Citation Rankings
Highly Cited Researchers
Norwegian University of Science 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
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,021
4,845
0.346
* Total Citation Counts Rankings
Ranking Based On Selection :2
Environmental Economics
Input-Output Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,092
4,864
0.955
* Total Citation Counts Rankings
Ranking Based On Selection :3
Stochastic programming
energy
economics
management science
operations research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,704
2,954
0.628
* Total Citation Counts Rankings
Ranking Based On Selection :4
Macroeconomics
finance
energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,377
1,258
0.287
* Total Citation Counts Rankings
Ranking Based On Selection :5
fiscal federalism
public finance
public economics
urban economics
labor economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,301
914
0.213
* Total Citation Counts Rankings
Ranking Based On Selection :6
Labour Economics
Education Economics
Health Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,421
2,095
0.612
* Total Citation Counts Rankings
Ranking Based On Selection :7
Natural Resource Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,262
1,215
0.372
* Total Citation Counts Rankings
Ranking Based On Selection :8
Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,013
1,187
0.394
* Total Citation Counts Rankings
Ranking Based On Selection :9
local public finance
fiscal federalism
political economy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,793
832
0.298
* Total Citation Counts Rankings
Ranking Based On Selection :10
Energy economics
market equilibrium modeling
energy infrastructure
decision making under uncertainty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,595
1,606
0.619
* Total Citation Counts Rankings
Ranking Based On Selection :11
Industrial economics
econometrics
market analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,538
1,229
0.484
* Total Citation Counts Rankings
Ranking Based On Selection :12
macroeconomics
econometrics
forecasting
monetary policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,001
322
0.161
* Total Citation Counts Rankings
Ranking Based On Selection :13
Safety management
organisational safety
safety culture and climate
safety indicators
organisational development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,969
1,306
0.663
* Total Citation Counts Rankings
Ranking Based On Selection :14
Financial Risk Management
Energy Markets
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,963
1,111
0.566
* Total Citation Counts Rankings
Ranking Based On Selection :15
health economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,958
482
0.246
* Total Citation Counts Rankings
Ranking Based On Selection :16
finance
energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,648
1,248
0.757
* Total Citation Counts Rankings
Ranking Based On Selection :17
occupational hygiene
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,364
587
0.430
* Total Citation Counts Rankings
Ranking Based On Selection :18
Digital market regulations
Cybersecurity policies and institutions
Innovation in cybersecurity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,208
563
0.466
* Total Citation Counts Rankings
Ranking Based On Selection :19
Asset management
Uncertainties
Modelling
Urban water systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,166
1,003
0.860
* Total Citation Counts Rankings
Ranking Based On Selection :20
Economic History
Economic Development
Historical Demography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
990
791
0.799
* Total Citation Counts Rankings
Ranking Based On Selection :21
economic geograpy
institutional theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
982
599
0.610
* Total Citation Counts Rankings
Ranking Based On Selection :22
Labor Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
892
538
0.603
* Total Citation Counts Rankings
Ranking Based On Selection :23
Urban economics
Labor economics
Economic growth
International Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
714
230
0.322
* Total Citation Counts Rankings
Ranking Based On Selection :24
Macroeconomics
Finance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
706
227
0.322
* Total Citation Counts Rankings
Ranking Based On Selection :25
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
639
317
0.496
* Total Citation Counts Rankings
Rankings
65,696
379
69
Ranking Based On Selection: 1
Ragnar Torvik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,021
4,845
0.346
* Total Citation Counts Rankings
Rankings
202,498
1,356
245
Ranking Based On Selection: 2
Heran Zheng (郑赫然)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,092
4,864
0.955
Environmental Economics
Input-Output Analysis
* Total Citation Counts Rankings
Rankings
218,653
1,456
274
