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
Engineering and Technology 42 6514 6287 132 129 392 7547

Atsushi Akisawa publications per year

The chart shows the history of publications by Atsushi Akisawa between 1994 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Atsushi Akisawa published across 32 years, from 1994 to 2025, averaging 12.9 papers a year. Output peaked at 27 publications in 2011. 10 of the 414 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1994 to 2025. Vertical axis: number of publications, 0 to 27. Peak 27 publications in 2011. 1994: 1 publication 1995: 4 publications 1996: 0 publications 1997: 4 publications 1998: 11 publications 1999: 10 publications 2000: 10 publications 2001: 21 publications 2002: 13 publications 2003: 21 publications 2004: 17 publications 2005: 16 publications 2006: 25 publications 2007: 15 publications 2008: 18 publications 2009: 20 publications 2010: 24 publications 2011: 27 publications 2012: 16 publications 2013: 13 publications 2014: 16 publications 2015: 13 publications 2016: 15 publications 2017: 18 publications 2018: 11 publications 2019: 16 publications 2020: 10 publications 2021: 6 publications 2022: 6 publications 2023: 7 publications 2024: 6 publications 2025: 4 publications
1994 2025

414 publications in total across all disciplines

View publications per year as a table
Atsushi Akisawa: publications per year, 1994 to 2025
Year Publications
1994 1
1995 4
1996 0
1997 4
1998 11
1999 10
2000 10
2001 21
2002 13
2003 21
2004 17
2005 16
2006 25
2007 15
2008 18
2009 20
2010 24
2011 27
2012 16
2013 13
2014 16
2015 13
2016 15
2017 18
2018 11
2019 16
2020 10
2021 6
2022 6
2023 7
2024 6
2025 4
Total 414
Download as CSV

Atsushi Akisawa publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Atsushi Akisawa sits on this spectrum.

No. of scientists
100 200 300 400
Bar chart with 78 bars. Horizontal axis: publications, 38–47 to 804+. Vertical axis: number of scientists, 0 to 457. Most scientists, 457, have 148–157 publications. The last bar groups every scientist with 804 publications or more. The highlighted bar, 388–397 publications, is where this scientist sits. 38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38–47 publications 804+

This scientist: 392 publications — 88th percentile

88% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

View publications distribution as a table
Number of Engineering and Technology scientists by publication count, Research.com 2026 ranking edition. Based on 9,796 ranked scientists.
Publications Scientists This scientist
38–47 20
48–57 35
58–67 96
68–77 135
78–87 190
88–97 259
98–107 283
108–117 369
118–127 341
128–137 386
138–147 372
148–157 457
158–167 415
168–177 407
178–187 421
188–197 378
198–207 403
208–217 317
218–227 346
228–237 321
238–247 260
248–257 280
258–267 240
268–277 214
278–287 242
288–297 203
298–307 166
308–317 154
318–327 175
328–337 159
338–347 99
348–357 131
358–367 106
368–377 118
378–387 97
388–397 108 392
398–407 82
408–417 71
418–427 64
428–437 55
438–447 54
448–457 60
458–467 47
468–477 40
478–487 30
488–497 29
498–507 38
508–517 40
518–527 32
528–537 23
538–547 28
548–557 23
558–567 19
568–577 16
578–587 17
588–597 18
598–607 22
608–617 15
618–627 9
628–637 11
638–647 21
648–657 12
658–667 9
668–677 11
678–687 9
688–697 6
698–707 14
708–717 7
718–727 8
728–737 10
738–747 9
748–757 5
758–767 5
768–777 11
778–787 7
788–797 2
798–803 4
804+ 100
Download as CSV

Atsushi Akisawa D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Atsushi Akisawa sits on this spectrum.

