World's Best Scientists 2026 revealed!

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Environmental Sciences 44 6857 6587 442 433 217 6170

Hermann Oelhaf publications per year

The chart shows the history of publications by Hermann Oelhaf between 1983 and 2021, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Hermann Oelhaf published across 39 years, from 1983 to 2021, averaging 5.7 papers a year. Output peaked at 16 publications in 2017. 6 of the 223 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1983 to 2021. Vertical axis: number of publications, 0 to 16. Peak 16 publications in 2017. 1983: 2 publications 1984: 0 publications 1985: 0 publications 1986: 0 publications 1987: 0 publications 1988: 0 publications 1989: 1 publication 1990: 2 publications 1991: 5 publications 1992: 1 publication 1993: 6 publications 1994: 6 publications 1995: 8 publications 1996: 4 publications 1997: 3 publications 1998: 8 publications 1999: 4 publications 2000: 6 publications 2001: 2 publications 2002: 11 publications 2003: 5 publications 2004: 13 publications 2005: 4 publications 2006: 10 publications 2007: 14 publications 2008: 8 publications 2009: 7 publications 2010: 11 publications 2011: 1 publication 2012: 9 publications 2013: 6 publications 2014: 11 publications 2015: 12 publications 2016: 11 publications 2017: 16 publications 2018: 4 publications 2019: 6 publications 2020: 3 publications 2021: 3 publications
1983 2021

223 publications in total across all disciplines

View publications per year as a table
Hermann Oelhaf: publications per year, 1983 to 2021
Year Publications
1983 2
1984 0
1985 0
1986 0
1987 0
1988 0
1989 1
1990 2
1991 5
1992 1
1993 6
1994 6
1995 8
1996 4
1997 3
1998 8
1999 4
2000 6
2001 2
2002 11
2003 5
2004 13
2005 4
2006 10
2007 14
2008 8
2009 7
2010 11
2011 1
2012 9
2013 6
2014 11
2015 12
2016 11
2017 16
2018 4
2019 6
2020 3
2021 3
Total 223
Download as CSV

Hermann Oelhaf publication distribution in Environmental Sciences in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Hermann Oelhaf sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 66 bars. Horizontal axis: publications, 41–50 to 690+. Vertical axis: number of scientists, 0 to 617. Most scientists, 617, have 121–130 publications. The last bar groups every scientist with 690 publications or more. The highlighted bar, 211–220 publications, is where this scientist sits. 41–50 publications: 21 scientists 51–60 publications: 62 scientists 61–70 publications: 133 scientists 71–80 publications: 257 scientists 81–90 publications: 361 scientists 91–100 publications: 440 scientists 101–110 publications: 492 scientists 111–120 publications: 541 scientists 121–130 publications: 617 scientists 131–140 publications: 544 scientists 141–150 publications: 541 scientists 151–160 publications: 539 scientists 161–170 publications: 444 scientists 171–180 publications: 444 scientists 181–190 publications: 400 scientists 191–200 publications: 377 scientists 201–210 publications: 318 scientists 211–220 publications: 282 scientists 221–230 publications: 263 scientists 231–240 publications: 220 scientists 241–250 publications: 217 scientists 251–260 publications: 180 scientists 261–270 publications: 181 scientists 271–280 publications: 155 scientists 281–290 publications: 130 scientists 291–300 publications: 127 scientists 301–310 publications: 130 scientists 311–320 publications: 85 scientists 321–330 publications: 106 scientists 331–340 publications: 80 scientists 341–350 publications: 83 scientists 351–360 publications: 75 scientists 361–370 publications: 69 scientists 371–380 publications: 52 scientists 381–390 publications: 54 scientists 391–400 publications: 56 scientists 401–410 publications: 44 scientists 411–420 publications: 40 scientists 421–430 publications: 36 scientists 431–440 publications: 25 scientists 441–450 publications: 25 scientists 451–460 publications: 32 scientists 461–470 publications: 29 scientists 471–480 publications: 21 scientists 481–490 publications: 26 scientists 491–500 publications: 26 scientists 501–510 publications: 17 scientists 511–520 publications: 19 scientists 521–530 publications: 15 scientists 531–540 publications: 22 scientists 541–550 publications: 12 scientists 551–560 publications: 15 scientists 561–570 publications: 11 scientists 571–580 publications: 19 scientists 581–590 publications: 9 scientists 591–600 publications: 9 scientists 601–610 publications: 7 scientists 611–620 publications: 11 scientists 621–630 publications: 5 scientists 631–640 publications: 5 scientists 641–650 publications: 6 scientists 651–660 publications: 3 scientists 661–670 publications: 3 scientists 671–680 publications: 4 scientists 681–689 publications: 4 scientists 690+ publications: 100 scientists
41–50 publications 690+

