Total 2,384,773 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Advanced Materials
Polymer Electrolyte
Energy storage devices
Electrochemical Devices
Polymer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
195
0.990
* Total i10 IndexRankings
Ranking Based On Selection: 2
Geotechnical Engineering
Concrete technology
Smart cement
Nanomaterials
Drilling Fluid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
183
0.995
* Total i10 IndexRankings
Ranking Based On Selection: 3
physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
89
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 4
Fractional Calculus
Discrete Fractional Calculus
Special functions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
88
0.989
* Total i10 IndexRankings
Ranking Based On Selection: 5
Photovoltaic thermal
PV/T
nano-PCM
nanofluids
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
83
0.933
* Total i10 IndexRankings
Ranking Based On Selection: 6
Nanotechnology
Analytical Chemistry
Environmental Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
84
0.966
* Total i10 IndexRankings
Ranking Based On Selection: 7
Hematology and Clinical Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
75
0.926
* Total i10 IndexRankings
Ranking Based On Selection: 8
Materials Science
Nanocomposites
Polymer Electrolytes
Applied Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
63
0.875
* Total i10 IndexRankings
Ranking Based On Selection: 9
Nanoelectronics
Advanced Materials
Electrochemical Devices
Energy Devices
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
65
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 10
Cardiothoracic and Vascular surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
48
0.828
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* Total i10 IndexRankings
Ranking Based On Selection: 11
geology (Sedimentology
Stratigraphy
Tectonics)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
16
0.320
* Total i10 IndexRankings
Ranking Based On Selection: 12
Quantum transport
Cavity Quantum Electrodynamics
Atomistic Simulations
DFT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
31
0.646
* Total i10 IndexRankings
Ranking Based On Selection: 13
Nanotechnology-Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
32
0.821
* Total i10 IndexRankings
Ranking Based On Selection: 14
Molecular Immunology
Allergic Inflammation
Immunopathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
27
0.711
* Total i10 IndexRankings
Ranking Based On Selection: 15
Environmental Chemistry
Analytical Chemistry
Water treatment by Advanced Oxidation Processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 16
Materials Science
polymer electrolytes
Nano-materials
Structural
electrical and optical
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
29
0.906
* Total i10 IndexRankings
Ranking Based On Selection: 17
Histopathology
Cardiovascular Pathology
Cancer Pathology
Nano-Medicine
Ethnopharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
* Total i10 IndexRankings
Ranking Based On Selection: 18
Analytical Chemistry
Electrochemistry
Ionic Liquids
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 19
Advanced Electronic Materials
Spintronics
Nano-composite
IOT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
30
0.968
* Total i10 IndexRankings
Ranking Based On Selection: 20
Supramolecular Chemistry
Organic Synthesis
Polymer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
27
0.900
* Total i10 IndexRankings
Ranking Based On Selection: 21
FACTS devices
Reliability of power System
Renewable energy
Smart Grid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
18
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 22
Tests and Measurement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
* Total i10 IndexRankings
Ranking Based On Selection: 23
material
cement
concrete
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 24
GEOLOGY (Stratigraphy
paleontology
Tectonostratigraphy.Basin Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
* Total i10 IndexRankings
Ranking Based On Selection: 25
Nanomaterials
Nanocomposite
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
Shujahadeen B Aziz
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
195
0.990
Advanced Materials
Polymer Electrolyte
Energy storage devices
Electrochemical Devices
Polymer
Ahmed Salih Mohammed
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
183
0.995
Geotechnical Engineering
Concrete technology
Smart cement
Nanomaterials
Drilling Fluid
Mohamad A Brza
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
89
1.000
Pshtiwan Othman Mohammed
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
88
0.989
Fractional Calculus
Discrete Fractional Calculus
Special functions
Ali HA Al-Waeli
American University of Iraq Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
83
0.933
Khalid Omer
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
84
0.966
Nanotechnology
Analytical Chemistry
Environmental Nanotechnology
Heshu Sulaiman Rahman
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
75
0.926
Hematology and Clinical Biochemistry
Omed Gh Abdullah
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
63
0.875
Materials Science
Nanocomposites
Polymer Electrolytes
Applied Physics
Rebar T Abdulwahid
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
65
1.000
Nanoelectronics
Advanced Materials
Electrochemical Devices
Energy Devices
Fahmi Hussein Kakamad
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
48
0.828
Cardiothoracic and Vascular surgery
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Kamal Haji Karim
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
16
0.320
geology (Sedimentology
Stratigraphy
Tectonics)
Nzar Rauf Abdullah
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
31
0.646
Quantum transport
Cavity Quantum Electrodynamics
Atomistic Simulations
DFT
Salah Raza Saeed
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
32
0.821
Nanotechnology-Physics
Kawa Amin
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
27
0.711
Kosar Hikmat Hama Aziz
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
Environmental Chemistry
Analytical Chemistry
Water treatment by Advanced Oxidation Processes
Sarkawt A Hussen
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
29
0.906
Materials Science
polymer electrolytes
Nano-materials
Structural
electrical and optical
Hemn Hassan Othman
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
Histopathology
Cardiovascular Pathology
Cancer Pathology
Nano-Medicine
Ethnopharmacology
WO Karim
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
Analytical Chemistry
Electrochemistry
Ionic Liquids
Ranjdar M Abdullah
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
30
0.968
Advanced Electronic Materials
Spintronics
Nano-composite
IOT
Mohammad Raziq Al Imam
American University of Iraq Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
27
0.900
Supramolecular Chemistry
Organic Synthesis
Polymer
Ghamgeen Izat Rashed
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
18
0.600
FACTS devices
Reliability of power System
Renewable energy
Smart Grid
Ayad Nooruldeen Mohammed
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
Warzer Sarwar
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
Fadhil Ahmed Ameen
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
GEOLOGY (Stratigraphy
paleontology
Tectonostratigraphy.Basin Analysis
Bruska Abdulla Raza Azhdar
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
Nanomaterials
Nanocomposite