World's Best Scientists 2026 revealed!
Ramazan Demirboğa

Ramazan Demirboğa

D-Index & Metrics

Materials Science

D-Index
45
Citations
7351
World Ranking
11765
National Ranking
65

Ramazan Demirboğa publication distribution in Materials Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Ramazan Demirboğa sits on this spectrum.

50–69 publications: 28 scientists 70–89 publications: 152 scientists 90–109 publications: 356 scientists 110–129 publications: 487 scientists 130–149 publications: 723 scientists 150–169 publications: 835 scientists 170–189 publications: 850 scientists 190–209 publications: 891 scientists 210–229 publications: 862 scientists 230–249 publications: 766 scientists 250–269 publications: 726 scientists 270–289 publications: 665 scientists 290–309 publications: 593 scientists 310–329 publications: 537 scientists 330–349 publications: 477 scientists 350–369 publications: 440 scientists 370–389 publications: 356 scientists 390–409 publications: 321 scientists 410–429 publications: 256 scientists 430–449 publications: 246 scientists 450–469 publications: 216 scientists 470–489 publications: 212 scientists 490–509 publications: 174 scientists 510–529 publications: 194 scientists 530–549 publications: 162 scientists 550–569 publications: 131 scientists 570–589 publications: 111 scientists 590–609 publications: 103 scientists 610–629 publications: 99 scientists 630–649 publications: 77 scientists 650–669 publications: 92 scientists 670–689 publications: 56 scientists 690–709 publications: 53 scientists 710–729 publications: 53 scientists 730–749 publications: 38 scientists 750–769 publications: 52 scientists 770–789 publications: 43 scientists 790–809 publications: 38 scientists 810–829 publications: 34 scientists 830–849 publications: 25 scientists 850–869 publications: 18 scientists 870–889 publications: 20 scientists 890–909 publications: 24 scientists 910–929 publications: 27 scientists 930–949 publications: 20 scientists 950–969 publications: 17 scientists 970–989 publications: 10 scientists 990–1,009 publications: 16 scientists 1,010–1,029 publications: 13 scientists 1,030–1,049 publications: 12 scientists 1,050–1,069 publications: 9 scientists 1,070–1,089 publications: 8 scientists 1,090–1,109 publications: 7 scientists 1,110–1,129 publications: 9 scientists 1,130–1,149 publications: 2 scientists 1,150–1,162 publications: 5 scientists 1,163+ publications: 100 scientists
50 publications 1,163+

This scientist: 80 publications — 1st percentile

1% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,163 publications or more.

Ramazan Demirboğa D-index placement in Materials Science in 2026

The chart shows the D-index (discipline H-index) distribution of Materials Science scientists ranked by Research.com in 2026. The highlighted bar marks where Ramazan Demirboğa sits on this spectrum.

40–41 D-Index: 211 scientists 42–43 D-Index: 450 scientists 44–45 D-Index: 612 scientists 46–47 D-Index: 612 scientists 48–49 D-Index: 598 scientists 50–51 D-Index: 657 scientists 52–53 D-Index: 667 scientists 54–55 D-Index: 621 scientists 56–57 D-Index: 597 scientists 58–59 D-Index: 610 scientists 60–61 D-Index: 587 scientists 62–63 D-Index: 606 scientists 64–65 D-Index: 533 scientists 66–67 D-Index: 490 scientists 68–69 D-Index: 469 scientists 70–71 D-Index: 378 scientists 72–73 D-Index: 421 scientists 74–75 D-Index: 359 scientists 76–77 D-Index: 323 scientists 78–79 D-Index: 299 scientists 80–81 D-Index: 230 scientists 82–83 D-Index: 210 scientists 84–85 D-Index: 195 scientists 86–87 D-Index: 203 scientists 88–89 D-Index: 175 scientists 90–91 D-Index: 175 scientists 92–93 D-Index: 142 scientists 94–95 D-Index: 121 scientists 96–97 D-Index: 117 scientists 98–99 D-Index: 107 scientists 100–101 D-Index: 88 scientists 102–103 D-Index: 85 scientists 104–105 D-Index: 68 scientists 106–107 D-Index: 62 scientists 108–109 D-Index: 57 scientists 110–111 D-Index: 45 scientists 112–113 D-Index: 49 scientists 114–115 D-Index: 50 scientists 116–117 D-Index: 34 scientists 118–119 D-Index: 38 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 28 scientists 126–127 D-Index: 24 scientists 128–129 D-Index: 33 scientists 130–131 D-Index: 28 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 20 scientists 136–137 D-Index: 23 scientists 138–139 D-Index: 17 scientists 140–141 D-Index: 12 scientists 142–143 D-Index: 17 scientists 144–145 D-Index: 21 scientists 146–147 D-Index: 13 scientists 148–149 D-Index: 11 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 13 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 4 scientists 162–163 D-Index: 4 scientists 164 D-Index: 3 scientists 165+ D-Index: 98 scientists
40 D-Index 165+

This scientist: 45 D-Index — 10th percentile

10% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 165 D-Index or more.

Overview

Ramazan Demirboğa is affiliated with Alfaisal University in Saudi Arabia and specializes in engineering with a focus on civil and structural engineering. Their research predominantly covers topics related to concrete and cement materials, innovative concrete reinforcement materials, and the performance of recycled aggregate concrete. Additional interests include advanced ceramic materials synthesis, concrete properties and behavior, smart materials for construction, and structural behavior of reinforced concrete.

