Citation Rankings
Highly Cited Researchers

National Institute for Health and Welfare Highly Cited Researchers Citation Rankings 2025

The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

* Total Citation Counts Rankings
Ranking Based On Selection :1
Finland
JAAKKO TUOMILEHTO
medicine
diabetes
cardiovascular disease
prevention
lifestyle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96,221
36,301
0.377
* Total Citation Counts Rankings
Ranking Based On Selection :2
Finland
Aki Havulinna
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,066
29,265
0.562
* Total Citation Counts Rankings
Ranking Based On Selection :3
Finland
Satu Männistö
nutrition
nutritional epidemiology
cancer epidemiology
obesity
public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51,271
29,454
0.574
* Total Citation Counts Rankings
Ranking Based On Selection :4
Finland
Jaana Suvisaari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,987
23,891
0.498
* Total Citation Counts Rankings
Ranking Based On Selection :5
Finland
Hanna Tolonen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,095
27,470
0.721
* Total Citation Counts Rankings
Ranking Based On Selection :6
Finland
leena kinnunen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,290
15,814
0.461
* Total Citation Counts Rankings
Ranking Based On Selection :7
Finland
Antti Uutela
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,730
3,646
0.185
* Total Citation Counts Rankings
Ranking Based On Selection :8
Finland
Jouko Tuomisto
environmental health
toxicology
pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,640
2,545
0.153
* Total Citation Counts Rankings
Ranking Based On Selection :9
Finland
Mika Salminen
Public Health
Infectious Disease
Epidemiology
Health Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,724
3,227
0.235
* Total Citation Counts Rankings
Ranking Based On Selection :10
Finland
Tommi Härkänen
statistics
epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,629
5,323
0.458
* Total Citation Counts Rankings
Ranking Based On Selection :11
Finland
Otto Hänninen
Environmental health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,619
4,845
0.417
* Total Citation Counts Rankings
Ranking Based On Selection :12
Finland
Marjukka Mäkelä
terveydenhuollon menetelmien arviointi
perusterveydenhuolto
terveystaloustiede
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,115
2,643
0.261
* Total Citation Counts Rankings
Ranking Based On Selection :13
Finland
Qiushui He
Microbiology
Infectious diseases
Immunology
Genomics
Pathogen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,787
3,536
0.402
* Total Citation Counts Rankings
Ranking Based On Selection :14
Finland
Liisa Valsta
Nutrition Sciences
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,495
2,960
0.348
* Total Citation Counts Rankings
Ranking Based On Selection :15
Finland
Pia Mäkelä
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,138
3,136
0.385
* Total Citation Counts Rankings
Ranking Based On Selection :16
Finland
Sakari Karvonen
wellbeing
lifestyles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,413
2,481
0.458
* Total Citation Counts Rankings
Ranking Based On Selection :17
Finland
Timothee Dub
Infectious diseases
field epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,960
2,656
0.535
* Total Citation Counts Rankings
Ranking Based On Selection :18
Finland
Outi Linnaranta, previously Mantere
Disrupted circadian rhythm in severe mental illness
metabolic and inflammatory response
early psychosis
bipolar disorder
eat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,875
2,461
0.505
* Total Citation Counts Rankings
Ranking Based On Selection :19
Finland
Tiina Ristikari
Youth welbeing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,577
3,086
0.674
* Total Citation Counts Rankings
Ranking Based On Selection :20
Finland
Olli Kiviruusu
Self-esteem
child and adolescent mental health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,261
2,485
0.583
* Total Citation Counts Rankings
Ranking Based On Selection :21
Finland
Martin Täubel
Environmental microbes and NCDs
Indoor air
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,204
2,601
0.619
* Total Citation Counts Rankings
Ranking Based On Selection :22
Finland
Timo Sinervo
Health care
social services
personnel
organization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,106
1,937
0.472
* Total Citation Counts Rankings
Ranking Based On Selection :23
Finland
Maarit Leinonen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,487
2,366
0.679
* Total Citation Counts Rankings
Ranking Based On Selection :24
Finland
Tarja Pitkänen
Water
Microbiology
Molecular Methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,335
2,250
0.675
* Total Citation Counts Rankings
Ranking Based On Selection :25
Finland
Laura Kestilä
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,309
1,740
0.526
* Total Citation Counts Rankings
Rankings
3,368
Finland
14
1
Ranking Based On Selection: 1
JAAKKO TUOMILEHTO
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96,221
