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Highly Cited Researchers

Engineering & Technology / Environmental Science & Engineering Highly Cited Researchers 107 Scientists Citation in Denmark Rankings - 2026

See how widely and consistently research is cited with real-time citation rankings.
Covering 2.6 million scientists, this list evaluates both total and last 5 years’ citation counts to measure scientific influence and highlight Highly Cited Researchers.
Built on transparency, it also addresses unethical practices and encourages reporting of violations. Compare results across 13 fields and 221 disciplines.

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Total 107 scientists , Updates every 3 days
* Total Citation Counts Rankings

Rankings

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5,526
World Rank
Denmark
30
Country Rank
University of Copenhagen Logo
15
University
Ranking Based On Selection:
1
Jens Hesselbjerg Christensen
University of Copenhagen Copenhagen, Denmark
Engineering & Technology / Environmental Science & Engineering
Regional climate | climate phenomena | climate chang

Citation Metrics

  • Total
    81,092
  • Last 5 Years
    31,365
  • Last 5 Years / Total
    0.387
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* Total Citation Counts Rankings

Rankings

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13,205
World Rank
Denmark
108
Country Rank
Technical University of Denmark Logo
15
University
Ranking Based On Selection:
2
Thomas H Christensen
Technical University of Denmark Kongens Lyngby, Denmark
Engineering & Technology / Environmental Science & Engineering

Citation Metrics

  • Total
    47,166
  • Last 5 Years
    15,667
  • Last 5 Years / Total
    0.332
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* Total Citation Counts Rankings

Rankings

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13,992
World Rank
Denmark
113
Country Rank
University of Copenhagen Logo
37
University
Ranking Based On Selection:
3
Steffen Loft
University of Copenhagen Copenhagen, Denmark
Engineering & Technology / Environmental Science & Engineering
Air pollution | oxidative stress | inflammation | particle toxicology | environmental epidemiolog

Citation Metrics

  • Total
    45,593
  • Last 5 Years
    12,940
  • Last 5 Years / Total
    0.284
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* Total Citation Counts Rankings

Rankings

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17,469
World Rank
Denmark
134
Country Rank
Technical University of Denmark Logo
21
University
Ranking Based On Selection:
4
Kim Pilegaard
Technical University of Denmark Kongens Lyngby, Denmark
Engineering & Technology / Environmental Science & Engineering
Biogeochemistry | Ecophysiology | Global Climate Change | Carbon Sequestratio

Citation Metrics

  • Total
    39,717
  • Last 5 Years
    12,423
  • Last 5 Years / Total
    0.313
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* Total Citation Counts Rankings

Rankings

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25,520
World Rank
Denmark
208
Country Rank
Technical University of Denmark Logo
32
University
Ranking Based On Selection:
5
Mogens Henze
Technical University of Denmark Kongens Lyngby, Denmark
Engineering & Technology / Environmental Science & Engineering
wastewater | moddellin

Citation Metrics

  • Total
    31,015
  • Last 5 Years
    6,734
  • Last 5 Years / Total
    0.217
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* Total Citation Counts Rankings

Rankings

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30,195
World Rank
Denmark
257
Country Rank
Aarhus University Logo
43
University
Ranking Based On Selection:
6
Torben R Christensen
Aarhus University Aarhus, Denmark
Engineering & Technology / Environmental Science & Engineering
Biogeochemistry | Arctic and boreal ecosystems | climate chang

Citation Metrics

  • Total
    27,723
  • Last 5 Years
    11,990
  • Last 5 Years / Total
    0.432
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* Total Citation Counts Rankings

Rankings

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36,773
World Rank
Denmark
318
Country Rank
Technical University of Denmark Logo
50
University
Ranking Based On Selection:
7
Anders Baun
Technical University of Denmark Kongens Lyngby, Denmark
Engineering & Technology / Environmental Science & Engineering
PFAS | ecotoxicology | chemicals | nanotechnolog

Citation Metrics

  • Total
    24,186
  • Last 5 Years
    10,187
  • Last 5 Years / Total
    0.421
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* Total Citation Counts Rankings

Rankings

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37,530
World Rank
Denmark
332
Country Rank
University of Copenhagen Logo
97
University
Ranking Based On Selection:
8
Barbara Halkier
University of Copenhagen Copenhagen, Denmark
Engineering & Technology / Environmental Science & Engineering

