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Itsushi Uno

Itsushi Uno

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Environmental Sciences
Japan
2023

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Environmental Sciences 75 1302 1235 14 13 346 16189

Itsushi Uno publications per year

The chart shows the history of publications by Itsushi Uno between 1983 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Itsushi Uno published across 43 years, from 1983 to 2025, averaging 8.2 papers a year. Output peaked at 33 publications in 2003. 2 of the 351 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 1983 to 2025. Vertical axis: number of publications, 0 to 33. Peak 33 publications in 2003. 1983: 1 publication 1984: 2 publications 1985: 2 publications 1986: 2 publications 1987: 2 publications 1988: 3 publications 1989: 5 publications 1990: 3 publications 1991: 2 publications 1992: 2 publications 1993: 0 publications 1994: 2 publications 1995: 3 publications 1996: 8 publications 1997: 8 publications 1998: 11 publications 1999: 4 publications 2000: 6 publications 2001: 16 publications 2002: 13 publications 2003: 33 publications 2004: 27 publications 2005: 15 publications 2006: 19 publications 2007: 10 publications 2008: 17 publications 2009: 17 publications 2010: 8 publications 2011: 11 publications 2012: 6 publications 2013: 8 publications 2014: 14 publications 2015: 6 publications 2016: 11 publications 2017: 17 publications 2018: 11 publications 2019: 8 publications 2020: 5 publications 2021: 6 publications 2022: 4 publications 2023: 1 publication 2024: 1 publication 2025: 1 publication
1983 2025

351 publications in total across all disciplines

View publications per year as a table
Itsushi Uno: publications per year, 1983 to 2025
Year Publications
1983 1
1984 2
1985 2
1986 2
1987 2
1988 3
1989 5
1990 3
1991 2
1992 2
1993 0
1994 2
1995 3
1996 8
1997 8
1998 11
1999 4
2000 6
2001 16
2002 13
2003 33
2004 27
2005 15
2006 19
2007 10
2008 17
2009 17
2010 8
2011 11
2012 6
2013 8
2014 14
2015 6
2016 11
2017 17
2018 11
2019 8
2020 5
2021 6
2022 4
2023 1
2024 1
2025 1
Total 351
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Itsushi Uno 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 Itsushi Uno 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, 341–350 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: 346 publications — 90th percentile

90% 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
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 83 346
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
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Itsushi Uno 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 Itsushi Uno 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, 75 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: 75 D-Index — 87th percentile

87% 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 75
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
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Research.com Recognitions

  • 2023 - Research.com Environmental Sciences in Japan Leader Award
  • 2022 - Research.com Environmental Sciences in Japan Leader Award

Overview

Itsushi Uno is affiliated with Kyushu University in Japan and has a research focus primarily within Environmental Science and Earth and Planetary Sciences. Their work encompasses a number of related subfields, including Atmospheric Science, Global and Planetary Change, Health, Toxicology and Mutagenesis, Environmental Engineering, and Pulmonary and Respiratory Medicine.

The scientist's contributions are concentrated in topics such as Atmospheric chemistry and aerosols, Air Quality and Health Impacts, Atmospheric aerosols and clouds, Atmospheric and Environmental Gas Dynamics, Air Quality Monitoring and Forecasting, COVID-19 impact on air quality, and Meteorological Phenomena and Simulations.

Recent publications authored or co-authored by Itsushi Uno include:

  • Impacts of COVID-19 lockdown, Spring Festival and meteorology on the NO2 variations in early 2020 over China based on in-situ observations, satellite retrievals and model simulations, 2020, Atmospheric Environment
  • Paradigm shift in aerosol chemical composition over regions downwind of China, 2020, Scientific Reports
  • Regional variability in black carbon and carbon monoxide ratio from long-term observations over East Asia: assessment of representativeness for black carbon (BC) and carbon monoxide (CO) emission inventories, 2020, Atmospheric chemistry and physics
  • Effect of Asian dust on respiratory symptoms among children with and without asthma, and their sensitivity, 2020, The Science of The Total Environment
  • Implementation of an ensemble Kalman filter in the Community Multiscale Air Quality model (CMAQ model v5.1) for data assimilation of ground-level PM 2.5, 2022, Geoscientific model development

Itsushi Uno frequently collaborates with several researchers, including:

  • Syuichi Itahashi
  • Zhe Wang
  • Keiya Yumimoto
  • Zifa Wang
  • Yuki Yamamura

Their research has been published in journals such as Scientific Reports, The Science of The Total Environment, Environmental Pollution, Atmospheric Environment, and Atmospheric chemistry and physics.