Ranking Based On Selection: 3
Asgeir Tomasgard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,704
2,954
0.628
Stochastic programming
energy
economics
management science
operations research
* Total Citation Counts Rankings
Rankings
233,793
1,577
295
Ranking Based On Selection: 4
Knut Anton Mork
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,377
1,258
0.287
* Total Citation Counts Rankings
Rankings
237,616
1,616
302
Ranking Based On Selection: 5
Jørn Rattsø
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,301
914
0.213
fiscal federalism
public finance
public economics
urban economics
labor economics
* Total Citation Counts Rankings
Rankings
290,927
2,028
364
Ranking Based On Selection: 6
Colin P Green
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,421
2,095
0.612
Labour Economics
Education Economics
Health Economics
* Total Citation Counts Rankings
Rankings
303,033
2,103
384
Ranking Based On Selection: 7
Anders Skonhoft
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,262
1,215
0.372
* Total Citation Counts Rankings
Rankings
323,619
2,251
420
Ranking Based On Selection: 8
Torberg Falch
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,013
1,187
0.394
* Total Citation Counts Rankings
Rankings
344,250
2,385
440
Ranking Based On Selection: 9
Lars Erik Borge
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,793
832
0.298
local public finance
fiscal federalism
political economy
* Total Citation Counts Rankings
Rankings
365,071
2,556
463
Ranking Based On Selection: 10
Ruud Egging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,595
1,606
0.619
Energy economics
market equilibrium modeling
energy infrastructure
decision making under uncertainty
* Total Citation Counts Rankings
Rankings
371,421
2,598
469
Ranking Based On Selection: 11
Erik Nesset
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,538
1,229
0.484
Industrial economics
econometrics
market analysis
* Total Citation Counts Rankings
Rankings
443,316
3,101
575
Ranking Based On Selection: 12
Gunnar Bårdsen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,001
322
0.161
macroeconomics
econometrics
forecasting
monetary policy
* Total Citation Counts Rankings
Rankings
448,360
3,136
591
Ranking Based On Selection: 13
Trond Kongsvik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,969
1,306
0.663
Safety management
organisational safety
safety culture and climate
safety indicators
organisational development
* Total Citation Counts Rankings
Rankings
449,374
3,147
593
Ranking Based On Selection: 14
Sjur Westgaard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,963
1,111
0.566
Financial Risk Management
Energy Markets
* Total Citation Counts Rankings
Rankings
450,269
3,154
595
Ranking Based On Selection: 15
Fredrik Carlsen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,958
482
0.246
* Total Citation Counts Rankings
Rankings
506,792
3,540
659
Ranking Based On Selection: 16
Florentina Paraschiv
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,648
1,248
0.757
* Total Citation Counts Rankings
Rankings
571,746
3,997
723
Ranking Based On Selection: 17
Kristin Svendsen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,364
587
0.430
* Total Citation Counts Rankings
Rankings
614,580
4,267
766
Ranking Based On Selection: 18
Aris Kaloudis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,208
563
0.466
Digital market regulations
Cybersecurity policies and institutions
Innovation in cybersecurity
* Total Citation Counts Rankings
Rankings
627,090
4,351
778
Ranking Based On Selection: 19
Franz Tscheikner Gratl
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,166
1,003
0.860
Asset management
Uncertainties
Modelling
Urban water systems
* Total Citation Counts Rankings
Rankings
686,340
4,711
845
Ranking Based On Selection: 20
Francisco J Beltrán Tapia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
990
791
0.799
Economic History
Economic Development
Historical Demography
* Total Citation Counts Rankings
Rankings
689,302
4,736
850
Ranking Based On Selection: 21
Asbjørn Karlsen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
982
599
0.610
economic geograpy
institutional theory
* Total Citation Counts Rankings
Rankings
724,039
4,956
884
Ranking Based On Selection: 22
Costanza Biavaschi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
892
538
0.603
* Total Citation Counts Rankings
Rankings
802,826
5,454
941
Ranking Based On Selection: 23
Hildegunn E Stokke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
714
230
0.322
Urban economics
Labor economics
Economic growth
International Economics
* Total Citation Counts Rankings
Rankings
806,729
5,477
944
Ranking Based On Selection: 24
Egil Matsen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
706
227
0.322
* Total Citation Counts Rankings
Rankings
840,290
5,685
966
Ranking Based On Selection: 25
Ole Henning Nyhus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
639
317
0.496