36,301
0.377
medicine
diabetes
cardiovascular disease
prevention
lifestyle
* Total Citation Counts Rankings
Rankings
9,379
Finland
39
2
Ranking Based On Selection: 2
Aki Havulinna
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,066
29,265
0.562
* Total Citation Counts Rankings
Rankings
9,610
Finland
42
3
Ranking Based On Selection: 3
Satu Männistö
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51,271
29,454
0.574
nutrition
nutritional epidemiology
cancer epidemiology
obesity
public health
* Total Citation Counts Rankings
Rankings
10,665
Finland
46
4
Ranking Based On Selection: 4
Jaana Suvisaari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,987
23,891
0.498
* Total Citation Counts Rankings
Rankings
15,437
Finland
67
5
Ranking Based On Selection: 5
Hanna Tolonen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,095
27,470
0.721
* Total Citation Counts Rankings
Rankings
18,178
Finland
81
6
Ranking Based On Selection: 6
leena kinnunen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,290
15,814
0.461
* Total Citation Counts Rankings
Rankings
41,336
Finland
194
7
Ranking Based On Selection: 7
Antti Uutela
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,730
3,646
0.185
* Total Citation Counts Rankings
Rankings
52,006
Finland
258
8
Ranking Based On Selection: 8
Jouko Tuomisto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,640
2,545
0.153
* Total Citation Counts Rankings
Rankings
67,168
Finland
341
9
Ranking Based On Selection: 9
Mika Salminen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,724
3,227
0.235
Public Health
Infectious Disease
Epidemiology
Health Security
* Total Citation Counts Rankings
Rankings
82,482
Finland
444
10
Ranking Based On Selection: 10
Tommi Härkänen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,629
5,323
0.458
statistics
epidemiology
* Total Citation Counts Rankings
Rankings
82,572
Finland
445
11
Ranking Based On Selection: 11
Otto Hänninen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,619
4,845
0.417
* Total Citation Counts Rankings
Rankings
97,260
Finland
546
12
Ranking Based On Selection: 12
Marjukka Mäkelä
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,115
2,643
0.261
terveydenhuollon menetelmien arviointi
perusterveydenhuolto
terveystaloustiede
* Total Citation Counts Rankings
Rankings
114,141
Finland
653
13
Ranking Based On Selection: 13
Qiushui He
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,787
3,536
0.402
Microbiology
Infectious diseases
Immunology
Genomics
Pathogen
* Total Citation Counts Rankings
Rankings
118,530
Finland
685
14
Ranking Based On Selection: 14
Liisa Valsta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,495
2,960
0.348
* Total Citation Counts Rankings
Rankings
124,305
Finland
720
15
Ranking Based On Selection: 15
Pia Mäkelä
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,138
3,136
0.385
* Total Citation Counts Rankings
Rankings
189,608
Finland
1,130
16
Ranking Based On Selection: 16
Sakari Karvonen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,413
2,481
0.458
* Total Citation Counts Rankings
Rankings
206,512
Finland
1,257
17
Ranking Based On Selection: 17
Timothee Dub
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,960
2,656
0.535
Infectious diseases
field epidemiology
* Total Citation Counts Rankings
Rankings
210,023
Finland
1,275
18
Ranking Based On Selection: 18
Outi Linnaranta, previously Mantere
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,875
2,461
0.505
Disrupted circadian rhythm in severe mental illness
metabolic and inflammatory response
early psychosis
bipolar disorder
eat
* Total Citation Counts Rankings
Rankings
222,841
Finland
1,346
19
Ranking Based On Selection: 19
Tiina Ristikari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,577
3,086
0.674
* Total Citation Counts Rankings
Rankings
238,101
Finland
1,453
20
Ranking Based On Selection: 20
Olli Kiviruusu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,261
2,485
0.583
Self-esteem
child and adolescent mental health
* Total Citation Counts Rankings
Rankings
241,089
Finland
1,478
21
Ranking Based On Selection: 21
Martin Täubel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,204
2,601
0.619
Environmental microbes and NCDs
Indoor air
* Total Citation Counts Rankings
Rankings
246,417
Finland
1,505
22
Ranking Based On Selection: 22
Timo Sinervo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,106
1,937
0.472
Health care
social services
personnel
organization
* Total Citation Counts Rankings
Rankings
284,385
Finland
1,759
23
Ranking Based On Selection: 23
Maarit Leinonen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,487
2,366
0.679
* Total Citation Counts Rankings
Rankings
295,533
Finland
1,827
24
Ranking Based On Selection: 24
Tarja Pitkänen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,335
2,250
0.675
Water
Microbiology
Molecular Methods
* Total Citation Counts Rankings
Rankings
297,425
Finland
1,834
25
Ranking Based On Selection: 25
Laura Kestilä
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,309
1,740
0.526