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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 56 11469 10334 3100 2534 190 14263

Arthur K. Cho publications per year

The chart shows the history of publications by Arthur K. Cho between 1959 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Arthur K. Cho published across 67 years, from 1959 to 2025, averaging 3.1 papers a year. Output peaked at 11 publications in 1990. 1 of the 210 publications appeared in the last two years.

No. of publications
2 4 6 8 10
Bar chart. Horizontal axis: year, 1959 to 2025. Vertical axis: number of publications, 0 to 11. Peak 11 publications in 1990. 1959: 1 publication 1960: 1 publication 1961: 1 publication 1962: 0 publications 1963: 0 publications 1964: 2 publications 1965: 1 publication 1966: 1 publication 1967: 0 publications 1968: 0 publications 1969: 3 publications 1970: 1 publication 1971: 4 publications 1972: 2 publications 1973: 3 publications 1974: 2 publications 1975: 2 publications 1976: 6 publications 1977: 10 publications 1978: 6 publications 1979: 4 publications 1980: 2 publications 1981: 10 publications 1982: 6 publications 1983: 4 publications 1984: 3 publications 1985: 4 publications 1986: 3 publications 1987: 1 publication 1988: 3 publications 1989: 6 publications 1990: 11 publications 1991: 10 publications 1992: 3 publications 1993: 3 publications 1994: 5 publications 1995: 5 publications 1996: 3 publications 1997: 5 publications 1998: 0 publications 1999: 3 publications 2000: 0 publications 2001: 6 publications 2002: 1 publication 2003: 2 publications 2004: 5 publications 2005: 5 publications 2006: 3 publications 2007: 5 publications 2008: 7 publications 2009: 6 publications 2010: 8 publications 2011: 5 publications 2012: 2 publications 2013: 2 publications 2014: 2 publications 2015: 1 publication 2016: 0 publications 2017: 2 publications 2018: 2 publications 2019: 0 publications 2020: 2 publications 2021: 2 publications 2022: 0 publications 2023: 1 publication 2024: 0 publications 2025: 1 publication
1959 2025

210 publications in total across all disciplines

View publications per year as a table
Arthur K. Cho: publications per year, 1959 to 2025
Year Publications
1959 1
1960 1
1961 1
1962 0
1963 0
1964 2
1965 1
1966 1
1967 0
1968 0
1969 3
1970 1
1971 4
1972 2
1973 3
1974 2
1975 2
1976 6
1977 10
1978 6
1979 4
1980 2
1981 10
1982 6
1983 4
1984 3
1985 4
1986 3
1987 1
1988 3
1989 6
1990 11
1991 10
1992 3
1993 3
1994 5
1995 5
1996 3
1997 5
1998 0
1999 3
2000 0
2001 6
2002 1
2003 2
2004 5
2005 5
2006 3
2007 5
2008 7
2009 6
2010 8
2011 5
2012 2
2013 2
2014 2
2015 1
2016 0
2017 2
2018 2
2019 0
2020 2
2021 2
2022 0
2023 1
2024 0
2025 1
Total 210
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Arthur K. Cho publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Arthur K. Cho sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 181–200 publications, is where this scientist sits. 61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61–80 publications 1,295+

This scientist: 190 publications — 29th percentile

29% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344 190
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Arthur K. Cho D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Arthur K. Cho sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 56–57 D-Index, is where this scientist sits. 40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40–41 D-Index 159+

This scientist: 56 D-Index — 36th percentile

36% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808
46–47 776
48–49 835
50–51 861
52–53 872
54–55 933
56–57 1,051 56
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

Arthur K. Cho is affiliated with the University of California, Los Angeles in the United States. Their research primarily focuses on environmental science, with a concentration on health, toxicology, and mutagenesis. Their work incorporates several related subfields including cellular and molecular neuroscience, pharmacology, physiology, and molecular biology.

The scientist's recent publications show a range of topics within environmental impacts and health. These include:

  • CYP2D6 genotype may moderate measures of brain structure in methamphetamine users, 2020, Addiction Biology
  • Combined adjuvant effects of ambient vapor-phase organic components and particulate matter potently promote allergic sensitization and Th2-skewing cytokine and chemokine milieux in mice: The importance of mechanistic multi-pollutant research, 2021, Toxicology Letters
  • Chemical and Biological Characterization of Particulate Matter (PM 2.5) and Volatile Organic Compounds Collected at Different Sites in the Los Angeles Basin, 2020, Applied Sciences
  • Inhalation of electrophilic and redox active electronic cigarette aerosol increases oxidative potential in the lung in an acute manner, 2025, Free Radical Biology and Medicine

Their main topics of work cover areas including air quality and health impacts, climate change and health impacts, neurotransmitter receptor influence on behavior, pharmacogenetics and drug metabolism, diet and metabolism studies, indoor air quality and microbial exposure, and heme oxygenase-1 and carbon monoxide. The emphasis on air quality and related health effects is evident across numerous publications.

The scientist frequently collaborates with several coauthors. Notable collaborators include:

  • John R. Froines (2 publications)
  • Andy C. Dean
  • Erika L. Nurmi
  • Angelica M. Morales
  • Lauren C. Seaman

Arthur K. Cho has published in a variety of scientific venues, with recent articles appearing in Addiction Biology, Toxicology Letters, Applied Sciences, and Free Radical Biology and Medicine. Their publication record spans key journals that focus on toxicology, biology, and environmental science.

