytoskeleton
cytoskeletal signaling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
181
113
0.624
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
cyanobacterial toxins
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
110
0.675
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
105
0.522
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Analytical chemistry
Electrochemical sensors
Ion-selective electrodes
Solid-contact ISEs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
103
0.665
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Renewable Materials Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
95
0.856
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
Nursing
Nursing Intensity/staffing
Advanced Practice Nursing
Nursing Leadership
Gerontological Nursing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
93
0.830
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Marine ecology
benthos
biodiversity
hypoxia
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
92
0.613
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
Disordered organic semiconductors
Organic Electronics
Paper Electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
89
0.543
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
117
75
0.641
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Seagrass Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
69
0.873
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Sexuality
Sexual Medicine
Behavior Genetics
Evolutionary Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
68
0.800
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Forensic Psychology
Evolutionary Psychology
Family Psychology
Sexual Abuse
Meta-analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
59
0.881
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Digitalisation
Organisational Design
Strategic Design
Entrepreneurship
Innovation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
55
0.873
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Cell biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
49
0.731
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
evolution
behavioural ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
46
0.469
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
structural biology
structural bioinformatics
structure-function relationship
inflammation
cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
46
0.535
Dmitry Murzin
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
630
384
0.610
Tapio Salmi
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
463
252
0.544
Chemical reaction engineering
reactor technology
kinetics
catalysis
Mikko Hupa
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
328
172
0.524
combustion
fuels
gasification
biomass
waste fuels
Päivi Mäki Arvela
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
253
172
0.680
Chemistry
chemical engineering
catalysis
Matti Laine
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
161
0.703
neuropsychology
psycholinguistics
neurolinguistics
cognitive neuroscience
learning and memory
Grzegorz Lisak
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
152
0.987
Electrochemistry
waste to materials
analytics
waste to energy
Stefan Willför
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
189
144
0.762
Wood and biomass chemistry
Analytical methods
Biorefinery
Renewable materials
Jessica Rosenholm
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
143
0.911
Biomedical nanotechnology
Drug delivery
Pharmaceutical technology
Nanomedicine
Henrik Saxen
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
120
0.686
process engineering
process metallurgy
soft computing
process optimization
blast furnace
John E Eriksson
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
181
113
0.624
cell biology
signaling
survival signaling
cytoskeleton
cytoskeletal signaling
Jussi Meriluoto
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
110
0.675
Olof Solin
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
105
0.522
Johan Bobacka
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
103
0.665
Analytical chemistry
Electrochemical sensors
Ion-selective electrodes
Solid-contact ISEs
Chunlin Xu
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
95
0.856
Lisbeth Fagerström
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
93
0.830
Nursing
Nursing Intensity/staffing
Advanced Practice Nursing
Nursing Leadership
Gerontological Nursing
Erik Bonsdorff
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
92
0.613
Marine ecology
benthos
biodiversity
hypoxia
climate change
Ronald Österbacka
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
89
0.543
Disordered organic semiconductors
Organic Electronics
Paper Electronics
Martti Toivakka
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
117
75
0.641
Christoffer Boström
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
69
0.873
Patrick Jern
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
68
0.800
Sexuality
Sexual Medicine
Behavior Genetics
Evolutionary Psychology
Jan Antfolk
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
59
0.881
Forensic Psychology
Evolutionary Psychology
Family Psychology
Sexual Abuse
Meta-analysis
Shahrokh Nikou
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
55
0.873
Digitalisation
Organisational Design
Strategic Design
Entrepreneurship
Innovation
Diana Toivola
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
49
0.731
Kai Lindstrom
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
46
0.469
Tiina A. Salminen
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
46
0.535
structural biology
structural bioinformatics
structure-function relationship
inflammation
cancer