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
Mechanical and Aerospace Engineering 35 2741 2572 14 14 200 3646

Alessandro Gardi publications per year

The chart shows the history of publications by Alessandro Gardi between 2013 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Alessandro Gardi published across 14 years, from 2013 to 2026, averaging 15.6 papers a year. Output peaked at 35 publications in 2023. 8 of the 219 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 2013 to 2026. Vertical axis: number of publications, 0 to 35. Peak 35 publications in 2023. 2013: 6 publications 2014: 27 publications 2015: 23 publications 2016: 22 publications 2017: 15 publications 2018: 11 publications 2019: 18 publications 2020: 14 publications 2021: 15 publications 2022: 8 publications 2023: 35 publications 2024: 17 publications 2025: 7 publications 2026: 1 publication
2013 2026

219 publications in total across all disciplines

View publications per year as a table
Alessandro Gardi: publications per year, 2013 to 2026
Year Publications
2013 6
2014 27
2015 23
2016 22
2017 15
2018 11
2019 18
2020 14
2021 15
2022 8
2023 35
2024 17
2025 7
2026 1
Total 219
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Alessandro Gardi publications per year - data summary

  • Alessandro Gardi, a Mechanical and Aerospace Engineering scholar from Khalifa University, has 219 publications recorded across 14 years, from 2013 to 2026.
  • The oldest publication on record dates to 2013 and the most recent to 2026.
  • The most productive year is 2023, with 35 publications.
  • The least productive year with any output is 2026, with 1 publication.
  • The rate of publication averages 15.6 papers per year over the whole span, or 15.6 per year counting only the 14 years with at least one publication.
  • The last 5 years on the chart (2022-2026) hold 68 publications, 31% of the career total.
  • Split into equal eras - 2013-2017: 93 publications (18.6 per year); 2018-2022: 66 publications (13.2 per year); 2023-2026: 60 publications (15.0 per year).
  • Comparing the opening and closing eras, the overall trend of publication is broadly steady.

Alessandro Gardi publication distribution in Mechanical and Aerospace Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Mechanical and Aerospace Engineering in 2026. The highlighted bar marks where Alessandro Gardi sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 63 bars. Horizontal axis: publications, 47–56 to 659+. Vertical axis: number of scientists, 0 to 155. Most scientists, 155, have 147–156 publications. The last bar groups every scientist with 659 publications or more. The highlighted bar, 197–206 publications, is where this scientist sits. 47–56 publications: 10 scientists 57–66 publications: 23 scientists 67–76 publications: 32 scientists 77–86 publications: 62 scientists 87–96 publications: 67 scientists 97–106 publications: 91 scientists 107–116 publications: 113 scientists 117–126 publications: 115 scientists 127–136 publications: 130 scientists 137–146 publications: 140 scientists 147–156 publications: 155 scientists 157–166 publications: 132 scientists 167–176 publications: 133 scientists 177–186 publications: 130 scientists 187–196 publications: 140 scientists 197–206 publications: 115 scientists 207–216 publications: 125 scientists 217–226 publications: 117 scientists 227–236 publications: 99 scientists 237–246 publications: 92 scientists 247–256 publications: 100 scientists 257–266 publications: 95 scientists 267–276 publications: 88 scientists 277–286 publications: 77 scientists 287–296 publications: 74 scientists 297–306 publications: 74 scientists 307–316 publications: 62 scientists 317–326 publications: 70 scientists 327–336 publications: 59 scientists 337–346 publications: 58 scientists 347–356 publications: 45 scientists 357–366 publications: 44 scientists 367–376 publications: 36 scientists 377–386 publications: 41 scientists 387–396 publications: 32 scientists 397–406 publications: 23 scientists 407–416 publications: 28 scientists 417–426 publications: 27 scientists 427–436 publications: 25 scientists 437–446 publications: 23 scientists 447–456 publications: 23 scientists 457–466 publications: 20 scientists 467–476 publications: 12 scientists 477–486 publications: 24 scientists 487–496 publications: 18 scientists 497–506 publications: 12 scientists 507–516 publications: 13 scientists 517–526 publications: 21 scientists 527–536 publications: 12 scientists 537–546 publications: 8 scientists 547–556 publications: 16 scientists 557–566 publications: 3 scientists 567–576 publications: 11 scientists 577–586 publications: 6 scientists 587–596 publications: 5 scientists 597–606 publications: 6 scientists 607–616 publications: 7 scientists 617–626 publications: 7 scientists 627–636 publications: 10 scientists 637–646 publications: 4 scientists 647–656 publications: 3 scientists 657–658 publications: 2 scientists 659+ publications: 100 scientists
47–56 publications 659+

This scientist: 200 publications — 44th percentile

44% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 659 publications or more.