Citation Metrics

  • Total
    23,837
  • Last 5 Years
    8,241
  • Last 5 Years / Total
    0.346
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* Total Citation Counts Rankings

Rankings

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38,912
World Rank
Denmark
350
Country Rank
Technical University of Denmark Logo
57
University
Ranking Based On Selection:
9
Jørgen Fenhann
Technical University of Denmark Kongens Lyngby, Denmark
Engineering & Technology / Environmental Science & Engineering
Climate change | Mitigation of greenhouse gas emissions

Citation Metrics

  • Total
    23,230
  • Last 5 Years
    8,385
  • Last 5 Years / Total
    0.361
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* Total Citation Counts Rankings

Rankings

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39,869
World Rank
Denmark
356
Country Rank
University of Copenhagen Logo
106
University
Ranking Based On Selection:
10
Bo Elberling
University of Copenhagen Copenhagen, Denmark
Engineering & Technology / Environmental Science & Engineering
Biogeochemistry | soil sciences | environmental impac

Citation Metrics

  • Total
    22,834
  • Last 5 Years
    13,687
  • Last 5 Years / Total
    0.599
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* Total Citation Counts Rankings

Rankings

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48,573
World Rank
Denmark
450
Country Rank
Technical University of Denmark Logo
67
University
Ranking Based On Selection:
11
Barth F Smets
Technical University of Denmark Kongens Lyngby, Denmark
Engineering & Technology / Environmental Science & Engineering
environmental engineering | microbial ecology | environmental microbiolog

Citation Metrics

  • Total
    19,786
  • Last 5 Years
    10,195
  • Last 5 Years / Total
    0.515
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* Total Citation Counts Rankings

Rankings

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50,527
World Rank
Denmark
467
Country Rank
University of Copenhagen Logo
131
University
Ranking Based On Selection:
12
David Nogués Bravo
University of Copenhagen Copenhagen, Denmark
Engineering & Technology / Environmental Science & Engineering
macroecology | biogeography | paleoecology | climate change | physical geograph

Citation Metrics

  • Total
    19,232
  • Last 5 Years
    11,522
  • Last 5 Years / Total
    0.599
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* Total Citation Counts Rankings

Rankings

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52,833
World Rank
Denmark
490
Country Rank
Aarhus University Logo
94
University
Ranking Based On Selection:
13
Matthias Ketzel
Aarhus University Aarhus, Denmark
Engineering & Technology / Environmental Science & Engineering
Air Pollution | Environmental Assessment | Air Quality Modellin

Citation Metrics

  • Total
    18,609
  • Last 5 Years
    11,754
  • Last 5 Years / Total
    0.632
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* Total Citation Counts Rankings

Rankings

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54,167
World Rank
Denmark
502
Country Rank
Aalborg University Logo
30
University
Ranking Based On Selection:
14
Per Moldrup
Aalborg University Aalborg, Denmark
Engineering & Technology / Environmental Science & Engineering
Soil and environmental science

Citation Metrics

  • Total
    18,256
  • Last 5 Years
    6,576
  • Last 5 Years / Total
    0.360
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* Total Citation Counts Rankings

Rankings

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64,394
World Rank
Denmark
602
Country Rank
Technical University of Denmark Logo
102
University
Ranking Based On Selection:
15
Bjerg Pl
Technical University of Denmark Kongens Lyngby, Denmark
Engineering & Technology / Environmental Science & Engineering
Groundwater contamination | risk assessment | sustainable remediatio

Citation Metrics

  • Total
    16,030
  • Last 5 Years
    5,213
  • Last 5 Years / Total
    0.325
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* Total Citation Counts Rankings

Rankings

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76,066
World Rank
Denmark
698
Country Rank
Technical University of Denmark Logo
122
University
Ranking Based On Selection:
16
Henrik Rasmus Andersen
Technical University of Denmark Kongens Lyngby, Denmark
Engineering & Technology / Environmental Science & Engineering
Wastewater treatment | Environmental chemistry | disinfection | ozonation | Water treatmen

Citation Metrics

  • Total
    14,079
  • Last 5 Years
    6,593
  • Last 5 Years / Total
    0.468
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* Total Citation Counts Rankings

