Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
26,773
Country Rank
5
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/11234.png)
![Oman](/flags/om.png)
![Simon Gibbons](/user/assets/images/profile/no-profile-photo.png)
Phytochemistry
antibiotics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
181
0.834
* Total i10 Index Rankings
World Rank
52,419
Country Rank
18
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/11234.png)
![Oman](/flags/om.png)
![Mohammad Amzad Hossain](https://cdn.adscientificindex.com/pictures/a8/300404.jpg)
Organic Chemistry
Synthetic Organic Chemistry
Food Chemistry
Environmental Chemistry
Medicinal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
97
0.622
* Total i10 Index Rankings
World Rank
106,279
Country Rank
34
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Muhammad S Khan](https://cdn.adscientificindex.com/pictures/74/414046.jpg)
Organometallic Polymers
Coordination Chemistry
Materials Chemistry
OLEDs
Solar Cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
62
0.602
* Total i10 Index Rankings
World Rank
146,916
Country Rank
51
Institution Rank : 31
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Fakhreldin O Suliman](https://cdn.adscientificindex.com/pictures/95/299116.jpg)
Pharmaceutical analytical chemistry
flow techniques
chiral separations.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
33
0.398
* Total i10 Index Rankings
World Rank
153,529
Country Rank
54
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/11234.png)
![Oman](/flags/om.png)
![Ahmed Al Harrasi](https://cdn.adscientificindex.com/pictures/91/301702.jpg)
Natural Product Chemistry
Organic Chemistry
Organic Synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
58
0.725
* Total i10 Index Rankings
World Rank
164,290
Country Rank
59
Institution Rank : 34
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Rengaraj Selvaraj](https://cdn.adscientificindex.com/pictures/46/417162.jpg)
Analytical and Applied Environmental Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
59
0.776
* Total i10 Index Rankings
World Rank
208,337
Country Rank
78
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/11234.png)
![Oman](/flags/om.png)
![Fazal Mabood](https://cdn.adscientificindex.com/pictures/2f/474432.jpg)
Analytical Chemistry/Chemometrics/Food Chemistry/Waste polymer recycling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
59
0.937
* Total i10 Index Rankings
World Rank
239,080
Country Rank
96
Institution Rank : 62
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Salma Al Kindy](https://cdn.adscientificindex.com/pictures/67/420827.jpg)
Management
Strategic Planning
Chemistry
Reserch
Reading
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
24
0.421
* Total i10 Index Rankings
World Rank
276,590
Country Rank
125
Institution Rank : 82
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Osama K Abou Zied](https://cdn.adscientificindex.com/pictures/9f/421841.jpg)
Physical Chemistry
Chemical Physics
Biophysical Chemistry
Laser Spectroscopy
Ultrafast Dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700
* Total i10 Index Rankings
World Rank
302,967
Country Rank
148
Institution Rank : 97
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Javad Hassanzadeh](https://cdn.adscientificindex.com/pictures/e9/360094.jpg)
Analytical techniques
Chemiluminescence
Nanomaterial
preconcentration
Fluorescence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
33
0.717
* Total i10 Index Rankings
World Rank
303,000
Country Rank
149
Institution Rank : 98
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Haider Al Lawati](https://cdn.adscientificindex.com/pictures/65/299924.jpg)
Analytical Chemistry
Microfluidics
Lab on a chip
Lab on a paper
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
33
0.717
* Total i10 Index Rankings
World Rank
416,399
Country Rank
224
Institution Rank : 147
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Rashid Ilmi](https://cdn.adscientificindex.com/pictures/37/475102.jpg)
Inorganic Chemistry
Organometallic
Lanthanide Photophysics
Organic Light Emitting Diodes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
* Total i10 Index Rankings
World Rank
435,907
Country Rank
237
Institution Rank : 155
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Majekodunmi O Fatope](https://cdn.adscientificindex.com/pictures/d1/422930.jpg)
Synthesis and Natural products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
21
0.656
* Total i10 Index Rankings
World Rank
492,351
Country Rank
281
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/11.png)
![Oman](/flags/om.png)
![Mohammad Changez](/user/assets/images/profile/no-profile-photo.png)
Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
15
0.536
* Total i10 Index Rankings
World Rank
496,071
Country Rank
285
Institution Rank : 186
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Rashid Al Hajri](https://cdn.adscientificindex.com/pictures/96/430470.jpg)
Catalysis
Chemical Enhanced Oil Recovery
Gas treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
* Total i10 Index Rankings
World Rank
517,953
Country Rank
310
Institution Rank : 199
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Jahangir Ahmad Rather](https://cdn.adscientificindex.com/pictures/df/299926.jpg)
Electroanalytical Chemistry
Electrochemical Biosensors
Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
* Total i10 Index Rankings
World Rank
519,421
Country Rank
312
Institution Rank : 201
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Emad A Khudaish](https://cdn.adscientificindex.com/pictures/2b/354011.jpg)
Electrochemical Sensors
Thermodynamic and kinetic studies
Electrochemiluminescence
Materials sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
* Total i10 Index Rankings
World Rank
525,822
Country Rank
317
Institution Rank : 205
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Musa S Shongwe](https://cdn.adscientificindex.com/pictures/d9/475061.jpg)
Inorganic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
9
0.346
* Total i10 Index Rankings
World Rank
557,927
Country Rank
344
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/8220.jpg)
![Oman](/flags/om.png)
![Youssef Touhami](/user/assets/images/profile/no-profile-photo.png)
Chemical Process Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
13
0.542
* Total i10 Index Rankings
World Rank
593,018
Country Rank
367
Institution Rank : 234
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Ha Mousa](https://cdn.adscientificindex.com/pictures/b3/396712.jpg)
Colloid Science
Solar Desalination
Membrane
Waste water Treatment
Biogas Production
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
15
0.682
* Total i10 Index Rankings
World Rank
597,809
Country Rank
371
Institution Rank : 238
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Raid Abdel Jalil](https://cdn.adscientificindex.com/pictures/86/429424.jpg)
Organic Synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
10
0.455
* Total i10 Index Rankings
World Rank
613,267
Country Rank
382
Institution Rank : 245
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Nawal K Al Rasbi](/user/assets/images/profile/no-profile-photo.png)
Inorganic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
* Total i10 Index Rankings
World Rank
629,984
Country Rank
399
Institution Rank : 257
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Svetlana Rudyk](/user/assets/images/profile/no-profile-photo.png)
CO2
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
* Total i10 Index Rankings
World Rank
680,546
Country Rank
441
Institution Rank : 287
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Saleh N Al Busafi](https://cdn.adscientificindex.com/pictures/bf/429402.jpg)
Organic synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total i10 Index Rankings
World Rank
684,857
Country Rank
442
Institution Rank : 288
![](https://cdn.adscientificindex.com/logos/8574.jpg)
![Oman](/flags/om.png)
![Wajdi Michael Zoghaib](/user/assets/images/profile/no-profile-photo.png)
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
26,773
![Oman](/flags/om.png)
5
![](https://cdn.adscientificindex.com/logos/11234.png)
1
Simon Gibbons
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
181
0.834
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
52,419
![Oman](/flags/om.png)
18
![](https://cdn.adscientificindex.com/logos/11234.png)
4
Mohammad Amzad Hossain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
97
0.622
![](https://cdn.adscientificindex.com/logos/11234.png)
Organic Chemistry
Synthetic Organic Chemistry
Food Chemistry
Environmental Chemistry
Medicinal
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
106,279
![Oman](/flags/om.png)
34
![](https://cdn.adscientificindex.com/logos/8574.jpg)
20
Muhammad S Khan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
62
0.602
![](https://cdn.adscientificindex.com/logos/8574.jpg)
Organometallic Polymers
Coordination Chemistry
Materials Chemistry
OLEDs
Solar Cells
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
146,916
![Oman](/flags/om.png)
51
![](https://cdn.adscientificindex.com/logos/8574.jpg)
31
Fakhreldin O Suliman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
33
0.398
![](https://cdn.adscientificindex.com/logos/8574.jpg)
Pharmaceutical analytical chemistry
flow techniques
chiral separations.
