World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
46
Citations
7107
World Ranking
5244
National Ranking
14

Chaouki Ghenai 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 Chaouki Ghenai sits on this spectrum.

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 publications 804+

This scientist: 227 publications — 57th percentile

57% of scientists in this discipline score the same or lower.

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

Chaouki Ghenai 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 Chaouki Ghenai sits on this spectrum.

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: 46 D-Index — 49th percentile

49% of scientists in this discipline score the same or lower.

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

Overview

Chaouki Ghenai is affiliated with the University of Sharjah in the United Arab Emirates. Their research primarily focuses on the fields of Engineering and Energy, with a significant number of publications contributing to both areas.

Their work spans several important subfields, including:

  • Renewable Energy, Sustainability and the Environment
  • Biomedical Engineering
  • Mechanical Engineering
  • Electrical and Electronic Engineering
  • Energy Engineering and Power Technology

Major research topics covered by Chaouki Ghenai include:

  • Thermochemical Biomass Conversion Processes
  • Hybrid Renewable Energy Systems
  • Photovoltaic System Optimization Techniques
  • Solar Thermal and Photovoltaic Systems
  • Energy and Environment Impacts
  • Solar Radiation and Photovoltaics
  • Biodiesel Production and Applications

Their publication record includes articles in several journals and conference proceedings, with frequent contributions in these venues:

  • Case Studies in Thermal Engineering
  • International Journal of Hydrogen Energy
  • Biomass Conversion and Biorefinery
  • 2020 Advances in Science and Engineering Technology International Conferences (ASET)
  • Energies

Some recent papers authored or co-authored by Chaouki Ghenai include:

  • "Green hydrogen-based E-fuels (E-methane, E-methanol, E-ammonia) to support clean energy transition: A literature review" (2023), published in International Journal of Hydrogen Energy
  • "A review of recent developments and future prospects in gasification systems and their modeling" (2020), published in Renewable and Sustainable Energy Reviews
  • "Progress of the Pyrolyzer Reactors and Advanced Technologies for Biomass Pyrolysis Processing" (2021), published in Sustainability
  • "Recent trends of digital twin technologies in the energy sector: A comprehensive review" (2022), published in Sustainable Energy Technologies and Assessments
  • "Analysis of cooling load on commercial building in UAE climate using building integrated photovoltaic façade system" (2020), published in Solar Energy

The scientist frequently collaborates with several researchers, including Abrar Inayat, Maâmar Bettayeb, Oussama Rejeb, Fahad Ahmad, and Abdallah Shanableh.

Chaouki Ghenai has also contributed to book publications, with a forthcoming title titled Fundamental Principles of Sustainable Hydrogen Energy Value Chain to be published by Springer Science+Business Media in 2025.

Best Publications

  • Technico-economic analysis of off grid solar PV/Fuel cell energy system for residential community in desert region

    Chaouki Ghenai;Tareq Salameh;Adel Merabet

  • Green hydrogen-based E-fuels (E-methane, E-methanol, E-ammonia) to support clean energy transition: A literature review

    Unknown

  • Sustainability indicators for renewable energy systems using multi-criteria decision-making model and extended SWARA/ARAS hybrid method

    Chaouki Ghenai;Mona Albawab;Maamar Bettayeb;Maamar Bettayeb

  • Modelling and performance analysis of a stand-alone hybrid solar PV/Fuel Cell/Diesel Generator power system for university building

    Chaouki Ghenai;Maamar Bettayeb;Maamar Bettayeb

  • Hybrid solar PV/PEM fuel Cell/Diesel Generator power system for cruise ship: A case study in Stockholm, Sweden

    Chaouki Ghenai;Maamar Bettayeb;Maamar Bettayeb;Boris Brdjanin;Abdul Kadir Hamid

  • Progress of the Pyrolyzer Reactors and Advanced Technologies for Biomass Pyrolysis Processing

    Mohsin Raza;Abrar Inayat;Ashfaq Ahmed;Farrukh Jamil

  • Grid-tied and stand-alone hybrid solar power system for desalination plant

    Chaouki Ghenai;Adel Merabet;Tareq Salameh;Erola Colon Pigem

  • A review of recent developments and future prospects in gasification systems and their modeling

