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
gamification
game studies
esports
metaverse
vr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
174
0.989
* Total i10 IndexRankings
Ranking Based On Selection :2
information searching
fiction searching
outcomes of public libraries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
50
0.532
* Total i10 IndexRankings
Ranking Based On Selection :3
knowledge management
intellectual capital
innovation
creativity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
59
0.819
* Total i10 IndexRankings
Ranking Based On Selection :4
library management
quality management
knowledge organization
fiction
translation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
18
0.346
* Total i10 IndexRankings
Ranking Based On Selection :5
knowledge management
knowledge work
value creation
healthcare
digital transformation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
32
0.711
* Total i10 IndexRankings
Ranking Based On Selection :6
information practices
information literacy
information infrastructures
health information
health communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
31
0.912
* Total i10 IndexRankings
Ranking Based On Selection :7
translation history
translation archives
translators
agency
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
19
0.613
* Total i10 IndexRankings
Ranking Based On Selection :8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
10
0.455
* Total i10 IndexRankings
Ranking Based On Selection :9
information science
libraries
information literacy
information seeking
scholarly publishing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
9
0.500
* Total i10 IndexRankings
Ranking Based On Selection :10
Media and Communications
Urban Studies
Game Studies
Locative & Mobile Media
Libraries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total i10 IndexRankings
Ranking Based On Selection :11
Bibliometrics
Open Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
* Total i10 IndexRankings
Ranking Based On Selection :12
Current: open science
scholarly/scientific publishing
Past: evolutionary ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
* Total i10 IndexRankings
Ranking Based On Selection :13
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
* Total i10 IndexRankings
Ranking Based On Selection :14
information security
reverse engineering
malware analysis
machine learning for security
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection :15
information systems
digital studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
scientometrics
altmetrics
meta-analysis
meta-research
policy impact
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :17
information security
tietoturva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Libraries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
information literacy education
engineering education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
information systems
software engineering
emerging technologies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Juho Hamari
Tampere University
Tampere, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
174
0.989
gamification
game studies
esports
metaverse
vr
Pertti Vakkari
Tampere University
Tampere, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
50
0.532
information searching
fiction searching
outcomes of public libraries
Aino Kianto
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
59
0.819
knowledge management
intellectual capital
innovation
creativity
Jarmo Saarti
University of Eastern Finland
Joensuu, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
18
0.346
library management
quality management
knowledge organization
fiction
translation
Nina Helander
Tampere University
Tampere, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
32
0.711
knowledge management
knowledge work
value creation
healthcare
digital transformation
Noora Hirvonen
University of Oulu
Oulu, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
31
0.912
information practices
information literacy
information infrastructures
health information
health communication
Outi Paloposki
University of Turku
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
19
0.613
translation history
translation archives
translators
agency
Osma Suominen
University of Helsinki
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
10
0.455
Kimmo Tuominen
University of Helsinki
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
9
0.500
information science
libraries
information literacy
information seeking
scholarly publishing
Dale Leorke
Tampere University
Tampere, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Media and Communications
Urban Studies
Game Studies
Locative & Mobile Media
Libraries
Marja Kuittinen
University of Eastern Finland
Joensuu, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
Bibliometrics
Open Science
Mari Katvala
University of Oulu
Oulu, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
Current: open science
scholarly/scientific publishing
Past: evolutionary ecology
Tuula Paakkonen
University of Helsinki
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
information security
reverse engineering
malware analysis
machine learning for security
Anne-Marie Tuikka
University of Turku
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
information systems
digital studies
Ashraf Maleki
University of Turku
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
scientometrics
altmetrics
meta-analysis
meta-research
policy impact
Hanna Paananen|Hanna Kinnunen
Jyväskylä University
Jyväskylä, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
information security
tietoturva
Raija Heino
University of Oulu
Oulu, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Marja Talikka
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
information literacy education
engineering education
Joonas Uusnäkki
Jyväskylä University
Jyväskylä, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
information systems
software engineering
emerging technologies