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 78 1099 1043 477 440 237 15863

Charles A. Brock publications per year

The chart shows the history of publications by Charles A. Brock between 1967 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Charles A. Brock published across 59 years, from 1967 to 2025, averaging 4.4 papers a year. Output peaked at 20 publications in 2020. 12 of the 260 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 1967 to 2025. Vertical axis: number of publications, 0 to 20. Peak 20 publications in 2020. 1967: 1 publication 1968: 0 publications 1969: 0 publications 1970: 0 publications 1971: 0 publications 1972: 0 publications 1973: 0 publications 1974: 0 publications 1975: 0 publications 1976: 0 publications 1977: 0 publications 1978: 0 publications 1979: 0 publications 1980: 0 publications 1981: 0 publications 1982: 0 publications 1983: 0 publications 1984: 0 publications 1985: 0 publications 1986: 0 publications 1987: 1 publication 1988: 0 publications 1989: 3 publications 1990: 2 publications 1991: 1 publication 1992: 0 publications 1993: 5 publications 1994: 3 publications 1995: 5 publications 1996: 1 publication 1997: 0 publications 1998: 1 publication 1999: 1 publication 2000: 2 publications 2001: 2 publications 2002: 4 publications 2003: 6 publications 2004: 9 publications 2005: 7 publications 2006: 8 publications 2007: 9 publications 2008: 8 publications 2009: 9 publications 2010: 13 publications 2011: 13 publications 2012: 12 publications 2013: 16 publications 2014: 11 publications 2015: 8 publications 2016: 7 publications 2017: 5 publications 2018: 10 publications 2019: 13 publications 2020: 20 publications 2021: 18 publications 2022: 8 publications 2023: 6 publications 2024: 6 publications 2025: 6 publications
1967 2025

260 publications in total across all disciplines

View publications per year as a table
Charles A. Brock: publications per year, 1967 to 2025
Year Publications
1967 1
1968 0
1969 0
1970 0
1971 0
1972 0
1973 0
1974 0
1975 0
1976 0
1977 0
1978 0
1979 0
1980 0
1981 0
1982 0
1983 0
1984 0
1985 0
1986 0
1987 1
1988 0
1989 3
1990 2
1991 1
1992 0
1993 5
1994 3
1995 5
1996 1
1997 0
1998 1
1999 1
2000 2
2001 2
2002 4
2003 6
2004 9
2005 7
2006 8
2007 9
2008 8
2009 9
2010 13
2011 13
2012 12
2013 16
2014 11
2015 8
2016 7
2017 5
2018 10
2019 13
2020 20
2021 18
2022 8
2023 6
2024 6
2025 6
Total 260
Download as CSV

Charles A. Brock 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 Charles A. Brock 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, 231–240 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: 237 publications — 75th percentile

75% 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
221–230 263
231–240 220 237
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

Charles A. Brock 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 Charles A. Brock 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, 78 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: 78 D-Index — 89th percentile

89% 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
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 78
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

Charles A. Brock is affiliated with the National Oceanic and Atmospheric Administration in the United States. Their research primarily spans the fields of Earth and Planetary Sciences and Environmental Science, with a focus on Atmospheric Science and Global and Planetary Change. Their work also intersects with areas such as Health, Toxicology and Mutagenesis, Astronomy and Astrophysics, and Water Science and Technology.

The scientist's research topics concentrate on atmospheric chemistry and aerosols, atmospheric ozone and climate, atmospheric aerosols and clouds, atmospheric and environmental gas dynamics, air quality and health impacts, fire effects on ecosystems, and coagulation and flocculation studies.

