| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Chemistry | 58 | 10891 | 9832 | 2983 | 2448 | 150 | 8739 |
The chart shows the history of publications by Mehrez E. El-Naggar between 2011 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Mehrez E. El-Naggar published across 15 years, from 2011 to 2025, averaging 13.9 papers a year. Output peaked at 47 publications in 2021. 21 of the 208 publications appeared in the last two years.
208 publications in total across all disciplines
| Year | Publications |
|---|---|
| 2011 | 3 |
| 2012 | 0 |
| 2013 | 3 |
| 2014 | 3 |
| 2015 | 1 |
| 2016 | 10 |
| 2017 | 9 |
| 2018 | 10 |
| 2019 | 17 |
| 2020 | 29 |
| 2021 | 47 |
| 2022 | 38 |
| 2023 | 17 |
| 2024 | 12 |
| 2025 | 9 |
| Total | 208 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Mehrez E. El-Naggar sits on this spectrum.
This scientist: 150 publications — 14th percentile
14% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,295 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 61–80 | 66 | |
| 81–100 | 302 | |
| 101–120 | 623 | |
| 121–140 | 918 | |
| 141–160 | 1,218 | 150 |
| 161–180 | 1,350 | |
| 181–200 | 1,344 | |
| 201–220 | 1,281 | |
| 221–240 | 1,216 | |
| 241–260 | 1,100 | |
| 261–280 | 979 | |
| 281–300 | 939 | |
| 301–320 | 764 | |
| 321–340 | 643 | |
| 341–360 | 628 | |
| 361–380 | 522 | |
| 381–400 | 459 | |
| 401–420 | 397 | |
| 421–440 | 327 | |
| 441–460 | 270 | |
| 461–480 | 265 | |
| 481–500 | 252 | |
| 501–520 | 201 | |
| 521–540 | 185 | |
| 541–560 | 148 | |
| 561–580 | 148 | |
| 581–600 | 132 | |
| 601–620 | 114 | |
| 621–640 | 104 | |
| 641–660 | 91 | |
| 661–680 | 92 | |
| 681–700 | 73 | |
| 701–720 | 57 | |
| 721–740 | 54 | |
| 741–760 | 67 | |
| 761–780 | 45 | |
| 781–800 | 46 | |
| 801–820 | 39 | |
| 821–840 | 32 | |
| 841–860 | 36 | |
| 861–880 | 29 | |
| 881–900 | 26 | |
| 901–920 | 24 | |
| 921–940 | 14 | |
| 941–960 | 23 | |
| 961–980 | 28 | |
| 981–1,000 | 15 | |
| 1,001–1,020 | 29 | |
| 1,021–1,040 | 12 | |
| 1,041–1,060 | 19 | |
| 1,061–1,080 | 12 | |
| 1,081–1,100 | 6 | |
| 1,101–1,120 | 8 | |
| 1,121–1,140 | 12 | |
| 1,141–1,160 | 5 | |
| 1,161–1,180 | 6 | |
| 1,181–1,200 | 14 | |
| 1,201–1,220 | 7 | |
| 1,221–1,240 | 2 | |
| 1,241–1,260 | 6 | |
| 1,261–1,280 | 4 | |
| 1,281–1,294 | 6 | |
| 1,295+ | 100 |
The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Mehrez E. El-Naggar sits on this spectrum.
