Citation Rankings
Highly Cited Researchers
University of Zakho Highly Cited Researchers CitationNatural Sciences / Mathematical Sciences Rankings (Sort by last 6 years Citation Index) 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Applied Mathematics
Fluid Mechanics
Numerical Analysis
Soliton Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,812
1,803
0.995
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Fluid Mechanics
Applied Mathematics
Numerical Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,184
1,179
0.996
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Topology
Soft Set Theory
Fuzzy Set Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
734
681
0.928
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Applied Statistics
Human development and poverty statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
648
617
0.952
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Numerical Analysis
Nonlinear PDEs. and ODEs.
Non-polynomial Spline
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
462
421
0.911
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Fuzzy Topology
Topological Algebra
Ditopology
ideal Topological spaces
Soft Topology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
450
339
0.753
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Numerical Analysis
Applied Mathematics
Mathematical physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
182
116
0.637
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Mathematics
Numerical Analysis
Differential equation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
103
67
0.650
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
56
0.918
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Applied Mathematics
optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Applied Mathematics Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Statistics
and Nonparametric functional data analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Graph Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Graph Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Applied Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Abstracts Algebra
Non Commutative Algebra
Homological Algebra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Applied Mathematics
Numarical Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Applied Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
1
0.167
* Last 6 Years Citation Counts Rankings
Rankings
277,774
148
3
Ranking Based On Selection: 1
Hajar Farhan Ismael
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,812
1,803
0.995
Applied Mathematics
Fluid Mechanics
Numerical Analysis
Soliton Theory
* Last 6 Years Citation Counts Rankings
Rankings
405,018
279
5
Ranking Based On Selection: 2
Karmina K Ali
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,184
1,179
0.996
Fluid Mechanics
Applied Mathematics
Numerical Analysis
* Last 6 Years Citation Counts Rankings
Rankings
597,363
535
11
Ranking Based On Selection: 3
Baravan A Asaad
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
734
681
0.928
Topology
Soft Set Theory
Fuzzy Set Theory
* Last 6 Years Citation Counts Rankings
Rankings
633,231
590
14
Ranking Based On Selection: 4
Haithem Taha Mohammed Ali
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
648
617
0.952
Applied Statistics
Human development and poverty statistics
* Last 6 Years Citation Counts Rankings
Rankings
777,387
923
19
Ranking Based On Selection: 5
Majeed A Yousif
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
462
421
0.911
Numerical Analysis
Nonlinear PDEs. and ODEs.
Non-polynomial Spline
* Last 6 Years Citation Counts Rankings
Rankings
868,683
1,229
24
Ranking Based On Selection: 6
Hariwan Z Ibrahim
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
450
339
0.753
Fuzzy Topology
Topological Algebra
Ditopology
ideal Topological spaces
Soft Topology
* Last 6 Years Citation Counts Rankings
Rankings
1,355,499
4,698
38
Ranking Based On Selection: 7
Saad A. Manaa
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
182
116
0.637
Numerical Analysis
Applied Mathematics
Mathematical physics
* Last 6 Years Citation Counts Rankings
Rankings
1,592,710
7,701
46
Ranking Based On Selection: 8
Fadhil H Easif
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
103
67
0.650
Mathematics
Numerical Analysis
Differential equation
* Last 6 Years Citation Counts Rankings
Rankings
1,664,468
8,932
57
Ranking Based On Selection: 9
Ava Sh Rafeeq
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
56
0.918
* Last 6 Years Citation Counts Rankings
Rankings
1,893,012
13,967
73
Ranking Based On Selection: 10
Shelan Saied Ismaeel
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
* Last 6 Years Citation Counts Rankings
Rankings
1,920,989
14,675
79
Ranking Based On Selection: 11
Salah Gazi Shareef
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
Applied Mathematics
optimization
* Last 6 Years Citation Counts Rankings
Rankings
1,935,497
15,026
81
Ranking Based On Selection: 12
Alaa Luqman Ibrahim|Alaa L. Ibrahim
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
Applied Mathematics Optimization
* Last 6 Years Citation Counts Rankings
Rankings
1,958,997
15,611
84
Ranking Based On Selection: 13
Kurdistan Omar
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
Statistics
and Nonparametric functional data analysis
* Last 6 Years Citation Counts Rankings
Rankings
1,964,624
15,734
86
Ranking Based On Selection: 14
Kavi Rasool
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
* Last 6 Years Citation Counts Rankings
Rankings
2,002,081
16,687
90
Ranking Based On Selection: 15
Didar Ali
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
* Last 6 Years Citation Counts Rankings
Rankings
2,020,781
17,174
95
Ranking Based On Selection: 16
Hezha Hussni Abdulkareem
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Last 6 Years Citation Counts Rankings
Rankings
2,029,085
17,336
97
Ranking Based On Selection: 17
Chenar Abdul Kareem Ahmed
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
Abstracts Algebra
Non Commutative Algebra
Homological Algebra
* Last 6 Years Citation Counts Rankings
Rankings
2,034,373
17,497
100
Ranking Based On Selection: 18
Shadya Mershkhan
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Last 6 Years Citation Counts Rankings
Rankings
2,103,708
18,652
107
Ranking Based On Selection: 19
Shaker Rasheed
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
Applied Mathematics
Numarical Analysis
* Last 6 Years Citation Counts Rankings
Rankings
2,220,728
20,348
121
Ranking Based On Selection: 20
Sarwar Hamad
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Last 6 Years Citation Counts Rankings
Rankings
2,349,379
22,046
130
Ranking Based On Selection: 21
Ibrahim Hamad
University of Zakho
Duhok, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
1
0.167