World's Best Scientists 2026 revealed!

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Mathematics 37 2559 2280 23 23 163 3794

Ali Ebrahimnejad publications per year

The chart shows the history of publications by Ali Ebrahimnejad between 2009 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Ali Ebrahimnejad published across 17 years, from 2009 to 2025, averaging 12.4 papers a year. Output peaked at 26 publications in 2019. 15 of the 210 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 2009 to 2025. Vertical axis: number of publications, 0 to 26. Peak 26 publications in 2019. 2009: 1 publication 2010: 10 publications 2011: 8 publications 2012: 11 publications 2013: 12 publications 2014: 13 publications 2015: 7 publications 2016: 12 publications 2017: 10 publications 2018: 19 publications 2019: 26 publications 2020: 25 publications 2021: 18 publications 2022: 9 publications 2023: 14 publications 2024: 6 publications 2025: 9 publications
2009 2025

210 publications in total across all disciplines

View publications per year as a table
Ali Ebrahimnejad: publications per year, 2009 to 2025
Year Publications
2009 1
2010 10
2011 8
2012 11
2013 12
2014 13
2015 7
2016 12
2017 10
2018 19
2019 26
2020 25
2021 18
2022 9
2023 14
2024 6
2025 9
Total 210
Download as CSV

Ali Ebrahimnejad publications per year - data summary

  • Ali Ebrahimnejad, a Mathematics scholar from Islamic Azad University Mahshahr, has 210 publications recorded across 17 years, from 2009 to 2025.
  • The oldest publication on record dates to 2009 and the most recent to 2025.
  • The most productive year is 2019, with 26 publications.
  • The least productive year with any output is 2009, with 1 publication.
  • The rate of publication averages 12.4 papers per year over the whole span, or 12.4 per year counting only the 17 years with at least one publication.
  • The last 5 years on the chart (2021-2025) hold 56 publications, 27% of the career total.
  • Split into equal eras - 2009-2014: 55 publications (9.2 per year); 2015-2020: 99 publications (16.5 per year); 2021-2025: 56 publications (11.2 per year).
  • Comparing the opening and closing eras, the overall trend of publication is broadly steady.

Ali Ebrahimnejad 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 Ali Ebrahimnejad 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: 163 publications — 45th percentile

45% 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 83 163
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
Download as CSV

Ali Ebrahimnejad publication distribution in Mathematics in 2026 - data summary

  • The chart plots the publication count of all 3,584 Mathematics scientists ranked by Research.com in 2026, grouped into 100 ranges running from 42–46 to 537+ publications.
  • Ali Ebrahimnejad, a Mathematics scholar from Islamic Azad University Mahshahr, records 163 publications - the 45th percentile of the discipline.
  • 45% of ranked Mathematics scientists score the same or lower than Ali Ebrahimnejad, and about 55% score higher.
  • The median of the discipline falls in the 172–176 publications range, and Ali Ebrahimnejad ranks below the median.
  • The most crowded range is 142–146 publications, holding 112 scientists (3% of the field).
  • 47% of the field sits in the lowest quarter of the value range (up to 162–166 publications), so the distribution leans towards the lower end of the scale.
  • The final bar has no upper bound: it groups every scientist with 537 publications or more, 100 scientists in all (3% of the field).

Ali Ebrahimnejad 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 Ali Ebrahimnejad 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, 37 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: 37 D-Index — 33rd percentile

33% 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
31 151
32 174
33 117
34 136
35 127
36 145
37 153 37
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

Ali Ebrahimnejad D-index placement in Mathematics in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 3,584 Mathematics scientists ranked by Research.com in 2026, grouped into 57 ranges running from 30 to 86+ D-Index.
  • Ali Ebrahimnejad, a Mathematics scholar from Islamic Azad University Mahshahr, records 37 D-Index - the 33rd percentile of the discipline.
  • 33% of ranked Mathematics scientists score the same or lower than Ali Ebrahimnejad, and about 67% score higher.
  • The median of the discipline falls in the 42 D-Index range, and Ali Ebrahimnejad ranks below the median.
  • The most crowded range is 30 D-Index, holding 174 scientists (5% of the field).
  • 58% of the field sits in the lowest quarter of the value range (up to 44 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 86 D-Index or more, 99 scientists in all (3% of the field).

