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i10 Productivity
Rankings

University of Helsinki Scientists i10 Productivity Rankings 2025

Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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.

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Total 2,524 scientist
* Total i10 IndexRankings
World Rank
88
Country Rank
1
Institution Rank : 1
Ranking Based On Selection :1
Finland
Jaakko Tuomilehto
Jaakko Tuomilehto
University of Helsinki
Helsinki , Finland
Medical and Health Sciences / Epidemiology and Public Health
Public Health
Epidemiology
Diabetes
Cardiovascular Disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,584
1,033
0.652
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
222
Country Rank
2
Institution Rank : 2
Ranking Based On Selection :2
Finland
Mika Kivimaki
Mika Kivimaki
University of Helsinki
Helsinki , Finland
Medical and Health Sciences / Epidemiology and Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,317
1,132
0.860
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
297
Country Rank
3
Institution Rank : 3
Ranking Based On Selection :3
Finland
Jaakko Kaprio
Jaakko Kaprio
University of Helsinki
Helsinki , Finland
Natural Sciences / Molecular Biology & Genetics
genetic epidemiology
substance use
sleep
obesity
physical inactivity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,227
914
0.745
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
1,226
Country Rank
8
Institution Rank : 4
Ranking Based On Selection :4
Finland
Eija Tuominen
Eija Tuominen
University of Helsinki
Helsinki , Finland
Natural Sciences / Physics
semiconductors
detectors
nanoelectronics
particle physics
quantum technologies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
781
700
0.896
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
1,658
Country Rank
9
Institution Rank : 5
Ranking Based On Selection :5
Finland
Markku Leskela
Markku Leskela
University of Helsinki
Helsinki , Finland
Natural Sciences / Chemical Sciences
Atomic Layer Deposition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
693
361
0.521
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
1,989
Country Rank
12
Institution Rank : 6
Ranking Based On Selection :6
Finland
Mikael Knip
Mikael Knip
University of Helsinki
Helsinki , Finland
Others
lasten immunivälitteiset sairaudet
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
638
405
0.635
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
2,252
Country Rank
15
Institution Rank : 7
Ranking Based On Selection :7
Finland
Aarno Palotie
Aarno Palotie
University of Helsinki
Helsinki , Finland
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
604
453
0.750
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
4,101
Country Rank
19
Institution Rank : 8
Ranking Based On Selection :8
Finland
Kai Nordlund
Kai Nordlund
University of Helsinki
Helsinki , Finland
Natural Sciences / Physics
Physics
Nanoscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
480
310
0.646
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
4,610
Country Rank
22
Institution Rank : 9
Ranking Based On Selection :9
Finland
Joona Havukainen
Joona Havukainen
University of Helsinki
Helsinki , Finland
Natural Sciences / Physics
particle physics
machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
458
458
1.000
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
4,759
Country Rank
23
Institution Rank : 10
Ranking Based On Selection :10
Finland
Hannu Siikonen
Hannu Siikonen
University of Helsinki
Helsinki , Finland
Natural Sciences / Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
452
452
1.000
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
5,351
Country Rank
25
Institution Rank : 11
Ranking Based On Selection :11
Finland
Jaakko Härkönen
Jaakko Härkönen
University of Helsinki
Helsinki , Finland
Natural Sciences / Physics
Silicon detectors
radiation hardness
high energy physics instrumentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
432
340
0.787
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
5,450
Country Rank
26
Institution Rank : 12
Ranking Based On Selection :12
Finland
Hannele Yki Järvinen
Hannele Yki Järvinen
University of Helsinki
Helsinki , Finland
Others
NAFLD NASH CIRRHOSIS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
429
269
0.627
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
6,328
Country Rank
30
Institution Rank : 13
Ranking Based On Selection :13
Finland
Jorma Paavonen
Jorma Paavonen
University of Helsinki
Helsinki , Finland
Others
lääketiede
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
405
202
0.499
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
8,486
Country Rank
36
Institution Rank : 14
Ranking Based On Selection :14
Finland
Hanski I
Hanski I
University of Helsinki
Helsinki , Finland
Natural Sciences / Biological Science
Population biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
360
225
0.625
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
8,545
Country Rank
37
Institution Rank : 15
Ranking Based On Selection :15
