Welcome to AD Scientific Index. The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings.   Click here for individual or institutional registration.

Total 5 scientist
* Total H Index Rankings
World Rank
89,258
Country Rank
302
Institution Rank : 2
Saudi Arabia
Aymen Amin Assadi
Process Engineering
CBRN Defense
Reactors
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
43
0.896
* Total H Index Rankings
World Rank
261,498
Country Rank
1,141
Institution Rank : 14
Saudi Arabia
Arafat Toghan
Electrochemistry
Catalysis
Energy Conversion
Surface Science
Nanomaterials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
27
0.931
* Total H Index Rankings
World Rank
277,400
Country Rank
1,224
Institution Rank : 17
Saudi Arabia
Lotfi Hedi Khezami
Environment : pollution and wastewater treatment
Nanotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
* Total H Index Rankings
World Rank
525,161
Country Rank
2,886
Institution Rank : 44
Saudi Arabia
Mortaga Abou Krisha|M. M. Abou-Krish*, Abou-krisha
Electrochemistry
Electroanalytical
Corrosion
Sensors
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total H Index Rankings
World Rank
898,474
Country Rank
5,514
Institution Rank : 92
Saudi Arabia
Karim Kriaa
chemical engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Total H Index AD Scientific Index - World Scientists Rankings - 2024 H Index Metrics
University Rank Country Rank Region Rank World Rank Name Country University / Institution Subject
Research Areas
Total Last 6 year Last 6 year/total
2 302 12,778 89,258 Saudi Arabia Saudi Arabia Al Imam Muhammad Ibn Saud Islamic University Al Imam Muhammad Ibn Saud Islamic University Engineering & Technology / Chemical Engineering

Process Engineering | CBRN Defense | Reactors |

48 43 0.896
14 1,141 46,226 261,498 Saudi Arabia Saudi Arabia Al Imam Muhammad Ibn Saud Islamic University Al Imam Muhammad Ibn Saud Islamic University Engineering & Technology / Chemical Engineering

Electrochemistry | Catalysis | Energy Conversion | Surface Science | Nanomaterials |

29 27 0.931
17 1,224 49,497 277,400 Saudi Arabia Saudi Arabia Al Imam Muhammad Ibn Saud Islamic University Al Imam Muhammad Ibn Saud Islamic University Engineering & Technology / Chemical Engineering

Environment : pollution and wastewater treatment | Nanotechnology |

27 26 0.963
44 2,886 105,468 525,161 Saudi Arabia Saudi Arabia Al Imam Muhammad Ibn Saud Islamic University Al Imam Muhammad Ibn Saud Islamic University Engineering & Technology / Chemical Engineering

Electrochemistry | Electroanalytical | Corrosion | Sensors |

18 13 0.722
92 5,514 197,323 898,474 Saudi Arabia Saudi Arabia Al Imam Muhammad Ibn Saud Islamic University Al Imam Muhammad Ibn Saud Islamic University Engineering & Technology / Chemical Engineering

chemical engineering |

10 9 0.900