No. of scientists
100 200 300 400
Bar chart with 78 bars. Horizontal axis: D-Index, 30 to 107+. Vertical axis: number of scientists, 0 to 426. Most scientists, 426, have 42 D-Index. The last bar groups every scientist with 107 D-Index or more. The highlighted bar, 42 D-Index, is where this scientist sits. 30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 42 D-Index — 35th percentile

35% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

View D-Index distribution as a table
Number of Engineering and Technology scientists by D-index, Research.com 2026 ranking edition. Based on 9,796 ranked scientists.
D-Index Scientists This scientist
30 59
31 114
32 129
33 189
34 200
35 262
36 311
37 312
38 350
39 385
40 348
41 362
42 426 42
43 380
44 310
45 341
46 301
47 306
48 271
49 246
50 210
51 253
52 213
53 221
54 195
55 186
56 170
57 167
58 166
59 144
60 152
61 141
62 138
63 131
64 118
65 114
66 119
67 95
68 87
69 77
70 89
71 69
72 54
73 46
74 55
75 54
76 49
77 53
78 46
79 28
80 39
81 36
82 24
83 26
84 36
85 18
86 25
87 19
88 26
89 27
90 23
91 15
92 12
93 9
94 15
95 10
96 13
97 13
98 9
99 7
100 7
101 8
102 7
103 7
104 9
105 6
106 9
107+ 99
Download as CSV

Overview

Atsushi Akisawa is affiliated with the Tokyo University of Agriculture and Technology in Japan. Their research spans the field of engineering, with a specialization across several subfields including mechanical engineering, renewable energy, sustainability and the environment, electrical and electronic engineering, automotive engineering, and artificial intelligence.

The scientist has contributed notably to topics such as adsorption and cooling systems, electric vehicles and infrastructure, advanced battery technologies research, solar thermal and photovoltaic systems, refrigeration and air conditioning technologies, heat transfer and optimization, and solar radiation and photovoltaics.

Frequent publication venues for their work include The Proceedings of Conference of Kanto Branch with nine publications, Energies with six, Journal of the Japan Institute of Energy with three, Energy with two, and International Journal of Refrigeration with two.

Their recent papers include the following:

  • CO2 Emissions and Economy of Co-Firing Carbonized Wood Pellets at Coal-Fired Power Plants: The Case of Overseas Production of Pellets and Use in Japan, 2022, Energies
  • Optimization modeling of mixed gas engine types with different maintenance spans and costs: Case study OF CCHP to evaluate optimal gas engine operations and combination of the types, 2021, Energy
  • Two-phase flow regimes of refrigerant R134a in an oscillating horizontal rectangular minichannel conduit, 2020, International Journal of Refrigeration
  • Effectiveness of high-power chargers at a quick-Charging Station for electric vehicles, 2024, Applied Energy
  • Design and performance evaluation of a wall mounted solar concentrating collector, 2020, Thermal Science and Engineering Progress

Among frequent co-authors, Atsushi Akisawa has collaborated multiple times with Takashi Ikegami, Akane Uemichi, Masayuki Nakayama, Hiromi Yamamoto, and Tetsu Yamada.

Best Publications

  • Experimental investigation of the silica gel–water adsorption isotherm characteristics

    K. C. Ng;H. T. Chua;C. Y. Chung;C. H. Loke

  • Energy savings of office buildings by the use of semi-transparent solar cells for windows

    Takahiko Miyazaki;A. Akisawa;T. Kashiwagi

  • Modeling the performance of two-bed, sillica gel-water adsorption chillers

    H.T. Chua;K.C. Ng;A. Malek;T. Kashiwagi

  • Solar/waste heat driven two-stage adsorption chiller: the prototype

    B.B Saha;A Akisawa;T Kashiwagi

  • Waste heat driven dual-mode, multi-stage, multi-bed regenerative adsorption system

    B.B. Saha;S. Koyama;T. Kashiwagi;A. Akisawa

  • Performance evaluation of a low-temperature waste heat driven multi-bed adsorption chiller

    B.B. Saha;S. Koyama;J.B. Lee;K. Kuwahara

  • Analytical investigation of two different absorption modes: falling film and bubble types