Finland
Arto Urtti
Arto Urtti
University of Helsinki
Helsinki , Finland
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
pharmacy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
359
229
0.638
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
9,131
Country Rank
42
Institution Rank : 16
Ranking Based On Selection :16
Finland
Vapalahti Olli
Vapalahti Olli
University of Helsinki
Helsinki , Finland
Medical and Health Sciences / Virology
virology
emerging infections
infectious diseases
zoonoses
arboviruses
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
349
284
0.814
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
11,093
Country Rank
57
Institution Rank : 17
Ranking Based On Selection :17
Finland
Katariina Salmela Aro
Katariina Salmela Aro
University of Helsinki
Helsinki , Finland
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
322
271
0.842
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
11,476
Country Rank
59
Institution Rank : 18
Ranking Based On Selection :18
Finland
Samuli Ripatti
Samuli Ripatti
University of Helsinki
Helsinki , Finland
Medical and Health Sciences / Medical Genetics
human genetics
biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
318
288
0.906
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
11,992
Country Rank
60
Institution Rank : 19
Ranking Based On Selection :19
Finland
Markku Partinen
Markku Partinen
University of Helsinki
Helsinki , Finland
Others
Sleep research
traffic medicine
narcolepsy
sleep apnea
insomnia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
313
207
0.661
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
12,592
Country Rank
62
Institution Rank : 20
Ranking Based On Selection :20
Finland
Seppo Meri
Seppo Meri
University of Helsinki
Helsinki , Finland
Others
complement
parasites
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
201
0.655
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
12,835
Country Rank
64
Institution Rank : 21
Ranking Based On Selection :21
Finland
Leif C Andersson
Leif C Andersson
University of Helsinki
Helsinki , Finland
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
305
77
0.252
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
13,745
Country Rank
69
Institution Rank : 22
Ranking Based On Selection :22
Finland
Lahelma E
Lahelma E
University of Helsinki
Helsinki , Finland
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
296
199
0.672
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
13,853
Country Rank
70
Institution Rank : 23
Ranking Based On Selection :23
Finland
Ossi Rahkonen
Ossi Rahkonen
University of Helsinki
Helsinki , Finland
Medical and Health Sciences / Epidemiology and Public Health
Public Health
Social Epidemiology
Health Sociology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
295
205
0.695
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
15,325
Country Rank
76
Institution Rank : 24
Ranking Based On Selection :24
Finland
Markus Jokela
Markus Jokela
University of Helsinki
Helsinki , Finland
Social Sciences / Psychology
Psychology
Epidemiology
Social Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
282
256
0.908
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
15,765
Country Rank
77
Institution Rank : 25
Ranking Based On Selection :25
Finland
Jouni Hirvonen
Jouni Hirvonen
University of Helsinki
Helsinki , Finland
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
pharmaceutical technology
drug delivery
nanotechnology
transdermal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
279
218
0.781
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
88
Finland
1
1
Ranking Based On Selection: 1
Jaakko Tuomilehto
Jaakko Tuomilehto
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,584
1,033
0.652
Medical and Health Sciences / Epidemiology and Public Health
Public Health
Epidemiology
Diabetes
Cardiovascular Disease
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
222
Finland
2
2
Ranking Based On Selection: 2
Mika Kivimaki
Mika Kivimaki
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,317
1,132
0.860
Medical and Health Sciences / Epidemiology and Public Health
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
297
Finland
3
3
Ranking Based On Selection: 3
Jaakko Kaprio
Jaakko Kaprio
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,227
914
0.745
Natural Sciences / Molecular Biology & Genetics
genetic epidemiology
substance use
sleep
obesity
physical inactivity
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
1,226
Finland
8
4
Ranking Based On Selection: 4
Eija Tuominen
Eija Tuominen
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
781
700
0.896
Natural Sciences / Physics
semiconductors
detectors
nanoelectronics
particle physics
quantum technologies
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
1,658
Finland
9
5
Ranking Based On Selection: 5
Markku Leskela
Markku Leskela
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
693
361
0.521
Natural Sciences / Chemical Sciences
Atomic Layer Deposition
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
1,989
Finland