View publications distribution as a table
Number of Mechanical and Aerospace Engineering scientists by publication count, Research.com 2026 ranking edition. Based on 3,445 ranked scientists.
Publications Scientists This scientist
47–56 10
57–66 23
67–76 32
77–86 62
87–96 67
97–106 91
107–116 113
117–126 115
127–136 130
137–146 140
147–156 155
157–166 132
167–176 133
177–186 130
187–196 140
197–206 115 200
207–216 125
217–226 117
227–236 99
237–246 92
247–256 100
257–266 95
267–276 88
277–286 77
287–296 74
297–306 74
307–316 62
317–326 70
327–336 59
337–346 58
347–356 45
357–366 44
367–376 36
377–386 41
387–396 32
397–406 23
407–416 28
417–426 27
427–436 25
437–446 23
447–456 23
457–466 20
467–476 12
477–486 24
487–496 18
497–506 12
507–516 13
517–526 21
527–536 12
537–546 8
547–556 16
557–566 3
567–576 11
577–586 6
587–596 5
597–606 6
607–616 7
617–626 7
627–636 10
637–646 4
647–656 3
657–658 2
659+ 100
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Alessandro Gardi publication distribution in Mechanical and Aerospace Engineering in 2026 - data summary

  • The chart plots the publication count of all 3,445 Mechanical and Aerospace Engineering scientists ranked by Research.com in 2026, grouped into 63 ranges running from 47–56 to 659+ publications.
  • Alessandro Gardi, a Mechanical and Aerospace Engineering scholar from Khalifa University, records 200 publications - the 44th percentile of the discipline.
  • 44% of ranked Mechanical and Aerospace Engineering scientists score the same or lower than Alessandro Gardi, and about 56% score higher.
  • The median of the discipline falls in the 217–226 publications range, and Alessandro Gardi ranks below the median.
  • The most crowded range is 147–156 publications, holding 155 scientists (4% of the field).
  • 46% of the field sits in the lowest quarter of the value range (up to 197–206 publications), so the distribution leans towards the lower end of the scale.
  • The final bar has no upper bound: it groups every scientist with 659 publications or more, 100 scientists in all (3% of the field).

Alessandro Gardi D-index placement in Mechanical and Aerospace Engineering in 2026

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

No. of scientists
50 100 150
Bar chart with 64 bars. Horizontal axis: D-Index, 30 to 93+. Vertical axis: number of scientists, 0 to 189. Most scientists, 189, have 34 D-Index. The last bar groups every scientist with 93 D-Index or more. The highlighted bar, 35 D-Index, is where this scientist sits. 30 D-Index: 83 scientists 31 D-Index: 113 scientists 32 D-Index: 144 scientists 33 D-Index: 153 scientists 34 D-Index: 189 scientists 35 D-Index: 158 scientists 36 D-Index: 139 scientists 37 D-Index: 127 scientists 38 D-Index: 130 scientists 39 D-Index: 126 scientists 40 D-Index: 104 scientists 41 D-Index: 100 scientists 42 D-Index: 107 scientists 43 D-Index: 101 scientists 44 D-Index: 103 scientists 45 D-Index: 79 scientists 46 D-Index: 88 scientists 47 D-Index: 70 scientists 48 D-Index: 83 scientists 49 D-Index: 44 scientists 50 D-Index: 64 scientists 51 D-Index: 56 scientists 52 D-Index: 50 scientists 53 D-Index: 48 scientists 54 D-Index: 58 scientists 55 D-Index: 52 scientists 56 D-Index: 48 scientists 57 D-Index: 42 scientists 58 D-Index: 34 scientists 59 D-Index: 42 scientists 60 D-Index: 37 scientists 61 D-Index: 42 scientists 62 D-Index: 44 scientists 63 D-Index: 22 scientists 64 D-Index: 33 scientists 65 D-Index: 29 scientists 66 D-Index: 23 scientists 67 D-Index: 29 scientists 68 D-Index: 24 scientists 69 D-Index: 19 scientists 70 D-Index: 34 scientists 71 D-Index: 26 scientists 72 D-Index: 19 scientists 73 D-Index: 18 scientists 74 D-Index: 19 scientists 75 D-Index: 14 scientists 76 D-Index: 19 scientists 77 D-Index: 8 scientists 78 D-Index: 18 scientists 79 D-Index: 16 scientists 80 D-Index: 12 scientists 81 D-Index: 17 scientists 82 D-Index: 11 scientists 83 D-Index: 16 scientists 84 D-Index: 7 scientists 85 D-Index: 9 scientists 86 D-Index: 8 scientists 87 D-Index: 6 scientists 88 D-Index: 6 scientists 89 D-Index: 7 scientists 90 D-Index: 10 scientists 91 D-Index: 4 scientists 92 D-Index: 4 scientists 93+ D-Index: 100 scientists
30 D-Index 93+

This scientist: 35 D-Index — 24th percentile

24% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 93 D-Index or more.