This scientist: 217 publications — 70th percentile

70% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 690 publications or more.

View publications distribution as a table
Number of Environmental Sciences scientists by publication count, Research.com 2026 ranking edition. Based on 9,676 ranked scientists.
Publications Scientists This scientist
41–50 21
51–60 62
61–70 133
71–80 257
81–90 361
91–100 440
101–110 492
111–120 541
121–130 617
131–140 544
141–150 541
151–160 539
161–170 444
171–180 444
181–190 400
191–200 377
201–210 318
211–220 282 217
221–230 263
231–240 220
241–250 217
251–260 180
261–270 181
271–280 155
281–290 130
291–300 127
301–310 130
311–320 85
321–330 106
331–340 80
341–350 83
351–360 75
361–370 69
371–380 52
381–390 54
391–400 56
401–410 44
411–420 40
421–430 36
431–440 25
441–450 25
451–460 32
461–470 29
471–480 21
481–490 26
491–500 26
501–510 17
511–520 19
521–530 15
531–540 22
541–550 12
551–560 15
561–570 11
571–580 19
581–590 9
591–600 9
601–610 7
611–620 11
621–630 5
631–640 5
641–650 6
651–660 3
661–670 3
671–680 4
681–689 4
690+ 100
Download as CSV

Hermann Oelhaf D-index placement in Environmental Sciences in 2026

The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Hermann Oelhaf sits on this spectrum.

