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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Electronics and Electrical Engineering 31 6674 6411 30 30 187 3097

Hakim Ghazzai publications per year

The chart shows the history of publications by Hakim Ghazzai between 2012 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Hakim Ghazzai published across 15 years, from 2012 to 2026, averaging 17.1 papers a year. Output peaked at 38 publications in 2020. 19 of the 257 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 2012 to 2026. Vertical axis: number of publications, 0 to 38. Peak 38 publications in 2020. 2012: 2 publications 2013: 7 publications 2014: 13 publications 2015: 11 publications 2016: 16 publications 2017: 15 publications 2018: 11 publications 2019: 31 publications 2020: 38 publications 2021: 17 publications 2022: 19 publications 2023: 27 publications 2024: 31 publications 2025: 18 publications 2026: 1 publication
2012 2026

257 publications in total across all disciplines

View publications per year as a table
Hakim Ghazzai: publications per year, 2012 to 2026
Year Publications
2012 2
2013 7
2014 13
2015 11
2016 16
2017 15
2018 11
2019 31
2020 38
2021 17
2022 19
2023 27
2024 31
2025 18
2026 1
Total 257
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Hakim Ghazzai publication distribution in Electronics and Electrical Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Electronics and Electrical Engineering in 2026. The highlighted bar marks where Hakim Ghazzai sits on this spectrum.

No. of scientists
100 200 300 400
Bar chart with 53 bars. Horizontal axis: publications, 34–53 to 1,065+. Vertical axis: number of scientists, 0 to 445. Most scientists, 445, have 174–193 publications. The last bar groups every scientist with 1,065 publications or more. The highlighted bar, 174–193 publications, is where this scientist sits. 34–53 publications: 24 scientists 54–73 publications: 52 scientists 74–93 publications: 114 scientists 94–113 publications: 203 scientists 114–133 publications: 269 scientists 134–153 publications: 355 scientists 154–173 publications: 403 scientists 174–193 publications: 445 scientists 194–213 publications: 430 scientists 214–233 publications: 431 scientists 234–253 publications: 399 scientists 254–273 publications: 366 scientists 274–293 publications: 335 scientists 294–313 publications: 300 scientists 314–333 publications: 276 scientists 334–353 publications: 250 scientists 354–373 publications: 214 scientists 374–393 publications: 187 scientists 394–413 publications: 152 scientists 414–433 publications: 169 scientists 434–453 publications: 147 scientists 454–473 publications: 111 scientists 474–493 publications: 117 scientists 494–513 publications: 103 scientists 514–533 publications: 99 scientists 534–553 publications: 92 scientists 554–573 publications: 75 scientists 574–593 publications: 58 scientists 594–613 publications: 69 scientists 614–633 publications: 50 scientists 634–653 publications: 62 scientists 654–673 publications: 54 scientists 674–693 publications: 44 scientists 694–713 publications: 37 scientists 714–733 publications: 28 scientists 734–753 publications: 26 scientists 754–773 publications: 26 scientists 774–793 publications: 19 scientists 794–813 publications: 23 scientists 814–833 publications: 20 scientists 834–853 publications: 16 scientists 854–873 publications: 20 scientists 874–893 publications: 11 scientists 894–913 publications: 11 scientists 914–933 publications: 16 scientists 934–953 publications: 13 scientists 954–973 publications: 10 scientists 974–993 publications: 11 scientists 994–1,013 publications: 9 scientists 1,014–1,033 publications: 9 scientists 1,034–1,053 publications: 10 scientists 1,054–1,064 publications: 6 scientists 1,065+ publications: 99 scientists
34–53 publications 1,065+

This scientist: 187 publications — 25th percentile

25% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,065 publications or more.

