Citation Rankings
Highly Cited Researchers
Finnish Environment Institute SYKE Highly Cited Researchers CitationOthers Rankings (Sort by last 6 years Citation Index) 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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Climate
Environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,867
18,276
0.374
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Urban development
Sustainability
Sustainable transport
Health Impact Assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,547
4,988
0.762
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,928
3,242
0.658
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,606
2,813
0.780
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
multi-locality
second homes
circular economy
sustainability transitions
nature-based integration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,696
2,722
0.736
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Policy analysis and evaluation
natural resource management
programme assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,611
2,701
0.481
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,182
2,621
0.824
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,697
2,392
0.647
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Remote Sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,390
1,899
0.560
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,820
1,887
0.669
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Water resources management
collaborative plannig
multi-criteria decision analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,505
1,874
0.535
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
planktonic nutrient cycles
food webs
diversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,850
1,779
0.367
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
lake phytoplankton
food webs of lakes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,807
1,726
0.453
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Biogeochemical cycles
Baltic Sea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,439
1,718
0.500
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Multi-Criteria Decision Analysis
Decision Support Systems
Environmental Decision Making
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,951
1,567
0.531
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
sustainable transitions
just transition
environmental governance
sustainable food systems
practices
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,891
1,298
0.686
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
bioassessment
diatoms
treatment wetlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,225
1,284
0.577
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,139
1,258
0.401
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Constructed wetlands
Mitigation measures
Diffuse pollution
Watershed modeling
Monitoring
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,819
1,225
0.435
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,288
1,121
0.870
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
phytoplankton
Baltic Sea
fluorescence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,599
1,069
0.411
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Water quality
remote sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,051
1,044
0.342
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
contaminants
emerging pollutants
aquatic environment
regional limnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,954
1,005
0.203
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
gis
remote sensing
green infrastructure
ecosystem services
urban form
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
978
899
0.919
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Meriekologia
Itämeren tila
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,943
879
0.223
* Last 6 Years Citation Counts Rankings
Rankings
14,720
62
1
Ranking Based On Selection: 1
Timothy R. Carter
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,867
18,276
0.374
* Last 6 Years Citation Counts Rankings
Rankings
95,030
516
6
Ranking Based On Selection: 2
Marko Tainio
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,547
4,988
0.762
Urban development
Sustainability
Sustainable transport
Health Impact Assessment
* Last 6 Years Citation Counts Rankings
Rankings
159,059
933
11
Ranking Based On Selection: 3
Riina Antikainen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,928
3,242
0.658
* Last 6 Years Citation Counts Rankings
Rankings
186,390
1,132
15
Ranking Based On Selection: 4
Laura Saikku
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,606
2,813
0.780
* Last 6 Years Citation Counts Rankings
Rankings
193,083
1,174
18
Ranking Based On Selection: 5
Kati Pitkänen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,696
2,722
0.736
multi-locality
second homes
circular economy
sustainability transitions
nature-based integration
* Last 6 Years Citation Counts Rankings
Rankings
194,667
1,186
19
Ranking Based On Selection: 6
Mikael Hildén
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,611
2,701
0.481
Policy analysis and evaluation
natural resource management
programme assessment
* Last 6 Years Citation Counts Rankings
Rankings
201,016
1,235
21
Ranking Based On Selection: 7
David Lazarevic
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,182
2,621
0.824
* Last 6 Years Citation Counts Rankings
Rankings
221,503
1,351
24
Ranking Based On Selection: 8
Vivi Fleming-Lehtinen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,697
2,392
0.647
* Last 6 Years Citation Counts Rankings
Rankings
279,149
1,739
38
Ranking Based On Selection: 9
Kristin Böttcher
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,390
1,899
0.560
* Last 6 Years Citation Counts Rankings
Rankings
280,823
1,756
39
Ranking Based On Selection: 10
Maija Faehnle
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,820
1,887
0.669
* Last 6 Years Citation Counts Rankings
Rankings
282,613
1,768
40
Ranking Based On Selection: 11
Mika Marttunen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,505
1,874
0.535
Water resources management
collaborative plannig
multi-criteria decision analysis
* Last 6 Years Citation Counts Rankings
Rankings
296,821
1,848
43
Ranking Based On Selection: 12
Timo Tamminen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,850
1,779
0.367
* Last 6 Years Citation Counts Rankings
Rankings
305,254
1,897
44
Ranking Based On Selection: 13
Marko Järvinen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,807
1,726
0.453
* Last 6 Years Citation Counts Rankings
Rankings
306,600
1,906
45
Ranking Based On Selection: 14
Antti Räike
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,439
1,718
0.500
* Last 6 Years Citation Counts Rankings
Rankings
333,420
2,086
49
Ranking Based On Selection: 15
Jyri Mustajoki
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,951
1,567
0.531
Multi-Criteria Decision Analysis
Decision Support Systems
Environmental Decision Making
* Last 6 Years Citation Counts Rankings
Rankings
392,264
2,474
53
Ranking Based On Selection: 16
Minna Kaljonen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,891
1,298
0.686
sustainable transitions
just transition
environmental governance
sustainable food systems
practices
* Last 6 Years Citation Counts Rankings
Rankings
395,752
2,497
54
Ranking Based On Selection: 17
Satu Maaria Karjalainen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,225
1,284
0.577
* Last 6 Years Citation Counts Rankings
Rankings
402,293
2,553
56
Ranking Based On Selection: 18
Tuija Mattsson
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,139
1,258
0.401
* Last 6 Years Citation Counts Rankings
Rankings
411,290
2,601
59
Ranking Based On Selection: 19
Jari Koskiaho
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,819
1,225
0.435
Constructed wetlands
Mitigation measures
Diffuse pollution
Watershed modeling
Monitoring
* Last 6 Years Citation Counts Rankings
Rankings
441,263
2,797
60
Ranking Based On Selection: 20
Niina Kotamäki
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,288
1,121
0.870
* Last 6 Years Citation Counts Rankings
Rankings
457,277
2,887
62
Ranking Based On Selection: 21
Jukka Seppälä
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,599
1,069
0.411
* Last 6 Years Citation Counts Rankings
Rankings
465,546
2,947
63
Ranking Based On Selection: 22
Sampsa Koponen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,051
1,044
0.342
* Last 6 Years Citation Counts Rankings
Rankings
478,764
3,040
65
Ranking Based On Selection: 23
Jaakko Mannio
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,954
1,005
0.203
contaminants
emerging pollutants
aquatic environment
regional limnology
* Last 6 Years Citation Counts Rankings
Rankings
518,746
3,287
71
Ranking Based On Selection: 24
Arto Viinikka
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
978
899
0.919
gis
remote sensing
green infrastructure
ecosystem services
urban form
* Last 6 Years Citation Counts Rankings
Rankings
526,457
3,330
72
Ranking Based On Selection: 25
Heikki Pitkänen
Finnish Environment Institute SYKE
Bhubaneswar, Finland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,943
879
0.223