On AD Scientific Index, you can explore the individual achievements of scientists in detail and evaluate their academic productivity based on total and recent H-index, i10 index, and citation counts. With Premium Membership, gain access to extended analyses and detailed data to assess and enhance your academic performance more effectively.
* Total H Index Rankings
Ranking Based
On Selection: 1
![Simon Gibbons](/user/assets/images/profile/no-profile-photo.png)
Phytochemistry
antibiotics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
73
41
0.562
* Total H Index Rankings
Ranking Based
On Selection: 2
![Mohammad Amzad Hossain](https://cdn.adscientificindex.com/pictures/a8/300404.jpg)
Organic Chemistry
Synthetic Organic Chemistry
Food Chemistry
Environmental Chemistry
Medicinal
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
32
0.640
* Total H Index Rankings
Ranking Based
On Selection: 3
![Muhammad S Khan](https://cdn.adscientificindex.com/pictures/74/414046.jpg)
Organometallic Polymers
Coordination Chemistry
Materials Chemistry
OLEDs
Solar Cells
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
29
0.630
* Total H Index Rankings
Ranking Based
On Selection: 4
![Rengaraj Selvaraj](https://cdn.adscientificindex.com/pictures/46/417162.jpg)
Analytical and Applied Environmental Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
28
0.757
* Total H Index Rankings
Ranking Based
On Selection: 5
![Ahmed Al Harrasi](https://cdn.adscientificindex.com/pictures/91/301702.jpg)
Natural Product Chemistry
Organic Chemistry
Organic Synthesis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
25
0.676
* Total H Index Rankings
Ranking Based
On Selection: 6
![Fazal Mabood](https://cdn.adscientificindex.com/pictures/2f/474432.jpg)
Analytical Chemistry/Chemometrics/Food Chemistry/Waste polymer recycling
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
* Total H Index Rankings
Ranking Based
On Selection: 7
![Fakhreldin O Suliman](https://cdn.adscientificindex.com/pictures/95/299116.jpg)
Pharmaceutical analytical chemistry
flow techniques
chiral separations.
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
14
0.483
* Total H Index Rankings
Ranking Based
On Selection: 8
![Osama K Abou Zied](https://cdn.adscientificindex.com/pictures/9f/421841.jpg)
Physical Chemistry
Chemical Physics
Biophysical Chemistry
Laser Spectroscopy
Ultrafast Dynamics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
16
0.571
* Total H Index Rankings
Ranking Based
On Selection: 9
![Salma Al Kindy](https://cdn.adscientificindex.com/pictures/67/420827.jpg)
Management
Strategic Planning
Chemistry
Reserch
Reading
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
13
0.464
* Total H Index Rankings
Ranking Based
On Selection: 10
![Javad Hassanzadeh](https://cdn.adscientificindex.com/pictures/e9/360094.jpg)
Analytical techniques
Chemiluminescence
Nanomaterial
preconcentration
Fluorescence
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
* Total H Index Rankings
Ranking Based
On Selection: 11
![Rashid Ilmi](https://cdn.adscientificindex.com/pictures/37/475102.jpg)
Inorganic Chemistry
Organometallic
Lanthanide Photophysics
Organic Light Emitting Diodes
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
* Total H Index Rankings
Ranking Based
On Selection: 12
![Majekodunmi O Fatope](https://cdn.adscientificindex.com/pictures/d1/422930.jpg)
Synthesis and Natural products
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
13
0.520
* Total H Index Rankings
Ranking Based
On Selection: 13
![Haider Al Lawati](https://cdn.adscientificindex.com/pictures/65/299924.jpg)
Analytical Chemistry
Microfluidics
Lab on a chip
Lab on a paper
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
* Total H Index Rankings
Ranking Based
On Selection: 14
![Jahangir Ahmad Rather](https://cdn.adscientificindex.com/pictures/df/299926.jpg)
Electroanalytical Chemistry
Electrochemical Biosensors
Nanotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
* Total H Index Rankings
Ranking Based
On Selection: 15
![Youssef Touhami](/user/assets/images/profile/no-profile-photo.png)
Chemical Process Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
11
0.524
* Total H Index Rankings
Ranking Based
On Selection: 16
![Rashid Al Hajri](https://cdn.adscientificindex.com/pictures/96/430470.jpg)
Catalysis
Chemical Enhanced Oil Recovery
Gas treatment
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
* Total H Index Rankings
Ranking Based
On Selection: 17
![Mohammad Changez](/user/assets/images/profile/no-profile-photo.png)
Nanotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total H Index Rankings
Ranking Based
On Selection: 18
![Musa S Shongwe](https://cdn.adscientificindex.com/pictures/d9/475061.jpg)
