World's Best Scientists 2026 revealed!
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Khalid K. Ali

Khalid K. Ali

Sohar University
Oman

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Mathematics 30 3565 3179 1 1 164 2984

Khalid K. Ali publications per year

The chart shows the history of publications by Khalid K. Ali between 2015 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Khalid K. Ali published across 11 years, from 2015 to 2025, averaging 17.6 papers a year. Output peaked at 37 publications in 2024. 57 of the 194 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 2015 to 2025. Vertical axis: number of publications, 0 to 37. Peak 37 publications in 2024. 2015: 1 publication 2016: 8 publications 2017: 10 publications 2018: 7 publications 2019: 9 publications 2020: 20 publications 2021: 25 publications 2022: 30 publications 2023: 27 publications 2024: 37 publications 2025: 20 publications
2015 2025

194 publications in total across all disciplines

View publications per year as a table
Khalid K. Ali: publications per year, 2015 to 2025
Year Publications
2015 1
2016 8
2017 10
2018 7
2019 9
2020 20
2021 25
2022 30
2023 27
2024 37
2025 20
Total 194
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Khalid K. Ali publication distribution in Mathematics in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Mathematics in 2026. The highlighted bar marks where Khalid K. Ali sits on this spectrum.

No. of scientists
25 50 75 100
Bar chart with 100 bars. Horizontal axis: publications, 42–46 to 537+. Vertical axis: number of scientists, 0 to 112. Most scientists, 112, have 142–146 publications. The last bar groups every scientist with 537 publications or more. The highlighted bar, 162–166 publications, is where this scientist sits. 42–46 publications: 3 scientists 47–51 publications: 5 scientists 52–56 publications: 7 scientists 57–61 publications: 20 scientists 62–66 publications: 14 scientists 67–71 publications: 25 scientists 72–76 publications: 19 scientists 77–81 publications: 35 scientists 82–86 publications: 50 scientists 87–91 publications: 60 scientists 92–96 publications: 86 scientists 97–101 publications: 84 scientists 102–106 publications: 83 scientists 107–111 publications: 90 scientists 112–116 publications: 99 scientists 117–121 publications: 90 scientists 122–126 publications: 91 scientists 127–131 publications: 109 scientists 132–136 publications: 110 scientists 137–141 publications: 98 scientists 142–146 publications: 112 scientists 147–151 publications: 102 scientists 152–156 publications: 88 scientists 157–161 publications: 106 scientists 162–166 publications: 83 scientists 167–171 publications: 102 scientists 172–176 publications: 77 scientists 177–181 publications: 81 scientists 182–186 publications: 78 scientists 187–191 publications: 71 scientists 192–196 publications: 92 scientists 197–201 publications: 64 scientists 202–206 publications: 69 scientists 207–211 publications: 64 scientists 212–216 publications: 62 scientists 217–221 publications: 58 scientists 222–226 publications: 53 scientists 227–231 publications: 50 scientists 232–236 publications: 46 scientists 237–241 publications: 46 scientists 242–246 publications: 46 scientists 247–251 publications: 43 scientists 252–256 publications: 29 scientists 257–261 publications: 45 scientists 262–266 publications: 30 scientists 267–271 publications: 33 scientists 272–276 publications: 34 scientists 277–281 publications: 30 scientists 282–286 publications: 31 scientists 287–291 publications: 21 scientists 292–296 publications: 34 scientists 297–301 publications: 26 scientists 302–306 publications: 10 scientists 307–311 publications: 17 scientists 312–316 publications: 23 scientists 317–321 publications: 13 scientists 322–326 publications: 16 scientists 327–331 publications: 26 scientists 332–336 publications: 13 scientists 337–341 publications: 13 scientists 342–346 publications: 16 scientists 347–351 publications: 17 scientists 352–356 publications: 12 scientists 357–361 publications: 18 scientists 362–366 publications: 18 scientists 367–371 publications: 9 scientists 372–376 publications: 11 scientists 377–381 publications: 8 scientists 382–386 publications: 8 scientists 387–391 publications: 9 scientists 392–396 publications: 9 scientists 397–401 publications: 8 scientists 402–406 publications: 11 scientists 407–411 publications: 6 scientists 412–416 publications: 6 scientists 417–421 publications: 9 scientists 422–426 publications: 8 scientists 427–431 publications: 5 scientists 432–436 publications: 8 scientists 437–441 publications: 8 scientists 442–446 publications: 4 scientists 447–451 publications: 4 scientists 452–456 publications: 4 scientists 457–461 publications: 2 scientists 462–466 publications: 2 scientists 467–471 publications: 4 scientists 472–476 publications: 3 scientists 477–481 publications: 3 scientists 482–486 publications: 6 scientists 487–491 publications: 3 scientists 492–496 publications: 5 scientists 497–501 publications: 5 scientists 502–506 publications: 1 scientist 507–511 publications: 6 scientists 512–516 publications: 4 scientists 517–521 publications: 1 scientist 522–526 publications: 3 scientists 527–531 publications: 1 scientist 532–536 publications: 4 scientists 537+ publications: 100 scientists
42–46 publications 537+