Frequent publication venues for Charles A. Brock include:

  • Atmospheric chemistry and physics
  • Proceedings of the National Academy of Sciences
  • Nature Geoscience
  • Atmospheric measurement techniques
  • Science

Coauthorship collaborations have involved various researchers, among the most frequent are:

  • Agnieszka Kupc
  • Daniel M. Murphy
  • Christina Williamson
  • Gregory P. Schill
  • K. D. Froyd

Recent publications by Charles A. Brock showcase contributions to the understanding of atmospheric chemistry and global atmospheric processes. Notable papers include:

  • "Global airborne sampling reveals a previously unobserved dimethyl sulfide oxidation mechanism in the marine atmosphere," 2020, Proceedings of the National Academy of Sciences
  • "Global Measurements of Brown Carbon and Estimated Direct Radiative Effects," 2020, Geophysical Research Letters
  • "Widespread biomass burning smoke throughout the remote troposphere," 2020, Nature Geoscience
  • "The NASA Atmospheric Tomography (ATom) Mission: Imaging the Chemistry of the Global Atmosphere," 2021, Bulletin of the American Meteorological Society
  • "Dominant role of mineral dust in cirrus cloud formation revealed by global-scale measurements," 2022, Nature Geoscience

Best Publications

  • A study of secondary organic aerosol formation in the anthropogenic-influenced southeastern United States

    Rodney J. Weber;Amy P. Sullivan;Amy P. Sullivan;Richard E. Peltier;Armistead Russell

  • Variability in nocturnal nitrogen oxide processing and its role in regional air quality.

    S. S. Brown;T. B. Ryerson;A. G. Wollny;C. A. Brock

  • Effect of petrochemical industrial emissions of reactive alkenes and NOx on tropospheric ozone formation in Houston, Texas

    T. B. Ryerson;M. Trainer;W. M. Angevine;W. M. Angevine;C. A. Brock;C. A. Brock

  • Organic aerosol formation in urban and industrial plumes near Houston and Dallas, Texas

    R. Bahreini;R. Bahreini;B. Ervens;B. Ervens;A. M. Middlebrook;C. Warneke;C. Warneke

  • Global airborne sampling reveals a previously unobserved dimethyl sulfide oxidation mechanism in the marine atmosphere.

    Patrick R. Veres;J. Andrew Neuman;J. Andrew Neuman;Timothy H. Bertram;Emmanuel Assaf;Emmanuel Assaf

  • Biomass burning in Siberia and Kazakhstan as an important source for haze over the Alaskan Arctic in April 2008

    C. Warneke;C. Warneke;R. Bahreini;R. Bahreini;J. Brioude;J. Brioude;C. A. Brock

  • Biomass burning dominates brown carbon absorption in the rural southeastern United States

    R. A. Washenfelder;R. A. Washenfelder;A. R. Attwood;A. R. Attwood;C. A. Brock;H. Guo

  • Particle Formation in the Upper Tropical Troposphere: A Source of Nuclei for the Stratospheric Aerosol

    C. A. Brock;P. Hamill;J. C. Wilson;H. H. Jonsson

  • Characteristics, sources, and transport of aerosols measured in spring 2008 during the aerosol, radiation, and cloud processes affecting Arctic Climate (ARCPAC) Project

    C. A. Brock;J. Cozic;J. Cozic;R. Bahreini;R. Bahreini;K. D. Froyd;K. D. Froyd

  • The 2010 California Research at the Nexus of Air Quality and Climate Change (CalNex) field study

    T. B. Ryerson;A. E. Andrews;W. M. Angevine;W. M. Angevine;T. S. Bates

  • A large source of cloud condensation nuclei from new particle formation in the tropics.

    Christina J. Williamson;Christina J. Williamson;Agnieszka Kupc;Agnieszka Kupc;Duncan Axisa;Kelsey R. Bilsback

  • Gasoline emissions dominate over diesel in formation of secondary organic aerosol mass

    R. Bahreini;R. Bahreini;A. M. Middlebrook;J. A. de Gouw;J. A. de Gouw;C. Warneke;C. Warneke

  • An important contribution to springtime Arctic aerosol from biomass burning in Russia

    C. Warneke;C. Warneke;K. D. Froyd;K. D. Froyd;J. Brioude;J. Brioude;R. Bahreini;R. Bahreini

  • Emission Measurements of the Concorde Supersonic Aircraft in the Lower Stratosphere

    D. W. Fahey;E. R. Keim;K. A. Boering;C. A. Brock

  • Organic aerosol formation downwind from the Deepwater Horizon oil spill.

