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Rising Stars
2025

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Rising Stars 38 734 734 1 1 165 4158
Engineering and Technology 43 6321 6100 23 22 194 5564

Krishanu Roy publications per year

The chart shows the history of publications by Krishanu Roy between 2013 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Krishanu Roy published across 14 years, from 2013 to 2026, averaging 14.8 papers a year. Output peaked at 40 publications in 2022. 26 of the 207 publications appeared in the last two years.

No. of publications
10 20 30 40
Bar chart. Horizontal axis: year, 2013 to 2026. Vertical axis: number of publications, 0 to 40. Peak 40 publications in 2022. 2013: 1 publication 2014: 0 publications 2015: 0 publications 2016: 0 publications 2017: 1 publication 2018: 7 publications 2019: 22 publications 2020: 21 publications 2021: 33 publications 2022: 40 publications 2023: 36 publications 2024: 20 publications 2025: 24 publications 2026: 2 publications
2013 2026

207 publications in total across all disciplines

View publications per year as a table
Krishanu Roy: publications per year, 2013 to 2026
Year Publications
2013 1
2014 0
2015 0
2016 0
2017 1
2018 7
2019 22
2020 21
2021 33
2022 40
2023 36
2024 20
2025 24
2026 2
Total 207
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Krishanu Roy 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 Krishanu Roy 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, 188–197 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: 194 publications — 45th percentile

45% 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
188–197 378 194
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
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
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Krishanu Roy 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 Krishanu Roy 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, 43 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: 43 D-Index — 39th percentile

39% 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
43 380 43
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
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Research.com Recognitions

  • 2025 - Research.com Rising Stars Award

Overview

Krishanu Roy is affiliated with the University of Waikato in New Zealand and specializes in engineering research with a focus on civil and structural engineering. Their work intersects several subfields, including civil and structural engineering, building and construction, mechanics of materials, mechanical engineering, and environmental engineering.

Roy's research topics are centered on structural load-bearing analysis and encompass areas such as the structural behavior of reinforced concrete, mechanical stress and fatigue analysis, fire effects on concrete materials, structural engineering and vibration analysis, materials analysis related to structural engineering, and innovative concrete reinforcement materials.

Their recent published papers include:

  • Flexural capacity of gapped built-up cold-formed steel channel sections including web stiffeners, 2020, Journal of Constructional Steel Research
  • Deep learning-based procedure for structural design of cold-formed steel channel sections with edge-stiffened and un-stiffened holes under axial compression, 2021, Thin-Walled Structures
  • Deep learning-based axial capacity prediction for cold-formed steel channel sections using Deep Belief Network, 2021, Structures

Frequent co-authors in Roy's research include:

  • James B.P. Lim
  • Zhiyuan Fang
  • Boshan Chen
  • G. Beulah Gnana Ananthi
  • Ran Feng

The venues where Roy most often publishes reflect their specialization and include:

  • Thin-Walled Structures
  • Structures
  • Buildings
  • Engineering Structures
  • Journal of Building Engineering

Roy's body of work contributes largely to the understanding of structural behaviors and material properties within engineering disciplines. Their investigation into cold-formed steel channel sections, especially under different loading and compression conditions, aligns with broader themes of structural capacity and durability.

The scope of Roy's research supports fields that address the practical and theoretical considerations of building and construction materials and methodologies, contributing data and analysis relevant to engineering structures and civil infrastructures.

Best Publications

  • Experimental and numerical investigation into the behaviour of face-to-face built-up cold-formed steel channel sections under compression

    Krishanu Roy;Chia Mohammadjani;James B.P. Lim

  • Experimental and numerical investigations on the axial capacity of cold-formed steel built-up box sections

    Krishanu Roy;Tina Chui Huon Ting;Hieng Ho Lau;James B.P. Lim

  • Nonlinear behaviour of back-to-back gapped built-up cold-formed steel channel sections under compression

    Krishanu Roy;Tina Chui Huon Ting;Hieng Ho Lau;James B.P. Lim

  • Effect of thickness on the behaviour of axially loaded back-to-back cold-formed steel built-up channel sections - Experimental and numerical investigation