This scientist: 164 publications — 46th percentile

46% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 537 publications or more.

View publications distribution as a table
Number of Mathematics scientists by publication count, Research.com 2026 ranking edition. Based on 3,584 ranked scientists.
Publications Scientists This scientist
42–46 3
47–51 5
52–56 7
57–61 20
62–66 14
67–71 25
72–76 19
77–81 35
82–86 50
87–91 60
92–96 86
97–101 84
102–106 83
107–111 90
112–116 99
117–121 90
122–126 91
127–131 109
132–136 110
137–141 98
142–146 112
147–151 102
152–156 88
157–161 106
162–166 83 164
167–171 102
172–176 77
177–181 81
182–186 78
187–191 71
192–196 92
197–201 64
202–206 69
207–211 64
212–216 62
217–221 58
222–226 53
227–231 50
232–236 46
237–241 46
242–246 46
247–251 43
252–256 29
257–261 45
262–266 30
267–271 33
272–276 34
277–281 30
282–286 31
287–291 21
292–296 34
297–301 26
302–306 10
307–311 17
312–316 23
317–321 13
322–326 16
327–331 26
332–336 13
337–341 13
342–346 16
347–351 17
352–356 12
357–361 18
362–366 18
367–371 9
372–376 11
377–381 8
382–386 8
387–391 9
392–396 9
397–401 8
402–406 11
407–411 6
412–416 6
417–421 9
422–426 8
427–431 5
432–436 8
437–441 8
442–446 4
447–451 4
452–456 4
457–461 2
462–466 2
467–471 4
472–476 3
477–481 3
482–486 6
487–491 3
492–496 5
497–501 5
502–506 1
507–511 6
512–516 4
517–521 1
522–526 3
527–531 1
532–536 4
537+ 100
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Khalid K. Ali D-index placement in Mathematics in 2026

The chart shows the D-index (discipline H-index) distribution of Mathematics scientists ranked by Research.com in 2026. The highlighted bar marks where Khalid K. Ali sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 57 bars. Horizontal axis: D-Index, 30 to 86+. Vertical axis: number of scientists, 0 to 174. Most scientists, 174, have 30 D-Index. The last bar groups every scientist with 86 D-Index or more. The highlighted bar, 30 D-Index, is where this scientist sits. 30 D-Index: 174 scientists 31 D-Index: 151 scientists 32 D-Index: 174 scientists 33 D-Index: 117 scientists 34 D-Index: 136 scientists 35 D-Index: 127 scientists 36 D-Index: 145 scientists 37 D-Index: 153 scientists 38 D-Index: 150 scientists 39 D-Index: 150 scientists 40 D-Index: 138 scientists 41 D-Index: 136 scientists 42 D-Index: 93 scientists 43 D-Index: 108 scientists 44 D-Index: 115 scientists 45 D-Index: 112 scientists 46 D-Index: 103 scientists 47 D-Index: 75 scientists 48 D-Index: 59 scientists 49 D-Index: 67 scientists 50 D-Index: 60 scientists 51 D-Index: 57 scientists 52 D-Index: 59 scientists 53 D-Index: 62 scientists 54 D-Index: 60 scientists 55 D-Index: 50 scientists 56 D-Index: 42 scientists 57 D-Index: 54 scientists 58 D-Index: 50 scientists 59 D-Index: 42 scientists 60 D-Index: 41 scientists 61 D-Index: 35 scientists 62 D-Index: 40 scientists 63 D-Index: 21 scientists 64 D-Index: 31 scientists 65 D-Index: 27 scientists 66 D-Index: 29 scientists 67 D-Index: 19 scientists 68 D-Index: 25 scientists 69 D-Index: 17 scientists 70 D-Index: 18 scientists 71 D-Index: 12 scientists 72 D-Index: 14 scientists 73 D-Index: 13 scientists 74 D-Index: 18 scientists 75 D-Index: 9 scientists 76 D-Index: 11 scientists 77 D-Index: 10 scientists 78 D-Index: 9 scientists 79 D-Index: 16 scientists 80 D-Index: 12 scientists 81 D-Index: 10 scientists 82 D-Index: 5 scientists 83 D-Index: 5 scientists 84 D-Index: 13 scientists 85 D-Index: 6 scientists 86+ D-Index: 99 scientists
30 D-Index 86+