    Yong Tae Kang;Atsushi Akisawa;Takao Kashiwagi

  • Mass recovery adsorption refrigeration cycle—improving cooling capacity

    Akira Akahira;K.C.A. Alam;Yoshinori Hamamoto;Atsushi Akisawa

  • The effects of solar chimneys on thermal load mitigation of office buildings under the Japanese climate

    Takahiko Miyazaki;A. Akisawa;T. Kashiwagi

  • Heat exchanger design effect on the system performance of silica gel adsorption refrigeration systems

    K.C.A. Alam;B.B. Saha;Y.T. Kang;A. Akisawa

  • A new cycle time allocation for enhancing the performance of two-bed adsorption chillers

    Takahiko Miyazaki;A. Akisawa;Bidyut Baran Saha;I. I. El-Sharkawy;I. I. El-Sharkawy

  • DESIGN OF A NONIMAGING FRESNEL LENS FOR SOLAR CONCENTRATORS

    Ralf Leutz;Akio Suzuki;Atsushi Akisawa;Takao Kashiwagi

  • A combined power cycle using refuse incineration and LNG cold energy

    Takahiko Miyazaki;Y. T. Kang;A. Akisawa;T. Kashiwagi

  • Multi-bed regenerative adsorption chiller - improving the utilization of waste heat and reducing the chilled water outlet temperature fluctuation

    H.T. Chua;K.C. Ng;A. Malek;T. Kashiwagi

  • Adsorption cooling driven by solar collector: A case study for Tokyo solar data

    K.C. Amanul Alam;Bidyut Baran Saha;Atsushi Akisawa

  • Experimental study on performance improvement of a four-bed adsorption chiller by using heat and mass recovery

    Kim Choon Ng;Xiaolin Wang;Yee Sern Lim;Bidyut Baran Saha

  • Silica gel water advanced adsorption refrigeration cycle

    Bidyut B. Saha;Atsushi Akisawa;Takao Kashiwagi

  • The cooling performance of a building integrated evaporative cooling system driven by solar energy

    Takahiko Miyazaki;Atsushi Akisawa;Isao Nikai

  • Experimental investigation of mass recovery adsorption refrigeration cycle

    Akira Akahira;K.C. Amanul Alam;Yoshinori Hamamoto;Atsushi Akisawa

  • Market penetration speed and effects on CO2 reduction of electric vehicles and plug-in hybrid electric vehicles in Japan

    Kuniaki Yabe;Kuniaki Yabe;Yukio Shinoda;Tomomichi Seki;Hideo Tanaka

Frequent Co-Authors

Bidyut Baran Saha
Bidyut Baran Saha Kyushu University
Takahiko Miyazaki
Takahiko Miyazaki Kyushu University
Kim Choon Ng
Kim Choon Ng King Abdullah University of Science and Technology
Yong Tae Kang
Yong Tae Kang Korea University
Hui Tong Chua
Hui Tong Chua University of Western Australia
Shigeru Koyama
Shigeru Koyama Kyushu University
Xiaolin Wang
Xiaolin Wang University of Tasmania
Masafumi Yamaguchi
Masafumi Yamaguchi Toyota Technological Institute
Anutosh Chakraborty
Anutosh Chakraborty Nanyang Technological University
Michio Kondo
Michio Kondo Waseda University

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 Engineering and Technology in the USA opens doors to a variety of related online degrees and dynamic career pathways. Students looking for flexibility and affordability can explore an online real estate bachelor's degree, which blends technology with property management and urban planning.

For those interested in digital experiences and product interfaces, pursuing a ui ux design bachelor's degree online is a popular path, offering hands-on training in user-centered design and usability.

Engineering and Technology students often move into leadership roles, making a project manager degree particularly valuable. This qualification prepares graduates to oversee complex technical projects and lead cross-functional teams.

Modern advancements in blockchain and digital finance have also inspired many to study emerging fields such as cryptocurrency. A cryptocurrency degree provides up-to-date knowledge on blockchain technology, fintech innovation, and the regulatory landscape shaping the financial sector.

Best Scientists Citing Atsushi Akisawa

Trending Scientists

Recently Published Articles