No. of scientists
100 200 300
Bar chart with 97 bars. Horizontal axis: D-Index, 30 to 126+. Vertical axis: number of scientists, 0 to 348. Most scientists, 348, have 45 D-Index. The last bar groups every scientist with 126 D-Index or more. The highlighted bar, 44 D-Index, is where this scientist sits. 30 D-Index: 12 scientists 31 D-Index: 26 scientists 32 D-Index: 51 scientists 33 D-Index: 88 scientists 34 D-Index: 123 scientists 35 D-Index: 163 scientists 36 D-Index: 206 scientists 37 D-Index: 267 scientists 38 D-Index: 265 scientists 39 D-Index: 275 scientists 40 D-Index: 321 scientists 41 D-Index: 343 scientists 42 D-Index: 305 scientists 43 D-Index: 336 scientists 44 D-Index: 330 scientists 45 D-Index: 348 scientists 46 D-Index: 291 scientists 47 D-Index: 275 scientists 48 D-Index: 272 scientists 49 D-Index: 273 scientists 50 D-Index: 263 scientists 51 D-Index: 232 scientists 52 D-Index: 266 scientists 53 D-Index: 217 scientists 54 D-Index: 198 scientists 55 D-Index: 177 scientists 56 D-Index: 202 scientists 57 D-Index: 204 scientists 58 D-Index: 166 scientists 59 D-Index: 177 scientists 60 D-Index: 166 scientists 61 D-Index: 152 scientists 62 D-Index: 143 scientists 63 D-Index: 150 scientists 64 D-Index: 124 scientists 65 D-Index: 119 scientists 66 D-Index: 120 scientists 67 D-Index: 118 scientists 68 D-Index: 82 scientists 69 D-Index: 98 scientists 70 D-Index: 94 scientists 71 D-Index: 105 scientists 72 D-Index: 74 scientists 73 D-Index: 84 scientists 74 D-Index: 70 scientists 75 D-Index: 67 scientists 76 D-Index: 78 scientists 77 D-Index: 60 scientists 78 D-Index: 59 scientists 79 D-Index: 52 scientists 80 D-Index: 47 scientists 81 D-Index: 38 scientists 82 D-Index: 48 scientists 83 D-Index: 42 scientists 84 D-Index: 42 scientists 85 D-Index: 43 scientists 86 D-Index: 29 scientists 87 D-Index: 37 scientists 88 D-Index: 29 scientists 89 D-Index: 30 scientists 90 D-Index: 34 scientists 91 D-Index: 20 scientists 92 D-Index: 22 scientists 93 D-Index: 17 scientists 94 D-Index: 19 scientists 95 D-Index: 24 scientists 96 D-Index: 21 scientists 97 D-Index: 20 scientists 98 D-Index: 24 scientists 99 D-Index: 17 scientists 100 D-Index: 17 scientists 101 D-Index: 21 scientists 102 D-Index: 25 scientists 103 D-Index: 18 scientists 104 D-Index: 26 scientists 105 D-Index: 20 scientists 106 D-Index: 15 scientists 107 D-Index: 10 scientists 108 D-Index: 13 scientists 109 D-Index: 15 scientists 110 D-Index: 12 scientists 111 D-Index: 8 scientists 112 D-Index: 7 scientists 113 D-Index: 9 scientists 114 D-Index: 6 scientists 115 D-Index: 12 scientists 116 D-Index: 7 scientists 117 D-Index: 8 scientists 118 D-Index: 3 scientists 119 D-Index: 5 scientists 120 D-Index: 7 scientists 121 D-Index: 2 scientists 122 D-Index: 4 scientists 123 D-Index: 8 scientists 124 D-Index: 7 scientists 125 D-Index: 9 scientists 126+ D-Index: 92 scientists
30 D-Index 126+

This scientist: 44 D-Index — 32nd percentile

32% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 126 D-Index or more.

View D-Index distribution as a table
Number of Environmental Sciences scientists by D-index, Research.com 2026 ranking edition. Based on 9,676 ranked scientists.
D-Index Scientists This scientist
30 12
31 26
32 51
33 88
34 123
35 163
36 206
37 267
38 265
39 275
40 321
41 343
42 305
43 336
44 330 44
45 348
46 291
47 275
48 272
49 273
50 263
51 232
52 266
53 217
54 198
55 177
56 202
57 204
58 166
59 177
60 166
61 152
62 143
63 150
64 124
65 119
66 120
67 118
68 82
69 98
70 94
71 105
72 74
73 84
74 70
75 67
76 78
77 60
78 59
79 52
80 47
81 38
82 48
83 42
84 42
85 43
86 29
87 37
88 29
89 30
90 34
91 20
92 22
93 17
94 19
95 24
96 21
97 20
98 24
99 17
100 17
101 21
102 25
103 18
104 26
105 20
106 15
107 10
108 13
109 15
110 12
111 8
112 7
113 9
114 6
115 12
116 7
117 8
118 3
119 5
120 7
121 2
122 4
123 8
124 7
125 9
126+ 92
Download as CSV

Overview

Hermann Oelhaf is affiliated with the Karlsruhe Institute of Technology in Germany. Their research primarily focuses on Earth and Planetary Sciences as well as Environmental Science, with particular expertise in Atmospheric Science and Global and Planetary Change. Oelhaf's work encompasses a range of topics related to atmospheric chemistry and aerosols, including their interactions with clouds and climate, as well as air quality and health impacts.