View publications distribution as a table
Number of Electronics and Electrical Engineering scientists by publication count, Research.com 2026 ranking edition. Based on 6,875 ranked scientists.
Publications Scientists This scientist
34–53 24
54–73 52
74–93 114
94–113 203
114–133 269
134–153 355
154–173 403
174–193 445 187
194–213 430
214–233 431
234–253 399
254–273 366
274–293 335
294–313 300
314–333 276
334–353 250
354–373 214
374–393 187
394–413 152
414–433 169
434–453 147
454–473 111
474–493 117
494–513 103
514–533 99
534–553 92
554–573 75
574–593 58
594–613 69
614–633 50
634–653 62
654–673 54
674–693 44
694–713 37
714–733 28
734–753 26
754–773 26
774–793 19
794–813 23
814–833 20
834–853 16
854–873 20
874–893 11
894–913 11
914–933 16
934–953 13
954–973 10
974–993 11
994–1,013 9
1,014–1,033 9
1,034–1,053 10
1,054–1,064 6
1,065+ 99
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Hakim Ghazzai D-index placement in Electronics and Electrical Engineering in 2026

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

No. of scientists
50 100 150 200 250
Bar chart with 82 bars. Horizontal axis: D-Index, 30 to 111+. Vertical axis: number of scientists, 0 to 263. Most scientists, 263, have 32 D-Index. The last bar groups every scientist with 111 D-Index or more. The highlighted bar, 31 D-Index, is where this scientist sits. 30 D-Index: 178 scientists 31 D-Index: 257 scientists 32 D-Index: 263 scientists 33 D-Index: 262 scientists 34 D-Index: 244 scientists 35 D-Index: 236 scientists 36 D-Index: 211 scientists 37 D-Index: 220 scientists 38 D-Index: 214 scientists 39 D-Index: 214 scientists 40 D-Index: 205 scientists 41 D-Index: 187 scientists 42 D-Index: 194 scientists 43 D-Index: 201 scientists 44 D-Index: 155 scientists 45 D-Index: 189 scientists 46 D-Index: 148 scientists 47 D-Index: 160 scientists 48 D-Index: 134 scientists 49 D-Index: 130 scientists 50 D-Index: 141 scientists 51 D-Index: 156 scientists 52 D-Index: 108 scientists 53 D-Index: 130 scientists 54 D-Index: 112 scientists 55 D-Index: 97 scientists 56 D-Index: 111 scientists 57 D-Index: 102 scientists 58 D-Index: 108 scientists 59 D-Index: 120 scientists 60 D-Index: 103 scientists 61 D-Index: 93 scientists 62 D-Index: 92 scientists 63 D-Index: 74 scientists 64 D-Index: 77 scientists 65 D-Index: 73 scientists 66 D-Index: 64 scientists 67 D-Index: 69 scientists 68 D-Index: 60 scientists 69 D-Index: 39 scientists 70 D-Index: 57 scientists 71 D-Index: 59 scientists 72 D-Index: 46 scientists 73 D-Index: 49 scientists 74 D-Index: 38 scientists 75 D-Index: 35 scientists 76 D-Index: 32 scientists 77 D-Index: 35 scientists 78 D-Index: 31 scientists 79 D-Index: 22 scientists 80 D-Index: 34 scientists 81 D-Index: 31 scientists 82 D-Index: 34 scientists 83 D-Index: 23 scientists 84 D-Index: 18 scientists 85 D-Index: 30 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 20 scientists 89 D-Index: 8 scientists 90 D-Index: 17 scientists 91 D-Index: 7 scientists 92 D-Index: 14 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 12 scientists 97 D-Index: 10 scientists 98 D-Index: 10 scientists 99 D-Index: 12 scientists 100 D-Index: 16 scientists 101 D-Index: 5 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 8 scientists 105 D-Index: 9 scientists 106 D-Index: 13 scientists 107 D-Index: 4 scientists 108 D-Index: 5 scientists 109 D-Index: 10 scientists 110 D-Index: 8 scientists 111+ D-Index: 96 scientists
30 D-Index 111+

This scientist: 31 D-Index — 6th percentile

6% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 111 D-Index or more.