Best Publications

  • Asian dust transported one full circuit around the globe

    Itsushi Uno;Kenta Eguchi;Keiya Yumimoto;Toshihiko Takemura

  • Transport of Asian air pollution to North America

    Dan Jaffe;Theodore Anderson;Dave Covert;Robert Kotchenruther

  • Continuous observations of Asian dust and other aerosols by polarization lidars in China and Japan during ACE-Asia

    Atsushi Shimizu;Nobuo Sugimoto;Ichiro Matsui;Kimio Arao

  • NOx emission trends for China, 1995–2004: The view from the ground and the view from space

    Qiang Zhang;David G. Streets;Kebin He;Yuxuan Wang

  • ACE-ASIA Regional Climatic and Atmospheric Chemical Effects of Asian Dust and Pollution

    John H. Seinfeld;Gregory R. Carmichael;Richard Arimoto;William C. Conant

  • Ground-based network observation of Asian dust events of April 1998 in east Asia

    Toshiyuki Murayama;Nobuo Sugimoto;Itsushi Uno;Kisei Kinoshita

  • Airborne dust distributions over the Tibetan Plateau and surrounding areas derived from the first year of CALIPSO lidar observations

    Zhaoyan Liu;Dong Liu;Jianping Huang;M. Vaughan

  • Trans‐Pacific yellow sand transport observed in April 1998: A numerical simulation

    Itsushi Uno;Hiroyasu Amano;Seita Emori;Kisei Kinoshita

  • Record heavy Asian dust in Beijing in 2002: Observations and model analysis of recent events

    Nobuo Sugimoto;Itsushi Uno;Masataka Nishikawa;Atsushi Shimizu

  • Dust model intercomparison (DMIP) study over Asia: Overview

    Itsushi Uno;Zifa Wang;M. Chiba;Y. S. Chun

  • Characterization of Asian Dust during ACE-Asia

    R. Arimoto;Y.J. Kim;Y.P. Kim;P.K. Quinn

  • Regional chemical weather forecasting system CFORS: Model descriptions and analysis of surface observations at Japanese island stations during the ACE‐Asia experiment

    I. Uno;G. R. Carmichael;D. G. Streets;Y. Tang

  • Significance of direct and indirect radiative forcings of aerosols in the East China Sea region

    Teruyuki Nakajima;Miho Sekiguchi;Toshihiko Takemura;Itsushi Uno

  • Evaluating regional emission estimates using the TRACE-P observations

    G. R. Carmichael;Y. Tang;G. Kurata;Itsushi Uno

  • Regional-scale chemical transport modeling in support of the analysis of observations obtained during the TRACE-P experiment

    G. R. Carmichael;Y. Tang;G. Kurata;I. Uno

  • Tropospheric ozone production and transport in the springtime in east Asia

    Gregory R. Carmichael;Itsushi Uno;Itsushi Uno;Mahesh J. Phadnis;Yang Zhang

  • Adjoint inversion modeling of Asian dust emission using lidar observations

    Keiya Yumimoto;Itsushi Uno;N. Sugimoto;A. Shimizu

  • Observation of dust and anthropogenic aerosol plumes in the Northwest Pacific with a two-wavelength polarization lidar on board the research vessel Mirai

    Nobuo Sugimoto;Ichiro Matsui;Atsushi Shimizu;Itsushi Uno

  • Aeolian dust experiment on climate impact: An overview of Japan-China joint project ADEC

    M. Mikami;G.Y. Shi;I. Uno;S. Yabuki

  • The MICS-Asia study: Model intercomparison of long-range transport and sulfur deposition in East Asia

    Gregory R. Carmichael;Giuseppe Calori;Hiroshi Hayami;Itsushi Uno

  • Regional-scale chemical transport modeling in support of the analysis of observations obtained during the TRACE-P experiment : NASA global tropospheric experiment transport and chemical evolution over the pacific (TRACE-P): Measurements and analysis (TRACEP1)

    G. R. Carmichael;Y. Tang;G. Kurata;I. Uno

  • Evaluating regional emission estimates using the TRACE-P observations : NASA global tropospheric experiment transport and chemical evolution over the pacific (TRACE-P): Measurements and analysis (TRACEP1)

    G. R. Carmichael;Y. Tang;G. Kurata;I. Uno

Frequent Co-Authors

Keiya Yumimoto
Keiya Yumimoto Kyushu University
Toshimasa Ohara
Toshimasa Ohara Asia Center for Air Pollution Research
Nobuo Sugimoto
Nobuo Sugimoto National Institute for Environmental Studies
Atsushi Shimizu
Atsushi Shimizu National Institute for Environmental Studies
Zifa Wang
Zifa Wang Chinese Academy of Sciences
Gregory R. Carmichael
Gregory R. Carmichael University of Iowa
Youhua Tang
Youhua Tang George Mason University
Mitsuo Uematsu
Mitsuo Uematsu University of Tokyo
Toshihiko Takemura
Toshihiko Takemura Kyushu University
David G. Streets
David G. Streets Harvard University

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Each of these educational choices aligns with the interdisciplinary nature of Environmental Sciences, opening diverse career pathways that combine science, policy, and education.

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