Their main topics of study include:

  • Atmospheric chemistry and aerosols
  • Atmospheric aerosols and clouds
  • Atmospheric Ozone and Climate
  • Air Quality and Health Impacts
  • Air Quality Monitoring and Forecasting
  • Atmospheric and Environmental Gas Dynamics
  • Ionosphere and magnetosphere dynamics

Oelhaf's publication record features contributions to several frequent publication venues such as:

  • Atmospheric measurement techniques
  • Atmospheric chemistry and physics
  • Zenodo (CERN European Organization for Nuclear Research)
  • Bulletin of the American Meteorological Society

Among recent notable papers, there are:

  • "Aircraft-based observation of meteoric material in lower-stratospheric aerosol particles between 15 and 68° N," 2021, Atmospheric chemistry and physics
  • "Application of an O-ring pinch device as a constant-pressure inlet (CPI) for airborne sampling," 2020, Atmospheric measurement techniques
  • "Chemical analysis of the Asian tropopause aerosol layer (ATAL) with emphasis on secondary aerosol particles using aircraft-based in situ aerosol mass spectrometry," 2022, Atmospheric chemistry and physics
  • "Design, characterization, and first field deployment of a novel aircraft-based aerosol mass spectrometer combining the laser ablation and flash vaporization techniques," 2022, Atmospheric measurement techniques
  • "The challenge of simulating the sensitivity of the Amazonian cloud microstructure to cloud condensation nuclei number concentrations," 2020, Atmospheric chemistry and physics

Frequent collaborators in Oelhaf's research include:

  • Stephan Borrmann
  • Johannes Schneider
  • Antonis Dragoneas
  • Oliver Appel
  • Andreas Hünig

Best Publications

  • MIPAS: an instrument for atmospheric and climate research

    H. Fischer;M. Birk;C. Blom;B. Carli

  • Remote sensing of vertical profiles of atmospheric trace constituents with MlPAS limb-emission spectrometers.

    H Fischer;H Oelhaf

  • Arctic Ozone Loss Due to Denitrification

    A. E. Waibel;Th. Peter;K. S. Carslaw;H. Oelhaf

  • Geophysical validation of MIPAS-ENVISAT operational ozone data

    U. Cortesi;J. C. Lambert;C. de Clercq;G. Bianchini

  • Validation of ozone measurements from the Atmospheric Chemistry Experiment (ACE)

    E. Dupuy;K.A. Walker;K.A. Walker;J. Kar;C.D. Boone

  • Design and characterization of the balloon-borne Michelson Interferometer for Passive Atmospheric Sounding (MIPAS-B2).

    Felix Friedl-Vallon;Guido Maucher;Meinhard Seefeldner;Olaf Trieschmann

  • Stratospheric ClONO2 and HNO3 profiles inside the Arctic vortex from MIPAS-B limb emission spectra obtained during EASOE

    H. Oelhaf;T.V. Clarmann;H. Fischer;F. Friedl-Vallon

  • Instrument concept of the imaging Fourier transform spectrometer GLORIA

    F. Friedl-Vallon;T. Gulde;F. Hase;A. Kleinert

  • Gimballed Limb Observer for Radiance Imaging of the Atmosphere (GLORIA) scientific objectives

    M. Riese;H. Oelhaf;P. Preusse;J. Blank

  • Chlorine chemistry and the potential for ozone depletion in the Arctic stratosphere in the winter of 1991/92

    R. Müller;Th. Peter;P. J. Crutzen;H. Oelhaf

  • Retrieval of stratospheric O3, HNO3 and ClONO2 profiles from 1992 MIPAS‐B limb emission spectra: Method, results, and error analysis

    T. von Clarmann;H. Fischer;F. Friedl-Vallon;A. Linden

  • New perspectives on gravity wave remote sensing by spaceborne infrared limb imaging

    P. Preusse;S. Schroeder;L. Hoffmann;M. Ern

  • Observation of mesospheric air inside the arctic stratospheric polar vortex in early 2003