This scientist: 30 D-Index — 5th percentile

5% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 86 D-Index or more.

View D-Index distribution as a table
Number of Mathematics scientists by D-index, Research.com 2026 ranking edition. Based on 3,584 ranked scientists.
D-Index Scientists This scientist
30 174 30
31 151
32 174
33 117
34 136
35 127
36 145
37 153
38 150
39 150
40 138
41 136
42 93
43 108
44 115
45 112
46 103
47 75
48 59
49 67
50 60
51 57
52 59
53 62
54 60
55 50
56 42
57 54
58 50
59 42
60 41
61 35
62 40
63 21
64 31
65 27
66 29
67 19
68 25
69 17
70 18
71 12
72 14
73 13
74 18
75 9
76 11
77 10
78 9
79 16
80 12
81 10
82 5
83 5
84 13
85 6
86+ 99
Download as CSV

Best Publications

  • The modified extended tanh method with the Riccati equation for solving the space-time fractional EW and MEW equations

    K.R. Raslan;Khalid K. Ali;Muhannad A. Shallal

  • New optical solitary wave solutions of Fokas-Lenells equation in optical fiber via Sine-Gordon expansion method

    Khalid K. Ali;M.S. Osman;M.S. Osman;Mahmoud Abdel-Aty

  • Analytical and numerical study of the DNA dynamics arising in oscillator-chain of Peyrard-Bishop model

    Khalid K. Ali;Carlo Cattani;J.F. Gómez-Aguilar;Dumitru Baleanu;Dumitru Baleanu

  • A variety of soliton solutions for the fractional Wazwaz-Benjamin-Bona-Mahony equations

    Aly R. Seadawy;Khalid K. Ali;R.I. Nuruddeen

  • Analytical and numerical study of the HIV-1 infection of CD4+ T-cells conformable fractional mathematical model that causes acquired immunodeficiency syndrome with the effect of antiviral drug therapy

    Khalid K. Ali;Mohamed S. Osman;Mohamed S. Osman;Haci Mehmet Baskonus;Nasser S. Elazabb

  • Numerical solution for generalized nonlinear fractional integro-differential equations with linear functional arguments using Chebyshev series

    Khalid K. Ali;Mohamed A. Abd El Salam;Emad M. H. Mohamed;Bessem Samet

  • Novel hyperbolic and exponential ansatz methods to the fractional fifth-order Korteweg–de Vries equations

    Choonkil Park;R. I. Nuruddeen;Khalid K. Ali;Lawal Muhammad

  • New structures for the space-time fractional simplified MCH and SRLW equations

    Khalid K. Ali;R.I. Nuruddeen;K.R. Raslan

  • On beta-time fractional biological population model with abundant solitary wave structures

    Kottakkaran Sooppy Nisar;Armando Ciancio;Khalid K. Ali;M.S. Osman;M.S. Osman

  • Electroosmosis forces EOF driven boundary layer flow for a non-Newtonian fluid with planktonic microorganism: Darcy Forchheimer model

    A.Z. Zaher;Khalid K. Ali;Kh. S. Mekheimer

  • Exact solutions of the conformable fractional EW and MEW equations by a new generalized expansion method

    Muhannad A. Shallal;Khalid K. Ali;Kamal R. Raslan;Hadi Rezazadeh

  • Soliton solutions to the DNA Peyrard-Bishop equation with beta-derivative via three distinctive approaches

