| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Mechanical and Aerospace Engineering | 45 | 1536 | 1422 | 599 | 521 | 264 | 7559 |
| Electronics and Electrical Engineering | 45 | 3581 | 3437 | 1315 | 1228 | 260 | 7530 |
The chart shows the history of publications by Nejat Olgac between 1976 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Nejat Olgac published across 50 years, from 1976 to 2025, averaging 5.4 papers a year. Output peaked at 18 publications in 2016. 2 of the 269 publications appeared in the last two years.
269 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1976 | 2 |
| 1977 | 0 |
| 1978 | 0 |
| 1979 | 0 |
| 1980 | 1 |
| 1981 | 0 |
| 1982 | 3 |
| 1983 | 0 |
| 1984 | 1 |
| 1985 | 2 |
| 1986 | 1 |
| 1987 | 4 |
| 1988 | 2 |
| 1989 | 0 |
| 1990 | 1 |
| 1991 | 3 |
| 1992 | 4 |
| 1993 | 3 |
| 1994 | 3 |
| 1995 | 9 |
| 1996 | 6 |
| 1997 | 15 |
| 1998 | 6 |
| 1999 | 8 |
| 2000 | 6 |
| 2001 | 1 |
| 2002 | 5 |
| 2003 | 10 |
| 2004 | 7 |
| 2005 | 9 |
| 2006 | 16 |
| 2007 | 11 |
| 2008 | 9 |
| 2009 | 11 |
| 2010 | 11 |
| 2011 | 15 |
| 2012 | 12 |
| 2013 | 6 |
| 2014 | 12 |
| 2015 | 11 |
| 2016 | 18 |
| 2017 | 8 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
| Total | 269 |
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 Nejat Olgac sits on this spectrum.
This scientist: 264 publications — 64th percentile
64% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 659 publications or more.
| 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 | |
| 207–216 | 125 | |
| 217–226 | 117 | |
| 227–236 | 99 | |
| 237–246 | 92 | |
| 247–256 | 100 | |
| 257–266 | 95 | 264 |
| 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 |
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 Nejat Olgac sits on this spectrum.
This scientist: 45 D-Index — 57th percentile
57% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 93 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 30 | 83 | |
| 31 | 113 | |
| 32 | 144 | |
| 33 | 153 | |
| 34 | 189 | |
| 35 | 158 | |
| 36 | 139 | |
| 37 | 127 | |
| 38 | 130 | |
| 39 | 126 | |
| 40 | 104 | |
| 41 | 100 | |
| 42 | 107 | |
| 43 | 101 | |
| 44 | 103 | |
| 45 | 79 | 45 |
| 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 |
Nejat Olgac is affiliated with the University of Connecticut in the United States and has conducted research primarily in the field of engineering, with a focus on civil and structural engineering, biomedical engineering, control and systems engineering, modeling and simulation, and mechanical engineering.
The scientist's main research topics include vibration control and rheological fluids, seismic performance and analysis, acoustic wave phenomena research, vibration and dynamic analysis, fractional differential equations solutions, advanced control systems design, and acoustic wave resonator technologies.
Nejat Olgac's recent publications cover several areas of vibration science and control technology. Recent papers include:
Frequent collaborators in Olgac's research include:
Nejat Olgac's work has been published in journals that regularly feature research on vibration and control systems technology, as well as sound and vibration studies. Frequent publication venues include:
N. Olgac;R. Sipahi
N. Olgac;B.T. Holm-Hansen
Hakan Elmali;Nejat Olgac
Rifat Sipahi;Nejat Olgac
Hakan Elmali;Nejat Olgac
H. Elmali;N. Olgac
H. Fazelinia;R. Sipahi;N. Olgac
Jairo Terra Moura;Hakan Elmali;Nejat Olgac
Nejat Olgac;Hakan Elmali;Martin Hosek;Mark Renzulli
Nejat Olgac;Rifat Sipahi
Rifat Sipahi;Nejat Olgac
Ali Fuat Ergenc;Nejat Olgac;Hassan Fazelinia
Nejat Olgac;Martin Hosek
R. Cepeda-Gomez;N. Olgac
Nejat Olgac;Rifat Sipahi
N. Olgac;N. Jalili
N. Jalili;N. Olgac
Nejat Olgac;Brian Holm-Hansen
Tomáš Vyhlídal;Nejat Olgac;Vladimír Kučera
Nejat Olgac;Rifat Sipahi
H. Elmali;N. Olgac
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