Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* 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
192
191
0.995
* 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
178
177
0.994
* Total i10 IndexRankings
Ranking Based On Selection :3
Fractional Calculus
Discrete Fractional Calculus
Special functions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
85
0.977
* Total i10 IndexRankings
Ranking Based On Selection :4
physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
86
1.000
* 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
86
82
0.953
* Total i10 IndexRankings
Ranking Based On Selection :6
Nanotechnology
Analytical Chemistry
Environmental Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
80
0.988
* Total i10 IndexRankings
Ranking Based On Selection :7
Hematology and Clinical Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
76
0.950
* 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
69
63
0.913
* 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
63
63
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
53
46
0.868
* Total i10 IndexRankings
Ranking Based On Selection :11
geology (Sedimentology
Stratigraphy
Tectonics)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
21
0.420
* 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
47
39
0.830
* Total i10 IndexRankings
Ranking Based On Selection :13
Nanotechnology-Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
31
0.816
* Total i10 IndexRankings
Ranking Based On Selection :14
Molecular Immunology
Allergic Inflammation
Immunopathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
29
0.784
* 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
33
33
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Histopathology
Cardiovascular Pathology
Cancer Pathology
Nano-Medicine
Ethnopharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
30
0.938
* Total i10 IndexRankings
Ranking Based On Selection :17
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 :18
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 :19
Materials Science
polymer electrolytes
Nano-materials
Structural
electrical and optical
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
29
0.935
* 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
29
20
0.690
* Total i10 IndexRankings
Ranking Based On Selection :22
Tests and Measurement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
* Total i10 IndexRankings
Ranking Based On Selection :23
material
cement
concrete
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
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
15
0.750
* Total i10 IndexRankings
Ranking Based On Selection :25
Solid State Physics
Polymer Physics
Transport Properties
Thermoelectric Power
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
17
0.895
Shujahadeen B Aziz
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
191
0.995
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
178
177
0.994
Geotechnical Engineering
Concrete technology
Smart cement
Nanomaterials
Drilling Fluid
Pshtiwan Othman Mohammed
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
85
0.977
Fractional Calculus
Discrete Fractional Calculus
Special functions
Mohamad A Brza
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
86
1.000
Ali HA Al-Waeli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
82
0.953
Khalid Omer
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
80
0.988
Nanotechnology
Analytical Chemistry
Environmental Nanotechnology
Heshu Sulaiman Rahman
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
76
0.950
Hematology and Clinical Biochemistry
Omed Gh Abdullah
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
63
0.913
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
63
63
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
53
46
0.868
Cardiothoracic and Vascular surgery
Kamal Haji Karim
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
21
0.420
geology (Sedimentology
Stratigraphy
Tectonics)
Nzar Rauf Abdullah
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
39
0.830
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
38
31
0.816
Nanotechnology-Physics
Kawa Amin
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
29
0.784
Kosar Hikmat Hama Aziz
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
Environmental Chemistry
Analytical Chemistry
Water treatment by Advanced Oxidation Processes
Hemn Hassan Othman
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
30
0.938
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
Sarkawt A Hussen
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
29
0.935
Materials Science
polymer electrolytes
Nano-materials
Structural
electrical and optical
Mohammad Raziq Al Imam
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
29
20
0.690
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
26
22
0.846
Warzer Sarwar
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
Fadhil Ahmed Ameen
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
GEOLOGY (Stratigraphy
paleontology
Tectonostratigraphy.Basin Analysis
Hameed Majeed Ahmad
University of Sulaimani
Sulaymaniyah, Iraq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
17
0.895
Solid State Physics
Polymer Physics
Transport Properties
Thermoelectric Power