Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 342 Scientists Citation Rankings - 2025
Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
نقد روائ�
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,543
5,073
0.915
Get Full Access to Premium Data
* Total Citation Counts Rankings
Ranking Based On Selection: 2
دراسة العلوم الشرعي�
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,705
2,273
0.840
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Internal Combustion Engines
Alternative Fuels
Renewable Energies
CFD Heat Transfer
Thermodynamic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
723
406
0.562
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Volcanic activity
Geochemistry
Ore geolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
672
387
0.576
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
180
0.363
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Energy Analytics
Forecasting
HVA
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
259
0.970
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Nano-Physic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
252
200
0.794
* Total Citation Counts Rankings
Ranking Based On Selection: 8
لغة عربية
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
238
224
0.941
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Soil Mechanic
Foundation Design
Numerical Analysis
Soft Soil Improvement
Sustainabilit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
242
190
0.785
Is Your University Ready for the Future?
Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
* Total Citation Counts Rankings
Ranking Based On Selection: 10
MIMO
Massive MIMO
Millimeter wave
RF chain
RFI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
236
176
0.746
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Plant tissue culture
Pomolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
220
0.965
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Medical Microbiolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
232
0.987
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Cognitive Radio Network
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
224
206
0.920
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Bio-Organic chemistr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
214
172
0.804
* Total Citation Counts Rankings
Ranking Based On Selection: 15
applied mathimatic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209
78
0.373
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Transporation Engineering and Pavement Geotechnic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
168
0.832
* Total Citation Counts Rankings
Ranking Based On Selection: 17
poultry scienc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
205
124
0.605
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
199
169
0.849
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Sedimentology and Stratigraph
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
195
24
0.123
* Total Citation Counts Rankings
Ranking Based On Selection: 20
VLSI
Fuzzy Logic
Microprocesso
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
92
0.477
* Total Citation Counts Rankings
Ranking Based On Selection: 21
القانون الخاص - القانون المدن�
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
186
109
0.586
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
154
0.802
* Total Citation Counts Rankings
Ranking Based On Selection: 23
River basin hydrology
Environmental geology and Groundwater Hydrolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
163
0.931
* Total Citation Counts Rankings
Ranking Based On Selection: 24
composite materials
SHM
damag
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
133
0.769
* Total Citation Counts Rankings
Ranking Based On Selection: 25
biochemistr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168
123
0.732
* Total Citation Counts Rankings
Rankings
196,093
53
1
Ranking Based On Selection: 1
دكتور اياد
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,543
5,073
0.915
* Total Citation Counts Rankings
Rankings
369,321
153
2
Ranking Based On Selection: 2
Thamer Hasan Sabr
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,705
2,273
0.840
* Total Citation Counts Rankings
Rankings
818,667
830
3
Ranking Based On Selection: 3
Khalaf I Hamada
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
723
406
0.562
Internal Combustion Engines
Alternative Fuels
Renewable Energies
CFD Heat Transfer
Thermodynamic
* Total Citation Counts Rankings
Rankings
844,073
896
4
Ranking Based On Selection: 4
Sabah A Ismail
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
672
387
0.576
Volcanic activity
Geochemistry
Ore geolog
* Total Citation Counts Rankings
Rankings
958,754
1,302
5
Ranking Based On Selection: 5
Thuraya
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
180
0.363
* Total Citation Counts Rankings
Rankings
1,222,880
2,896
6
Ranking Based On Selection: 6
Ahmed Ghareeb
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
259
0.970
* Total Citation Counts Rankings
Rankings
1,250,316
3,137
7
Ranking Based On Selection: 7
Hussein Ali Mohammed
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
252
200
0.794
* Total Citation Counts Rankings
Rankings
1,277,262
3,371
9
Ranking Based On Selection: 8
Salam Hussain
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
238
224
0.941
* Total Citation Counts Rankings
Rankings
1,269,755
3,294
8
Ranking Based On Selection: 9
Aram Mohammed Raheem
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
242
190
0.785
Soil Mechanic
Foundation Design
Numerical Analysis
Soft Soil Improvement
Sustainabilit
* Total Citation Counts Rankings
Rankings
1,281,905
3,408
10
Ranking Based On Selection: 10
Osama Alluhaibi
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
236
176
0.746
Is Your University Ready for the Future?
Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
* Total Citation Counts Rankings
Rankings
1,297,912
3,551
12
Ranking Based On Selection: 11
Ali Mohammed Noori
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
220
0.965
* Total Citation Counts Rankings
Rankings
1,283,240
3,415
11
Ranking Based On Selection: 12
Pary Baban
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
232
0.987
Medical Microbiolog
* Total Citation Counts Rankings
Rankings
1,306,783
3,620
13
Ranking Based On Selection: 13
Ahmed M Fakhrudeen
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
224
206
0.920
* Total Citation Counts Rankings
Rankings
1,329,393
3,832
14
Ranking Based On Selection: 14
Mohsin O. Mohammed
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
214
172
0.804
* Total Citation Counts Rankings
Rankings
1,342,009
3,930
15
Ranking Based On Selection: 15
Juwan Abbas
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209
78
0.373
* Total Citation Counts Rankings
Rankings
1,358,143
4,076
17
Ranking Based On Selection: 16
Romel Georgees
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
168
0.832
Transporation Engineering and Pavement Geotechnic
* Total Citation Counts Rankings
Rankings
1,351,226
4,013
16
Ranking Based On Selection: 17
Ammar Qahtan Shanoon
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
205
124
0.605
* Total Citation Counts Rankings
Rankings
1,365,855
4,148
18
Ranking Based On Selection: 18
Adnan Ibrahem Salih
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
199
169
0.849
* Total Citation Counts Rankings
Rankings
1,377,691
4,245
19
Ranking Based On Selection: 19
Mohammad Jamil
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
195
24
0.123
* Total Citation Counts Rankings
Rankings
1,382,642
4,278
20
Ranking Based On Selection: 20
Asim Majeed Murshid
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
92
0.477
* Total Citation Counts Rankings
Rankings
1,401,689
4,440
22
Ranking Based On Selection: 21
Basera Abdullah
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
186
109
0.586
* Total Citation Counts Rankings
Rankings
1,384,507
4,292
21
Ranking Based On Selection: 22
Hussein Abdullah Ahmed
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
154
0.802
* Total Citation Counts Rankings
Rankings
1,432,517
4,719
23
Ranking Based On Selection: 23
Omer S Al-Tamimi|Omer Sabah Ibrahiem
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
163
0.931
River basin hydrology
Environmental geology and Groundwater Hydrolog
* Total Citation Counts Rankings
Rankings
1,439,187
4,786
24
Ranking Based On Selection: 24
Ayad Kakei
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
133
0.769
composite materials
SHM
damag
* Total Citation Counts Rankings
Rankings
1,454,764
4,944
27
Ranking Based On Selection: 25
İsraa Zainal
Kirkurk University
Kirkuk, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168
123
0.732