12
6
Ranking Based On Selection: 6
Mikael Knip
Mikael Knip
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
638
405
0.635
Others
lasten immunivälitteiset sairaudet
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
2,252
Finland
15
7
Ranking Based On Selection: 7
Aarno Palotie
Aarno Palotie
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
604
453
0.750
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
4,101
Finland
19
8
Ranking Based On Selection: 8
Kai Nordlund
Kai Nordlund
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
480
310
0.646
Natural Sciences / Physics
Physics
Nanoscience
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
4,610
Finland
22
9
Ranking Based On Selection: 9
Joona Havukainen
Joona Havukainen
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
458
458
1.000
Natural Sciences / Physics
particle physics
machine learning
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
4,759
Finland
23
10
Ranking Based On Selection: 10
Hannu Siikonen
Hannu Siikonen
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
452
452
1.000
Natural Sciences / Physics
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
5,351
Finland
25
11
Ranking Based On Selection: 11
Jaakko Härkönen
Jaakko Härkönen
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
432
340
0.787
Natural Sciences / Physics
Silicon detectors
radiation hardness
high energy physics instrumentation
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
5,450
Finland
26
12
Ranking Based On Selection: 12
Hannele Yki Järvinen
Hannele Yki Järvinen
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
429
269
0.627
Others
NAFLD NASH CIRRHOSIS
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
6,328
Finland
30
13
Ranking Based On Selection: 13
Jorma Paavonen
Jorma Paavonen
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
405
202
0.499
Others
lääketiede
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
8,486
Finland
36
14
Ranking Based On Selection: 14
Hanski I
Hanski I
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
360
225
0.625
Natural Sciences / Biological Science
Population biology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
8,545
Finland
37
15
Ranking Based On Selection: 15
Arto Urtti
Arto Urtti
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
359
229
0.638
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
pharmacy
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
9,131
Finland
42
16
Ranking Based On Selection: 16
Vapalahti Olli
Vapalahti Olli
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
349
284
0.814
Medical and Health Sciences / Virology
virology
emerging infections
infectious diseases
zoonoses
arboviruses
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
11,093
Finland
57
17
Ranking Based On Selection: 17
Katariina Salmela Aro
Katariina Salmela Aro
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
322
271
0.842
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
11,476
Finland
59
18
Ranking Based On Selection: 18
Samuli Ripatti
Samuli Ripatti
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
318
288
0.906
Medical and Health Sciences / Medical Genetics
human genetics
biostatistics
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
11,992
Finland
60
19
Ranking Based On Selection: 19
Markku Partinen
Markku Partinen
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
313
207
0.661
Others
Sleep research
traffic medicine
narcolepsy
sleep apnea
insomnia
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
12,592
Finland
62
20
Ranking Based On Selection: 20
Seppo Meri
Seppo Meri
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
201
0.655
Others
complement
parasites
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
12,835
Finland
64
21
Ranking Based On Selection: 21
Leif C Andersson
Leif C Andersson
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
305
77
0.252
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
13,745
Finland
69
22
Ranking Based On Selection: 22
Lahelma E
Lahelma E
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
296
199
0.672
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
13,853
Finland
70
23
Ranking Based On Selection: 23
Ossi Rahkonen
Ossi Rahkonen
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
295
205
0.695
Medical and Health Sciences / Epidemiology and Public Health
Public Health
Social Epidemiology
Health Sociology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
15,325
Finland
76
24
Ranking Based On Selection: 24
Markus Jokela
Markus Jokela
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
282
256
0.908
Social Sciences / Psychology
Psychology
Epidemiology
Social Sciences
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
15,765
Finland
77
25
Ranking Based On Selection: 25
Jouni Hirvonen
Jouni Hirvonen
University of Helsinki Helsinki, Finland Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
279
218
0.781
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
pharmaceutical technology
drug delivery
nanotechnology
transdermal
See All Rankings and Analysis