Best Publications

  • Ultrafine particulate pollutants induce oxidative stress and mitochondrial damage.

    Ning Li;Constantinos Sioutas;Arthur Cho;Debra Schmitz

  • Redox activity of airborne particulate matter at different sites in the Los Angeles Basin.

    Arthur K. Cho;Constantinos Sioutas;Constantinos Sioutas;Antonio H. Miguel;Yoshito Kumagai;Yoshito Kumagai

  • Evaluating the toxicity of airborne particulate matter and nanoparticles by measuring oxidative stress potential--a workshop report and consensus statement.

    Jon G. Ayres;Paul Borm;Flemming R. Cassee;Vincent Castranova

  • Nrf2 Is a Key Transcription Factor That Regulates Antioxidant Defense in Macrophages and Epithelial Cells: Protecting against the Proinflammatory and Oxidizing Effects of Diesel Exhaust Chemicals

    Ning Li;Jawed Alam;M. Indira Venkatesan;Arantza Eiguren-Fernandez

  • The Chemical Biology of Naphthoquinones and Its Environmental Implications

    Yoshito Kumagai;Yasuhiro Shinkai;Takashi Miura;Arthur K. Cho

  • The demethylenation of methylenedioxymethamphetamine ("ecstasy") by debrisoquine hydroxylase (CYP2D6).

    G.T. Tucker;M.S. Lennard;S.W. Ellis;H.F. Woods

  • Determination of Four Quinones in Diesel Exhaust Particles, SRM 1649a, and Atmospheric PM2.5Special Issue ofAerosol Science and Technologyon Findings from the Fine Particulate Matter Supersites Program

    Arthur K. Cho;Emma Di Stefano;Ying You;Chester E. Rodriguez

  • Relationship between redox activity and chemical speciation of size-fractionated particulate matter

    Leonidas Ntziachristos;John R Froines;Arthur K Cho;Constantinos Sioutas

  • Comparison of the behavioral and biochemical effects of the NMDA receptor antagonists, MK-801 and phencyclidine

    Masayuki Hiramatsu;Arthur K. Cho;Nabeshima Toshitaka

  • Metabolism of methylenedioxymethamphetamine: formation of dihydroxymethamphetamine and a quinone identified as its glutathione adduct.

    M Hiramatsu;Y Kumagai;S E Unger;A K Cho

  • Ice: A New Dosage Form of an Old Drug

    Arthur K. Cho

  • Redox activity of urban quasi-ultrafine particles from primary and secondary sources

    Vishal Verma;Zhi Ning;Arthur K. Cho;James J. Schauer

  • Pharmacokinetic and pharmacodynamic analysis of the actions of D-amphetamine and D-methamphetamine on the dopamine terminal.

    W P Melega;A E Williams;D A Schmitz;E W DiStefano

  • Oxidation of Methamphetamine and Methylenedioxymethamphetamine by CYP2D6

    L. Y. Lin;E. W. Di Stefano;D. A. Schmitz;L. Hsu

  • Redox activity and chemical speciation of size fractioned PM in the communities of the Los Angeles-Long Beach harbor

    S. Hu;A. Polidori;M. Arhami;M. M. Shafer

  • Disposition of methylenedioxymethamphetamine and three metabolites in the brains of different rat strains and their possible roles in acute serotonin depletion.

    Teresa Chu;Yoshito Kumagai;Emma W. DiStefano;Arthur K. Cho

  • Oxidative potential of semi-volatile and non volatile particulate matter (PM) from heavy-duty vehicles retrofitted with emission control technologies.

    Subhasis Biswas;Vishal Verma;James J. Schauer;Flemming R. Cassee

  • Escalating dose methamphetamine pretreatment alters the behavioral and neurochemical profiles associated with exposure to a high-dose methamphetamine binge.

    David S Segal;Ronald Kuczenski;Meghan L O'Neil;William P Melega

  • Inhalation of Concentrated Ambient Particulate Matter near a Heavily Trafficked Road Stimulates Antigen-Induced Airway Responses in Mice

    Michael T Kleinman;Ali Hamade;Dianne Meacher;Michael Oldham

  • Chemical knockdown of protein-tyrosine phosphatase 1B by 1,2-naphthoquinone through covalent modification causes persistent transactivation of epidermal growth factor receptor.

    Noriko Iwamoto;Daigo Sumi;Takeshi Ishii;Koji Uchida

Frequent Co-Authors

Yoshito Kumagai
Yoshito Kumagai University of Tsukuba
John R. Froines
John R. Froines University of California, Los Angeles
Constantinos Sioutas
Constantinos Sioutas University of Southern California
Jon M. Fukuto
Jon M. Fukuto Sonoma State University
James J. Schauer
James J. Schauer University of Wisconsin–Madison
Martin M. Shafer
Martin M. Shafer University of Wisconsin–Madison
Yoshihiko Funae
Yoshihiko Funae Osaka Metropolitan University
Ralph J. Delfino
Ralph J. Delfino University of California, Irvine
David R. Cocker
David R. Cocker University of California, Riverside
Andre E. Nel
Andre E. Nel University of California, Los Angeles

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