Inorganic Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
9
0.474
* Total H Index Rankings
Ranking Based
On Selection: 19
![Ha Mousa](https://cdn.adscientificindex.com/pictures/b3/396712.jpg)
Colloid Science
Solar Desalination
Membrane
Waste water Treatment
Biogas Production
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
* Total H Index Rankings
Ranking Based
On Selection: 20
![Emad A Khudaish](https://cdn.adscientificindex.com/pictures/2b/354011.jpg)
Electrochemical Sensors
Corrosion Protection and Materials Sciences
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
* Total H Index Rankings
Ranking Based
On Selection: 21
![Nawal K Al Rasbi](/user/assets/images/profile/no-profile-photo.png)
Inorganic chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
* Total H Index Rankings
Ranking Based
On Selection: 22
![Svetlana Rudyk](/user/assets/images/profile/no-profile-photo.png)
CO2
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
* Total H Index Rankings
Ranking Based
On Selection: 23
![Raid Abdel Jalil](https://cdn.adscientificindex.com/pictures/86/429424.jpg)
Organic Synthesis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
* Total H Index Rankings
Ranking Based
On Selection: 24
![John Husband](/user/assets/images/profile/no-profile-photo.png)
Proton transfer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
* Total H Index Rankings
Ranking Based
On Selection: 25
![Saleh N Al Busafi](https://cdn.adscientificindex.com/pictures/bf/429402.jpg)
Organic synthesis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
Simon Gibbons
University of Nizwa
Nizwa, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
73
41
0.562
Mohammad Amzad Hossain
University of Nizwa
Nizwa, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
32
0.640
Organic Chemistry
Synthetic Organic Chemistry
Food Chemistry
Environmental Chemistry
Medicinal
Muhammad S Khan
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
29
0.630
Organometallic Polymers
Coordination Chemistry
Materials Chemistry
OLEDs
Solar Cells
Rengaraj Selvaraj
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
28
0.757
Analytical and Applied Environmental Chemistry
Ahmed Al Harrasi
University of Nizwa
Nizwa, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
25
0.676
Natural Product Chemistry
Organic Chemistry
Organic Synthesis
Fazal Mabood
University of Nizwa
Nizwa, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
Analytical Chemistry/Chemometrics/Food Chemistry/Waste polymer recycling
Fakhreldin O Suliman
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
14
0.483
Pharmaceutical analytical chemistry
flow techniques
chiral separations.
Osama K Abou Zied
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
16
0.571
Physical Chemistry
Chemical Physics
Biophysical Chemistry
Laser Spectroscopy
Ultrafast Dynamics
Salma Al Kindy
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
13
0.464
Management
Strategic Planning
Chemistry
Reserch
Reading
Javad Hassanzadeh
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
Analytical techniques
Chemiluminescence
Nanomaterial
preconcentration
Fluorescence
Rashid Ilmi
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
Inorganic Chemistry
Organometallic
Lanthanide Photophysics
Organic Light Emitting Diodes
Majekodunmi O Fatope
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
13
0.520
Haider Al Lawati
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
Analytical Chemistry
Microfluidics
Lab on a chip
Lab on a paper
Jahangir Ahmad Rather
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
Electroanalytical Chemistry
Electrochemical Biosensors
Nanotechnology
Youssef Touhami
Sohar University
Sohar, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
11
0.524
Rashid Al Hajri
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
Catalysis
Chemical Enhanced Oil Recovery
Gas treatment
Mohammad Changez
A'Sharqiyah University
Ibra, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
Musa S Shongwe
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
9
0.474
Ha Mousa
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
Colloid Science
Solar Desalination
Membrane
Waste water Treatment
Biogas Production
Emad A Khudaish
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
Electrochemical Sensors
Corrosion Protection and Materials Sciences
Nawal K Al Rasbi
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
Svetlana Rudyk
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
Raid Abdel Jalil
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
John Husband
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
Saleh N Al Busafi
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714