This scientist: 58 D-Index — 42nd percentile
42% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 159 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 40–41 | 289 | |
| 42–43 | 612 | |
| 44–45 | 808 | |
| 46–47 | 776 | |
| 48–49 | 835 | |
| 50–51 | 861 | |
| 52–53 | 872 | |
| 54–55 | 933 | |
| 56–57 | 1,051 | |
| 58–59 | 930 | 58 |
| 60–61 | 882 | |
| 62–63 | 834 | |
| 64–65 | 731 | |
| 66–67 | 775 | |
| 68–69 | 683 | |
| 70–71 | 646 | |
| 72–73 | 561 | |
| 74–75 | 501 | |
| 76–77 | 437 | |
| 78–79 | 388 | |
| 80–81 | 354 | |
| 82–83 | 292 | |
| 84–85 | 275 | |
| 86–87 | 254 | |
| 88–89 | 235 | |
| 90–91 | 185 | |
| 92–93 | 192 | |
| 94–95 | 155 | |
| 96–97 | 163 | |
| 98–99 | 125 | |
| 100–101 | 105 | |
| 102–103 | 105 | |
| 104–105 | 112 | |
| 106–107 | 88 | |
| 108–109 | 68 | |
| 110–111 | 69 | |
| 112–113 | 65 | |
| 114–115 | 79 | |
| 116–117 | 61 | |
| 118–119 | 44 | |
| 120–121 | 37 | |
| 122–123 | 40 | |
| 124–125 | 33 | |
| 126–127 | 26 | |
| 128–129 | 34 | |
| 130–131 | 35 | |
| 132–133 | 25 | |
| 134–135 | 27 | |
| 136–137 | 17 | |
| 138–139 | 16 | |
| 140–141 | 20 | |
| 142–143 | 20 | |
| 144–145 | 15 | |
| 146–147 | 9 | |
| 148–149 | 9 | |
| 150–151 | 16 | |
| 152–153 | 11 | |
| 154–155 | 9 | |
| 156–157 | 3 | |
| 158 | 3 | |
| 159+ | 98 |
Mehrez E. El-Naggar is affiliated with North Carolina State University in the United States. Their research contributions span key areas within materials science and engineering, with a particular focus on biomedical engineering, biomaterials, and materials chemistry.
Their recent publications include important works such as:
Frequent collaborators in Mehrez E. El-Naggar's research include Tawfik A. Khattab, M.A. Abu-Saied, Mohamed Ahmed, Jihan Hussein, and Bahaa A. Hemdan.
They have published multiple papers in notable scientific journals, with the highest number of publications appearing in:
Their research work is distributed mainly in the fields of:
More specialized subfields of their expertise include:
Mehrez E. El-Naggar's main scientific topics of study cover a range of applications and material development areas such as:
A. Hebeish;M.H. El-Rafie;M.A. EL-Sheikh;Amany A. Seleem
A. Hebeish;M.E. El-Naggar;Moustafa M.G. Fouda;M.A. Ramadan
Unknown
M.H. El-Rafie;M.E. El-Naggar;M.A. Ramadan;Moustafa M.G. Fouda
Mehrez E. El-Naggar;Ahmed G. Hassabo;Amina L. Mohamed;Tharwat I. Shaheen
Ahmed G. Hassabo;Mehrez E. El-Naggar;Amina L. Mohamed;Ali A. Hebeish
Mehrez E. El-Naggar;Sarah I. Othman;Ahmed A. Allam;Osama M. Morsy
Th.I. Shaheen;Mehrez E. El-Naggar;Abdelrahman M. Abdelgawad;A. Hebeish
Mehrez E. El-Naggar;Th. I. Shaheen;S. Zaghloul;M. H. El-Rafie
Mehrez E. El-Naggar;Tharwat I. Shaheen;Moustafa M.G. Fouda;Ali A. Hebeish
Mehrez E El-Naggar;Nader R Abdelsalam;Moustafa M G Fouda;Marwa I Mackled
Mehrez E. El-Naggar;M.H. El-Rafie;M.A. El-sheikh;Gina S. El-Feky
Ahmed R. wassel;Mehrez E. El-Naggar;Kamel Shoueir
Mehrez E. El-Naggar;Emad K. Radwan;Shaimaa T. El-Wakeel;Hany Kafafy
A.S. Montaser;Mohamed Rehan;Mehrez E. El-Naggar
Ali Aldalbahi;Mehrez E El-Naggar;Mohamed H El-Newehy;Mostafizur Rahaman
A. Hebeish;M. H. El-Rafie;M. A. EL-Sheikh;Mehrez E. El-Naggar
Mehrez E. El-Naggar;S. Shaarawy;A.A. Hebeish
Mehrez E. El-Naggar;Fakhria Al-Joufi;Mona Anwar;Mohamed F. Attia
Ahmed Abdel-Karim;Mehrez E. El-Naggar;E.K. Radwan;Ibrahim M. Mohamed
Jinhua Yan;Abdelrahman M. Abdelgawad;Mehrez E. El-Naggar;Orlando J. Rojas
Th. I. Shaheen;Mehrez E. El-Naggar;Jihan S. Hussein;Mona El-Bana
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