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
3,011
Country Rank
6
Institution Rank : 1
Saudi Arabia
Mika Sillanpää
Environmental Engineering
Green Chemistry
Chemical Engineering
Water Treatment
Environmental Analysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
130
108
0.831
* Total H Index Rankings
World Rank
172,024
Country Rank
664
Institution Rank : 149
Saudi Arabia
Alazba
Modeling & Programing-Simulation & Optimization
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
33
0.917
* Total H Index Rankings
World Rank
581,225
Country Rank
3,277
Institution Rank : 604
Saudi Arabia
Muhammad Shafiq
Biochar
Environmental Sciences
Wastewater treatment
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total H Index Rankings
World Rank
655,799
Country Rank
3,776
Institution Rank : 671
Saudi Arabia
Waleed Zahid
Memberane Filtration of wastewater. Trace elements and metals in Wastewater Effluents and Biosolids. Heavy Metal Desorption in Soils. • Analysis and Simulation of Performance of Wastewater Treatment Plants.
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
* Total H Index Rankings
World Rank
855,432
Country Rank
5,148
Institution Rank : 815
Saudi Arabia
Mohab Kamal
Environmental Engineering
Wastewater Treatment
Sustainable Building
Constructed Wetland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
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
1 6 260 3,011 Saudi Arabia Saudi Arabia King Saud University King Saud University Engineering & Technology / Environmental Science & Engineering

Environmental Engineering | Green Chemistry | Chemical Engineering | Water Treatment | Environmental Analysis |

130 108 0.831
149 664 28,002 172,024 Saudi Arabia Saudi Arabia King Saud University King Saud University Engineering & Technology / Environmental Science & Engineering

Modeling & Programing-Simulation & Optimization |

36 33 0.917
604 3,277 117,942 581,225 Saudi Arabia Saudi Arabia King Saud University King Saud University Engineering & Technology / Environmental Science & Engineering

Biochar | Environmental Sciences | Wastewater treatment |

16 16 1.000
671 3,776 135,586 655,799 Saudi Arabia Saudi Arabia King Saud University King Saud University Engineering & Technology / Environmental Science & Engineering

Memberane Filtration of wastewater. Trace elements and metals in Wastewater Effluents and Biosolids. Heavy Metal Desorption in Soils. • Analysis and Simulation of Performance of Wastewater Treatment Plants. |

15 10 0.667
815 5,148 185,776 855,432 Saudi Arabia Saudi Arabia King Saud University King Saud University Engineering & Technology / Environmental Science & Engineering

Environmental Engineering | Wastewater Treatment | Sustainable Building | Constructed Wetland |

11 8 0.727