    Krishanu Roy;Tina Chui Huon Ting;Hieng Ho Lau;James B.P. Lim

  • Effect of screw spacing on behavior of axially loaded back-to-back cold-formed steel built-up channel sections:

    Tina Chui Huon Ting;Krishanu Roy;Hieng Ho Lau;James Bp Lim

  • Deep learning-based procedure for structural design of cold-formed steel channel sections with edge-stiffened and un-stiffened holes under axial compression

    Zhiyuan Fang;Krishanu Roy;Boshan Chen;Chiu-Wing Sham

  • Nonlinear behavior of axially loaded back-to-back built-up cold-formed steel un-lipped channel sections

    Krishanu Roy;Tina Chui Huon Ting;Hieng Ho Lau;James B.P. Lim

  • Deep learning-based axial capacity prediction for cold-formed steel channel sections using Deep Belief Network

    Zhiyuan Fang;Krishanu Roy;Jiri Mares;Chiu-Wing Sham

  • Collapse behaviour of a fire engineering designed single-storey cold- formed steel building in severe fires

    Krishanu Roy;James B.P. Lim;Hieng Ho Lau;P.M. Yong

  • Effects of edge-stiffened web openings on the behaviour of cold-formed steel channel sections under compression

    Boshan Chen;Krishanu Roy;Asraf Uzzaman;Gary M. Raftery

  • Experiments and finite element modelling of screw pattern of self-drilling screw connections for high strength cold-formed steel

    Krishanu Roy;Hieng Ho Lau;Tina Chui Huon Ting;Rehan Masood;Rehan Masood

  • A novel machine learning model to predict the moment capacity of cold-formed steel channel beams with edge-stiffened and un-stiffened web holes

    Unknown

  • Moment capacity of cold-formed channel beams with edge-stiffened web holes, un-stiffened web holes and plain webs

    Boshan Chen;Krishanu Roy;Asraf Uzzaman;James B.P. Lim

  • Web crippling capacity of fastened cold-formed steel channels with edge-stiffened web holes, un-stiffened web holes and plain webs under two-flange loading

    Boshan Chen;Krishanu Roy;Zhiyuan Fang;Asraf Uzzaman

  • Parametric study and simplified design equations for cold-formed steel channels with edge-stiffened holes under axial compression

    Boshan Chen;Krishanu Roy;Asraf Uzzaman;Gary M. Raftery

  • Web crippling behaviour of cold-formed steel channel sections with edge-stiffened and unstiffened circular holes under interior-two-flange loading condition

    Asraf Uzzaman;James B.P. Lim;David Nash;Krishanu Roy

  • Flexural behaviour of back-to-back built-up cold-formed steel channel beams: Experiments and finite element modelling

    Krishanu Roy;Hieng Ho Lau;Tina Chui Huon Ting;Boshan Chen

  • Cold-formed steel channel sections under end-two-flange loading condition: Design for edge-stiffened holes, unstiffened holes and plain webs

    Asraf Uzzaman;James B.P. Lim;David Nash;Krishanu Roy

  • Moment capacity of back-to-back cold-formed steel channels with edge-stiffened holes, un-stiffened holes, and plain webs

    Boshan Chen;Krishanu Roy;Zhiyuan Fang;Asraf Uzzaman

  • Application of deep learning method in web crippling strength prediction of cold-formed stainless steel channel sections under end-two-flange loading

    Zhiyuan Fang;Krishanu Roy;Quincy Ma;Asraf Uzzaman

Frequent Co-Authors

James B.P. Lim
James B.P. Lim University of Waikato
Jason Ingham
Jason Ingham University of Auckland
Iman Hajirasouliha
Iman Hajirasouliha University of Sheffield
Mahen Mahendran
Mahen Mahendran Queensland University of Technology
Jian Fei Chen
Jian Fei Chen Southern University of Science and Technology
Raj Das
Raj Das RMIT University

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