Best Publications

  • A novel ant colony algorithm for solving shortest path problems with fuzzy arc weights

    Debora Di Caprio;Ali Ebrahimnejad;Hamidreza Alrezaamiri;Francisco J. Santos-Arteaga

  • A three-stage Data Envelopment Analysis model with application to banking industry

    Ali Ebrahimnejad;Madjid Tavana;Madjid Tavana;Farhad Hosseinzadeh Lotfi;Reza Shahverdi

  • A simplified new approach for solving fuzzy transportation problems with generalized trapezoidal fuzzy numbers

    Ali Ebrahimnejad

  • A primal-dual method for linear programming problems with fuzzy variables

    A. Ebrahimnejad;S.H. Nasseri;F. Hosseinzadeh Lotfi;M. Soltanifar

  • A new approach for solving fully intuitionistic fuzzy transportation problems

    Ali Ebrahimnejad;Jose Luis Verdegay

  • A novel method for solving linear programming problems with symmetric trapezoidal fuzzy numbers

    Ali Ebrahimnejad;Madjid Tavana;Madjid Tavana

  • New method for solving Fuzzy transportation problems with LR flat fuzzy numbers

    Ali Ebrahimnejad

  • Multi-objective fully intuitionistic fuzzy fixed-charge solid transportation problem

    Shyamali Ghosh;Sankar Kumar Roy;Ali Ebrahimnejad;José Luis Verdegay

  • Using complementary slackness property to solve linear programming with fuzzy parameters

    A Ebrahimnejad;S.H Nasseri

  • A fuzzy primal simplex algorithm and its application for solving flexible linear programming problems

    S.H. Nasseri;A. Ebrahimnejad

  • Target setting in the general combined-oriented CCR model using an interactive MOLP method

    F. Hosseinzadeh Lotfi;G. R. Jahanshahloo;A. Ebrahimnejad;M. Soltanifar

  • Relationship between MOLP and DEA based on output-orientated CCR dual model

    F. Hosseinzadeh Lotfi;G. R. Jahanshahloo;M. Soltanifar;A. Ebrahimnejad

  • Sensitivity analysis in fuzzy number linear programming problems

    A. Ebrahimnejad

  • A novel artificial bee colony algorithm for shortest path problems with fuzzy arc weights

    Ali Ebrahimnejad;Madjid Tavana;Madjid Tavana;Hamidreza Alrezaamiri

  • BOUNDED LINEAR PROGRAMS WITH TRAPEZOIDAL FUZZY NUMBERS

    Ali Ebrahimnejad;Seyed Hadi Nasseri;Farhad Hosseinzadeh Lotfi

  • New approach for solving intuitionistic fuzzy multi-objective transportation problem

    Sankar Kumar Roy;Ali Ebrahimnejad;José Luis Verdegay;Sukumar Das

  • A dual simplex method for bounded linear programmes with fuzzy numbers

    Ali Ebrahimnejad;Seyed Hadi Nasseri

  • Dijkstra algorithm for shortest path problem under interval-valued Pythagorean fuzzy environment

    Mohammad Enayattabar;Ali Ebrahimnejad;Homayun Motameni

  • Fuzzy arithmetic DEA approach for fuzzy multi-objective transportation problem

    M. Bagheri;A. Ebrahimnejad;S. Razavyan;F. Hosseinzadeh Lotfi

  • Fuzzy efficiency measures in data envelopment analysis using lexicographic multiobjective approach

    Adel Hatami-Marbini;Ali Ebrahimnejad;Sebastin Lozano

Frequent Co-Authors

Madjid Tavana
Madjid Tavana La Salle University
Farhad Hosseinzadeh Lotfi
Farhad Hosseinzadeh Lotfi Islamic Azad University Science and Research Branch
José L. Verdegay
José L. Verdegay University of Granada
Gholam Reza Jahanshahloo
Gholam Reza Jahanshahloo Kharazmi University
Harish Garg
Harish Garg Thapar University
Adel Hatami-Marbini
Adel Hatami-Marbini University of Huddersfield
Sankar Kumar Roy
Sankar Kumar Roy Vidyasagar University
Seyed Jafar Sadjadi
Seyed Jafar Sadjadi Iran University of Science and Technology

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

For students interested in Mathematics, there are several complementary online degrees that can enhance career prospects. Many professionals combine mathematical expertise with business disciplines. For example, pursuing one of the shortest online MBA programs can quickly equip graduates with leadership and management skills relevant across industries.

Finance is another field where mathematical ability is highly valued. Students may benefit from exploring the best online masters in finance to deepen their understanding of financial models, investment strategies, and quantitative analysis.

For those inclined toward research and higher academic qualifications, the cheapest DBA online programs offer an affordable path to doctoral-level expertise in business administration, blending rigorous math with strategic decision-making.

Marketing analytics is a growing area that merges mathematics with consumer insights. Earning a masters degree in marketing online can prepare students for data-driven marketing roles focused on metrics and market trends.

These online programs provide flexible, affordable, and practical ways to leverage mathematical skills across diverse and lucrative career pathways.

Best Scientists Citing Ali Ebrahimnejad

Recently Published Articles