View D-Index distribution as a table
Number of Mechanical and Aerospace Engineering scientists by D-index, Research.com 2026 ranking edition. Based on 3,445 ranked scientists.
D-Index Scientists This scientist
30 83
31 113
32 144
33 153
34 189
35 158 35
36 139
37 127
38 130
39 126
40 104
41 100
42 107
43 101
44 103
45 79
46 88
47 70
48 83
49 44
50 64
51 56
52 50
53 48
54 58
55 52
56 48
57 42
58 34
59 42
60 37
61 42
62 44
63 22
64 33
65 29
66 23
67 29
68 24
69 19
70 34
71 26
72 19
73 18
74 19
75 14
76 19
77 8
78 18
79 16
80 12
81 17
82 11
83 16
84 7
85 9
86 8
87 6
88 6
89 7
90 10
91 4
92 4
93+ 100
Download as CSV

Alessandro Gardi D-index placement in Mechanical and Aerospace Engineering in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 3,445 Mechanical and Aerospace Engineering scientists ranked by Research.com in 2026, grouped into 64 ranges running from 30 to 93+ D-Index.
  • Alessandro Gardi, a Mechanical and Aerospace Engineering scholar from Khalifa University, records 35 D-Index - the 24th percentile of the discipline.
  • 24% of ranked Mechanical and Aerospace Engineering scientists score the same or lower than Alessandro Gardi, and about 76% score higher.
  • The median of the discipline falls in the 43 D-Index range, and Alessandro Gardi ranks below the median.
  • The most crowded range is 34 D-Index, holding 189 scientists (5% of the field).
  • 57% of the field sits in the lowest quarter of the value range (up to 45 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 93 D-Index or more, 100 scientists in all (3% of the field).

Best Publications

  • Multi-objective optimisation of aircraft flight trajectories in the ATM and avionics context

    Alessandro Gardi;Roberto Sabatini;Subramanian Ramasamy

  • LIDAR obstacle warning and avoidance system for unmanned aerial vehicle sense-and-avoid

    Subramanian Ramasamy;Roberto Sabatini;Alessandro Gardi;Jing Liu

  • Review of advanced low-emission technologies for sustainable aviation

    Kavindu Ranasinghe;Kai Guan;Alessandro Gardi;Roberto Sabatini

  • Advances in Integrated System Health Management for mission-essential and safety-critical aerospace applications

    Kavindu Ranasinghe;Roberto Sabatini;Alessandro Gardi;Suraj Bijjahalli

  • Cognitive pilot-aircraft interface for single-pilot operations

    Jing Liu;Alessandro Gardi;Subramanian Ramasamy;Yixiang Lim

  • An evolutionary outlook of air traffic flow management techniques

    Trevor Kistan;Trevor Kistan;Alessandro Gardi;Roberto Sabatini;Subramanian Ramasamy

  • Advances in intelligent and autonomous navigation systems for small UAS

    Suraj Suresh Bijjahalli;Roberto Sabatini;Alex Gardi

  • Avionics Human-Machine Interfaces and Interactions for Manned and Unmanned Aircraft

    Yixiang Lim;Alessandro Gardi;Roberto Sabatini;Subramanian Ramasamy

  • Hybrid-electric propulsion integration in unmanned aircraft

    Jacob Sliwinski;Alessandro Gardi;Matthew Marino;Roberto Sabatini

  • Next Generation Flight Management System for Real-Time Trajectory Based Operations

    Subramanian Ramasamy;Roberto Sabatini;Alessandro Gardi;Trevor Kistan

  • Artificial Intelligence for Trusted Autonomous Satellite Operations

    Unknown

  • Novel Flight Management System for Real-Time 4-Dimensional Trajectory Based Operations

    Subramanian Ramasamy;Roberto Sabatini;Alessandro G. Gardi;Yifang Liu

  • Experimental Flight Testing of Night Vision Imaging Systems in Military Fighter Aircraft

    Roberto Sabatini;Mark A. Richardson;Maurizio Cantiello;Mario Toscano

  • Explanation of Machine-Learning Solutions in Air-Traffic Management

    Yibing Xie;Nichakorn Pongsakornsathien;Alessandro Gardi;Roberto Sabatini

  • 4-Dimensional Trajectory Negotiation and Validation System for the Next Generation Air Traffic Management

    Alessandro G. Gardi;Kathryn de Ridder;Roberto Sabatini;Subramanian Ramasamy

  • Machine Learning and Cognitive Ergonomics in Air Traffic Management: Recent Developments and Considerations for Certification

    Trevor Kistan;Alessandro Gardi;Roberto Sabatini

  • Real-Time Trajectory Optimisation Models for Next Generation Air Traffic Management Systems

    Alessandro Gardi;Roberto Sabatini;Subramanian Ramasamy;Trevor Kistan

  • Avionics Sensor Fusion for Small Size Unmanned Aircraft Sense-and-Avoid

    Subramanian Ramasamy;Roberto Sabatini;Alessandro Gardi

  • Laser Beam Atmospheric Propagation Modelling for Aerospace LIDAR Applications

    Thomas Fahey;Maidul Islam;Alessandro Gardi;Roberto Sabatini

  • A Performance-Based Airspace Model for Unmanned Aircraft Systems Traffic Management

    Nichakorn Pongsakornsathien;Suraj Bijjahalli;Alessandro Gardi;Angus Symons

Frequent Co-Authors

Roberto Sabatini
Roberto Sabatini RMIT University

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