Rankings

flag
78,063
World Rank
Denmark
719
Country Rank
Aalborg University Logo
39
University
Ranking Based On Selection:
17
Jes Vollertsen
Aalborg University Aalborg, Denmark
Engineering & Technology / Environmental Science & Engineering
Urban waters | wastewater collection systems | stormwater management systems | microplastic quantification | wastewater treatment t

Citation Metrics

  • Total
    13,777
  • Last 5 Years
    9,019
  • Last 5 Years / Total
    0.655
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* Total Citation Counts Rankings

Rankings

flag
90,939
World Rank
Denmark
828
Country Rank
Aarhus University Logo
163
University
Ranking Based On Selection:
18
Guoqiang Zhang
Aarhus University Aarhus, Denmark
Engineering & Technology / Environmental Science & Engineering
ventilation | indoor climate | air quality | air distributio

Citation Metrics

  • Total
    12,159
  • Last 5 Years
    8,449
  • Last 5 Years / Total
    0.695
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* Total Citation Counts Rankings

Rankings

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91,059
World Rank
Denmark
830
Country Rank
Roskilde University Logo
11
University
Ranking Based On Selection:
19
Benni Winding Hansen
Roskilde University Roskilde, Denmark
Engineering & Technology / Environmental Science & Engineering
Marine Biology | Oceanography | Zooplankton | Aquacultur

Citation Metrics

  • Total
    12,146
  • Last 5 Years
    3,771
  • Last 5 Years / Total
    0.310
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* Total Citation Counts Rankings

Rankings

flag
89,907
World Rank
Denmark
817
Country Rank
Technical University of Denmark Logo
143
University
Ranking Based On Selection:
20
Charlotte Scheutz
Technical University of Denmark Kongens Lyngby, Denmark
Engineering & Technology / Environmental Science & Engineering
Waste management and resource recover

Citation Metrics

  • Total
    12,282
  • Last 5 Years
    7,237
  • Last 5 Years / Total
    0.589
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* Total Citation Counts Rankings

Rankings

flag
92,301
World Rank
Denmark
841
Country Rank
University of Copenhagen Logo
223
University
Ranking Based On Selection:
21
Kjeld Rasmussen
University of Copenhagen Copenhagen, Denmark
Engineering & Technology / Environmental Science & Engineering
environmental science | Earth Observatio

Citation Metrics

  • Total
    12,004
  • Last 5 Years
    5,946
  • Last 5 Years / Total
    0.495
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* Total Citation Counts Rankings

Rankings

flag
94,660
World Rank
Denmark
855
Country Rank
Technical University of Denmark Logo
151
University
Ranking Based On Selection:
22
Alexis Laurent
Technical University of Denmark Kongens Lyngby, Denmark
Engineering & Technology / Environmental Science & Engineering
Life cycle assessment | carbon footprint | SDG performances | Environmental sustainability assessmen

Citation Metrics

  • Total
    11,752
  • Last 5 Years
    8,902
  • Last 5 Years / Total
    0.757
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* Total Citation Counts Rankings

Rankings

flag
96,453
World Rank
Denmark
877
Country Rank
Aarhus University Logo
175
University
Ranking Based On Selection:
23
Alexandre M Anesio
Aarhus University Aarhus, Denmark
Engineering & Technology / Environmental Science & Engineering
Glacial microbiology | biogeochemistr

Citation Metrics

  • Total
    11,569
  • Last 5 Years
    6,206
  • Last 5 Years / Total
    0.536
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* Total Citation Counts Rankings

Rankings

flag
98,324
World Rank
Denmark
893
Country Rank
Aarhus University Logo
179
University
Ranking Based On Selection:
24
Marianne Thomsen
Aarhus University Aarhus, Denmark
Engineering & Technology / Environmental Science & Engineering
sustainable development | engineered ecosystem services | circular resource economy | climate neutral production systems | risk cyc

Citation Metrics

  • Total
    11,382
  • Last 5 Years
    7,422
  • Last 5 Years / Total
    0.652
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* Total Citation Counts Rankings

Rankings

flag
98,708
World Rank
Denmark
898
Country Rank
European Environment Agency Logo
1
University
Ranking Based On Selection:
25
Hans-Martin Füssel
European Environment Agency Copenhagen, Denmark
Engineering & Technology / Environmental Science & Engineering
Climate chang

Citation Metrics

  • Total
    11,345
  • Last 5 Years
    3,635
  • Last 5 Years / Total
    0.320
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