    Isam Janajreh;Idowu Adeyemi;Syed Shabbar Raza;Chaouki Ghenai

  • Innovative integrated solar powered polygeneration system for green Hydrogen, Oxygen, electricity and heat production

    Unknown

  • CFD analysis of the effects of co-firing biomass with coal

    Chaouki Ghenai;Isam Janajreh

  • Performance evaluation and optimal design of stand-alone solar PV-battery system for irrigation in isolated regions: A case study in Al Minya (Egypt)

    Hegazy Rezk;Hegazy Rezk;Mohammad Ali Abdelkareem;Mohammad Ali Abdelkareem;Mohammad Ali Abdelkareem;Chaouki Ghenai

  • Combustion of Syngas Fuel in Gas Turbine Can Combustor

    Chaouki Ghenai

  • Techno-Economical Evaluation of Bio-Oil Production via Biomass Fast Pyrolysis Process: A Review

    Unknown

  • Analysis of cooling load on commercial building in UAE climate using building integrated photovoltaic façade system

    Tareq Salameh;Mamdouh El Haj Assad;Muhammad Tawalbeh;Chaouki Ghenai

  • Recent advances on biodiesel production from waste cooking oil (WCO): A review of reactors, catalysts, and optimization techniques impacting the production

    Unknown

  • Techno-economical optimization of an integrated stand-alone hybrid solar PV tracking and diesel generator power system in Khorfakkan, United Arab Emirates

    Tareq Salameh;Chaouki Ghenai;Adel Merabet;Malek Alkasrawi

  • Gasification behavior of coal and woody biomass: Validation and parametrical study

    Idowu Adeyemi;Isam Janajreh;Thomas Arink;Chaouki Ghenai

  • Performance analysis and optimization of hybrid multi-effect distillation adsorption desalination system powered with solar thermal energy for high salinity sea water

    Chaouki Ghenai;Dania Kabakebji;Ikram Douba;Ameera Yassin

  • Sustainability index approach as a selection criteria for energy storage system of an intermittent renewable energy source

    Syed Shabbar Raza;Isam Janajreh;Chaouki Ghenai

  • Robust Feedback Linearizing Control With Sliding Mode Compensation for a Grid-Connected Photovoltaic Inverter System Under Unbalanced Grid Voltages

    Adel Merabet;Labib Labib;Amer M. Y. M. Ghias;Chaouki Ghenai

  • Design of Solar-Biomass Hybrid Microgrid System in Sharjah☆

    Chaouki Ghenai;Isam Janajreh

  • Comparative investigation of concentrated photovoltaic thermal-thermoelectric with nanofluid cooling

    Oussama Rejeb;Samson Shittu;Guiqiang Li;Chaouki Ghenai

  • Thermodynamics Equilibrium Analysis within the Entrained Flow Gasifier Environment

    Shabbar Syed;Isam Janajreh;Chaouki Ghenai

  • Novel solar PV/Thermal collector design for the enhancement of thermal and electrical performances

    Oussama Rejeb;Oussama Rejeb;Leon Gaillard;Stéphanie Giroux-Julien;Chaouki Ghenai

Frequent Co-Authors

Maamar Bettayeb
Maamar Bettayeb University of Sharjah
Abrar Inayat
Abrar Inayat University of Sharjah
Isam Janajreh
Isam Janajreh Khalifa University
Tareq Salameh
Tareq Salameh University of Sharjah
Iskender Gökalp
Iskender Gökalp Middle East Technical University
Abdul-Ghani Olabi
Abdul-Ghani Olabi University of Sharjah
Muhammad Shahbaz
Muhammad Shahbaz Beijing Institute of Technology
Zafar Said
Zafar Said United Arab Emirates University
Mohammad Ali Abdelkareem
Mohammad Ali Abdelkareem University of Sharjah
Salman Raza Naqvi
Salman Raza Naqvi Karlstad University

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