    Asim Zafar;Khalid K. Ali;M. Raheel;Numan Jafar

  • New exact solitary wave solutions for the extended (3 + 1)-dimensional Jimbo-Miwa equations

    Khalid K. Ali;R.I. Nuruddeen;Adel R. Hadhoud

  • Analytic solution for the space-time fractional Klein-Gordon and coupled conformable Boussinesq equations

    Muhannad A. Shallal;Hawraz N. Jabbar;Khalid K. Ali

  • New hyperbolic structures for the conformable time-fractional variant bussinesq equations

    Khalid K. Ali;R. I. Nuruddeen;K. R. Raslan

  • Novel optical solitons to the perturbed Gerdjikov–Ivanov equation with truncated M-fractional conformable derivative

    M.S. Osman;M.S. Osman;Asim Zafar;Khalid K. Ali;Waseem Razzaq

  • On optical soliton solutions of new Hamiltonian amplitude equation via Jacobi elliptic functions

    Asim Zafar;M. Raheel;Khalid K. Ali;Waseem Razzaq

  • Protracted study on a real physical phenomenon generated by media inhomogeneities

    Hassan Almusawa;Khalid K. Ali;Abdul-Majid Wazwaz;M.S. Mehanna

  • Analytical optical pulses and bifurcation analysis for the traveling optical pulses of the hyperbolic nonlinear Schrödinger equation

    Asit Saha;Khalid K. Ali;Hadi Rezazadeh;Yogen Ghatani

  • The propagation of waves in thin-film ferroelectric materials

    Abbagari Souleymanou;Khalid K Ali;Hadi Rezazadeh;Mostafa Eslami

Frequent Co-Authors

M.S. Osman
M.S. Osman Cairo University
Hadi Rezazadeh
Hadi Rezazadeh Amol University of Special Modern Technologies
Dumitru Baleanu
Dumitru Baleanu Lebanese American University
Kottakkaran Sooppy Nisar
Kottakkaran Sooppy Nisar Prince Sattam Bin Abdulaziz University
Abdul-Majid Wazwaz
Abdul-Majid Wazwaz Saint Xavier University
Ahmet Bekir
Ahmet Bekir Eskişehir Osmangazi University
Carlo Cattani
Carlo Cattani Tuscia University
Mohammad Mirzazadeh
Mohammad Mirzazadeh University of Guilan
Aly R. Seadawy
Aly R. Seadawy Taibah University
José Francisco Gómez-Aguilar
José Francisco Gómez-Aguilar National Technological Institute of Mexico

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Related Online Degrees & Career Pathways

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For those seeking less competitive options, identifying the easiest MBA programs to get into can provide a practical path toward gaining managerial skills without intense admission hurdles. This flexibility supports diverse career goals.

Best Scientists Citing Khalid K. Ali

M.S. Osman

M.S. Osman

Cairo University

Publications: 62

Dumitru Baleanu

Dumitru Baleanu

Lebanese American University

Publications: 25

M. Ali Akbar

M. Ali Akbar

University of Rajshahi

Publications: 18

Hadi Rezazadeh

Hadi Rezazadeh

Amol University of Special Modern Technologies

Publications: 15

Nauman Raza

Nauman Raza

University of the Punjab

Publications: 15

Hasan Bulut

Hasan Bulut

Fırat University

Publications: 10

Haci Mehmet Baskonus

Haci Mehmet Baskonus

Harran University

Publications: 10

Raghda A. M. Attia

Raghda A. M. Attia

Xuzhou Medical College

Publications: 10

Ahmet Bekir

Ahmet Bekir

Eskişehir Osmangazi University

Publications: 9

José Francisco Gómez-Aguilar

José Francisco Gómez-Aguilar

National Technological Institute of Mexico

Publications: 9

Sachin Kumar

Sachin Kumar

University of Delhi

Publications: 8

Mostafa M. A. Khater

Mostafa M. A. Khater

Obour Institutes

Publications: 8

Wen-Xiu Ma

Wen-Xiu Ma

University of South Florida

Publications: 7

Kottakkaran Sooppy Nisar

Kottakkaran Sooppy Nisar

Prince Sattam Bin Abdulaziz University

Publications: 7

Mohammad Mirzazadeh

Mohammad Mirzazadeh

University of Guilan

Publications: 7

Dianchen Lu

Dianchen Lu

Jiangsu University

Publications: 7

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