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
153,529
![Oman](/flags/om.png)
54
![](https://cdn.adscientificindex.com/logos/11234.png)
8
Ahmed Al Harrasi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
58
0.725
![](https://cdn.adscientificindex.com/logos/11234.png)
Natural Product Chemistry
Organic Chemistry
Organic Synthesis
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
164,290
![Oman](/flags/om.png)
59
![](https://cdn.adscientificindex.com/logos/8574.jpg)
34
Rengaraj Selvaraj
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
59
0.776
![](https://cdn.adscientificindex.com/logos/8574.jpg)
Analytical and Applied Environmental Chemistry
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
208,337
![Oman](/flags/om.png)
78
![](https://cdn.adscientificindex.com/logos/11234.png)
12
Fazal Mabood
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
59
0.937
![](https://cdn.adscientificindex.com/logos/11234.png)
Analytical Chemistry/Chemometrics/Food Chemistry/Waste polymer recycling
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
239,080
![Oman](/flags/om.png)
96
![](https://cdn.adscientificindex.com/logos/8574.jpg)
62
Salma Al Kindy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
24
0.421
![](https://cdn.adscientificindex.com/logos/8574.jpg)
Management
Strategic Planning
Chemistry
Reserch
Reading
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
276,590
![Oman](/flags/om.png)
125
![](https://cdn.adscientificindex.com/logos/8574.jpg)
82
Osama K Abou Zied
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700
![](https://cdn.adscientificindex.com/logos/8574.jpg)
Physical Chemistry
Chemical Physics
Biophysical Chemistry
Laser Spectroscopy
Ultrafast Dynamics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
302,967
![Oman](/flags/om.png)
148
![](https://cdn.adscientificindex.com/logos/8574.jpg)
97
Javad Hassanzadeh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
33
0.717
![](https://cdn.adscientificindex.com/logos/8574.jpg)
Analytical techniques
Chemiluminescence
Nanomaterial
preconcentration
Fluorescence
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
303,000
![Oman](/flags/om.png)
149
![](https://cdn.adscientificindex.com/logos/8574.jpg)
98
Haider Al Lawati
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
33
0.717
![](https://cdn.adscientificindex.com/logos/8574.jpg)
Analytical Chemistry
Microfluidics
Lab on a chip
Lab on a paper
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
416,399
![Oman](/flags/om.png)
224
![](https://cdn.adscientificindex.com/logos/8574.jpg)
147
Rashid Ilmi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
![](https://cdn.adscientificindex.com/logos/8574.jpg)
Inorganic Chemistry
Organometallic
Lanthanide Photophysics
Organic Light Emitting Diodes
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
435,907
![Oman](/flags/om.png)
237
![](https://cdn.adscientificindex.com/logos/8574.jpg)
155
Majekodunmi O Fatope
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
21
0.656
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
492,351
![Oman](/flags/om.png)
281
![](https://cdn.adscientificindex.com/logos/11.png)
7
Mohammad Changez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
15
0.536
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
496,071
![Oman](/flags/om.png)
285
![](https://cdn.adscientificindex.com/logos/8574.jpg)
186
Rashid Al Hajri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
![](https://cdn.adscientificindex.com/logos/8574.jpg)
Catalysis
Chemical Enhanced Oil Recovery
Gas treatment
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
517,953
![Oman](/flags/om.png)
310
![](https://cdn.adscientificindex.com/logos/8574.jpg)
199
Jahangir Ahmad Rather
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
![](https://cdn.adscientificindex.com/logos/8574.jpg)
Electroanalytical Chemistry
Electrochemical Biosensors
Nanotechnology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
519,421
![Oman](/flags/om.png)
312
![](https://cdn.adscientificindex.com/logos/8574.jpg)
201
Emad A Khudaish
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
![](https://cdn.adscientificindex.com/logos/8574.jpg)
Electrochemical Sensors
Thermodynamic and kinetic studies
Electrochemiluminescence
Materials sciences
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
525,822
![Oman](/flags/om.png)
317
![](https://cdn.adscientificindex.com/logos/8574.jpg)
205
Musa S Shongwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
9
0.346
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
557,927
![Oman](/flags/om.png)
344
![](https://cdn.adscientificindex.com/logos/8220.jpg)
14
Youssef Touhami
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
13
0.542
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
593,018
![Oman](/flags/om.png)
367
![](https://cdn.adscientificindex.com/logos/8574.jpg)
234
Ha Mousa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
15
0.682
![](https://cdn.adscientificindex.com/logos/8574.jpg)
Colloid Science
Solar Desalination
Membrane
Waste water Treatment
Biogas Production
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
597,809
![Oman](/flags/om.png)
371
![](https://cdn.adscientificindex.com/logos/8574.jpg)
238
Raid Abdel Jalil
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
10
0.455
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
613,267
![Oman](/flags/om.png)
382
![](https://cdn.adscientificindex.com/logos/8574.jpg)
245
Nawal K Al Rasbi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
629,984
![Oman](/flags/om.png)
399
![](https://cdn.adscientificindex.com/logos/8574.jpg)
257
Svetlana Rudyk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
680,546
![Oman](/flags/om.png)
441
![](https://cdn.adscientificindex.com/logos/8574.jpg)
287
Saleh N Al Busafi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
684,857
![Oman](/flags/om.png)
442
![](https://cdn.adscientificindex.com/logos/8574.jpg)
288
Wajdi Michael Zoghaib
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556