Demirboğa has contributed to multiple publications in a range of scientific venues. Frequent publication outlets include:

  • Construction and Building Materials
  • Journal of Building Engineering
  • Cleaner Materials
  • Materials and Structures
  • Structural Concrete

Significant recent papers authored or co-authored by Demirboğa include:

  • Impact of fiber reinforcements on properties of geopolymer composites: A review, 2021, Journal of Building Engineering
  • Assessment of important parameters involved in the synthesis of geopolymer composites: A review, 2020, Construction and Building Materials
  • Evaluation of properties of steel fiber reinforced GGBFS-based geopolymer composites in aggressive environments, 2022, Construction and Building Materials
  • Effect of elevated temperatures on mechanical and microstructural properties of alkali-activated mortar made up of POFA and GGBS, 2022, Construction and Building Materials
  • Assessment of factors impacting thermal conductivity of cementitious composites-A review, 2022, Cleaner Materials

Collaboration is a notable aspect of Demirboğa's work, with frequent co-authors including:

  • Khatib Zada Farhan
  • Megat Azmi Megat Johari
  • Ayman Sabry Shihata
  • Mohd Mustafa Al Bakri Abdullah
  • İbrahim Türkmen

The scientist's research fields and subfields illustrate a multidisciplinary approach within engineering, emphasizing the behavior and enhancement of construction materials. Their work often intersects with materials chemistry and pollution studies, reflecting interdisciplinary methods and concerns.

Best Publications

  • The effects of expanded perlite aggregate, silica fume and fly ash on the thermal conductivity of lightweight concrete

    Ramazan Demirboğa;Rüstem Gül

  • RELATIONSHIP BETWEEN ULTRASONIC VELOCITY AND COMPRESSIVE STRENGTH FOR HIGH-VOLUME MINERAL-ADMIXTURED CONCRETE

    Ramazan Demirboğa;İbrahim Türkmen;Mehmet B. Karakoç

  • A novel material for lightweight concrete production

    Abdulkadir Kan;Ramazan Demirboğa

  • The effects of different cement dosages, slumps, and pumice aggregate ratios on the thermal conductivity and density of concrete

    Habib Uysal;Ramazan Demirboğa;Remzi Şahin;Rüstem Gül

  • Supervised Deep Restricted Boltzmann Machine for Estimation of Concrete

    Mohammad Hossein Rafiei;Waleed H. Khushefati;Ramazan Demirboga;Hojjat Adeli

  • Effects of expanded perlite aggregate and mineral admixtures on the compressive strength of low-density concretes

    Ramazan Demirboğa;İbrahim Örüng;Rüstem Gül

  • Thermal conductivity and compressive strength of concrete incorporation with mineral admixtures

    Ramazan Demirboğa

  • Effect of halloysite nanoclay on mechanical properties, thermal behavior and microstructure of cement mortars.

    Nima Farzadnia;Abang Abdullah Abang Ali;Ramazan Demirboga;Ramazan Demirboga;Mohammed Parvez Anwar

  • A new technique of processing for waste-expanded polystyrene foams as aggregates

    Abdulkadir Kan;Ramazan Demirboğa

  • Mechanical properties and setting time of ferrochrome slag based geopolymer paste and mortar

    Mehmet Burhan Karakoç;İbrahim Türkmen;Müslüm Murat Maraş;Fatih Kantarci

  • Impact of fiber reinforcements on properties of geopolymer composites: A review

    Khatib Zada Farhan;Khatib Zada Farhan;Megat Azmi Megat Johari;Ramazan Demirboğa;Ramazan Demirboğa

  • Characterization of high strength mortars with nano alumina at elevated temperatures

    Nima Farzadnia;Abang Abdullah Abang Ali;Ramazan Demirboga;Ramazan Demirboga

  • Thermal conductivity and shrinkage properties of modified waste polystyrene aggregate concretes

    Ramazan Demirboga;Abdulkadir Kan

  • Effects of nano and micro size of CaO and MgO, nano-clay and expanded perlite aggregate on the autogenous shrinkage of mortar

    Rıza Polat;Ramazan Demirboğa;Ramazan Demirboğa;Waleed H. Khushefati

  • Assessment of important parameters involved in the synthesis of geopolymer composites: A review

    Khatib Zada Farhan;Khatib Zada Farhan;Megat Azmi Megat Johari;Ramazan Demirboğa;Ramazan Demirboğa

  • The influence of calcium nitrate as antifreeze admixture on the compressive strength of concrete exposed to low temperatures

    Fatma Karagöl;Ramazan Demirboğa;Ramazan Demirboğa;Mehmet Akif Kaygusuz;Mehrzad Mohabbi Yadollahi

  • The influence of lightweight aggregate on the physico-mechanical properties of concrete exposed to freeze–thaw cycles

    Rıza Polat;Ramazan Demirboğa;M. Burhan Karakoç;İbrahim Türkmen

  • Behavior of fresh and hardened concretes with antifreeze admixtures in deep-freeze low temperatures and exterior winter conditions

    Fatma Karagol;Ramazan Demirboga;Ramazan Demirboga;Waleed H. Khushefati

  • Sulfate resistance of ferrochrome slag based geopolymer concrete

    Mehmet Burhan Karakoç;İbrahim Türkmen;Müslüm Murat Maraş;Fatih Kantarci

  • Relationship between compressive strength and UPV of GGBFS based geopolymer mortars exposed to elevated temperatures

    Sharmarke Abdi Omer;Ramazan Demirboga;Ramazan Demirboga;Waleed H. Khushefati

  • Incorporation of nano TiO2 in black rice husk ash mortars

    Hassan Noorvand;Abang Abdullah Abang Ali;Ramazan Demirboga;Ramazan Demirboga;Nima Farzadnia

Frequent Co-Authors

Hojjat Adeli
Hojjat Adeli The Ohio State University
Megat Azmi Megat Johari
Megat Azmi Megat Johari Universiti Sains Malaysia

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