View D-Index distribution as a table
Number of Electronics and Electrical Engineering scientists by D-index, Research.com 2026 ranking edition. Based on 6,875 ranked scientists.
D-Index Scientists This scientist
30 178
31 257 31
32 263
33 262
34 244
35 236
36 211
37 220
38 214
39 214
40 205
41 187
42 194
43 201
44 155
45 189
46 148
47 160
48 134
49 130
50 141
51 156
52 108
53 130
54 112
55 97
56 111
57 102
58 108
59 120
60 103
61 93
62 92
63 74
64 77
65 73
66 64
67 69
68 60
69 39
70 57
71 59
72 46
73 49
74 38
75 35
76 32
77 35
78 31
79 22
80 34
81 31
82 34
83 23
84 18
85 30
86 19
87 19
88 20
89 8
90 17
91 7
92 14
93 9
94 15
95 10
96 12
97 10
98 10
99 12
100 16
101 5
102 7
103 7
104 8
105 9
106 13
107 4
108 5
109 10
110 8
111+ 96
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Overview

Hakim Ghazzai is affiliated with King Abdullah University of Science and Technology in Saudi Arabia. Their research spans the fields of Computer Science and Engineering, with a focus on Electrical and Electronic Engineering, Artificial Intelligence, Computer Networks and Communications, Computer Vision and Pattern Recognition, and Aerospace Engineering.

Their main research topics include:

  • Mobile Crowdsensing and Crowdsourcing
  • UAV Applications and Optimization
  • Autonomous Vehicle Technology and Safety
  • IoT and Edge/Fog Computing
  • Anomaly Detection Techniques and Applications
  • Vehicular Ad Hoc Networks (VANETs)
  • Video Surveillance and Tracking Methods

Hakim Ghazzai has contributed extensively to research publications, particularly in venues such as:

  • arXiv (Cornell University)
  • IEEE Access
  • IEEE Internet of Things Magazine
  • 2022 IEEE 65th International Midwest Symposium on Circuits and Systems (MWSCAS)
  • IEEE Open Journal of Intelligent Transportation Systems

Their recent papers include:

  • "A Secure AI-Driven Architecture for Automated Insurance Systems: Fraud Detection and Risk Measurement" (2020, IEEE Access)
  • "A UAV-Assisted Data Collection for Wireless Sensor Networks: Autonomous Navigation and Scheduling" (2020, IEEE Access)
  • "A Reinforcement Learning Framework for Video Frame-Based Autonomous Car-Following" (2021, IEEE Open Journal of Intelligent Transportation Systems)
  • "Anomaly Detection in Connected and Autonomous Vehicles: A Survey, Analysis, and Research Challenges" (2024, IEEE Access)
  • "A Spatial Mobile Crowdsourcing Framework for Event Reporting" (2020, IEEE Transactions on Computational Social Systems)

They have frequently collaborated with several co-authors, including:

  • Yehia Massoud
  • Aymen Hamrouni
  • Michael C. Lucic
  • Hichem Besbes
  • Abdullah Khanfor

Best Publications

  • Joint Position and Travel Path Optimization for Energy Efficient Wireless Data Gathering Using Unmanned Aerial Vehicles

    Mahdi Ben Ghorbel;David Rodriguez-Duarte;Hakim Ghazzai;Md. Jahangir Hossain

  • Optimized LTE Cell Planning With Varying Spatial and Temporal User Densities

    Hakim Ghazzai;Elias Yaacoub;Mohamed-Slim Alouini;Zaher Dawy

  • Energy-Efficient Management of Unmanned Aerial Vehicles for Underlay Cognitive Radio Systems

    Hakim Ghazzai;Mahdi Ben Ghorbel;Abdullah Kadri;Md. Jahangir Hossain

  • A Hybrid Energy Sharing Framework for Green Cellular Networks

    Muhammad Junaid Farooq;Hakim Ghazzai;Abdullah Kadri;Hesham ElSawy

  • Optimized Smart Grid Energy Procurement for LTE Networks Using Evolutionary Algorithms

    Hakim Ghazzai;Elias Yaacoub;Mohamed-Slim Alouini;Adnan A. Abu-Dayya

  • Achievable Rates of UAV-Relayed Cooperative Cognitive Radio MIMO Systems

    Lokman Sboui;Hakim Ghazzai;Zouheir Rezki;Mohamed-Slim Alouini

  • Extreme Gradient Boosting Machine Learning Algorithm For Safe Auto Insurance Operations