    J. A. de Gouw;J. A. de Gouw;A. M. Middlebrook;C. Warneke;C. Warneke;R. Ahmadov;R. Ahmadov

  • Measurement of aerosol optical extinction at with pulsed cavity ring down spectroscopy

    Anders Pettersson;Anders Pettersson;Edward R. Lovejoy;Charles A. Brock;Charles A. Brock;Steven S. Brown;Steven S. Brown

  • Airborne measurements of carbonaceous aerosol soluble in water over northeastern United States: Method development and an investigation into water-soluble organic carbon sources

    A. P. Sullivan;Richard E. Peltier;C. A. Brock;J. A. de Gouw;J. A. de Gouw

  • Reactive uptake coefficients for N2O5 determined from aircraft measurements during the Second Texas Air Quality Study: Comparison to current model parameterizations

    Steven S. Brown;Steven S. Brown;William P. Dubé;William P. Dubé;Hendrik Fuchs;Hendrik Fuchs;Hendrik Fuchs;Thomas B. Ryerson

  • Ultrafine particle size distributions measured in aircraft exhaust plumes

    Charles A. Brock;Franz Schröder;Bernd Kärcher;Andreas Petzold

  • Volatile organic compounds composition of merged and aged forest fire plumes from Alaska and western Canada

    J. A. de Gouw;J. A. de Gouw;C. Warneke;C. Warneke;A. Stohl;A. Stohl;A. Stohl;A. G. Wollny;A. G. Wollny

  • Understanding the role of the ground surface in HONO vertical structure: High resolution vertical profiles during NACHTT‐11

    Trevor C. VandenBoer;Trevor C. VandenBoer;Steven S. Brown;Jennifer G. Murphy;William C. Keene

  • ATom: Merged Atmospheric Chemistry, Trace Gases, and Aerosols

    S.C. Wofsy;S. Afshar;H.M. Allen;E.C. Apel

Frequent Co-Authors

John S. Holloway
John S. Holloway National Oceanic and Atmospheric Administration
Daniel M. Murphy
Daniel M. Murphy National Oceanic and Atmospheric Administration
Carsten Warneke
Carsten Warneke National Oceanic and Atmospheric Administration
Karl D. Froyd
Karl D. Froyd Cooperative Institute for Research in Environmental Sciences
Jeff Peischl
Jeff Peischl Cooperative Institute for Research in Environmental Sciences
Nicholas L. Wagner
Nicholas L. Wagner Cooperative Institute for Research in Environmental Sciences
Ann M. Middlebrook
Ann M. Middlebrook National Oceanic and Atmospheric Administration
Jose L. Jimenez
Jose L. Jimenez University of Colorado Boulder
Steven S. Brown
Steven S. Brown National Oceanic and Atmospheric Administration
Roya Bahreini
Roya Bahreini University of California, Riverside

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

Studying Environmental Sciences in the USA opens doors to various interdisciplinary online degree programs that complement this field. For instance, pursuing gis degree programs can enhance your ability to analyze spatial data, a crucial skill in environmental monitoring and resource management.

For those interested in leadership roles within public agencies or environmental policy, a 1 year mpa online offers a focused pathway to gain expertise in public administration without interrupting your career.

Additionally, understanding social dynamics is vital in addressing environmental issues. An online bachelors in sociology can provide valuable insights into human behavior and societal impacts on the environment.

For professionals aiming to reach advanced educational roles or leadership positions in environmental education and policy, an edd without dissertation may be an ideal option, offering advanced credentials without the extended research requirement.

Best Scientists Citing Charles A. Brock

Trending Scientists

Recently Published Articles