    Andreas Engel;Tanja Möbius;Hans-Peter Haase;Harald Bönisch

  • Evidence of scattering of tropospheric radiation by PSCs in mid-IR limb emission spectra: MIPAS-B observations and KOPRA simulations

    M. Höpfner;H. Oelhaf;G. Wetzel;F. Friedl-Vallon

  • Reconciliation of essential process parameters for an enhanced predictability of Arctic stratospheric ozone loss and its climate interactions (RECONCILE): activities and results

    Unknown

  • Reconciliation of essential process parameters for an enhanced predictability of Arctic stratospheric ozone loss and its climate interactions (RECONCILE): activities and results

    M. von Hobe;S. Bekki;S. Borrmann;F. Cairo

  • First tomographic observations of gravity waves by the infrared limb imager GLORIA

    Isabell Krisch;Peter Preusse;Jörn Ungermann;Andreas Dörnbrack

  • GLObal limb Radiance Imager for the Atmosphere (GLORIA): Scientific objectives

    M. Riese;F. Friedl-Vallon;R. Spang;P. Preusse

  • Optical and microphysical parameters of the Mt. Pinatubo aerosol as determined from MIPAS-B mid-IR limb emission spectra

    G. Echle;T. von Clarmann;H. Oelhaf

  • Microphysical properties of synoptic-scale polar stratospheric clouds: in situ measurements of unexpectedly large HNO3-containing particles in the Arctic vortex

    S. Molleker;Stefan Borrmann;Stefan Borrmann;Hans Schlager;Beiping Luo

  • Polstracc: Airborne Experiment for Studying the Polar Stratosphere in a Changing Climate with the High Altitude and Long Range Research Aircraft (HALO)

    Hermann Oelhaf;Björn-Martin Sinnhuber;Wolfgang Woiwode;Harald Bönisch

  • Remote sensing of vertical profiles of atmospheric trace constituents with MIPAS limb emission spectrometers

    Herbert Fischer;Hermann Oelhaf

  • New perspectives on gravity wave remote sensing by spaceborne infrared limb imaging

    P. Preusse;S. Schroeder;L. Hoffmann;M. Ern

Frequent Co-Authors

Michael Höpfner
Michael Höpfner Karlsruhe Institute of Technology
Herbert Fischer
Herbert Fischer Karlsruhe Institute of Technology
Peter Preusse
Peter Preusse Forschungszentrum Jülich
Martin Riese
Martin Riese Forschungszentrum Jülich
Gabriele Stiller
Gabriele Stiller Karlsruhe Institute of Technology
T. von Clarmann
T. von Clarmann Karlsruhe Institute of Technology
Norbert Glatthor
Norbert Glatthor Karlsruhe Institute of Technology
Andreas Engel
Andreas Engel Goethe University Frankfurt
Manuel López-Puertas
Manuel López-Puertas Spanish National Research Council
Jens-Uwe Grooß
Jens-Uwe Grooß Forschungszentrum Jülich

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Exploring Environmental Sciences through online education offers flexible pathways to advance your knowledge and career. Many students consider further studies such as the best eds to edd programs, which focus on educational leadership and can complement environmental policy and advocacy roles.

For those interested in social aspects of the environment, fully funded dsw programs provide valuable opportunities to specialize in social work while connecting with community-focused environmental initiatives.

If you're seeking a broader or interdisciplinary approach, an accredited affordable online general studies degree can be an excellent option. It allows you to tailor studies across multiple fields while maintaining affordability.

Lastly, some may be drawn to the easiest degree to get listings to identify programs that balance workload with fundamental environmental knowledge, perfect for those switching careers or complementing existing skills.

These diverse online pathways offer flexible, affordable, and tailored options to pursue careers that contribute meaningfully to sustainability and environmental stewardship.

Best Scientists Citing Hermann Oelhaf

Trending Scientists

Recently Published Articles