    Najmeddine Dhieb;Hakim Ghazzai;Hichem Besbes;Yehia Massoud

  • A UAV-Assisted Data Collection for Wireless Sensor Networks: Autonomous Navigation and Scheduling

    Omar Bouhamed;Hakim Ghazzai;Hichem Besbes;Yehia Massoud

  • Front-End Intelligence for Large-Scale Application-Oriented Internet-of-Things

    Ahmed Bader;Hakim Ghazzai;Abdullah Kadri;Mohamed-Slim Alouini

  • Autonomous UAV Navigation: A DDPG-Based Deep Reinforcement Learning Approach

    Omar Bouhamed;Hakim Ghazzai;Hichem Besbes;Yehia Massoud

  • Optimization of a Power Splitting Protocol for Two-Way Multiple Energy Harvesting Relay System

    Ahmad Alsharoa;Hakim Ghazzai;Ahmed E. Kamal;Abdullah Kadri

  • Object Detection Learning Techniques for Autonomous Vehicle Applications

    Mehdi Masmoudi;Hakim Ghazzai;Mounir Frikha;Yehia Massoud

  • A Very Deep Transfer Learning Model for Vehicle Damage Detection and Localization

    Najmeddine Dhieb;Hakim Ghazzai;Hichem Besbes;Yehia Massoud

  • A Spatial Mobile Crowdsourcing Framework for Event Reporting

    Aymen Hamrouni;Hakim Ghazzai;Mounir Frikha;Yehia Massoud

  • An Automated Blood Cells Counting and Classification Framework using Mask R-CNN Deep Learning Model

    Najmeddine Dhieb;Hakim Ghazzai;Hichem Besbes;Yehia Massoud

  • Energy-Efficient Power Allocation for UAV Cognitive Radio Systems

    Lokman Sboui;Hakim Ghazzai;Zouheir Rezki;Mohamed-Slim Alouini

  • Green Networking in Cellular HetNets: A Unified Radio Resource Management Framework With Base Station ON/OFF Switching

    Hakim Ghazzai;Muhammad Junaid Farooq;Ahmad Alsharoa;Elias Yaacoub

  • Transmit Power Minimization and Base Station Planning for High-Speed Trains With Multiple Moving Relays in OFDMA Systems

    Hakim Ghazzai;Taha Bouchoucha;Ahmad Alsharoa;Elias Yaacoub

  • 5G Base Station Deployment Perspectives in Millimeter Wave Frequencies Using Meta-Heuristic Algorithms

    Hassana Ganame;Liu Yingzhuang;Hakim Ghazzai;Drissa Kamissoko

  • Spatial and Temporal Management of Cellular HetNets with Multiple Solar Powered Drones

    Ahmad Alsharoa;Hakim Ghazzai;Abdullah Kadri;Ahmed E. Kamal

  • Energy Management in Cellular HetNets Assisted by Solar Powered Drone Small Cells

    Ahmad Alsharoa;Hakim Ghazzai;Abdullah Kadri;Ahmad E. Kamal

  • Joint Demand-Side Management in Smart Grid for Green Collaborative Mobile Operators Under Dynamic Pricing and Fairness Setup

    Hakim Ghazzai;Abdullah Kadri

Frequent Co-Authors

Yehia Massoud
Yehia Massoud Stevens Institute of Technology
Mohamed-Slim Alouini
Mohamed-Slim Alouini King Abdullah University of Science and Technology
Elias Yaacoub
Elias Yaacoub Qatar University
Ahmed E. Kamal
Ahmed E. Kamal Iowa State University
Md. Jahangir Hossain
Md. Jahangir Hossain University of British Columbia
Hesham ElSawy
Hesham ElSawy Queen's University
Tareq Y. Al-Naffouri
Tareq Y. Al-Naffouri King Abdullah University of Science and Technology
Halim Yanikomeroglu
Halim Yanikomeroglu Carleton University
Hong-Chuan Yang
Hong-Chuan Yang University of Victoria
Hamidou Tembine
Hamidou Tembine King Abdullah University of Science and Technology

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